Heat Pump Repair
Ducted systems, ductless mini-splits and multi-zone heat pumps.
HAXX repairs and installs heating, cooling, electrical and appliances in Redwood City homes, from Mount Carmel and Farm Hill to Redwood Shores.
Serving the nine-county SF Bay Area, from Sonoma and Napa to Santa Clara County. Share your address to confirm availability.

Heating, cooling and electrical work handled by one licensed team. Choose a service to learn more.
Ducted systems, ductless mini-splits and multi-zone heat pumps.
A heat pump replaces a furnace and AC with one system for heating and cooling.
Central air conditioners, heat pumps in cooling mode and ductless systems.
Central air conditioners and heat pumps that also cool.
Mini-splits heat and cool rooms without ductwork.
Wall, ceiling cassette and slim-ducted mini-splits that stop heating or cooling, leak water or show error codes.
Gas furnaces in attics, closets, garages and crawl spaces.
New gas furnaces and replacements, sized and vented right.
Most panel projects start with a heat pump, EV charger, induction range or remodel.
Hardwired wall chargers and 240-volt outlets for Tesla, Rivian, Ford, Hyundai and other EVs.
Heat pump HVAC, heat pump water heater, induction cooking, EV charging and a dryer: one plan, so the electrical service is sized once and nothing is paid for twice.
Licensed electricians for troubleshooting, repairs and small projects in houses, condos and small businesses.
Standby generators and portable generator hookups installed with the right transfer equipment, so the house is powered safely and the utility line is never back-fed.
HAXX specializes in built-in and luxury appliances: Sub-Zero, Thermador, Viking, GE Monogram and KitchenAid built-ins.
Sub-Zero, Thermador, Viking, GE Monogram and KitchenAid built-ins are our focus, and we repair standard freestanding refrigerators too.
Wolf, Viking, Thermador and GE Monogram ranges, rangetops and wall ovens are our focus.
Wolf, Thermador, Viking, Miele and Bosch cooktops and rangetops are our focus.
Miele, Bosch, Thermador and other panel-ready built-in dishwashers are our focus, and we repair everyday brands too.
Premium laundry from Miele, Bosch and Electrolux, plus everyday front-load, top-load and stacked units.
One licensed HAXX team covers HVAC, electrical and appliances, so a heat pump, its circuit and the panel are planned together. Redwood City permits go through eTRAKiT.
Redwood City mixes older Mount Carmel and Stambaugh-Heller homes, early-1950s Farm Hill hillside houses and Redwood Shores townhomes built on 1960s bayfill. Each needs a different equipment plan.
Older homes often have small services or outdated panels. The city publishes handouts for residential service upgrades and EV chargers, and HAXX prepares permits to match.
WestLight Energy (formerly Peninsula Clean Energy) supplies power with PG&E delivery and lists heat pump rebates. The city adds $500 rebates for heat pumps, water heaters and EV chargers.
A closer look at heating, cooling and electrical work by HAXX. Project locations are shown with each example.

On site during VAV box repair at Great Mall in Milpitas: access above a suspended ceiling, equipment and the work in progress.
Great Mall · Milpitas
Explore recent projects
Heat pump installation.

Air conditioner installation.

Compressor replacement.

Leak detection; repair outcome not claimed.

Main panel installation.
Existing equipment, home layout and what you want to improve.
Sizing, airflow, equipment placement and electrical needs.
Options, exclusions, permit requirements and any eligible incentives.
Confirm equipment, scheduling and handover details with HAXX.
Programs that can apply to homes in Redwood City. Last checked October 17, 2026; confirm with each program before you buy.
BayREN
BayREN covers about 80% of eligible upgrades
Income-qualified; program partner contractors do the work
Program-approved contractor required.
Program details ↗WestLight Energy (formerly Peninsula Clean Energy)
Up to $10,000 at 0%, on the bill
WestLight-approved contractor required
Program-approved contractor required.
Program details ↗WestLight Energy (formerly Peninsula Clean Energy)
+$1,000 per heat pump rebate, up to $4,000
Income-qualified (CARE/FERA)
Program details ↗WestLight Energy (formerly Peninsula Clean Energy)
$1,500 per unit, up to 2 (must replace gas heating)
Permit and proof gas unit removed required
Program details ↗WestLight Energy (formerly Peninsula Clean Energy)
Up to $4,000 replacing gas (limited-time); $500 replacing electric
Limited-time amount ends Oct 31, 2026
Program details ↗WestLight Energy (formerly Peninsula Clean Energy)
$1,000 with a heat pump project
One per account
Program details ↗WestLight Energy (formerly Peninsula Clean Energy)
$500 per device, up to 2
Alternative to a panel upgrade
Program details ↗BayREN
$250 toward a Home Energy Score
No status or date shown on the program page
Program details ↗PG&E
Up to 50% of an eligible charger; income-eligible up to $2,000 install, $5,000 with panel upgrade
Application open; no end date shown
Program details ↗City of Redwood City
Up to $500 (CARE/FERA)
City page could not be verified
Program details ↗Recently closed: California Energy-Smart Homes · Clean HEET (wood stove to heat pump) · Federal tax credit 25C · Federal tax credit 30C (EV charger) · Golden State Rebates · HEEHRA appliance rebates (single-family) · TECH Clean California heat pump incentives.
No. The city's all-electric rules apply to new construction. You can repair or replace a furnace as usual, and heat pumps qualify for rebates if you switch.
Most homes are served by WestLight Energy, the new name of Peninsula Clean Energy since July 2026, with PG&E delivering power. Its rebates and programs continue.
Not always. A load calculation by HAXX answers that. The city lists $500 for a Level 2 charger and up to $500 for a panel upgrade needed for heat pump equipment.
HAXX files Redwood City permits through the eTRAKiT portal and meets the inspector. Emerald Hills is unincorporated, so those permits go through San Mateo County.
Also serving nearby: San Carlos, Atherton, Woodside. See the full service area.
Share the property, equipment and questions you have in mind.
(408) 901-8315
Call HAXX to discuss your property and scheduling.
