Why Is My Roof Leaking: Causes of Roof Leak

Why Is My Roof Leaking: Causes of Roof Leak

by | Aug 7, 2023 | Roofing Tips

Most homeowners have to deal with house problems periodically, but when it comes to a leak, you may wonder why it’s happening or where it came from.

Every homeowner will have to deal with a repairing a leaking roof at some point. Roof damage isn’t a joking matter because it could lead to severe problems later. Though it might remain a mystery as to how it started, you must find the source and determine why the roof leaks.

To act quickly, you’ll need to work with a roofing professional to determine where the roof leak comes from. Otherwise, you might cause more damage to your house.

If you believe you have a roof leak, there are three things to do:

  • Stay calm because it will be all right.
  • Write down the signs of the roof leak.
  • Schedule an appointment for a roof inspection from Water Damage & Roofing Austin!

Sometimes, you must grab a bucket and catch the water when it’s leaking. However, it’s crucial to remain calm because there could be any number of reasons for the roof to leak. We can help you determine what they could be and what they look like. Let’s get started!

Reasons for a Leaky Roof

person calling a roofer

A professional roofer has seen countless roof leaks, and there are generally 14 or so common reasons. Regardless, you’ll know that you’ve got someone on your side to help with intermittent roof leaks during severe weather conditions.

Knowing the signs will help you catch problems and hopefully avoid expensive and extensive water damage to the house.

Damaged or Missing Shingles/Roof Tiles

A common reason for the roof leak is damaged or missing shingles. The culprits are typically severe weather, high winds, and improper installation. However, the roofing material might dent, crack, or lift from wind or other situations.

While it’s easy to think you can handle the project alone, it’s best to call a professional to maintain the roof’s surface properly. They might install a water-resistant barrier and can use new asphalt shingles to fix the problem.

Holes in the Roof

If you notice a hole in the roof, it could have been caused by rodents, severe weather, insects, and tree branches that fall on it. Even a tiny hole from a rusty nail could lead to significant damage if you don’t get it fixed.

Generally, you’ll notice damage after heavy rain. Professionals can use roofing sealant to repair the holes. This isn’t a temporary fix, but you may find that a new roof is in order if it isn’t sealed properly or you always have leaks.

Age

Your roof’s age can lead to leaks and won’t protect your home sufficiently. Old roofing materials won’t hold up to the elements as they used to.

The signs of an old roof can include:

  • Curled shingles
  • Sagging
  • Rusted roofing nails and flashing

Try to find out the roof’s age and track its progress. It’s wise to consider a roof replacement when it comes close to the end of its warranty. Likewise, routine roof maintenance will prolong your roof’s lifespan and help you avoid repairs longer.

clogged gutters

Damaged or Clogged Gutters

You want to avoid debris in your gutters at all costs. The water can’t go into the roof under the shingles or along the drip edge when they clog up.

Watch for downspouts after rainstorms. You should see significant amounts of water coming out of the gutters, so they could be clogged if you don’t. Overall, it’s best to call a professional to clear it away.

Ice Dams

Ice dams can lead to a roof leak during the springtime when the ice thaws. If you experience roof leaks caused by ice dams, you may also have poor ventilation and insulation.

As the roof puts out hot air during the wintertime, it will melt the snow, which will cause a refreeze. A professional will use a roof rake to remove snow from the roof. Typically, this isn’t necessary in Austin because it’s warmer, but it’s still important to know about it.

Excess Moisture or Frost Trapped in Your Attic

Though frost accumulation isn’t something most Texas homeowners have to worry about, the extra moisture in the attic could cause a roof leak. This happens because of:

  • Plumbing leaks in the home
  • Condensation on any cold surfaces
  • Improper ventilation

If you believe you have this problem, you can check for any water spots on the walls and ceilings of the upper floor. Likewise, you should investigate the attic’s insulation. Flattened or soggy insulation can indicate a leak.

One way to fix this problem is to install a large ventilation fan in the attic. However, if it’s already done damage, it’s crucial to repair the roof with standard roofing fixes and then work on prevention.

Burst Pipes

While most people look for water spots to determine if they have a leaky roof, that isn’t the only sign. Sometimes, the plumbing pipes will run through your house’s upper floors or attic. If they burst or leak, you could suffer from severe water damage! Likewise, it might also indicate that you should add more insulation to the attic to prevent extra moisture.

Damaged Flashing

Many roofing materials go on the roof, and flashing is one of the first. It’s installed around skylights, chimneys, pipe boots, and other elements. It aims to create a watertight seal under the shingles and around the edges to prevent the water from penetrating. With time, the flashing will get abused from heavy rains, wind, and hail, which can cause loose flashing.

When that occurs, your roof is more susceptible to leaking. Replacing or repairing the flashing is crucial, and you may have to do it multiple times throughout the years to keep your home dry.

roof with broken shingles

A Poorly Sealed Roof Valley

When the two roof areas meet, it’s called a valley. They’re a commonly weak point and more susceptible to leaks. When the poor installation of the flashing happens, or the valley gets damaged, water will find its way into the home.

Roof Slope Issues

If you have a low or steep roof slope, it might affect how easily the roof sheds water. For example, very steep slopes might allow the rain to move quickly enough that your gutter system can’t keep up. This can lead to a roof leak over time.

Likewise, low slopes may cause the rain to shed too slowly, which means you have pooled water. Overall, a roof inspection is the best solution to determine if that’s why you’ve got a roof leak. A professional can remedy the issue for you.

If water can’t flow from the roof properly, it will lead to leaks. It’s wise to get these slope problems sorted out quickly!

Damaged Underlayment

The roof tiles or shingles are your home’s first line of defense. However, they could get damaged, which exposes the underlayment. They’re designed to handle trim-level moisture and move it to the guttering system. If they’re forced to deal with pooling, this will cause it to rot away or tear. Water will get inside when it rains during a heavy storm.

damaged roof

Trees and Wildlife

Rodents and birds might make a nest in your roof, and they will cause significant damage. Over time, you might notice leaks. Likewise, if tree branches fall during a storm, you might also end up with a leak.

Damaged Roof Vents or Pipe Boots

Along with the valleys and flashing, your pipe boots and vent pipes might get damaged from age and weather. If the roof is leaking around those areas, it might be a sign to replace them.

Vents are crucial for the roof ventilation system and should be in good condition. Otherwise, hot air can’t escape. If damaged, you should call a professional to remove the roof tiles and rubber boots from the vent. They will be able to replace them and ensure that they’re installed correctly.

roof leak

Condensation in the Loft

Condensation can be a serious issue that leads to roof leaks. If you have a loft, it’s the highest part of the home and is very prone to condensation between indoor and outdoor temperatures. The warm air outside meets the cold air from your home, which can be detrimental.

It’s wise to call a professional roofer to help you determine the best course of action. Typically, this will include using a better or more efficient ventilation system. Likewise, you might need a new leak barrier if your location often sees harsh weather.

What to Do If Your Roof Leaks

If you notice that your roof is leaking, it’s crucial to inspect it, regardless of the reason. You shouldn’t ignore the situation because it will lead to further damage in the future.

Overall, it’s best not to climb a ladder and inspect the roof yourself because that’s dangerous. Instead, call a reputable roofing professional to get the job done. You’ll get an assessment of the damages and can choose the right solution for your roof leaks.

Leaking roofs can be problematic, and it’s wise to ensure that yours is in good condition. Most people aren’t comfortable being on the roof or dealing with repairs, but that’s okay!

Water Damage & Roofing Austin is here to help. You can call for a free estimate if you have a leaking roof. A professional will perform an inspection to determine the issue and help you work out the best solution. Use the contact form or dial (512) 820-6505 today!

FAQs About Roof Leaks

Is It Normal for a Roof to Leak in Heavy Rain?

No, it’s not normal to experience roof leaks in heavy rain. This typically indicates that the lifespan of the roof is nearing its end. Likewise, there could be metal cracks and corrosion or a cracked chimney.

Why Is the Ceiling Leaking Water When It Rains?

Typically, roof leaks are the most common culprit, but you could have plumbing problems or air conditioning condensation that’s causing the issue. If you notice dark spots and water stains, you have a problem and should call a professional roofer for an inspection.

New Roof Financing Options in Texas

New Roof Financing Options in Texas

by | Aug 1, 2023 | Roofing Tips

Most homeowners don’t want to deal with a home improvement project involving roof repair. Typically, these are less expensive, but they’re still upsetting. However, if fixing the issue isn’t possible or safe, you’ll have to focus on the roof replacement costs.

People rarely have money in a bank account, so it’s best to consider the financing options available to help pay for the project. Let’s focus on how to pay for a new roof and what to think about before using a lender or other means.

gray asphalt shingle roof
white miniature house
home equity line of credit signage
black residential roof

Is It Possible To Finance A New Roof?

It’s possible to finance a new roof, and there are various ways to borrow the funds necessary.

Before determining how to finance the roofing project, you should shop around to get the best deal on your loan. Research indicates that interest rates are declining as years go by. Though it might not seem like much, those slight differences could save you hundreds or thousands of dollars.

For example, lender one offers a loan amount of $17,000 at a 4.99 percent interest rate and a monthly payment of $274. You’ll pay $2,707 in interest! However, the second lender has a 6.99 percent interest rate and requires a payment of $290 each month. Therefore, you’ll spend $3,862 in interest!

Best Options To Help You Finance A New Roof

Though many people think the best way to handle things is to put in a claim with their homeowners’ insurance company, there could be better options. Here’s a peek at the top choices:

Personal Loans

When you take out a personal loan, it can be used for almost anything. Typically, interest rates on personal loans are much lower than on credit cards. You might only pay eight percent if you have good or excellent credit. However, the amount you can get on a personal loan will vary based on the lender, but it could go up to $50,000!

Once the roofing contractor tells you how much it will cost for the roof replacement, you can research personal loan lenders. Generally, you get personal loans from online lenders, banks, or credit unions.

Find a couple of lenders and compare options. You’ll then fill out the loan application for each one. After checking your credit history, they will tell you if you qualify for the loan, which doesn’t affect your credit score. Then, you’ll learn:

  • What the interest rate is
  • How much the monthly payment is
  • Whether they add charges, such as an origination fee

With that information, you’ll choose the best one and focus on the personal loan cost (total). Think about the total cost of your loan (APR) instead of only looking at your interest rate.

People with strong credit scores will have a wide selection of lenders. It’s best to be picky to get the best deals.

A Note About Monthly Payments

It’s important to focus on the monthly payments for your roof loan. You don’t want it to be excessive because you might have trouble paying it on time. Online loan calculators are available to help you determine the total amount you’ll pay when it will happen, and your payment.

Home Equity Loan

You can also choose a home equity loan, which is a secured loan. Your house is collateral and secured loans often have low interest rates.

Home equity loans work like standard loans. Therefore, you’ll get the funds in your account when approved, and you’ve signed the documents. Then, you repay it in monthly installments.

HELOC (Home Equity Line of Credit)

The HELOC option is a line of credit, which works similarly to a credit card. Your lender offers a specified spending limit, and you’ll borrow whatever amount you require up to the limit. Many people take it as a lump sum and then pay it back to borrow again.

With HELOC loans, your house is the collateral. They offer low-interest rates, which is great because a roof replacement and other large home improvements could become expensive.

Credit Card

If you have an excellent credit score, you might qualify for a new credit card with zero interest. Therefore, you could have up to 18 months of borrowing power without the interest charges.

For example, your new credit card has a promotional period of 18 months, and your roof replacement project will cost $17,000. If you make monthly payments of $945, you won’t ever get hit with an interest charge.

Cash-out Refinance

When interest rates are low, refinancing your existing mortgage might make more sense to get a better one. This is called cash-out refinancing because you’ll borrow more money than you currently have, getting a lump sum upfront. You can then use the money to finance the project.

Though it works when the interest rate is lower, it might not be the best choice if you already have better rates. Likewise, if the home value drops, you’re left with a loan that exceeds the place it is worth.

What To Do If You’ve Got Bad Credit

Roof damage won’t wait. Therefore, if you have an emergency and a low credit score, you might find it hard to secure a loan from a lender. However, there are some options:

  • A Secured Loan – If you can’t qualify for a traditional loan, ask the lender about using collateral. It’s called a secured loan; the collateral can be anything, such as a savings account, home, or vehicle. However, if you miss any loan payments, the lender can take the collateral to pay off the debt.
  • Loans from a Local Credit Union or Bank – Even with bad credit, your bank has information about when you make deposits and how you manage your money. Therefore, it might be willing to give you a roof loan if a lender won’t because you haven’t established a relationship with them.
  • Personal Loan for Bad Credit Borrowers – Some credible professional lenders offer fair credit loans. They typically come with a fixed interest rate, though it probably won’t be the lowest. Still, the repayment terms can be attractive and will help you get the required money.

What To Consider When You Finance A New Roof

Borrowing money for a roofing project isn’t the same as getting funds for a destination wedding. You can’t wait to do the work until you can save enough cash. Instead, you’ve got to work quickly and make an informed decision in a short time frame. Here are a few things to focus on:

  • Have you gotten bids from a few licensed roofing companies to ensure you get the best deal?
  • Are you confident that you can make the monthly payment so that you don’t risk the collateral you’ve used?
  • Can you use some of your emergency funds for the project to save money?

A new roof isn’t usually exciting for homeowners because they can’t see it like a hot tub or kitchen countertop. However, it’s crucial because it protects people’s possessions and helps them live comfortably.

Are you thinking of getting a roof replacement or repair? It’s wise to check out the lenders available in Austin, TX, to see how they can help you. Likewise, you learned of other options.

When you’re ready for the project to start, call Water Damage & Roofing Austin at (512) 820-6505 or use the contact form to request a free estimate.

FAQs About Roof Financing

The credit score requirements can vary based on the roof loan you need and your preferred lender. Typically, personal loans require 670, but specific lenders might help you if you score 580.

If a roof repair isn’t enough, and you need a complete replacement, it will cost about $5,000 on average. However, that price can go much higher if you want expensive materials or have significant damage.

Investing in a new roof might increase your home’s value because it will improve energy efficiency, functionality, curb appeal, and stability. You’ll still benefit even if you’re not planning to sell your house!

Typically, a new roof will cost about $10,000 on average. However, if you choose expensive roofing materials, it might be closer to $34,000.

What Is Roof Sheathing? – Everything You Need to Know About It

What Is Roof Sheathing? – Everything You Need to Know About It

by | Jul 17, 2023 | Roofing Tips

What’s the first thing you see when looking up at your roof? Many people believe that a roofing system comprises shingles or tiles. However, there’s much that you cannot see under these materials.

Every roof system needs a foundation to sit on. This is where roof sheathing comes in.

However, many homeowners question it: What does “roof sheathing” mean? Does it need to be replaced every once in a while? Are there different types?

brown brush on wooden board

Fortunately, here’s all the information you need. Read on to find all the answers to these questions and more!

What Is Roof Sheathing?

Also known as roof decking, “roof sheathing” describes the wooden boards forming the system’s framing, supporting hanging shingles, shakes, or tiles.

When installing roofs on residential buildings, technicians must leave a 16″ and 24″ spacing between rafters or trusses. As a result, these structures have large and open gaps.

To close off those gaps, you need a protective covering. That’s the roof sheathing.

Experts must install your shingles and other roofing materials or elements on these wooden boards. This covering protects the system’s internal components to keep the structure intact.

Sheathing boards also protect properties against leaks. Therefore, it’s crucial for the system’s longevity. In addition, this structure distributes the load evenly in case of heavy rainfall or snow, preventing your roof from sagging.

Types Of Roof Sheathing

These boards come in different types, which vary depending on the roof sheathing materials and the layout. However, these are the most common:

  • Oriented Strand Board (OSB)
  • Plywood, particularly CDX
  • Concrete
  • Wooden planks
  • Skip sheathing

Find more information about each roof sheathing material here!

Oriented Strand Board (OSB) Roof Sheathing

This material has been synthetically manufactured with different wood fragments, which are held together by special adhesives to create strong bonds between each one.

OSB boards are thick, sturdy, and less prone to swelling or warping over time. They have a uniform finish and are less expensive than other alternatives.

Pros

  • Affordable
  • Less vulnerability to swelling or warping over time
  • Thick panels

Cons

  • Presence of formaldehyde
  • Vulnerable to water damage

Plywood Roof Sheathing

Like OSB, plywood structures have different wooden layers bonded with special adhesives. It’s another popular option for roof decking.

Since it’s quite dense, plywood layers form a thick board that favors nailing. They also prevent water from reaching the core layers.

Thanks to this layering, these boards don’t shrink or warp. As a result, this roofing material lasts for a long time.

wooden roof sheathing

Pros

  • Available in multiple sizes, shapes, and finishes
  • No swelling when exposed to water
  • Lightweight

Cons

  • Expensive
  • Smaller panels
  • High maintenance

Concrete Roof Sheathing

Concrete sheathing is one of the best options when roof systems require high strength and sufficient support. It’s uniform and sturdy. In addition, this roofing material is more continuous than wood, so it prevents water leaks.

If you choose this option, technicians must pour concrete into prefabricated boards in several sets. After this step, they must place metal reinforcement.

It’s one of the most popular roof sheathing materials for green projects, as it replaces wood and helps reduce tree felling. However, concrete still has its carbon footprint.

Concrete can withstand strong winds, lasts for years, and doesn’t require extensive maintenance.

Pros

  • Fire resistance
  • Long-lasting materials
  • Lightweight
  • Paintable
  • High strength
  • Protection against rots and insects

Skip Roof Sheathing

If professionals must install skip sheathing, they place wooden planks, leaving a space between each one to allow air to pass through to dry out structures exposed to moisture.

While this roof sheathing material and technique are effective, the structure degrades over time. Therefore, you may need to make another investment to re-sheet the system.

However, many new materials have built-in small pores that promote air circulation, outperforming skip sheathing.

Pros

  • Moisture resistance
  • Less material cost
  • High durability

Cons

  • Expensive boards
  • Infectivity in areas with windy rains or significant rainfall

Wooden Boards Roof Sheathing

Although people began using wooden roof sheathing in the 20th century, wooden boards made from the bark of local hardwoods are quite popular.

Technicians cut wooden planks into the required shape and install them over the rafters. After this step, they add shakes and shingles to the sheathing.

person holding nailing gun sitting on wooden roof deck

People prefer asphalt shingles since these shakes eventually fall off and require replacement. Also, they’re more durable and cheaper. However, this roofing material requires a more solid support base that plain wooden boards don’t provide.

That’s why professionals replaced wooden board sheathing with new and improved options, such as OSB and plywood when installing asphalt shingle roofs.

Pros

  • Great insulation
  • Robust structure

Cons

  • Difficult to install
  • No warping over time

5 Things You Should Know About Roof Sheathing

Besides the types of roof sheathing and the definition, you should also know the following five things about this process:

Roof Sheathing Replacement

If you’re considering a roof replacement, you may also need to replace the roof sheathing, as this process involves tearing down the old structure to install the new components.

However, a roofing contractor must inspect the system to determine if the current sheathing can support the new roof materials.

Also, you may need to replace these roof coverings if the sheathing has degraded over time.

Roof Sheathing and Costs

You should consider sheathing to determine how much money you need to install a new roof. Remember that each material technicians use can impact the final cost.

Prices usually vary depending on the materials—however, the more sheathing that needs to be replaced, the higher the cost.

In other words, you might need more money to replace the entire roof deck, for example. However, roof decks that only need minor fixes would be cheaper.

Additionally, each roofing contractor has their criteria for how much they’ll charge for roof sheathing replacement.

Building Code and Roof Sheathing

Several signs show you should replace your roof sheathing before installing a new roof, such as a rotten or damaged structure.

However, a building code can determine when this structure must be replaced. Therefore, you should check the applicable local provisions to see if installing a new structure is time.

According to R905.1 of the 2018 International Residential Code, roof coverings must be applied according to the installation instructions provided by the manufacturer. If there’s a ⅛” gap between the planks, you’ll probably need to replace the sheathing before the installation begins.

Roof Sheathing Dimensions

To determine the roof sheathing thickness, consider the roof’s steepness, the spacing between the rafters, and the snow load the structure must bear.

Most roof sheathing panels come in 4″x8″ rectangular blocks. The thickness lies between ½” and ⅝,” but the recommended minimum thickness for plywood sheathing is ⅜.”

roofing specialist installing new roof

Sheathing for Metal Roofs

A metal roof also requires sheathing, as this component stabilizes the structure and prevents it from bending.

Also, on metal roofs, the sheathing allows the load to be uniform throughout the entire structure instead of concentrating in one place. This component also provides extra protection from the sun’s radiation during the summer.

Final Thoughts

Roof sheathing makes roofing systems sturdy, resilient, and long-lasting. In addition, they provide support for shingles, shakes, and tiles. It’s the strongest layer of the structure, so it’s one of the most important components.

If you want to install your roof sheathing or know if you should replace the structure, don’t hesitate to contact a professional roofer!

FAQs

CDX is a popular type of plywood for roof sheathing, but is it better than OSB? Both materials provide a high level of protection. However, you must choose the one that best suits your roof.

OSB is more water-resistant than CDX since this material absorbs and loses liquids easily.

Also, CDX is more expensive than OSB. Therefore, if you choose this material, you might need more money for your roof replacement or installation process.

However, if you have doubts about the best option for your roofing system, ask an expert for help!

Yes, it is! Roof sheathing fulfills different purposes and serves multiple functions, such as providing protection against water, preventing leaks, wind damage, or blow-off, and withstanding other harsh conditions. Furthermore, this component makes up the base that supports the roof materials.

It depends on the conditions of the roof deck. If it’s rotten or damaged, people must replace the roof sheathing.

As mentioned, local provisions and regulations may also define when people should replace this component or when a new installation might be the best option.

Ideally, homeowners should speak with a roofing contractor to inspect the roofing system and determine the best course of action.

The roof sheathing degrades over time. Therefore, you may need to replace it if it’s rotten or damaged.

Sometimes a roof repair is enough. However, if you notice the following warning signs, you should call a professional who will inspect the structure and determine if a replacement is more convenient:

  • Cracks: If the roof sheathing develops cracks due to poor load distribution, you may need to replace the entire structure. This is also necessary when a tree falls on the roofing system and breaks this component or when continuous moisture causes damage.
  • Fungal and mold growth: If there’s fungi or fungal growth on the roof sheathing, you should also consider a replacement.
  • Bowing or bulging: The decking may sink or swell up due to moisture. These may be signs that the structure is rotten.
  • Water damage: Prolonged exposure to water or humidity can also cause the sheathing to weaken and the materials to start to fall off.
  • Blackened spots: If you notice black spots on your roof and the material gives in easily, you should immediately call a professional. They often suggest that the structure is rotten or compromised.
  • Sagging: It’s one of the biggest signs that the roof needs to be replaced. Besides being unattractive, it’s dangerous.
  • Holes: Since they allow water to enter the structure, you should request an inspection to determine if you need a replacement if you notice holes in your roof.
What is Roof Decking?

What is Roof Decking?

by | Jul 12, 2023 | Roofing Tips

Roof decking is a crucial component of a roofing system and supports the roof’s weight over your home. Typically, a roof’s decking offers a more stable base for your entire roof system. Therefore, proper maintenance and installation are essential to ensure that the roof is sturdy and lasts long, withstanding the outdoor elements.

You should know certain things about roof decking so that you can take appropriate steps to repair and maintain it as needed. This will ensure that your roof lasts a long time and stays strong.

three roofing experts on wooden roof deck

It’s important to work with roofing contractors who understand roof decking. Your roofing materials should be the best possible to protect your building. Roof decking is one of the crucial structural components to consider. Let’s learn more!

What Is Roof Decking?

A solid roof deck is a layer of material that’s found over the roof frame. It offers a level and flat surface for your new roofing materials. Overall, it’s the foundation for your roof and will support the weight of it and other loads, including rain and snow. Likewise, roof decking creates a stable and rigid platform to work on for repairs of other roofing components and during the installation process.

Advantages of Roof Decking Materials

Roof decking helps with many things, and here are the primary benefits of installing it:

  • Ease of Installation – Roof decking is easy to install, and a professional can do it efficiently and quickly. Therefore, it’s a more cost-effective option for residential buildings and commercial properties.
  • Protection from the Elements – Roof decking is the barrier against wind, extra moisture, and damaging weather that could cause leaks and other issues.
  • Strength and Stability – When you choose roof decking, you have a stable foundation for your roofing structure, which acts as a base for the other roofing materials and will distribute the weight more evenly.
  • Versatility – Roof decking comes from many roofing material options, such as oriented strand board (OSB), CDX plywood, metal, and wood. The goal is to provide a solid sheathing customized to meet your home’s specific needs.
  • Improved Insulation – When roof decking is installed properly, it will improve the energy efficiency of the building because it adds another layer of insulation.
  • Enhanced Structural Integrity – Roof decking creates a stable and rigid platform, supporting the roof structure and preventing the roofing components from collapsing or sagging with time. Solid sheathing is crucial to avoid roof replacement or costly repairs later.

man holding wooden planks

Roof decking is a crucial component of your roofing system and offers many benefits that will ensure durability, longevity, and structural integrity for your new roof.

Roof Decking Versus Roof Underlayment – Do You Need Both Roofing Materials?

The roof underlayment is the material layer installed over your roof sheathing, offering a moisture barrier. It’s often made from a self-adhering membrane, synthetic materials, or asphalt-saturated felt. The purpose is to protect the decking from damage and moisture while offering a smooth surface for applying the roofing system materials.

Underlayment and decking have different functions but are crucial for the roofing system. Proper roof installation of both will ensure that you have something water-resistant and structurally sound.

You should work with a roofing contractor because they have experience in both and will ensure that the roof meets your state’s building code rules.

Types Of Roof Decking

There are various types of roof decking, and each one works differently to protect your home. Regardless, they are required for an entire roof system and will help it function better. Hiring a roofing contractor expert is wise to help you choose what will work best.

CDX Plywood Roof Decking

CDX plywood is one type of plywood, and it’s often used for sheet decking but differs from traditional plywood.

Overall, CDX means C-D Exposure 1,” indicating that it features a front veneer of C-grade materials and a back veneer of D-grade products. It’s used when it will likely get exposed to moisture but isn’t directly exposed.

Typically, CDX plywood is made of wooden boards and can be relatively affordable and durable. This type of plank sheathing is often used in commercial and residential applications.

Likewise, CDX plank decking features thin wood veneer layers that get glued together. It’s available in many thicknesses and is cut to the shape and size needed.

Traditional Plywood Decking

Everyone knows what plywood is; these rectangular wooden boards create a durable, strong, lightweight material for sheet decking. Overall, this plank decking material is available in various grades. High-quality plywood sheet decking will have a smoother surface, but lower-grade plank decking has imperfections.

Plywood plank decking is a great option because it’s versatile, durable, and strong.

person holding sheath

Metal Roof Decking

Another type of roofing material used for decking is metal. Typically, the roof decking material is made with aluminum or steel because it’s resistant to fire, durable, and strong. Plus, it comes in various profiles, finishes, and thicknesses, so it’s easily customizable to meet any needs.

OSB Decking

Oriented strand board is another sheet decking option used in residential and commercial applications. It’s durable and cost-effective, so it’s a great alternative to plywood plank decking. OSB gets made by gluing and compressing strands of wood planks. They’re often arranged in various layers to create something strong.

What’s Rotted Roof Decking?

Roof deck rotting is a serious problem. It often happens when moisture penetrates the roof decking and isn’t dried out or ventilated correctly.

When the decking gets saturated with moisture, it will deteriorate and rot. This will compromise the roof’s integrity, damaging the roofing materials.

Common causes of rotting roof sheathing include:

  • Exposure to the elements
  • Condensation
  • Leaks
  • Poor ventilation

Signs of Rotted Decking

Here are a few signs that your roof decking might be rotting:

  • Dipping or sagging sections in the roof
  • Discoloration and dark spots on the decking
  • The spongy or soft feeling while walking on the roof
  • Cracks and splits
  • Roof leaks and water infiltration
  • Water stains or moisture on the walls and ceiling in the building
  • Loose or unstable roofing materials
  • Visible mildew or mold growth

If you notice these signs, it’s crucial to call a roofing contractor to get an inspection and determine the issue.

Repair And Maintenance Of Roof Decking

Routine inspections and maintenance of your roof decking will protect and keep it working properly. This will help you avoid the price associated with a new roof.

Average Roof Decking Cost

The cost of roofing decking ranges significantly based on many factors. For example, wood prices in 2021 skyrocketed, bringing the price higher, but that’s slowed down.

aerial view of roofing specialists on bare roof

Plank decking is about three times more expensive per square foot than traditional sheet decking. Therefore, CDX and OSB might be wise choices.

Contact a Reputable Professional Roofing Contractor Today

Have you experienced signs that might indicate the roof decking is bad? You may need to get a roof replacement or repairs made. Austin Roofing Company & Water Damage | WDR can help commercial and residential owners with their roof system needs.

You may not need a new roof right now, but getting things checked and repaired is crucial. Austin Roofing Company & Water Damage | WDR can handle any roofing project. Call (512) 820-6505 to request help today!

FAQs

Technically, roof sheathing and roof decking are the same thing. However, decking materials usually include wood planks, plywood, metal, tongue-and-groove boards, and OSB (oriented strand board). Both plywood and OSB roof decking are common options for homeowners and builders because they’re strong, flexible, and generally affordable.

The roof decking isn’t visible from the outside of the home. Instead, it’s underneath your roofing components. It’s the dividing layer between the outside and inside of the house.

The roofing system gets on top once the wooden frame and decking are in place. Each part is layered over the previous one. This is the order in which roofing components are installed:

  • The leak barrier
  • The roof deck protection (often called underlayment)
  • The starter strip shingles
  • The shingles
  • The ventilation
  • The ridge and hip cap shingles

You should know the symptoms of rotten decking to ensure you address issues quickly. Watch for these signs that might indicate a compromised roof sheathing system:

  • Spongy or flaky wood
  • Mold or discoloration
  • Stains and moisture on the walls, rafters, and ceilings
  • The strong smell of mildew
  • Frequent roof leaks
What Are the Signs You Need a New Roof? | Six Tell-tale Signs That Your Roof Is Failing

What Are the Signs You Need a New Roof? | Six Tell-tale Signs That Your Roof Is Failing

by | Jul 5, 2023 | Roofing Tips

If you’re not a roofing professional, it can be really hard to determine whether your roof needs replacing. After all, the damage that may seem irreparable to you can be easily repaired by a roofing contractor. However, there are certain warning signs you can look out for to determine whether you need a new roof.

birds view of roof
birds view of residential roof
person replacing tile roof

What Is The Life Expectancy Of A Roof?

Before we delve into the many ways to tell that your roofing system has come to the end of its service, let’s first talk about the life expectancy of the average roof.

The average lifespan is 25 to 50 years, and this great variation is because there are a number of factors in play. The roofing materials that were used to construct the roof, for example, will play an essential role in determining the longevity of the overall structure.

Here’s a summary of the typical lifespan of a roof based on its roofing material:

  • Slate – 60 – 175 years
  • Asphalt shingles – 20 – 50 years
  • Clay tile – 50 – 100 years
  • Wood shingles and shakes – 25 to 30 years
  • Metal roofs – 40 to 80 years

Another essential factor to consider is the quality of the installation. Poorly installed roof flashing or shingles, for example, could reduce the life expectancy of a roof. Maintenance also plays an important role.

When you notice missing shingles or a leaky roof, it’s important to act fast, as prolonged exposure to water could lead to further damage and lower the number of years of faithful service your roofing structure provides.

What Are The Signs That A Roof Needs To Be Replaced?

Now that you understand how long a roof should typically last, it’s time to talk about the signs that there is a problem great enough to warrant a roof replacement. Here are six signs you need a new roof:

1. You Notice Visible Damage

It’s important to do a regular inspection of your roof to determine whether there is a problem. If you have a metal roof, make sure you’re looking for weak spots, corrosion, or dents. Missing shingles, buckling, or curling shingles may all be signs that your wooden or asphalt shingle roof is deteriorating.

Another sign of damage is mold formation and visible water damage. If you notice considerable water damage on the inside of your roof, then your roofing structure isn’t functioning correctly and is allowing moisture to seep in.

Excess moisture leads to mold formation, which can damage the wood and various other elements of the roofing structure over time, so if you notice this problem, it’s best to contact a roofing contractor.

2. There’s a Gaping Hole

Nothing screams, “Replace your roof!” like a hole in the structure. Unfortunately, if roofing damage is not addressed timeously, it can cause areas of the roof to break down. If you can see the sky from your attic, it may just be time to replace your roof.

3. You Notice Changes to Your Roofline

An additional indicator that you require a new roof is a change in the shape of your roofline. Your roofline ought to be solid and symmetrical. You should take urgent action if the roof deck of your home starts to sag or droop because this could indicate structural problems.

Common changes that warrant urgent action are dipping, curving, or drooping. A water-soaked roof deck might also be the reason for a drooping roofline, in addition to issues with the frame. If this is the case, installing a new roof might be necessary to address the issue.

4. A Leaky Roof

Leaky roofs are one of the most obvious clues that your roof needs replacement. It’s important to remember that just because a roof is leaking, it doesn’t mean that it needs to be replaced.

Suppose your roof leaks due to something minor, and you notice a small trickle of water. In that case, you can probably just repair it. However, if the leak was brought on by storm or weather damage, poor roof installation, or the wear and tear of the roofing materials, you’ll likely need a new roof.

Sadly, until your roof has been inspected, you won’t know whether the leak can be fixed with simple repairs or whether you’ll need to invest in a complete replacement.

5. Your Roof Is Old

As we mentioned at the beginning of this article, it’s important to think about the age of your roof in light of its life expectancy. If your roof is very old and has gone past its recommended lifespan, it is probably time to replace it.

Although your roof is built to last for decades, it will not last forever. Over time, you may notice serious damage to the roof shingles that cannot be fixed with a simple roof repair. Before the unthinkable happens, it’s important to get your roof replaced, as the consequences of waiting until you start to see damage could have devastating consequences for you and your family.

6. A Recent Storm Has Caused Significant Damage

Unfortunately, storm damage is one of the leading reasons for a roof replacement. That’s because strong winds, hail, and heavy rain can put a roof under tremendous strain. Couple that with the age of your roof, and you will likely need a new roof.

Need A Roof Replacement? We Are Here To Help!

When it’s time to install a new roof, you need a reliable service provider that will work with you every step of the way to produce the desired effect. When you work with Austin Roofing Company & Water Damage | WDR, you’ll have the assurance that you have someone on your team who is working in your best interest.

We will offer sound advice on the best way forward and never tell you to replace your old roof unless we are certain that there is no possible way to save it.

To learn more about our services or book a free consultation, contact Austin Roofing Company & Water Damage | WDR today!

 

Frequently Asked Questions

If you notice visible damage, a sagging roof, missing shingles, a roof leak, or other such issues, it’s time to replace your roof. You should also check the average lifespan of your roof, and if your roofing structure is nearing the end of its anticipated life expectancy, contact us.

Although you could technically replace your own roof, we NEVER recommend doing this. Without the proper know-how, even removing your old roof can turn into a dangerous undertaking. Whether you have a leaking roof or your existing shingles are damaged, it’s best to contact us, and we will offer expert guidance on the best way forward.

Gaping holes, damaged shingles, significant roof damage caused by water, and changes in the shape of your roofline are all signs that your roof is in bad shape and needs to be replaced.