Five plumbing warning signs Hartford homeowners ignore too long

A water bill that climbs with no change in habits usually means a hidden leak. A running toilet or a slab leak can waste hundreds of gallons a day without a single visible drip.

Slow drains in more than one fixture point to the main line, not a local clog. When the kitchen sink and a basement floor drain both back up, the problem is downstream and needs a camera, not a plunger.

Rusty or discolored hot water often means the water heater tank is corroding from the inside. Catch it early and you replace a part. Wait, and you replace the floor under it.

Low pressure across the whole house can be a failing pressure regulator or mineral buildup in galvanized pipe. A knocking sound in the walls when you shut a faucet is water hammer, an easy fix that protects your joints over time.

None of these fixes itself. A short visit now is almost always cheaper than the 2 a.m. emergency the warning sign was pointing to.