Troubleshooting

Water Heater Troubleshooting

From strange noises to lukewarm showers, we help you diagnose and fix the most common water heater problems without calling a plumber.

Annual Water Heater Maintenance Checklist (Printable)

A complete yearly maintenance checklist for tank water heaters. Covers gas and electric models with seasonal timing and estimated costs.

Water heaters last 8 to 12 years on average. Learn what affects lifespan, the warning signs of failure, and when to repair vs. replace.

Gas and electric water heaters need different maintenance. Learn what to check on each type and which components are unique to each fuel source.

Not sure if your water heater needs a flush? These five warning signs tell you it's time to drain the sediment before it causes real damage.