Water Heater Repair & Replacement in Anaheim Hills

THE Water Heater Company repairs and replaces water heaters throughout Anaheim Hills — the hillside side of Anaheim, where bigger floor plans, long pipe runs, and hard water put different demands on a water heater than the flatland tracts below. Call by 2 PM and a standard tank can be installed the same day from our Santa Ana office. Water heater specialists only, CA License #1045699, backed by a $25,000 workmanship guarantee and 4.9 stars across 1,970+ reviews. Call (877) 798-7487.

Hillside Homes, Long Hot-Water Runs

Anaheim Hills built out from the 1970s through the 1990s across the Santa Ana Canyon hillsides, and its housing stock skews larger — two-story floor plans where the primary bath can be a very long pipe run from the garage water heater. That's why recirculation pumps are one of our most-requested upgrades here: instant hot water at the far bathrooms, less water wasted down the drain. First-hour capacity matters too — a household that added bathrooms or a soaking tub since the last replacement is often better served by a high-recovery tank or a properly sized tankless than a like-for-like swap. We run the numbers before anything is ordered.

Hard Water in the Canyon

Like most of inland Orange County, Anaheim Hills water carries enough dissolved calcium and magnesium to age equipment fast: sediment builds in tanks and insulates the burner from the water, and scale chokes tankless heat exchangers until flow sensors fault out. An annual flush — see our current $99 water heater flush special — or a tankless descale is the cheapest life-extension there is, and a HALO or WaterTech whole-home conditioning system protects the rest of the plumbing. Hillside tracts here also commonly run high street pressure, so we check for a working pressure regulator and expansion tank on every visit — both are code items we include in the written price when they're missing.

Anaheim Runs Its Own Electric Utility — and It Pays a Water Heater Rebate

Anaheim Hills homes get electricity from Anaheim Public Utilities, the city's municipal utility — which means the LADWP and Edison programs don't apply here, but APU's own Home Incentives Program does: currently a $400 rebate on an ENERGY STAR certified heat pump water heater installed in an existing residence in APU territory, first-come, first-served while funding lasts, with the application due within one year of purchase. Anaheim's gas service is SoCalGas, so qualifying high-efficiency tankless units can capture SoCalGas efficiency rebates instead. We confirm what's live for your address and prepare the paperwork. Rebate status verified July 2026; eligibility depends on each program's current rules and funding. Price either path with our online builder, or see current promotions and rebates.

Services in Anaheim Hills

• Water Heater Repair & Service — same-day slots held daily
• Water Heater Installation & Replacement — pressure regulator and expansion tank checks included
• Tankless Water Heaters — Navien, Noritz, and Rinnai factory-authorized
• Water Softeners & Water Filtration — HALO and WaterTech certified
• Maintenance Plans — annual flush and descale cadence matched to local water

Also serving nearby: Anaheim, Yorba Linda, Orange, and Villa Park.