The short answer
QuickAir repairs gas furnaces and heat pumps in Los Gatos (95030 and 95032) and offers 24/7 emergency service. We diagnose the real cause, explain your options before starting any work, and fix many common problems on the first visit.
When the heat quits in Los Gatos, it usually happens on a cold, damp winter night, not on a mild afternoon. QuickAir HVAC Repair Service sends technicians from our San Jose base, about 5 miles away, to homes across ZIP codes 95030 and 95032. We repair gas furnaces, heat pumps, and the ductwork and thermostats that connect them. On every visit, we find the actual cause, explain it in plain terms, and get your home warm again without selling you work you don't need.
Common Heating Problems in Los Gatos Homes
Santa Clara Valley winters are mild but damp. Many heating systems sit idle for months and then run hard for a few weeks, and that pattern exposes weak parts. Most of our heating calls fall into a handful of categories.
- The furnace runs but blows cool or lukewarm air. This is often a failed igniter, a dirty flame sensor, or a gas valve problem.
- The system won't start at all. Common causes are a tripped safety switch, a blown control fuse, or a thermostat fault.
- Short cycling, where the heat turns on and off every few minutes.
- A heat pump is stuck in defrost, iced over, or not switching into heating mode.
- Some rooms never warm up, usually because of leaky, crushed, or disconnected ducts.
- Banging, squealing, or rattling from the blower or inducer motor.
- A burning smell or a gas smell, which needs immediate attention.
How a Heating Repair Visit Works
We start by asking what you've noticed. When did the problem begin? Is it constant or does it come and go? Have you heard unusual sounds or noticed any smells? The technician then checks the system from the thermostat to the burners or compressor, including airflow, electrical connections, safety controls, and venting.
Before any repair begins, you'll get a clear explanation of what failed and what your options are. If a part is worn but still working, we'll tell you that too, so you can plan ahead instead of being surprised later. Our trucks carry many common parts, so a lot of repairs are finished on the first visit.
If your heat goes out late at night, we offer 24/7 emergency service for Los Gatos and nearby towns. If you smell gas, leave the house first. Call your gas utility or 911 from outside, then call us for the repair.
Repair or Replace? What Bay Area Rules Mean for Your Furnace
Some homeowners worry that new air district rules mean their furnace has to go. They don't. The Bay Area Air District appliance rules do not require replacing working equipment. They apply only when an existing furnace or water heater fails or is replaced. Repairing a furnace that's in reasonable shape is still a sensible choice.
Looking further ahead, Rule 9-4 requires natural gas furnaces manufactured from 2029 onward to meet a zero-NOx emission standard. In practice, that points homeowners toward heat pumps when a furnace is replaced after that date. If your furnace is older and needs frequent repairs, factor that timeline into your decision.
On incentives, the federal 25C tax credit covered qualifying heat pumps placed in service before December 31, 2025. It is not available for new installations after that date. BayREN and your local clean energy provider may offer heat pump incentives, but amounts and availability change by funding cycle. We confirm the current offer before including it in any quote.
Keeping Your Heat Running Through Winter
Los Gatos homes range from older houses with original duct runs to newer remodels with updated equipment, and each has its own weak spots. A few simple habits help prevent breakdowns between visits.
If you already have a heat pump, keep in mind that it works differently from a furnace. Air from the vents feels warm rather than hot, and the outdoor unit will occasionally pause to defrost. Both are normal. Call us if the unit runs constantly without warming the house, or if it ices over and stays that way.
We also serve Monte Sereno, Campbell, Saratoga, Cupertino, and Santa Clara, so neighbors and family nearby can reach the same team.
- Replace or clean the air filter regularly during heating season.
- Keep supply and return vents clear of furniture and rugs.
- Test the heat in the fall, before the first cold snap rather than after it.
- Keep the area around the furnace and the outdoor heat pump unit clear.
- Schedule a tune-up so small issues get caught early.
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