The short answer
ArcticPoint HVAC Repair diagnoses and repairs furnaces, heat pumps and wall heaters in Los Gatos homes, with 24/7 emergency service. Under current Bay Area Air District rules, a working furnace never has to be replaced. Most no-heat problems can be repaired.
When the heat stops working in Los Gatos, it's usually on a cold, damp winter night. ArcticPoint HVAC Repair comes from our base in San Jose, about 9 miles east, to diagnose and repair furnaces, heat pumps and wall heaters in homes across ZIP codes 95030 and 95032. We explain what failed, why, and what your options are before any work starts. Heating emergencies don't wait for business hours, so we offer 24/7 emergency service.
Common Heating Problems We Fix in Los Gatos Homes
The Santa Clara Valley has mild, damp winters, so many heating systems sit idle for months and then run hard during a cold stretch. That start-and-stop pattern exposes worn parts. Dust builds up on sensors over the off-season, and parts that were already weak tend to give out on the first cold night.
Here are the problems we see most often when Los Gatos homeowners call:
- Furnace runs, but the air coming out is cold
- Burners light briefly, then shut off (often a dirty flame sensor or a tripped limit switch)
- Hot surface ignitor or pilot assembly failed
- Blower motor or capacitor not running, or making grinding or squealing noises
- Heat pump stuck in defrost, icing up, or not switching into heat mode
- Thermostat not calling for heat, or wiring problems after a thermostat swap
- Uneven heat between rooms or floors, often caused by duct leaks or restrictions
- Burning, musty, or gas smells when the system starts up
How a Heating Repair Visit Works
We start by asking what you noticed: when the problem began, any sounds or smells, and whether it comes and goes. Then we test the system from the thermostat through to the equipment. On a gas furnace, that means checking ignition, gas pressure, flame sensing, safety switches, venting, and blower operation. On a heat pump, we check refrigerant performance, the reversing valve, the defrost controls, and backup heat.
Before we repair anything, you'll know what we found and what we recommend. If a part has to be ordered, we'll tell you, and we'll make the house safe and as comfortable as possible in the meantime. If we find a safety issue, such as a cracked heat exchanger or a venting problem, we'll explain it plainly and show you what we saw.
Repair or Replace? What Local Rules Actually Mean
Many homeowners have heard that the Bay Area is phasing out gas furnaces, and they worry a repair is pointless. Here's what the rule actually says. Under Bay Area Air District Rule 9-4, natural gas furnaces manufactured from 2029 on must meet a zero-NOx emission standard. In practice, that points homeowners toward heat pumps when a furnace is replaced after that date. The rules do not require you to replace working equipment. They apply only when an existing furnace fails or is replaced.
So if your furnace has a repairable problem, repairing it is a perfectly reasonable choice. If the system is older, needs repairs often, or has a serious failure, we'll talk through replacement honestly, including whether a heat pump makes sense for your home.
A Note on Heat Pump Incentives
The federal Energy Efficient Home Improvement Credit (25C) covered qualifying heat pumps placed in service before December 31, 2025. It isn't available for new installations after that date. Bay Area homeowners can still check BayREN and their local clean energy provider for current heat pump and electrification incentives. Amounts and availability change with each funding cycle, so we confirm the current offer before we factor it into any quote.
Serving Los Gatos and Nearby Communities
Los Gatos homes vary widely, from older houses with original ductwork and wall furnaces to newer homes with heat pumps and zoned systems. We work on all of them. Our technicians also handle heating repair in nearby Monte Sereno, Campbell, Saratoga, Cupertino, and Santa Clara. If your heat goes out at night or on a weekend, call us for 24/7 emergency service.
More services in Los Gatos
- AC Repair in Los Gatos
- Heat Pump Installation in Los Gatos
- AC Installation in Los Gatos
- Furnace Repair in Los Gatos

