Roof rejuvenation basics

What Is Roof Rejuvenation? A Plain-English Guide for Georgia Homeowners

A simple explanation of roof rejuvenation, how a bio-based treatment works on asphalt shingles and when it is worth considering.

5 min readUpdated October 15, 2026

Asphalt shingles with a treated darker section beside a dry gray section

Roof rejuvenation is a spray-applied treatment for dry, aging asphalt shingles. It helps restore flexibility and helps shingles hold onto their granules, giving Georgia homeowners an option to consider before a full replacement. Learn more about our roof rejuvenation.

Why shingles need rejuvenating

Asphalt shingles are flexible when they are new. Over years of sun and heat, they slowly dry out. Dry shingles become stiff and can start to shed the small granules that cover their surface.

Rejuvenation targets that dryness. Instead of tearing off the roof, a rejuvenator is sprayed onto the existing shingles.

What Roof Rejuvenate of Southeast Georgia uses

We spray a 100% bio-based rejuvenator made from corn seed oil. The treatment is backed by a 5-year transferable warranty.

Who it is for

Rejuvenation is not a fix for every roof. It is typically a fit when a roof is not leaking, is roughly 10 to 20 years old and has 5 or fewer missing shingles. Run through our three quick candidate checks to see where your roof stands.

Next step

If your roof looks dry or faded, request an estimate and Ken Holder will help you find out whether rejuvenation makes sense. Ask about our current 20% promotion.

Frequently asked questions

Does rejuvenation replace a new roof?

Not in every case. It is an alternative worth considering for roofs that meet the candidate criteria.

Is the product bio-based?

Yes. It is a 100% bio-based rejuvenator made from corn seed oil.

Learn about Roof Rejuvenation

Want Ken to look at your roof?

Request an estimate and ask about our current 20% promotion.