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Here are our answers to the questions we get asked most often about Roof Maxx. Still have questions? Let us know at and we’ll get back to you right away.

Click on a question below to see its answer on the right:

Does Roof Maxx Pose a Fire Risk?

Testing has found and proved that Roof Maxx treatment has no effect on fire risk or spread of flame on an asphalt shingle roof. During its development, Roof Maxx was tested by The Ohio State University Department of Food, Agricultural, and Biological Engineering in line with the standards of the American Society for Testing. Roof Maxx was subjected to a number of safety and functional tests, including fire safety.

It’s interesting how they answered the question, “Does Roof Maxx pose a fire risk?” Two roofs were tested. One was treated with Roof Maxx, and the other was not. The edges of both roofs were ignited with gas torches and burned for 10 minutes. 

After the test, the damage caused by the flames was examined and measured. The two roofs showed no difference: the spread of flame and the flame damage was the same on the treated and the untreated shingles. The conclusion? Application of Roof Maxx does not increase the risk of fire or the rate a fire will spread.

Ohio State University testing showed evidence that Roof Maxx significantly enhances shingle flexibility, adhesion, and hail resistance. It also restores shingle permeability closer to that of new shingles. 

If you are interested in full results, including a photo of fire damage on both treated and untreated roof shingles, download the full testing report.

If you have any other questions about the safety of Roof Maxx or how it works, contact us today.

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Roof Maxx 5 Star Transferable Warranty

Five Year Transferable Warranty

With our five-year, transferable warranty, you’ll enjoy the peace of mind that your roof and entire home are protected.