How Often Should I Replace My Roof? A Guide to For Homeowners

Are you asking yourself the roofing question, “How often should I replace my roof?”

You might dread replacing your roof with new asphalt shingles due to the initial upfront costs. However, your home’s roof should really be viewed as an investment in longevity and structural integrity. Today, the team at Legacy Roofing Idaho will help you know when it is time to replace your roof, how to determine its lifespan, and what roofing materials are best!

3 Factors Affecting a Roof’s Lifespan

A roof’s average life span typically depends on the roofing material of your roofing system. For example, metal roofing lasts longer than asphalt shingles, which are more durable than wood shingles.

After the roofing material of your roof, the climate, the age, and the maintenance of your roof will either prolong or compromise your roof’s longevity. Let’s take a further look at each below:

1. Type of Roofing Material

Each roofing material is uniquely designed for specific reasons, from aesthetics to affordability. Factoring in your budget, the curb appeal and the time you intend to stay at your current home in Boise will ultimately help you pick the best roofing materials. That said, here are the average life expectancy of the most common roofing materials:

• Asphalt shingle’s lifespan is 20-30 years.
• Metal roof’s lifespan is 40-70 years.
• Slate roofs have a lifespan of up to 100 years.
• Concrete tile roofs have a lifespan is 50-100 years with proper maintenance.

All roofs require maintenance, and the quality of the initial installation is pivotal for longevity. Keep in mind these averages don’t account for severe weather damage like a severe storm or extreme weather.

➡️ Read More: 6 Signs You Need a New Roof

2. Climate and Weather Conditions

Speaking of extreme weather, the most common variable for replacing your roof and when to do so is the impact weather has had on it. Luckily, Treasure Valley residents don’t have to worry about hurricanes. However, hail storms and wind damage can impact your roof.

Newer roofs are installed with shingles designed to be more wind-resistant and handle hail impact. Extreme temperatures can cause roofs to shrink and expand, so it is vital to make sure that if you have a metal roof, it is maintained and inspected regularly.

3. Roof’s Age

Do you want a long-lasting roof? If so, you will want to maintain it to prevent significant wear and increase its lifespan. Now, several factors can impact the average lifespan, and one of those is the overall age of your roof. Similar to how humans age, your roof’s shingles age over time. The shingle granules start to fall off, the laminate starts to break down, and the rain pattering adds up over time.

Typically, if your roof is 15 years or older, keep an eye on it because you might start approaching the replacement window! For planning, it is recommended to set aside money annually for the eventual roof replacement!

Common Signs of Roof Damage

Visible damage, such as missing shingles, curled or buckled shingles, and rusted roof valleys, can indicate that your Boise roof needs to be replaced. Having a professional roofer inspect your roof is key for a full diagnosis; however, below are some common signs of damage to keep an eye out for:

1. Performance issues such as leaks, sagging or collapsing roofs, and daylight through roof boards
2. Visibly sagging roof decking (the plywood under your shingles)
3. Missing shingles
4. Curled or buckled shingles can indicate that a roof is nearing the end of its life.
5. Rusted roof valleys for metal roofs
6. Metal roofing that is missing or flapping
7. Loose asphalt shingle granules

When to Replace Your Roof ASAP:

Severe damage to your roof requires immediate attention. While your roof should last at least 20 years, if you have moisture damage, damaged flashing, or leaks starting to spring up in your ceiling, you need to have your roof inspected.

A roof inspection will help determine the issue and whether a repair or replacement of your roof is necessary:

• If your roof is damaged or showing signs of wear and tear, it may need to be replaced.
• If your roof is nearing the end of its lifespan, it may be time to consider replacing it.
• If your roof is causing performance issues, such as leaks or sagging, it may need to be replaced.

Roof Replacement Considerations

When considering replacing a roof, you must consider the type of roofing material you want and your budget. From a composition shingle roof to slate roofing, a new roof can improve your home’s value and protect your family and belongings from the elements.

Most reputable roofing contractors in the Boise region can help conduct regular inspections and identify potential issues before they become significant problems. Poor maintenance can lead to an early replacement window, and having your roof replaced typically costs around $15,000, though exact costs are based on size and other factors.

Lastly, if you suspect storm damage and you have a traditional pitched roofs, proper maintenance will ensure your roof lasts longer, addressing repairs sooner before they become extremely problematic.

The Verdict on Roof Replacement –

The takeaways on roof replacement are pretty straightforward:

1. Regular inspections and maintenance can help extend the life of a roof.
2. The current age of your roof and its condition are the ultimate determining factor.
3. Considering the type of roofing material, climate, and budget can help determine when a roof needs to be replaced.
4. Hiring a reputable roofing contractor can ensure that repairs and replacements are done correctly.

Once you address each of the above points, you will quickly know whether or not your roof is in need of replacing! If you live in Boise or the Treasure Valley and need your roof replaced, let Legacy Roofing help guide you through the process!

Frequently Asked Questions:

How often do I need to replace your roof?

Depending on the type of roofing materials your roof is comprised of, your roof will need to be replaced every 20-30 years on average. Refer to the factors above in this article to determine if your roof needs to be replaced ASAP.

Are metal roofs worth the upfront costs?

Metal roofs are a durable option that can last 40-70 years; however, they come with a hefty initial investment. They are resistant to severe weather conditions, such as hail and heavy rainfall, and they are also energy-efficient and can help reduce energy costs. That said, they cost double compared to asphalt shingles, which last 20-25 years now with modern technology. So, really, the choice boils down to how long you plan to stay at your home, resale, and curb appeal.

Does regular roof maintenance and repair really help my roof’s age?

Yes! Regular maintenance, such as inspections and repairs, can help extend the life of a roof. Catching a roof leak or issue before it becomes too big is a preventative way to avoid total replacement. For example, if you notice a missing shingle, it isn’t tough to fix it for low costs. However, if it goes on for too long, a roof leak can spring up, causing significant damage! Hiring a reputable roofing contractor such as Legacy Roofing Idaho can ensure that repairs and replacements are done correctly.

Please note that commercial buildings are typically installed differently since they are flat. Most roofs that are shingles, regardless of residential homes or commercial buildings, apply to everything mentioned above.