What Is Roof Maxx and Is It Right for Your Home?

If your asphalt shingle roof is aging but not quite ready for full replacement, you may have come across Roof Maxx. It is a product that has been generating genuine interest among homeowners looking for options between “do nothing” and “spend $15,000 to $20,000 on a new roof.”

This post explains what Roof Maxx actually is, how it works, what it can and cannot do, and how to know if your roof is a good candidate for treatment.

The Problem Roof Maxx Addresses

Asphalt shingles are a petroleum-based product. When they are new, they contain natural oils that keep them flexible, water-resistant, and capable of expanding and contracting with temperature changes without cracking. Over time, those oils dry out. UV exposure accelerates the process. As the oils diminish, shingles become brittle, lose their granules more rapidly, and become vulnerable to cracking, curling, and wind damage.

This is the normal aging process for asphalt shingles, and it is why most asphalt roofs have a 20 to 30 year expected lifespan. Once the oils are significantly depleted, the shingles are past the point of effective treatment. But there is a window, typically when a roof is between 7 and 20 years old and showing early to moderate signs of aging, when replenishing those oils is both feasible and cost-effective.

That is the window Roof Maxx is designed for.

What Roof Maxx Actually Is

Roof Maxx is a plant-based bio-oil treatment derived from soy. It was developed through a research partnership that included Ohio State University and the Battelle Memorial Institute, one of the world’s largest research and development organizations. The formulation went through rigorous testing to confirm its ability to penetrate asphalt shingles and restore flexibility.

The treatment is applied by certified dealers as a fine mist over the entire roof surface. It penetrates the shingle material and replenishes the oils that have dried out over time. The result is a measurably more flexible shingle that performs closer to how it did when it was new.

Each treatment is backed by a 5-year transferable warranty. With subsequent applications, Roof Maxx can potentially extend a roof’s useful life by up to 15 years total.

Is the Science Credible?

This is a fair question to ask about any product making claims about extending the life of building materials.

The Battelle Memorial Institute connection is significant. Battelle is not a small or obscure organization. It is a major independent research institution with a long history of applied science work across a range of industries, including material science and construction. Their involvement in the research behind Roof Maxx provides a level of scientific credibility that goes beyond typical marketing claims.

The Ohio State University research collaboration similarly adds institutional credibility. The product’s efficacy in penetrating and restoring asphalt shingles has been tested and documented, not just claimed.

Beyond the laboratory research, Roof Maxx has an established track record. The product has been applied on a wide range of residential roofs by certified dealers across the country, and the company’s warranty program reflects their confidence in the product’s performance.

What Roof Maxx Can and Cannot Do

Understanding the product’s actual capabilities helps you make a realistic decision.

Roof Maxx can:

• Restore flexibility to dried-out asphalt shingles in the appropriate age and condition range
• Improve granule adhesion, reducing the rate of granule loss
• Increase resistance to hail impact and wind stress in shingles that have become brittle
• Add up to five years of additional useful life per treatment, with the potential for up to 15 years total with subsequent applications
• Provide an eco-friendly alternative by reducing landfill waste from premature shingle replacement

Roof Maxx cannot:

• Repair physically damaged shingles (cracked, broken, or significantly curled shingles need repair or replacement before treatment)
• Restore shingles that are too far gone, where granule loss is severe and the fiberglass mat is broadly exposed
• Address structural issues with the roof deck or flashing
• Replace the need for eventual full roof replacement, it delays it
• Apply to roof materials other than asphalt shingles

This distinction is important. Roof Maxx is not a substitute for a roof that genuinely needs replacement. It is a treatment for a roof that is aging but structurally sound, where the shingle material is capable of benefiting from oil replenishment.

How to Know If Your Roof Is a Good Candidate

The ideal candidate for Roof Maxx treatment is a residential asphalt shingle roof that is:

• Between 7 and 20 years old
• Structurally sound, no soft spots, no significant decking damage, no active leaks
• Showing moderate granule loss but without broadly exposed fiberglass mat
• Free of significant physical damage (cracked, broken, or severely curled shingles should be repaired first)
• Not already past the point where the shingles have lost most of their flexibility

A professional inspection determines whether your roof falls in this range. This is an assessment Secure Roofing provides as part of our Roof Maxx consultation process. We want to make sure treatment is the right call for your specific situation, not just a product we push regardless of fit.

If your roof genuinely needs replacement, we will tell you that clearly. If it is a good candidate for Roof Maxx, we will explain why and what to expect from the treatment.

The Cost Comparison

Full roof replacement on a standard residential home in the Asheville area is a significant expense. Exact costs vary with roof size, complexity, material choice, and current labor and material market conditions, but it is consistently one of the larger expenditures homeowners face.

Roof Maxx treatment costs considerably less. The specific cost depends on your roof’s size and pitch, but the savings compared to full replacement are substantial. The product’s stated positioning, backed by its efficacy research, is that homeowners can save up to 80 percent of replacement cost by extending their roof’s life through treatment.

For a homeowner who is five years into a 20-year roof and needs to manage cash flow, or one who is planning to sell in the next few years and does not want to invest in full replacement on a house they are leaving, or simply one who wants to get the maximum value out of an existing roof before replacing it, the economics can be compelling.

The 5-year transferable warranty adds value for homeowners who are planning a sale. A buyer receiving a home with a Roof Maxx warranty has more protection than one buying a home where the roof age is the only consideration.

The Application Process

Roof Maxx application is non-invasive and relatively quick. A certified technician applies the treatment in a few hours for most residential roofs. The process is quiet, creates no significant mess, and requires no disruption to your daily routine beyond the crew being present.

The product is safe for your family, pets, and landscaping. Being plant-based, it does not carry the environmental concerns associated with petroleum-based products, and it does not require protective measures for surrounding vegetation or outdoor surfaces.

After application, there is a brief dry time. Your contractor will walk you through any specific post-application guidance.

Frequently Asked Questions

Does Roof Maxx work on all types of roofing?

No. Roof Maxx is specifically formulated for asphalt shingles. It is not applicable to metal roofing, tile, slate, or flat roofing systems.

Can I apply Roof Maxx myself?

No. Roof Maxx is only available through certified dealers and must be applied by trained technicians. This is both a product quality control measure and a warranty requirement. DIY application is not an option and would not be covered under any warranty.

How do I know if my roof needs treatment or replacement?

This is what a professional inspection is for. A licensed roofing contractor can assess whether your shingles are in the appropriate condition range to benefit from treatment, or whether the roof has aged past the point where treatment would be effective. Our team at Secure Roofing provides this assessment at no cost.

Does Roof Maxx treatment affect my homeowner’s insurance?

Treating your roof to extend its useful life is a maintenance activity. In most cases, it does not negatively affect insurance coverage and may actually support your position by demonstrating active maintenance. Check with your insurance provider if you have specific concerns about your policy.

Is there a warranty on the Roof Maxx treatment?

Yes. Each application comes with a 5-year transferable warranty. The transferability is a meaningful feature if you plan to sell your home within that window.

Can a treated roof be retreated?

Yes. Roof Maxx recommends retreatment every five years to maintain the benefits. Multiple treatments, up to three total, can extend a roof’s useful life by as much as 15 years beyond when it would otherwise have needed replacement.

Is Roof Maxx Right for Your Home?

The honest answer is: it depends on your roof’s specific condition and your goals. For homeowners with aging but structurally sound asphalt shingle roofs who want to extend the roof’s life and delay the expense of full replacement, Roof Maxx is a legitimate and scientifically backed option worth considering.

For homeowners whose roofs are already at or past the end of their useful life, treatment is not the right choice. The assessment determines which situation you are actually in.

Secure Roofing is an authorized Roof Maxx dealer serving Fletcher, Asheville, Hendersonville, Black Mountain, Brevard, and communities throughout Western North Carolina and the South Carolina upstate. We are licensed, insured, and committed to recommending the option that genuinely fits your situation.

Contact us for a free inspection to find out whether Roof Maxx is the right choice for your home, or call 828-888-ROOF. You can also learn more on our Roof Maxx service page.