The warning signs of a burst pipe include a sudden drop in water pressure, wet spots or puddles with no obvious source, stained or bulging drywall, rusty or cloudy tap water, and a water meter that keeps moving with every fixture off. Many breaks happen inside walls or floors, so these clues are often the first thing you notice.
Clues at the Faucet
If the shower suddenly feels weak and the kitchen tap loses pressure at the same time, water may be escaping before it reaches them. Faucets that spit air or sputter can also mean the line has opened somewhere. Brown or cloudy water that does not clear after a minute can point to a damaged pipe.
Clues on Walls, Ceilings, and Floors
- A stain that spreads over a few hours
- Paint that blisters in one area
- Drywall that sags or feels soft
- Flooring that warps near a bathroom or kitchen
Water often travels along pipes and framing before it shows, so the wet spot may be a few feet from the actual break.
Clues You Can Hear
In a quiet house, a pressurized leak sounds like a steady hiss or rush inside a wall. Try listening near bathrooms and the kitchen late at night when nothing else is running.
After a Cold Snap
Freezing is a common cause of splits. After a very cold night, look at pipes along outside walls and in unheated basements or crawl spaces. A frozen pipe may only start leaking once it thaws.
To confirm a hidden leak, turn off every fixture and watch the water meter for about 15 minutes.
If the signs add up, close the main and avoid wet outlets. Then, while the water is off, schedule the broken pipe for repair before the leak spreads. For other worries about your system, a full-house plumbing check can help. Call JPR Plumbing at (833) 603-1840.