How Long Are Roof Warranties

Last updated on September 26, 2023

Discover the varying lengths of roof warranties in this comprehensive guide, ensuring you make informed decisions for your home’s protection.

When it comes to investing in a new roof, one of the most important factors to consider is the warranty that comes with it. A roof warranty offers peace of mind and protection against any potential defects or issues that may arise after installation.

But just how long can you expect your roof warranty to last? In this article, we’ll explore the typical length of different types of roofing warranties and what they cover, so you can make an informed decision when choosing your next roofing system. So sit back, grab a cup of coffee, and let’s dive into the world of roof warranties!

Types of Roof Warranties

how long are roof warranties

Roof warranties come in different types, and it’s essential to understand the differences between them. The two most common types of roof warranties are manufacturer material warranties and workmanship warranties.

Manufacturer material warranty covers defects in the roofing materials themselves, such as shingles or tiles. These typically last anywhere from 20 to 50 years, depending on the type of roofing system you choose.

It’s important to note that these only cover issues with the materials themselves and not any problems caused by improper installation or maintenance.

Workmanship warranty covers any errors made during installation by your contractor. This type of guarantee is usually shorter than a manufacturer’s warranty but still provides valuable protection against potential issues resulting from poor workmanship.

It is crucial to read through both types carefully before making a decision about which one best suits your needs because they can vary significantly between manufacturers and contractors alike.

Manufacturer Material Warranties

This type of warranty covers any defects or issues with the roofing materials themselves, such as shingles, tiles, or metal panels. The length and coverage of these warranties can vary widely depending on the manufacturer and specific product.

For example, some asphalt shingle manufacturers offer limited lifetime warranties that cover defects in materials for as long as you own your home. Other manufacturers may only offer 20-30 year warranties for their products.

It’s important to note that while material warranties provide protection against manufacturing defects in roofing products, they typically do not cover damage caused by improper installation or maintenance.

Workmanship Warranties

These warranties cover any issues or defects caused by the installation process, such as leaks due to improper flashing or poor ventilation. Workmanship warranties typically last for a shorter period than material warranties, ranging from one to ten years.

It’s important to note that workmanship and material warranties may have different terms and conditions, so it’s crucial to read the fine print before making any decisions. Some manufacturers may require specific installation methods or materials in order for their warranty to remain valid.

When choosing a roofing contractor, make sure they offer both types of coverage and ask about their experience with filing warranty claims on behalf of clients. A reputable contractor will stand behind their work and ensure your satisfaction with both the quality of materials used as well as the craftsmanship involved in installing them.

Length of Roof Warranties

Typically, warranties for asphalt shingle roofs range from 20 to 50 years, while metal roofs may have warranties ranging from 30 to 50 years or more. Cedar shake roofs often come with shorter warranties due to their natural tendency to deteriorate over time.

It’s important to note that not all parts of a roofing system are covered under one warranty. For example, there may be separate warranties for the materials used in your roof versus those covering workmanship during installation.

When considering different types of roofing systems and their respective warranties, it’s essential also consider other factors such as climate conditions and maintenance requirements that could affect how long your roof lasts before needing repairs or replacement.

Factors Affecting Warranty Length

One of the most significant factors is the type of roofing material used. For example, asphalt shingle roofs typically come with warranties ranging from 20 to 50 years, while metal roofs may have warranties up to 50 years or more.

Another factor that affects warranty length is the manufacturer’s reputation and track record for producing quality materials. A reputable manufacturer will often offer longer warranties as they stand behind their products’ durability and longevity.

Workmanship plays a crucial role in determining how long your roof warranty lasts. If your contractor does not install your new roof correctly or uses subpar materials during installation, it could void any potential coverage under a warranty.

Lastly, environmental conditions such as extreme weather events like hailstorms or hurricanes can impact how long your roofing system lasts before needing repairs or replacement – which ultimately affects its associated warranty period.

Common Causes of Premature Roof Failure

This can happen when a roofing system fails to meet its expected lifespan, leaving you with unexpected repair or replacement costs. There are several common causes of premature roof failure that every homeowner should be aware of.

The first cause is poor installation practices. If your roofing contractor doesn’t follow manufacturer guidelines during installation, it can lead to issues down the road.

For example, improper fastening or inadequate ventilation can cause shingles to lift and curl prematurely.

Another common culprit is lack of maintenance and upkeep on your part as a homeowner. Regular inspections and maintenance help identify potential problems before they become major issues that require costly repairs or replacements.

Extreme weather conditions such as heavy rainstorms, hailstorms, high winds also contribute significantly towards early roof failures if not addressed promptly by repairing any damages caused by these natural disasters in time.

Importance of Roof Maintenance

Neglecting routine maintenance can lead to premature wear and tear, which may void your warranty or result in costly repairs down the line.

Roof maintenance involves inspecting the roof for any signs of damage, such as cracks, leaks, or missing shingles. It also includes cleaning gutters and removing debris from the surface of the roof.

Regular inspections allow you to catch potential issues early on before they turn into major problems.

In addition to protecting your investment by maintaining a valid warranty, regular upkeep can help extend the life of your roofing system while ensuring it continues performing at optimal levels year after year.

Roof Inspection Frequency

The frequency of these inspections depends on several factors, including the age of your roof, the type of material used, and weather conditions in your area.

For newer roofs or those with a longer warranty period, it’s recommended to have an inspection at least once a year. For older roofs or those located in areas with harsh weather conditions such as heavy rainfall or snowfall, more frequent inspections may be necessary.

During an inspection by a professional roofing contractor, they will check for signs of damage such as cracks or missing shingles and assess the overall condition of the roof. They will also inspect flashing around chimneys and vents to ensure there is no water penetration.

Tips to Maximize Roof Lifespan

Here are some tips that can help:

1. Regular Maintenance: Schedule regular inspections and maintenance with a professional roofer at least once a year.

2. Keep Gutters Clean: Clogged gutters can cause water damage and shorten the life of your roof.

3. Trim Trees Near Roof: Overhanging branches can scratch or puncture shingles, causing leaks and other issues.

4. Proper Ventilation: Ensure proper ventilation in attic spaces to prevent moisture buildup that could lead to mold growth or rotting wood.

5. Address Issues Promptly: If you notice any signs of damage such as missing shingles, leaks or cracks on flashing, address them promptly before they become bigger problems.

Cedar Shake Roof Maintenance Needs

However, they require regular maintenance to keep them looking great and functioning properly. Cedar shakes can be damaged by moisture, insects, and UV rays from the sun.

To prevent damage from these factors, it’s important to have your cedar shake roof inspected regularly by a professional roofing contractor.

During an inspection, the contractor will look for signs of damage such as cracked or missing shingles or moss growth on the roof surface. They will also check for any areas where water may be pooling on the roof which can lead to rotting of wood underneath.

To maintain your cedar shake roof properly between inspections you should:

  • Keep gutters clean
  • Trim overhanging branches
  • Remove debris like leaves and twigs that accumulate on top of your cedar shakes.
  • By following these simple steps you’ll help ensure that your beautiful cedar shake roofing system lasts as long as possible while maintaining its aesthetic appeal!

Metal Roof Maintenance Requirements

One of the most important aspects of metal roof maintenance is keeping it clean. Dirt, debris, and other materials can accumulate on your roof over time and cause damage if left unchecked.

To clean a metal roof properly, start by removing any loose debris with a broom or leaf blower. Then use a pressure washer or garden hose to rinse off any remaining dirt or grime.

Be sure to avoid using harsh chemicals that could damage the finish on your metal roofing panels.

Another key aspect of maintaining your metal roof is inspecting it regularly for signs of wear and tear such as rust spots or dents caused by falling branches or hailstones. If you notice any issues during an inspection, be sure to address them promptly before they turn into bigger problems down the line.

Asphalt Roof Expected Lifespan

But just how long can you expect an asphalt roof to last? The expected lifespan of an asphalt roof varies depending on several factors, including the quality of materials used, installation techniques employed by your contractor, and weather conditions in your area.

On average, a well-maintained asphalt shingle roof can last anywhere from 15-30 years. However, some high-quality shingles come with warranties that guarantee up to 50 years of protection against defects or premature failure.

It’s important to note that these warranties typically only cover manufacturing defects rather than normal wear and tear caused by age or environmental factors.

To maximize the lifespan of your asphalt roof beyond its expected duration range requires proper maintenance practices such as regular inspections for damage after severe weather events like hailstorms or heavy winds; cleaning gutters regularly so they don’t overflow onto roofing material causing water damage; replacing damaged shingles promptly before leaks occur which could lead into more significant problems down the line.

Asphalt Roof Replacement and Maintenance Tips

However, even the best asphalt shingles will eventually need to be replaced. The average lifespan of an asphalt roof is around 20 years, but this can vary depending on factors such as climate and maintenance.

To ensure your asphalt roof lasts as long as possible, it’s important to perform regular maintenance tasks such as cleaning gutters and removing debris from the surface of the roof. It’s also recommended that you have your roof inspected by a professional at least once every two years.

When it comes time for replacement, there are several things you should keep in mind. First and foremost, choose high-quality materials from reputable manufacturers with strong warranties.

Make sure you hire an experienced roofing contractor who has a track record of successful installations.

During installation or replacement process itself there are some tips that can help extend its life span:

  • Proper ventilation is key – ensuring proper airflow through attic space helps prevent moisture buildup which could lead to premature aging.
  • Use ice-and-water shield underlayment – especially in areas prone to ice dams
  • Install drip edge flashing along eaves
  • By following these tips during both maintenance and replacement processes will help ensure your new asphalt shingle roofing system provides reliable protection for many years ahead!

Limitations and Exclusions

These vary depending on the type of warranty and manufacturer, so it’s crucial to read the fine print carefully before making any assumptions about coverage.

Some common limitations include damage caused by natural disasters such as hurricanes or earthquakes, improper installation or maintenance by an unapproved contractor, and normal wear and tear over time. Some warranties may only cover specific components of your roofing system rather than the entire structure.

It’s also worth noting that many warranties have exclusions for certain types of roofs or materials. For example, if you choose a non-standard color for your shingles or opt for an unconventional roofing material like slate tiles instead of asphalt shingles – these choices may not be covered under standard manufacturer warranties.

Transferring a Warranty

Most roofing warranties are transferable, but it’s important to check with your manufacturer or contractor for specific details and requirements. Some may require a fee or proof of maintenance records before allowing the transfer.

When transferring a warranty, make sure all necessary paperwork is completed and submitted promptly. This includes notifying both the manufacturer and installer of any change in ownership as well as providing them with copies of relevant documents such as purchase agreements.

It’s also essential that you inform the new homeowner about their rights under this transferred warranty so they can take advantage of its benefits if needed in future years.

Filing a Warranty Claim

The process can vary depending on the manufacturer and type of warranty, but generally involves contacting the company directly and providing proof of purchase and documentation of the issue. It’s important to act quickly when filing a claim as some warranties have time limitations for claims.

Before filing a claim, make sure you understand what is covered under your specific warranty. Some warranties may only cover material defects while others may include workmanship or installation issues as well.

It’s also worth noting that not all roofing problems are covered by warranties. Damage caused by natural disasters or extreme weather conditions may not be included in coverage, so it’s essential to read through all terms and conditions carefully before making any assumptions about what is protected under your policy.

Keep in mind that most manufacturers will require regular maintenance records for their products’ longevity; therefore keeping track of inspections done on roofs could help support future claims if needed.

Extended Warranty Options

These extended warranties typically cover defects in materials or workmanship beyond the initial coverage period.

It’s important to note that not all roofing systems are eligible for an extended warranty, and eligibility requirements can vary by manufacturer. Some may require regular maintenance inspections or specific installation methods to qualify.

When considering an extended warranty, it’s essential to read through the terms and conditions carefully. Understand what is covered under the extension, any limitations or exclusions that apply, as well as any additional costs associated with purchasing it.

While an extended warranty can provide extra protection against potential issues down the road, it’s crucial not to rely solely on this type of coverage. Regular roof maintenance is still necessary for ensuring its longevity and preventing premature failure.

Upgrading a Warranty

Extended warranties can provide additional coverage beyond the standard manufacturer’s and workmanship warranties, giving you peace of mind that your roof is fully protected against any potential issues.

When considering an upgraded warranty, it’s important to carefully review the terms and conditions of the policy. Some extended warranties may have limitations or exclusions that could impact their effectiveness in certain situations.

Some manufacturers may require specific maintenance requirements or inspections in order for the upgraded warranty to remain valid.

It’s also worth noting that upgrading a roofing system after installation can be more expensive than purchasing an extended warranty upfront with initial installation costs.

Choosing the Right Local Contractor for Best Warranty

A reputable and experienced contractor will ensure that your roof is installed correctly, which can help prevent premature failure and increase its lifespan. A reliable contractor will provide you with a comprehensive warranty that covers both materials and workmanship.

When selecting a local roofing company, be sure to do your research beforehand. Look for contractors who have been in business for several years and have positive reviews from previous customers.

Check if they are licensed, insured, bonded or certified by manufacturers as this indicates their commitment towards quality service delivery.

It’s also important to ask about their warranties before hiring them so you know what kind of coverage you can expect in case something goes wrong with your roof down the line.

Roof Maintenance Program After Replacement

A roof maintenance program can help you stay on top of any potential issues before they become major problems. This program should include regular inspections by a professional roofing contractor, cleaning gutters and downspouts, removing debris from the roof surface, checking for signs of damage or wear and tear such as cracked shingles or missing tiles.

It’s also essential to keep records of all maintenance activities performed on your roof so that you have proof if needed when filing a warranty claim. By following these simple steps regularly after replacing your old roofing system with the new one will not only extend its lifespan but also save money in costly repairs down the road.

In addition to maintaining your own records, many reputable contractors offer their own post-installation programs that provide ongoing support for homeowners who want peace-of-mind knowing their investment is protected long-term. These programs may include annual inspections by certified professionals who can identify any potential issues early on before they turn into more significant problems requiring expensive repairs or even replacement.

By enrolling in such programs offered by local contractors specializing in roofing services ensures timely detection of minor damages which could be repaired at minimal cost compared to waiting until it becomes severe enough needing complete replacement costing thousands more than repair costs would have been earlier detected through routine inspection visits under this type of plan.


Are extended roof warranties worth it?

Extended roof warranties are worth it due to the potentially high cost of roofing repairs, making the upfront investment in an extended warranty a sensible choice.

What is the warranty on shingles?

The warranty on shingles is a basic limited lifetime warranty, covering you as long as you own your home.

How long does a roof need to be replaced?

The time to replace a roof depends on the material used: asphalt shingle roofs last 20-25 years, wood shingle and shake roofs last 20-30 years, and metal roofs last 40-50 years.

Is a roof guarantee the same as a warranty?

No, a roof guarantee is not the same as a warranty, as guarantees are unlimited and cover all aspects of the job, unlike a limited warranty.

What factors can influence the duration of a roof warranty?

The duration of a roof warranty can be influenced by factors such as materials used, installation quality, and the manufacturer’s terms and conditions.

How does the type of roofing material affect the warranty period?

The type of roofing material affects the warranty period as different materials have varying durability and lifespan, leading to distinct warranty durations for each type.

Can a homeowner’s insurance policy impact the roof warranty coverage?

Yes, a homeowner’s insurance policy can impact roof warranty coverage as it may have specific terms and conditions that intersect or overlap with the warranty’s provisions.