How Long Does Bathtub Reglazing Last?
A professionally reglazed bathtub lasts 10–15 years, and often longer with non-abrasive care. Longevity comes down to prep — acid-etching, repairs, and a bonding agent — and the quality of the coating. DIY kits typically last 1–3 years, and cheap jobs that skip prep can peel within a year.
Pro reglazing vs. a DIY kit
| Professional | DIY kit | |
|---|---|---|
| Typical lifespan | 10–15 years | 1–3 years |
| Surface prep | Strip, repair, acid-etch, bond | Light sanding, often skipped steps |
| Coating | Multi-coat commercial enamel | Single thin brush/roll coat |
| Finish | Sprayed glass-smooth | Brush marks, thin spots |
| Warranty | 5-year written | None |
The real reason a reglazed tub fails early
It's almost never the paint — it's the prep. A coating can only last if it's bonded to a clean, etched surface.
Standing water from a dripping faucet, abrasive cleaners that scratch the finish, and skipped acid-etching are the three biggest culprits. A professional job addresses all of them: thorough cleaning and repair, mechanical etching, a bonding agent, multiple sprayed coats, and a proper cure window before the tub is used.
How to get 15 years out of your refinished tub
- Wait the full 24–48 hour cure before first use.
- Clean only with non-abrasive liquids — mild dish soap and water.
- Never use Comet, Soft Scrub, steel wool, or bleach soaks.
- Fix a dripping faucet promptly to prevent spotting.
- Skip suction-cup mats, which can pull at the finish over time.
Want it done so it lasts? Text a photo of your tub for a fixed price and our 5-year written warranty.
Questions, answered.
How long does a professionally reglazed tub last?
Why do some reglazed tubs peel?
How do I make my refinished tub last longer?
Can a tub be reglazed again when it wears out?
Get your fixed price in 60 minutes.
Text one photo of what you'd like refinished and we'll send a real, written, fixed price — no in-home estimate. Or read the full Bathtub Refinishing page.