
Your asphalt roof has a decades-long lifespan, especially if you schedule proper maintenance and watch for potential signs of damage. But, try as you might to get your roof to last forever, there will come a time when the materials fail, and you’ll need to invest in a new roof. However, determining when this time comes is easier said than done.
There may be times when you mistake the need for replacement with the need for repairs instead. Knowing the signs you need replacement can help you avoid costly and devastating damage to your property. If you believe you may need a new roof, keep reading to learn what signs to look for across your property.
1. Visible, Consistent Leaks
One of the most significant signs you need to schedule a new roof installation is visible and consistent leaks. If you notice a leak, you may consider scheduling repairs. Adequate roof maintenance and repairs should be sufficient enough to alleviate this problem. However, if you’ve scheduled roof repairs and you’re still dealing with consistent leaks, this may be a sign that repairs are no longer the appropriate treatment option and you need to replace your roof.
2. Missing or Damaged Shingles
Missing or damaged shingles open up your home to several potential problems. First, you risk experiencing leaks in your attic and living spaces without proper shingles. These gaps in your shingles may also open your attic to the possibility of pest infestation. These problems are almost impossible to prevent when dealing with missing or damaged shingles. If you’re missing more than a small handful of shingles, you may want to schedule a roof inspection to determine whether you should replace your roof.

3. Sagging Roofline
If you’ve noticed a change in the shape of your roofline, this may be a clear sign that the problems within your roof go beyond minor repairs, and replacement may be a better, safer option. Sagging is a sign of structural damage, which isn’t such a simple repair. Instead of repairs, your roofing contractor may need to perform significant replacements to ensure the safety of your loved ones. As soon as you notice signs of sagging, it is best to contact your roofing contractor for support.
4. Substantial Granule Loss
If you notice a significant amount of granules around your gutters or downspouts, this may indicate that your roof is approaching the end of its lifespan. Your granules protect the shingles from UV rays and harsh weather conditions. Without enough granules, your roof is vulnerable to leaks, cracks, and deterioration. Over time, your bare shingles weaken and fail to protect your home. If you’re experiencing widespread granule loss across your roof, this is a strong indication that you need a new roof.
5. Excessive Mold or Algae Growth
While some mold and algae growth on your roof isn’t uncommon, excessive spread across your roof can signal deeper issues. Persistent moisture buildup due to poor drainage, aging materials, and trapped humidity weakens your roof structure. Over time, mold can penetrate roofing layers, leading to rot, leaks, and structural damage. If cleaning no longer resolves the problem or the growth keeps returning, it may be time to invest in a new roof to prevent further damage.

6. Light in the Attic
If you can see light through the ceiling while in your attic, this is an indication of significant gaps or deteriorating materials. Small holes or thinning areas in shingles and underlayment increase your risk of moisture exposure, pests, and drafts, leading to further structural issues. Over time, these weaknesses can become worse, resulting in leaks and insulation problems. If attic light is visible, especially after a storm, this indicates roof failure, and you need to invest in a new roof before more severe damage occurs.
7. Curling or Cupping Shingles
Shingles that curl at the edges or cup in the middle indicate advanced wear and exposure to harsh weather. This deformation weakens your roof’s ability to shed water, making leaks and interior damage more likely. Curling is often caused by aging, heat exposure, or improper ventilation, and once it begins, shingles quickly deteriorate. If a large portion of your roof has curling or cupping shingles, it’s a sign that you need a new roof to maintain the protection of your home and loved ones.
8. Over 20-Year-Old Roof
The final sign you may need a new roof is its age. Any roof over 20 years old is likely in need of replacement. However, to determine whether you need to replace your old roof, it is always best to reach out to a trusted roofing contractor for support. They can perform a thorough inspection of your roof and its structure to determine whether you need repairs or replacement. With their help, you can schedule necessary repairs or replacements and keep your property safe.

Invest in a New Roof from Lifetime Roofing
When you need a new roof, time is of the essence. The longer you go without replacing your damaged roof, the more risk you’ll face within your home. If you believe you need a new roof, it is best to contact a team of professionals for support. Your trusted roofing team can determine if repairs or replacement is best for your property, protecting you and your loved ones.
For homeowners in the Northern Utah area looking for a reliable roofing team, turn to our team at Lifetime Roofing. Since 2008, our team has provided expert roofing repairs and installation, making us the best choice for protecting your property from avoidable damage. From asphalt to metal, flat roofs, and more, our team has the experience to do it all.
If you would like to learn more about our new roof installation services, don’t hesitate to contact us today to schedule a consultation.