Depending on the materials used and the skill of your roofing contractors, your roof should last anywhere from 20 to 50 years. That being said, cleaning is integral to enjoy longevity, durability, and visual appeal. Below, learn what you should know about general maintenance so you can prevent premature roof replacement. 

What Factors Lead to Dirty Roofing?

As a major component of your home’s exterior, roofing is exposed to the elements. Rain, snow, wind, falling debris, and extreme temperatures can negatively impact this surface. The presence of dirt, leaves, and debris may invite critters and bugs that add an extra layer of grime and damage. Plus, moisture combined with plant debris can prompt mold, moss, mildew, and algae growth. 

Why Is Cleaning So Important?

Contractors often perform comprehensive roof replacements as a result of cleaning issues. When left unattended, dirt, debris, mold, and algae growth can compromise the integrity of your materials. Over time, these small issues will go far beyond aesthetics and will prompt rot, cracks, warping, and holes that lead to leaks and insulation problems. Since shingles also help to block UV rays, a dirty roof will not be as energy-efficient, and you’re likely to experience a spike in power bills to maintain comfortable indoor temperatures. 

What’s the Best Process?

To avoid roof replacement before it’s time, make a habit of scheduling annual roof inspections with your contractor to better understand overall conditions. Professional cleaning appointments are also recommended so that an expert can clean gutters, pressure wash, eliminate mold growth, and identify problem areas that need repairs. Beyond annual inspections and professional cleaning services, focus on landscaping, as well. Trim back tree branches to minimize the number of leaves and twigs that fall onto your shingles. 

If moss, algae, or fungus has damaged your roofing, JS Exteriors in Wentzville, MO, can provide quality roof replacement. Since 2008, this siding and roofing contractor has helped residents throughout St. Charles and St. Louis counties build, improve, and restore properties in a timely manner. To discuss your needs and budget, call (314) 477-4226. For more information on their specialties, wholesale prices on materials, and two-year labor warranties, visit their website.