Expert Tips

This mini-guide breaks down the entire warranty replacement process, from filing a claim to getting a new unit installed fast. Learn how to restore hot water today.

Experiencing heat pump water heater issues? Learn more about common error codes, diagnostics, solutions we have seen in the field.

Water heater T&P Valves are an important safety feature that contribute to your water heater's operation. Learn more about what T&P Valves do when thermal expansion occurs and common T&P Valve issues our customers experience.

Water heater drain valves are essential for servicing, maintaining, and replacing your water heater. Learn about the different types of drain valves, how to identify a leaky drain valve, and how to replace a drain valve.

Heat pump water heaters (HPWHs) offer great energy efficiency. Learn more about heat pumps to determine if they’re the right hot water solution for your home.

Everything you need to know about water heater gas valves: function, causes of failure, and replacement. Natural gas valves vs LP gas valves.

When you need to lift a water heater, you don’t want to damage the tank or hurt yourself. This guide explains how to lift a water heater safely.

Learn everything you need to know about Rheem's Thermal Release Device (TRD): What is a TRD? How does it work?

Flammable Vapor Sensor basics, from "What is an FV Sensor?" to common household triggers and replacement cost.