A quality roof keeps your home efficient and your family comfortable. However, it’s natural for your home’s roof to wear down over time and eventually need roof replacement. In addition to age, other factors can shorten your roof’s lifespan. Below are some of the most common ones. 

What Causes Roofs to Deteriorate?

1. Precipitation

Water damage is one of the top factors contributing to roof deterioration. Elements like rain, snow, ice, and hail can all eventually cause rot. If rain is unable to drain off the roof, it can cause rot on the surface, which can lead to leaks. Snow and ice can form ice dams, preventing additional melting snow from draining off properly. This backed-up water can sit on your roof and create serious leaks. Over time, excess water damage may warrant roof replacement. 

2. Sun

You might worry about your roof less during dry and warmer months, but the sun can damage your shingles. Over time, direct sun exposure can dry out the shingles and cause them to crack. They can then fall off or blow away during storms. A patchy roof will generally continue to lose shingles.

3. Wind

Hurricane season can be hard on your roof, as high winds cause various types of damage. Wind can cause your shingles to pull away from the roof or blow off. Nearby branches can also fall off during storms, puncturing your roof or scratching the surface. Consider calling for an inspection after a severe storm. 

4. Moss & Algae

Roofs in humid climates may be susceptible to moss and algae. These species can trap moisture underneath, which can damage your roof’s shingles. This growth may also make it difficult to seek roof repair, since any associated rot can make the roof unstable. A professional might recommend roof replacement if the moss and algae are unable to be easily cleaned. 

Preventing roof deterioration is all about regular maintenance, and the team at Kimoto Roofing in Honolulu, HI, will help you keep your roof in top condition. Whether you need patch repairs or a full roof replacement, these professionals can recommend the services to fit your needs. Visit them online to view a full list of their services, or call (808) 203-4216 to schedule a consultation.