- Home
- Refrigerator RepairCooling, ice, and leak issues.Washing Machine RepairDraining, spinning, and leaks.Dryer RepairNot heating, noisy, won't start.Dishwasher RepairDraining, leaking, and cleaning issues.Oven / Stove RepairHeating, ignition, and control issues.AC / Furnace RepairCooling, airflow, and power issues.Microwave RepairNot heating, sparking, or won't start.
- Appliance Parts FinderFind the exact part for your model or symptom.Repair Cost EstimatorSee what a repair typically costs.Symptom CheckerFind the likely cause in a few clicks.Error Code ToolLook up what a blinking code means.Maintenance Reminder ToolTrack filters, coils, and gaskets.AC Filter ReminderNever forget your AC filter again.Water Filter ReminderNever run out of clean water again.Mini-Split BTU CalculatorFind the right size mini-split for any room.Water Heater Sizing CalculatorGet the right tank size or tankless GPM.Water Softener Sizing CalculatorGet the right grain capacity for your home.Off-Grid Solar Load CalculatorSee what your battery or power station can run.Repair vs. Replace CalculatorGet a clear verdict, not just a cost.Car Repair EstimatorBallpark cost for cars, trucks & motorcycles.Tesla Charging CalculatorCost, time, and savings for any charge.Refrigerant Type IdentifierWhat gas your AC or fridge uses, and its phase-out status.
- Ask A Tech
- About
Water Heater repair guides
Welcome to the Water Heater category! Here you’ll find troubleshooting guides for no hot water, leaks, and pilot light issues.
Jump to another appliance
How To Drain A Water Heater?
Question: What is the best way to drain a water heater? My water heater has never been drained. I have a 50…
How To Tell If Your Electric Hot Water Heater Is…
There are 2 ways to know if you have a bad electric water heater. One is that the water heater will stop…
List of Appliance Companies To Find Manuals
Find our list of appliance companies to find and download service manuals. Instead of having to dig through the internet to find the…
Water Heater Preventive Maintenance Tips | How Often To Drain?
Here are some simple tips to keep your water heater running in tip top shape. Maintaining it will prolong its life and…
How To Change The Temperature On Your Electric Water Heater
If you are running out of hot water when taking a shower, you may want to turn the temperature on your electric…
Water Heater Making Noise? Here Is What To Check Yourself!
If your water heater is making noise lately, here are some things to check yourself. Your water heater can make different types…
Water Heater Temperature Settings for Gas and Electric
Set your water heater to 120°F (49°C) and you land in the spot most manufacturers and safety groups point to — hot…
Didn't find your issue? Ask a real tech.
Describe your water heater problem — a certified technician replies within 72 hours, free.