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About Rheem Water Heaters

Rheem is one of the most widely sold water heater brands in the United States, available at Home Depot and other major retailers. Their Performance and Professional series tank units are extremely common throughout Los Angeles, and their Prestige Series condensing tankless units are growing in market share. Rheem units are straightforward to service and parts are readily available.

Type
Tank & Tankless
Origin
USA
Coverage
All LA Area

Common Rheem Problems We Fix

Rheem's smart water heaters use the EcoNet app and display error codes on the unit. Common codes include E5 (temperature sensor), E1 (communication fault), and FS (flow sensor on tankless). We diagnose and resolve all EcoNet error codes.

Rheem electric water heaters are among the most common element replacements we perform. The upper element fails more frequently. Symptoms include lukewarm water (lower element) or no hot water (upper element or tripped reset).

Rheem gas water heaters with a standing pilot that won't hold flame typically need a thermocouple replacement. Units with an electronic igniter that won't fire need igniter or gas valve diagnosis.

Rheem Performance Plus units in LA frequently develop sediment buildup due to hard water. Annual flushing prevents efficiency loss and extends the tank's useful life.

Rheem Prestige condensing tankless units develop scale in the heat exchanger in LA's hard water. The flow sensor can also become clogged with debris. We descale and clean the flow sensor as part of our Rheem tankless service.

Rheem Models We Service

Performance Plus, Professional Classic, XR90, Prestige Series Tankless, RTGH-95DVLN, ProTerra Hybrid

Don't see your specific model? We service all current and most discontinued Rheem models. Call us and we'll confirm parts availability before dispatching.

Frequently Asked Questions

For electric Rheem units, the reset button (high-limit switch) is behind an access panel on the upper thermostat. Press it firmly until you hear a click. For gas units, follow the relight procedure on the label. If the reset trips repeatedly, call us — it indicates a real fault.

A Rheem water heater that produces no hot water is usually caused by a tripped reset button, a failed heating element (electric), or a pilot/ignition issue (gas). These are all repairs we perform throughout Los Angeles.

Rheem makes reliable water heaters at various price points. Their entry-level Performance series is widely installed and serviceable but has a shorter lifespan than commercial-grade units. Their Prestige and Professional series offer better longevity with proper maintenance.

Rheem warranties are tied to the original installation address, not the original owner, so they generally do transfer with the home. We can help verify warranty status and process warranty claims for qualifying repairs.

Rheem Service in Los Angeles

Factory-trained on Rheem. Repair and installation throughout the San Fernando Valley and greater Los Angeles.

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Business Hours

Sun–Thu: 9:00 AM – 9:00 PM

Friday: 9:00 AM – 4:00 PM