The usual range
A properly applied coating often lasts about five to ten years. Thin coats, standing water and heavy debris shorten that.
What shortens coating life
- Coating applied too thin
- Water that sits after storms
- Debris and leaves that hold moisture
- Foot traffic to equipment
- Poor prep the last time
Signs it's time
- Chalky surface
- Gray or dull color
- Fine cracks
- Blisters or peeling
- Foam showing
Keep records
Write down when the roof was coated and keep the quote with the product name. It helps you plan and helps when you sell.
Not sure when it was last done? Call (505) 448-8513.
Common questions
Can I recoat part of the roof?
Sometimes, if one area wears faster. Often the whole roof is more cost-effective.
Does a warranty mean it lasts that long?
Read what's covered and what maintenance it requires.