Polybutylene Pipes: Florida’s Hidden Water Damage Risk
If your Florida home was built between 1978 and 1995, there’s a significant chance it contains polybutylene (PB) water supply pipes. These gray, flexible pipes were used in an estimated 6-10 million homes nationwide before a class-action lawsuit led to their discontinuation.
Why Polybutylene Pipes Fail
Polybutylene reacts with chlorine and other oxidants in municipal water, causing the pipe material to become brittle and flake from the inside out. Failures are sudden and catastrophic : not slow leaks but complete pipe ruptures.
How to Identify Polybutylene
- Look for gray (sometimes blue or black) flexible plastic pipes under sinks and at the water meter
- Pipe will be stamped “PB” followed by a four-digit number (e.g., PB2110)
- Check the water meter : polybutylene main lines are gray flexible pipe
- Common brands: Vanguard, Qest, Shell Oil Company
What to Do
Insurance companies increasingly exclude or surcharge properties with polybutylene. A whole-home re-pipe costs $4,000-$10,000 but prevents catastrophic failures that cost $10,000-$50,000+ in restoration. Some insurers offer premium discounts after re-piping.
If your polybutylene pipes have already failed, call WrightWay at (941) 379-8669 for emergency water damage restoration.
WrightWay handles every restoration job from emergency response through licensed reconstruction.
One IICRC-certified team, one project manager, one phone call. Available 24/7 across Sarasota, Manatee, Charlotte, Lee, and Collier counties.
