Bellevue water heater repair: tank, tankless, and heat-pump

Same-day in most cases, and 24/7 for no-hot-water emergencies. A licensed plumber answers the phone directly, asks what the unit is doing (no hot water, leaking, pilot out, error code), and dispatches with common parts stocked on the truck — thermocouples, heating elements, thermostats, anode rods, and gas valves for the major brands. Diagnostic is $95 and waived with the repair. If the unit is leaking from the tank itself, we'll tell you on the phone that it's a replacement conversation, not a repair — tanks don't patch.

Depends on your gas line capacity, household hot-water draw pattern, and budget. Tankless wins for households with steady single-fixture demand and existing 3/4-inch gas service. A properly-sized storage tank wins for households with spiky simultaneous draws (two showers plus laundry) on the undersized 1/2-inch gas lines common in mid-century Bellevue homes. Full decision in our tankless vs storage water heaters for Bellevue homes guide.

4 to 6 hours for a like-for-like tank replacement, same day. 5 to 7 hours for a single-visit electric tank install. Tank-to-tankless conversions are 7 to 9 hours and sometimes require a follow-up visit for gas-line inspection. Heat-pump installs typically complete same-day if the dedicated electric circuit is already in place.

Yes. City of Bellevue requires a plumbing permit for every water heater replacement including like-for-like swaps. The permit covers water connections, T&P valve, expansion tank, seismic strapping, and (for conversions) gas line decommissioning. Permit fees run approximately $90 to $200; verify current fees via the Bellevue Permit Fee Estimator. We pull the permit as part of the install.

$1,000 on qualifying NEEA Tier 3 or Tier 4 heat-pump units installed on or after January 1, 2026 — or $1,100 for income-qualified households through PSE's Efficiency Boost program. The rebate application must be submitted within 30 days of installation. The federal Section 25C tax credit ($600 cap) expired December 31, 2025; PSE's rebate remains active in 2026. We handle the paperwork as part of the install.

$1,700 to $2,500 for a 50-gallon gas tank with permit, expansion tank, and haul-away. $1,700 to $2,300 for a 50-gallon electric. $3,500 to $6,200 for tankless including gas line work. $4,100 to $5,100 for a 65-gallon heat pump (before the $1,000 PSE rebate).