The roof is your home’s first line of defense against the elements. Over time, harsh weather can wear it down. Regular inspections can help you identify issues and repair damage to increase its lifespan, but eventually, like all parts of the home, it will need to be replaced. Here are a few indicators it’s time for roof replacement. 

When to Get a Roof Replacement

1. Leaks

If the roof is worn down or missing shingles, it won’t be able to prevent water from seeping into the house. Signs of a leak include dripping water and yellow or brown water spots. You may also find mold or mildew in the attic or on the ceiling. Large leaks can cause structural damage, which is evident when the roof sags or when shingles buckle.

2. Roof Age

Most roofs last about 20 to 25 years. The exact number will depend on the material, environment, and maintenance. Hail, snowstorms, and other forms of inclement weather can take their toll over the years. The condition and age of your roof should have been documented at sale. If it wasn’t, however, ask a roofing contractor to evaluate it.

3. Moss or Algae

Moss is unsightly, but it can also be damaging. It soaks up rainwater and can trap moisture on the roof, resulting in mold and water damage. If the moss has been there for some time, you may need to replace the roof. Algae found on the roof can also be a sign that it may need replaced, for the same reason as with moss. Algae shows up in the form of discoloration on the shingle, so if the shingles seem to have discoloration, it actually may be important to look into further, because it means algae is growing there.

4. Missing, Curled, or Cracked Shingles

Strong winds and hot temperatures can cause shingles to weaken and blow off or crack and curl. Missing and damaged shingles can expose the underside of the roof, making it vulnerable to water penetration. If a few shingles are damaged or missing, you may be able to perform spot repairs. However, if there is extensive damage to a large portion of the roof, you may need to replace it. One way to know if the shingles have been damaged or worn down too far beyond repair, is if you can see the fiberglass. If you see the fiberglass on your roof shingles, it is definitely time for a replacement.

If you’re a Columbus, OH, resident in need of roof replacement or repairs, turn to the trusted roofing contractors at Mike’s Roofing & Construction Services. There’s no one better to rely upon for commercial and residential roofing services. Call (740) 763-2867 to speak with a staff member about your roof repair or replacement needs. Visit the website to learn more about the company and request a free estimate.