Load calculation and sizing
Equipment is sized to the house, not to the old furnace label. Oversized systems short cycle and cost more.
HEAT PUMP INSTALLATION · GILROYHeat Pump Installation
Heat Pump Installation
in Gilroy, CA.
New heat pump for a Gilroy home? HAXX sizes the system for South County heat, checks your panel and pulls the permit through Gilroy's GO Permit portal.
Serving Downtown Gilroy, Eagle Ridge, Glen Loma Ranch, Lions Creek, and the East Side and West Side and the rest of Gilroy. Share your address to confirm availability.
4.8 rating · 515+ reviewsHVAC & electrical, one teamPermits handledCA Lic #1081990
Heat pump installation,
planned properly.
A heat pump replaces a furnace and AC with one system for heating and cooling. Good results come from sizing, layout and electrical planning done before equipment is ordered.
Ducted or ductless
Keep existing ducts when they are in good shape, or go ductless where ducts are missing, leaky or impossible to run.
Electrical capacity check
HAXX electricians review the panel and service before the install, so a surprise panel upgrade does not appear mid-project.
Brands we install
Mitsubishi Electric and American Standard systems, among others, matched to the home and budget.
Permits and inspection
HAXX pulls the mechanical and electrical permits and meets the city inspector.
Rebate paperwork
We point you to the rebates your address qualifies for and provide the equipment documentation programs ask for.
GILROY DETAILSPlanning a heat pump
Planning a heat pump
in Gilroy.
Gilroy's permit page for heat pump space heating asks for the system's specification sheets with the submittal, then a plan check, the install and a final inspection.
01
Sized for the heat
Gilroy averages several 100-degree days a year. A room-by-room load calculation keeps the system from being too small in August or oversized the rest of the year.
02
Panel review
The City notes that most homes can add heat pumps on a 100-amp panel with planning. HAXX checks yours during the estimate so there are no surprises.
03
SVCE rebates
Silicon Valley Clean Energy lists rebates for heat pump HVAC that replaces a gas furnace. SVCE asks you to reserve before installing; confirm terms with SVCE.
What customers say
about HAXX.
Rated 4.8 across 515+ reviews on Housecall Pro, Google and Facebook. Read more reviews.
★★★★★
“Thorough diagnostics of A/C system, identified and repaired the issue quickly!”
★★★★★
“Service was performed well and on time. Service person was highly skilled and provided easy to understand options to deal with the issue. Price for diagnostics was reasonable and easy to pay online.”
★★★★★
“Our commercial building had several HVAC problems, and their team carefully diagnosed each unit, explained the available options, and never pressured us into unnecessary replacements. They worked hard to repair what could be repaired and kept us informed throughout the process.”
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.
HAXX ON SITEReal work.
Real work.
Real homes and businesses.
A closer look at recent heating and cooling work by HAXX.
THE PEOPLE BEHIND THE WORKHands-on work.
Hands-on work.
A real look inside.
On site during a commercial VAV box repair: access above a suspended ceiling, equipment and the work in progress.
Explore recent projectsRecent Projects
Heat Pump Installation
Heat pump installation.
Outdoor Heat Pump Installation
Outdoor heat pump installation.
Heat Pump Air Handler Installation
Heat pump air handler installation.
Heat Pump Air Handler Service
Heat pump air handler service.
Lennox AC Installation
Lennox ac installation.
Compressor Replacement
Compressor replacement.
Mitsubishi Leak Detection
Mitsubishi leak detection.
Leaking Coil Replacement
Leaking coil replacement.
GOOD TO KNOW
Heat Pump Installation in Gilroy: questions, answered.
Does Gilroy require a heat pump when I replace my furnace?
Gilroy's current local code amendments do not add a heat pump mandate for existing homes. Bay Area Air District rules limit sales of new gas furnaces starting in 2029, so many owners plan a heat pump now.
What does the City need for a heat pump permit?
Gilroy asks for the heat pump specification sheets with the permit submittal. After plan check and installation, the work is inspected. HAXX handles the application through GO Permit.
Can a heat pump heat my house on cold nights?
Yes. Bay Area winters are mild, and correctly sized heat pumps heat comfortably through them. Sizing and duct condition matter more than the brand.
How long does an installation take?
Most single-system replacements take one to three days on site. Permits, equipment lead times and any electrical work add to the overall timeline.
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.