A balanced look
Roof Maxx Pros and Cons
The main pros of this spray treatment are a plant-based formula, a short visit and restored flexibility on sound asphalt shingles; the main con is that it treats shingles only and does not include repairs.
Both sides are real. Which side matters more depends on the condition of your roof.
- 43years in business
- 1983restoring roofs since
- 20,000+roofs
- Freeroof inspection
- 6-Yearwarranty from Dura-Foam
What Are the Real Pros of Spray Roof Rejuvenation?
The real pros of spray roof rejuvenation are a plant-based formula, a visit that takes hours instead of days, and shingles that regain some flexibility when the roof is still sound.
A spray treatment is far less disruptive than a replacement. There is no tear-off, no dumpster and no weeks of noise on the street.
It also keeps an existing roof in service longer, which keeps old shingles out of the landfill for now.
- Plant-based oil formula
- Short visit, no tear-off
- Restores some flexibility to aging asphalt
- Keeps a sound roof in service longer
- Less waste than an early replacement
| Factor | Advantage | Limitation |
|---|---|---|
| Formula | Plant-based soybean oil | None noted |
| Visit length | Hours, not days | None noted |
| Effect on shingles | Restores some flexibility | Only helps shingles that still have life |
| Repairs | Not applicable | Flashings, skylights and damaged shingles are not part of the treatment |
| Who applies it | Local dealers in many areas | Results can vary between independent applicators |
| Upkeep | Can be reapplied later | Designed to be repeated over time |
What Are the Honest Cons of Spray Roof Rejuvenation?
The honest cons of spray roof rejuvenation are that it does not repair anything, it cannot help a roof past saving, and results can vary with the independent dealer who applies it.
Most roof leaks start at flashings, skylights, vents or a cracked shingle. A treatment that only conditions shingles leaves those spots as they were.
None of this is a flaw in rejuvenation as a category. It is simply the scope of a spray-only service.
- No flashing or skylight sealing
- No damaged shingle replacement
- No help for a roof at the end of its life
- Quality depends on the local applicator
Which Asphalt Roofs Benefit Most From Rejuvenation?
Asphalt roofs benefit most from rejuvenation when they are roughly in the middle of their life, with a solid deck, shingles still lying down and no active leaks.
Those roofs have shingles that are drying out but not yet failing. Restoring flexibility at that stage is where rejuvenation does its best work.
A roof with widespread curling, bald patches or soft decking is a replacement candidate, and no coating changes that.
How Should You Weigh the Pros and Cons of Roof Rejuvenation?
You should weigh the pros and cons of roof rejuvenation by first getting an honest inspection, because the condition of your roof decides which side of the list applies to you.
If the roof is sound, the pros dominate. If it has leaks or damage, repairs need to happen before any coating is worth applying.
That is why we inspect first and quote each job individually.
How Does a Repair-First Roof Tune-Up Change the Cons?
A repair-first roof tune-up changes the cons because we seal flashings and skylights and replace damaged shingles before we coat, so the repair gap is closed on the same visit.
Our two-person crew finishes most tune-ups in two to three hours, and Dura-Foam backs every one with a six-year warranty.
Dura-Foam has served Southern California since 1983 under CA license 435836.
Compare side by side on our alternative page. Next, see what a repair-first roof tune-up includes or book a free inspection.
Rejuvenation Pros and Cons FAQs
What is the biggest advantage of spray rejuvenation?
The biggest advantage is extending a sound asphalt roof with a short, low-disruption visit instead of a replacement.
What is the biggest drawback?
The biggest drawback is that a spray-only service does not include repairs to flashings, skylights or damaged shingles.
Is the treatment safe for plants and pets?
The treatment is described as a plant-based soybean oil formula, and you should ask your applicator for its safety sheet.
Does rejuvenation work on every asphalt roof?
Rejuvenation does not work on every asphalt roof; it helps shingles that still have life and does nothing for a roof past saving.
Can rejuvenation stop a leak?
Rejuvenation alone cannot stop a leak, because leaks usually come from flashings, skylights or damaged shingles that need repair.
Why do results vary between homes?
Results vary between homes because roof condition differs and because independent applicators work differently.
Do you include repairs in your tune-up?
We include repairs in every tune-up, sealing flashings and skylights and replacing damaged shingles before coating.
How do I find out if my roof qualifies?
You find out if your roof qualifies by booking a free inspection, where we check the deck, shingles and flashings.
Find out which side of the list your roof is on with a free inspection.