No heat
Thermostat, power, gas supply, ignition and control-board testing to find why the furnace will not fire.
FURNACE REPAIR · LOS ALTOS HILLSFurnace Repair
Furnace Repair
in Los Altos Hills, CA.
Furnace locked out, short cycling or blowing cold? HAXX repairs gas furnaces in Los Altos Hills homes and checks venting and CO safety every visit.
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
Furnace problems
we fix.
Gas furnaces in attics, closets, garages and crawl spaces. Every repair visit includes basic safety checks on the burners and venting.
Igniter and flame sensor faults
Furnaces that click, light and shut off are often a dirty flame sensor or a failing hot-surface igniter.
Blower runs but air is cold
Limit switches, pressure switches and inducer motors checked in order.
Short cycling
Overheating from restricted airflow, a dirty filter or an oversized furnace.
Noises and smells
Banging, squealing or a burning smell checked before the next cold night.
Safety checks
Venting, heat-exchanger visual check and carbon monoxide concerns raised in plain language.
LOS ALTOS HILLS DETAILSFurnace repair
Furnace repair
in Los Altos Hills.
Many established Los Altos Hills homes still heat with one or more gas furnaces in attics, basements or garages. Large homes may run two or three.
01
Common failures
Ignitors, flame sensors, inducer motors, pressure switches and blower motors. HAXX tests each one before replacing parts.
02
Combustion safety
Each visit includes a look at venting, the heat exchanger and carbon monoxide risk.
03
Rules ahead
Bay Area Air District rules will limit sales of new gas furnaces from 2029. Repairs are not affected.
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.”
HOW A REPAIR VISIT WORKSFrom the first call
From the first call
to a working system.
01
Tell us the symptom
Brand, model and what it is doing. Photos of the label or error code help.
02
Diagnose on site
The technician tests the system and finds the cause, not just the symptom.
03
Approve the price
You see the repair price before work starts, and the options if a repair is not worth it.
04
Fix and test
The repair is completed and tested, or scheduled once the part arrives.
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
System Recharge and Brazing Correction
System recharge and brazing correction.
Carrier Furnace Diagnosis and Repair
Carrier furnace diagnosis and repair.
Attic Plenum Resealing
Attic plenum resealing.
Gas Furnace Service
Gas furnace service.
Los Altos Hills Sauna Circuit Installation
Sauna circuit installation.
Heat Pump Installation
Heat pump installation.
Outdoor Heat Pump Installation
Outdoor heat pump installation.
Heat Pump Air Handler Installation
Heat pump air handler installation.
GOOD TO KNOW
Furnace Repair in Los Altos Hills: questions, answered.
Can I keep repairing my gas furnace in Los Altos Hills?
Yes. The Town's all-electric rule covers new buildings, and the 2029 Air District rule covers the sale of new furnaces, not repairs.
Do you repair furnaces in basements and attics?
Yes. HAXX services furnaces wherever they are installed, including crawlspace and attic units.
Should I replace my furnace with a heat pump?
If the furnace is old or the repair is expensive, it is worth pricing a heat pump, which also adds cooling. HAXX can quote both.
Is it safe to run a furnace that smells like gas?
No. Turn it off, leave the house if the smell is strong, and call PG&E or 911. Call HAXX for the repair once the area is safe.
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.