FAQ
How do I know if my shingles need rejuvenation?
Typically, shingles that are five to ten years old start to show signs of aging, granular loss and could use rejuvenation with the Roof Rejuvenate product before they start to curl up. Our free roof inspection will determine if your roof qualifies for our treatment.
Is Roof Rejuvenation safe?
Roof Rejuvenate is a USDA Certified BioBased Product that is environmentally-friendly. It is totally safe to use around people, plants and pets.
How much does Rejuvenation cost?
Shingle rejuvenation runs 80% Less than a new roof
What if I have solar or may get it soon?
By rejuvenating your shingles you can ensure a minimum of 5 years past the expected life of the shingles. (Example: a ten year old shingle may have 5-8 years left, by rejuvenating the shingle you can extend that time by an additional 5 years.) That being said, any reputable solar company won't install on a roof that is failing. Rejuvenation gives the homeowner and the solar company another option and a longer window without having to replace the shingles.
What’s the difference between this and soft washing?
Shingle rejuvenation restores aging asphalt shingles by replenishing essential oils and materials, preventing issues like cracking and granule loss. It also kills any mold, mildew and moss & prohibits future growth. Roof washing can be done before the rejuvenation process to instantly remove the mold, mildew and moss. It is recommended that roof washing only be done with an eco-friendly non-bleach cleaner to keep the asphalt shingles healthy.
A roofer told me that rejuvenators would likely void the original shingle manufacturer warranty. Is that true?
Our product isn’t a sealant or coating that forms an external barrier—it penetrates the shingle to restore what’s been lost over time. For roofs over 10 years old, shingle warranties often hold little value.
Most manufacturers stop covering labor after 10 years, meaning a claim for defective materials typically results in a prorated percentage of material costs, leaving you to cover the labor—usually the most expensive part. Shingle warranties are often misunderstood and overestimated by homeowners.
What does the warranty cover?
Our product comes with a 5-year warranty backed by the dealership applying it. Roof Rejuvenate guarantees improved flexibility and granule adhesion, helping shingles last an additional 5 to 10 years beyond their expected lifespan. The good news is that this warranty is transferable to the next homeowner.
Does shingle rejuvenation change the color of the shingles?
Yes, the color of the shingles will darken & look richer, similar to what it was like when new. Initially the change can be seen immediately after the initial process is completed, this "darkening" will dissipate over the course of a few days and become lighter as the oils make their way into the lower layers of the shingles. Within a couple of years, the shingles will start to lighten up as the surface oils begin to oxidize off and the Roof Rejuvenate can be applied again for more years of saturated, functional shingles.
Does this help with algae & moss growing on my roof? Yes, The treatment restores the condition of your shingles, making them less hospitable to algae & moss growth by smothering and killing it. Roof Rejuvenate works to protect and extend the life of your roof, reducing the conditions that allow algae to thrive. Algae will continue to rinse off naturally over time with every rainfall.
Do you have to clean the roof first?
Our rejuvenator works by penetrating the surface of the shingle, targeting live growth and effectively eliminating it, even reaching the lower tabs. This eradication of organic growth, coupled with the replenishment of essential oils in the shingle, significantly prohibits mold regrowth. The result is a roof with a consistent, darker, richer appearance like it was when it was new.
Soft washing offers immediate curb appeal but should only be done by using eco-friendly non bleach washing formulas. Our aim is to inform homeowners that they have alternative options. By opting for shingle maintenance and rejuvenation, they not only extend the longevity of their shingles but also enhance the overall appearance of their roof.
What's the difference between Roof Rejuvenate USA's product and other rejuvenators on the market?
Roof Rejuvenate stands out from the crowd by not relying on soy methyl esters, industrial-grade solvents often used in similar products. Instead, our unique technology operates on a molecular level, targeting the very foundation of your shingles. By restoring the asphalt base within the lower tab of each shingle, we ensure comprehensive rejuvenation without compromising on quality or resorting to harsh chemicals. Our product stands out because it undergoes rigorous, continuous lab testing to ensure it excels in flexibility, granular adhesion, fire retardancy, and weathering. These tests help us determine how long our rejuvenation product is truly built to last, offering homeowners a reliable, long-term solution.
Can you buy and apply it yourself?
Roof Rejuvenate is a professional-grade product that’s only available through our network of authorized dealers. It requires specific equipment and training to apply properly, ensuring even coverage and the right absorption to restore your shingles’ flexibility and extend their lifespan. Our trained pros also inspect your roof and make sure it’s in good condition before treatment.
Isn’t this just vegetable oil?
No — and that’s a common misconception.
Our rejuvenator is made from fermented corn sugars, not vegetable oil or cooking oil. In fact, corn is classified as a grain, not a vegetable. This formula is bio-based, but it’s not like soybean or vegetable oil products that can cause slippery runoff or harm to plants.
Unlike soy-based treatments that contain soy methyl esters (SMEs)— our product is SME-free, plant-safe, and designed specifically for asphalt shingles. It works by penetrating the shingle, replenishing lost oils, and restoring flexibility and granule adhesion, extending the life of your roof.
We back it with a 5-year transferable warranty, and we’re happy to share independent lab results that prove its performance.
What areas do you serve?
We proudly serve homeowners and property managers throughout West TN. Our service areas include: Jackson, Memphis, Dyersburg, Milan, Humboldt, Lexington, Huntingdon, McKenzie, Brownsville, Somerville, Ripley, Gadsden, Martin, Trimble, Dresden, Union City, Arlington, Covington, Bartlett, Bolivar, Henderson, Savannah, Counce, Collierville, Germantown.