Heat Pump Repair
Ducted systems, ductless mini-splits and multi-zone heat pumps.
HAXX IN DUBLINHeating, cooling & electrical
Heating, cooling & electrical
in Dublin, CA.
HVAC, electrical and appliance service for Dublin homes, from 1960s West Dublin tracts to Positano, Wallis Ranch and Tassajara Hills.
Serving the nine-county SF Bay Area, from Sonoma and Napa to Santa Clara County. Share your address to confirm availability.
Sized for inland heatHVAC & electrical, one teamPermits handledCA license #1081990
HAXX services
in Dublin.
Heating, cooling and electrical work handled by one licensed team. Choose a service to learn more.
Heating & cooling
Heat Pump Installation
A heat pump replaces a furnace and AC with one system for heating and cooling.
AC Repair
Central air conditioners, heat pumps in cooling mode and ductless systems.
AC Installation
Central air conditioners and heat pumps that also cool.
Ductless Mini-Split Installation
Mini-splits heat and cool rooms without ductwork.
Ductless Mini-Split Repair
Wall, ceiling cassette and slim-ducted mini-splits that stop heating or cooling, leak water or show error codes.
Furnace Repair
Gas furnaces in attics, closets, garages and crawl spaces.
Furnace Installation
New gas furnaces and replacements, sized and vented right.
Electrical
Electrical Panel Upgrade
Most panel projects start with a heat pump, EV charger, induction range or remodel.
EV Charger Installation
Hardwired wall chargers and 240-volt outlets for Tesla, Rivian, Ford, Hyundai and other EVs.
Whole-House Electrification
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.
Electrician
Licensed electricians for troubleshooting, repairs and small projects in houses, condos and small businesses.
Generator Installation
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.
Appliance repair
Appliance Repair
HAXX specializes in built-in and luxury appliances: Sub-Zero, Thermador, Viking, GE Monogram and KitchenAid built-ins.
Refrigerator Repair
Sub-Zero, Thermador, Viking, GE Monogram and KitchenAid built-ins are our focus, and we repair standard freestanding refrigerators too.
Oven & Range Repair
Wolf, Viking, Thermador and GE Monogram ranges, rangetops and wall ovens are our focus.
Cooktop & Stove Repair
Wolf, Thermador, Viking, Miele and Bosch cooktops and rangetops are our focus.
Dishwasher Repair
Miele, Bosch, Thermador and other panel-ready built-in dishwashers are our focus, and we repair everyday brands too.
Washer & Dryer Repair
Premium laundry from Miele, Bosch and Electrolux, plus everyday front-load, top-load and stacked units.
LOCAL DETAILS THAT MATTERServing homes
Serving homes
across Dublin.
Dublin's housing runs from its first West Dublin tracts of 1960 to large east Dublin subdivisions built in the 2000s and 2010s. Inland summers here are hot, so cooling and electrical capacity get tested every year.
01
Housing stock
West Dublin's older single-story homes, late-1980s Dublin Hills Estates and two-story homes in Positano, Wallis Ranch and Tassajara Hills each have different HVAC layouts and wiring.
02
Panels and capacity
Older homes may need a panel upgrade for a heat pump or EV charger, while newer homes often have capacity but few open breaker spaces. HAXX starts with a load calculation.
03
Ava Community Energy
Dublin's electricity is supplied by Ava Community Energy with PG&E delivering it. Ava runs an incentive finder for home electrification upgrades; confirm current offers before you sign.
HAXX ON SITEReal work.
Real work.
Real homes and businesses.
A closer look at heating, cooling and electrical work by HAXX. Project locations are shown with each example.
THE PEOPLE BEHIND THE WORKHands-on work.
Hands-on work.
A real look inside.
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 projectsRecent Projects
Santa Clara Heat Pump Installation
Heat pump installation.
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Air conditioner installation.
Fremont Compressor Replacement
Compressor replacement.
Hillsborough Mitsubishi Leak Detection
Leak detection; repair outcome not claimed.
Cupertino Main Panel Installation
Main panel installation.
A CLEAR NEXT STEPFrom your first question
From your first question
to a considered plan.
01
Share your starting point
Existing equipment, home layout and what you want to improve.
02
Review the property
Sizing, airflow, equipment placement and electrical needs.
03
Compare the scope
Options, exclusions, permit requirements and any eligible incentives.
04
Plan installation
Confirm equipment, scheduling and handover details with HAXX.
REBATES & INCENTIVESActive Active Check availability Check availability Check availability
Rebates in Dublin.
Programs that can apply to homes in Dublin. Last checked October 17, 2026; confirm with each program before you buy.
ActiveCheck availability
Ava SmartHome Charging
Ava Community Energy
$75 sign-up + $25/yr per vehicle
Managed charging reward, not an install rebate
Program details ↗BayREN EASE Home
BayREN
BayREN covers about 80% of eligible upgrades
Income-qualified; program partner contractors do the work
Program-approved contractor required.
Program details ↗Ava Community Energy incentives
Ava Community Energy
Amounts shown in Ava Incentive Finder
Amounts and status only in the online finder
Program details ↗BayREN Home Energy Score rebate
BayREN
$250 toward a Home Energy Score
No status or date shown on the program page
Program details ↗PG&E Residential Charging Solutions
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 ↗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.
GOOD TO KNOW
Dublin questions, answered.
Is a heat pump a good fit for a Dublin home?
For many homes, yes. A heat pump handles both summer cooling and mild winter heating. HAXX sizes it with a load calculation so it keeps up on 100-degree days.
Who supplies electricity in Dublin and are there rebates?
Ava Community Energy supplies electricity and PG&E delivers it. Ava's online incentive finder lists current rebates for heat pumps and other upgrades; terms change, so verify before you sign.
Can I add an EV charger without a panel upgrade?
Often. HAXX runs a load calculation, and load management or a smart panel can avoid a service upgrade.
How are permits handled in Dublin?
Through the city's Citizen Self-Service portal. Garage EV chargers, panel upgrades, HVAC installs and water heater replacements are listed as residential permits without full plan review. HAXX files and attends inspections.
NEARBY CITIESAlso serving cities
Also serving cities
near Dublin.
Also serving nearby: Pleasanton, San Ramon, Livermore. See the full service area.
LET’S TALK ABOUT YOUR PROPERTYTell us what you need.
Tell us what you need.
We’ll start there.
Share the property, equipment and questions you have in mind.
(408) 901-8315
Call HAXX to discuss your property and scheduling.