WHY CLEAN YOUR ROOF?
A dirty roof can make shingles deteriorate quickly for a few reasons:
-
Trapped moisture: Dirt, debris, and organic matter can accumulate on a roof's surface and create a barrier that prevents proper drainage. This trapped moisture can lead to the growth of mold, algae, and other organisms that can break down shingles and accelerate their deterioration.
2. Heat absorption: A layer of dirt on a roof can also absorb more heat from the sun, which can cause the shingles to expand and contract more rapidly than they would otherwise. Over time, this can cause the shingles to crack or become brittle, reducing their overall lifespan.
3. Increased weight: Accumulated dirt and debris on a roof can also add extra weight to the structure, which can put additional stress on the shingles and weaken them over time.
Overall, keeping a roof clean and free of debris is important to maintain its integrity and extend the lifespan of the shingles. Regular cleaning and maintenance can prevent the accumulation of dirt, debris, and other harmful substances that can accelerate shingle deterioration.
Q? Why does my roof have ugly black stains or streaks?
black streaks on your roof are usually caused by algae called Gloeocapsa Magma. The algae is a living organism that thrives by feeding on the roofing materials that protect your home. They will generally make their home on the North side of your roof, as this is the area that delivers the optimum amount of shade and moisture, which the algae need to live and grow.
Q? Could the black stains cause damage?
Yes, Cleaning a roof can be less than $500 (for most houses) but ,If left untreated, the damage caused by the algae can lead to a roof that needs to be totally replaced and this can cost you form $5,000-$10,000 or more. Worse still, the algae can spread to other parts of the property, such as gutters, painted areas, and pavers, causing even more costly damage.
Q? Is high pressure going to harm my roof.
The biggest mistake made is using pressure on asphalt shingles, as it can wash off the granules that coat the shingle. Those granules, which are similar to sand, add an extra layer of protection, and when they have washed away, the longevity of your roof can be compromised.
Q? Why do I need to have my roof cleaned?
Let’s not forget that a dirty and darkened roof has a harder time reflecting heat and keeping the interior of your home cool. There is also the possibility that molds, and bacteria can really hurt people with allergies. If you live in a community that has an HOA, you can bet they will be demanding that you get your roof cleaned up and looking ship shape.
And in some instances, insurance companies can cancel your policy because of a dirty roof (watch this video).
Q? Why should I choose Roberts Home Services over another local contractor?
Unlike competitors, we have roof-safe and pet and plant-friendly roof cleaning soaps and state-of-the-art low-pressure roof washing equipment. Results are immediate and complete. And every roof is cleaned with customer satisfaction guaranteed.
Q? Another company said the black stains mean I need a new roof!
Some roofing companies may try to tell you that black stains mean that you need a new roof. This is not necessarily true. If your shingles are not lifting, your roof is not leaking, and the granules are mostly intact then there is absolutely no reason to replace your roof. Roof washing is less than 10% of the cost of replacing a shingle roof.
Q? Do you offer partial cleaning on just the bad areas?
Yes, we can. But it is highly recommended to avoid a partial cleaning and treatment. The untreated sections most likely already have bacteria and algae spores you cannot see. These spores will travel to the treated roof sections and expedite contamination and re-growth.
Q? Will you need to walk on my roof?
95% of the time with our state-of-the-art equipment and cleaning methods our roof cleaning and treatment work can be done from the edge of the roofline using ladders and from the ground!
Q? How often should I get my roof cleaned?
For most roofs in our area results should last 3-5 years.
Q? Why Do You Need to Softwash Your Roof?
For years, pressure or power washing has been the go-to for Central Florida homeowners who want to clean their roofs; however, a pressure washer should never be used on your roof. Power washing can actually damage your roof, especially if you have asphalt shingles. Power washing can stir up harmful allergens and aerosolize them by blasting them with high pressure. SoftWashing is a method of roof cleaning that eliminates allergens, mold, and dirt in a safe and gentle way, and it’s backed by our industry-leading 5-year spot-free limited warranty.
Top 4 Reasons To Clean Your Roof with Roberts Home Services:
-
Enhance the appearance of your home - Roof cleaning will restore your roof to its original beauty.
-
Increase the lifetime of your roof - Protect your investment. Our biodegradable formula increases shingle life by up to 50%.
-
Prevent expensive roof replacement - Save your shingles and your money. Roof cleaning is a fraction of the cost of replacement.
-
Health advantages - Mold, mildew, fungi and algae are included in the Top 10 Allergy Irritants list. Mold and fungi are also known to cause Sick Building Syndrome and Legionnaires’ Disease.
