Load calculation
Equipment sized to the house, its windows and insulation, not to the old unit's label.
AC INSTALLATION · LOS ALTOS HILLSAC Installation
AC Installation
in Los Altos Hills, CA.
Adding or replacing cooling in Los Altos Hills? HAXX installs heat pumps that cool in summer and heat in winter, sized room by room and permitted.
Serving Fremont Hills, Westwind Barn, Moody Road, Saddle Mountain, Altamont Road and Page Mill Road and the rest of Los Altos Hills. Share your address to confirm availability.
4.8 rating · 515+ reviewsHVAC & electrical, one teamPermits handledCA Lic #1081990
New AC,
sized and installed right.
Central air conditioners and heat pumps that also cool. Every installation starts with sizing and a look at your ducts and electrical panel, not with a model number.
AC or heat pump
Compare a straight AC with a heat pump that also heats. In many homes the heat pump costs little more and replaces the furnace later.
Ducts and airflow
Leaky or undersized ducts waste a new system. HAXX checks airflow before quoting.
Electrical check
Circuit, disconnect and panel capacity reviewed by HAXX electricians before install day.
Brands we install
American Standard and Mitsubishi Electric, among others, matched to the home and budget.
Permits and inspection
Mechanical and electrical permits pulled, city inspection scheduled.
LOS ALTOS HILLS DETAILSNew cooling for
New cooling for
Los Altos Hills.
Many older Los Altos Hills homes were built without central air, and additions often outgrew the original system. A heat pump adds cooling and can replace gas heat too.
01
Heat pump instead of AC
A heat pump costs little more than a cooling-only unit and qualifies for SVCE rebates when it replaces a gas furnace. Confirm terms with SVCE.
02
Outdoor unit placement
Condensers are placed with setbacks, slope and noise in mind. HAXX plans the location before the permit is filed.
03
Guest houses and studios
Detached buildings often get their own ductless system rather than a long duct run from the main house.
What customers say
about HAXX.
Rated 4.8 across 515+ reviews on Housecall Pro, Google and Facebook. Read more reviews.
★★★★★
“Their technician was professional, honest, and took the time to explain the problem and the repair process clearly. Instead of pushing for an expensive replacement, they repaired our HVAC system and helped us save a significant amount of money. The work was completed carefully, and our air conditioner is now working well.”
★★★★★
“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.”
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. Projects in Los Altos Hills are marked with the city.
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
Outdoor Heat Pump Installation
Outdoor heat pump installation.
Lennox AC Installation
Lennox ac installation.
Attic Plenum Resealing
Attic plenum resealing.
American Standard Rooftop Package Unit
American standard rooftop package unit.
Los Altos Hills Sauna Circuit Installation
Sauna circuit installation.
Heat Pump Installation
Heat pump installation.
Heat Pump Air Handler Installation
Heat pump air handler installation.
Heat Pump Air Handler Service
Heat pump air handler service.
GOOD TO KNOW
AC Installation in Los Altos Hills: questions, answered.
Can I still install a cooling-only AC in Los Altos Hills?
For an existing home, the Town's all-electric rule does not require a heat pump for cooling. HAXX will show you both options and the rebates tied to a heat pump.
Is a permit required for a new AC or heat pump?
Yes. HAXX applies for the Town building permit through eTRAKiT and is present for the inspection.
How long does an AC installation take?
Most replacements take one to two days on site. Permits, equipment lead times and any electrical work add to the overall timeline.
Should I get a heat pump instead of an AC?
A heat pump cools exactly like an AC and also heats. If your furnace is aging, it is worth comparing both on the same estimate.
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.