No heat
Thermostat, power, gas supply, ignition and control-board testing to find why the furnace will not fire.
No heat on a cold Mountain View morning? HAXX repairs gas furnaces in attics, closets and garages across Mountain View, with safety checks on every visit.
Serving Old Mountain View, Monta Loma, Waverly Park and Cuesta Park and the rest of Mountain View. Share your address to confirm availability.

Gas furnaces in attics, closets, garages and crawl spaces. Every repair visit includes basic safety checks on the burners and venting.
Thermostat, power, gas supply, ignition and control-board testing to find why the furnace will not fire.
Furnaces that click, light and shut off are often a dirty flame sensor or a failing hot-surface igniter.
Limit switches, pressure switches and inducer motors checked in order.
Overheating from restricted airflow, a dirty filter or an oversized furnace.
Banging, squealing or a burning smell checked before the next cold night.
Venting, heat-exchanger visual check and carbon monoxide concerns raised in plain language.
Plenty of Mountain View homes still heat with gas furnaces, many of them well into their second decade. A repair often makes sense. Sometimes it is the moment to plan a heat pump.
Igniters, flame sensors, pressure switches and inducer motors cause most no-heat calls, and most are same-visit repairs when the part is available.
Many Eichlers were built with radiant floor heating. If an aging radiant system is no longer worth fixing, HAXX can plan a ductless heat pump to take over heating and add cooling.
If the heat exchanger is damaged or repairs keep adding up, compare a heat pump. SVCE lists rebates for replacing a gas furnace with a heat pump.
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.”
Brand, model and what it is doing. Photos of the label or error code help.
The technician tests the system and finds the cause, not just the symptom.
You see the repair price before work starts, and the options if a repair is not worth it.
The repair is completed and tested, or scheduled once the part arrives.
A closer look at recent heating and cooling work by HAXX.

On site during a commercial VAV box repair: access above a suspended ceiling, equipment and the work in progress.
Explore recent projects
Heat pump air handler installation.

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Heat pump installation.

Outdoor heat pump installation.

Heat pump air handler service.
Yes. HAXX repairs gas furnaces throughout Mountain View, including attic, closet and garage installations.
It can be, especially if the furnace is old or the AC also needs work. SVCE lists rebates for gas furnace replacements. HAXX can price both options.
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.
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.
Share the property, equipment and questions you have in mind.
(408) 901-8315
Call HAXX to discuss your property and scheduling.
