Asphalt is a dependable roofing material used for many homes, commercial buildings, and other structures. According to Ruby Home, around 75% of the five million roofs installed yearly use asphalt shingles. Their simple installation method and price point make them ideal for those wanting to replace their roof.
If you’re in the market for a new roof, you may ask yourself, “How long does an asphalt roof last?” Roofs are a major investment. The last thing you want to do is have to spend more money soon after installing your roof on costly repairs.
This blog will cover what the average asphalt roof lifespan is. We’ll also discuss the different variables that can affect how long your roof lasts and ways you can help it last longer.
How Long Does an Asphalt Roof Last?
Many manufacturers say that roofs can last 25 to 30 years. However, roofs typically last up to 20 years.
Staying on top of repairs and maintenance can extend your roof’s lifespan. Neglecting minor fixes and inspections may result in premature aging. It might also cause you to need to replace your roof sooner.
Factors Affecting an Asphalt Roof’s Lifespan
Wondering “How long does an asphalt roof last?” Understanding the different variables that can influence your roof’s longevity is important. Your roof’s lifespan can be extended or shortened by these factors.
Correct Roof Installation
The installation process plays a major role in how long your roof lasts. A properly installed roof by highly trained roofing professionals ensures that each asphalt shingle is correctly placed. It also guarantees that your shingles are secure, providing the maximum amount of protection against different weather elements.
On the flip side, having an improperly installed roof can result in various problems, such as:
- Water damage
- Increased energy bills
- Premature roof failure
- Structural damage
- Poor ventilation
- Compromised shingles
- More vulnerability to damage from storms
That’s why it’s important to partner with an experienced roof replacement company when investing in a new roof. You can avoid some of the above problems while helping your roof stay in good condition for longer.
The Quality of the Asphalt Shingles
Another major factor that can determine how long your roof lasts is the quality of the asphalt shingles. High-grade shingles made by the best manufacturers are designed to withstand the elements better than their cheaper counterparts.
Four shingle grades come with different average lifespans. The shingle grades include:
- 3-tab shingles
- Architectural shingles
- Performance shingles
- Luxury shingles
The classic 3-tab shingles are the most budget-friendly and basic option. Because of that, they also have the lowest lifespan out of all the shingle options. These shingles tend to last 15 to 20 years.
Architectural shingles are more durable and thicker than 3-tab shingles. What’s great about these kinds of shingles is they mimic the look of high-quality options while still offering good protection. The lifespan of architectural shingles is a bit higher at around 22 to 30 years.
Luxury asphalt shingles offer the highest level of aesthetic appearance and durability. They’re thicker than the other options and are designed to look like wood or slate. Their long lifespan can amount to up to 30 or 50 years, providing you with superior protection.
Attic Insulation and Ventilation
Having a poorly ventilated attic can cause moisture and heat to build up in your attic. Excessive moisture can cause premature roof deterioration and shingle damage. A professional roofing company can evaluate your attic before replacing your roof, making sure it’s ventilated enough to prevent issues from arising.
Adequate insulation in your attic can help it stay at a consistent and stable temperature. This reduces the risk of ice dams forming during the winter months.
Weather Conditions and Climate
Fluctuations in the weather can determine how durable your shingles are. Examples of weather events that can wreak havoc on your roof include:
- Tornados
- Hurricanes
- High winds
- Hail storms
- Torrential rain
These types of weather events can cause immediate damage to your roof. Additionally, seasonal weather changes can contribute to your roof’s gradual wear and tear. It’s important to invest in asphalt shingles that are designed to withstand the unique temperature changes and weather events your region faces.
Regular Inspections and Maintenance
Locating and dealing with minor problems before they get worse can prevent costly repairs and significant damage in the future. Common roofing problems you may encounter include:
- Roof leaks
- Standing water
- Damage shingles and flashing
- Clogged gutters
- Shrinkage
- Trees or shrubbery damage
- Ventilation issues
- Pest problems
You should schedule a roof inspection after major weather events and once a year. Having a professional roof technician look at your roof can help you detect certain problems early on. This helps keep your roof performing optimally all year long while saving you money in the long run.
Tips for Extending Your Roof’s Lifespan
As we mentioned above, regularly inspecting your roof and having it maintained is one of the top things you can do to prolong your roof’s lifespan. A few other things you can take care of to ensure your roof lasts for many years include:
- Regularly inspect your attic for leaks
- Keep your gutters and roof clean of debris, such as leaves and branches
- Address plant growth on your roof
- Maintain plants and trees surrounding your home
- Make repairs right away
- Invest in sealants and coatings
- Include your chimney in your roof inspections
- Upgrade your roof when it’s time
While you may take every proactive step to increase your roof’s longevity, there may come a time when you need to replace it. It’s important to get a new roof before your old one deteriorates so much it affects your home’s structural integrity.
Get a Free Quote for an Asphalt Roof in Florida
We hope we’ve answered the question “How long does an asphalt roof last?” There are many things to think about when considering if it’s time to replace your roof and what type of material to use. Partnering with an experienced company that uses durable roofing materials can ensure your roof lasts for many years.
The roofing experts at Innovative Roofing are here to help keep your home secure and protected from the elements. We offer a wide range of services, including asphalt roof maintenance and installation. Reach out to our office to request a free quote for a Florida asphalt roof.
