The short answer
FrostPoint AC Repair diagnoses and repairs gas furnaces and heat pumps in Los Gatos homes, from ignition and airflow problems to thermostat and defrost issues. Bay Area Air District rules don't force you to replace a working furnace, so repairing a sound system is often a reasonable choice.
Los Gatos winters are usually mild, so many homeowners don't think about their furnace or heat pump until the first cold, damp stretch of the season. That's often when a system that sat idle for months shows its problems: a burner that won't light, a blower that runs but pushes cool air, or a heat pump that can't keep up overnight. FrostPoint AC Repair is based about 6 miles away in San Jose and handles heating repair for homes across Los Gatos in ZIP codes 95030 and 95032. We focus on finding the actual cause, fixing what can reasonably be fixed, and giving you straight information when a repair no longer makes sense.
Heating Problems We See in Los Gatos Homes
The Santa Clara Valley has dry summers and mild, damp winters. Heating systems in Los Gatos often run in short bursts on cool mornings and evenings rather than for long stretches. That pattern, plus months of sitting unused, tends to surface certain issues early in the season.
- Furnace clicks or tries to start but never lights, often tied to a dirty flame sensor, a failing igniter, or a pressure switch problem
- Blower runs but the air from the vents feels lukewarm or cool
- Furnace short-cycles, turning on and off every few minutes
- Heat pump runs constantly without reaching the thermostat setting
- Outdoor heat pump unit ices over and doesn't clear during defrost
- Burning dust smell that lingers well past the first startup of the season
- Uneven heat between rooms, common in homes with additions or long duct runs
- Thermostat that's blank, unresponsive, or out of sync with the equipment
How a Heating Repair Visit Works
When we arrive, we start by asking what you've noticed: when the problem started, whether it happens every cycle or only sometimes, and any noises or smells. Those details often point us in the right direction faster than testing alone.
From there we check the system in order: thermostat and wiring, power and safety switches, ignition and flame on gas furnaces, refrigerant operation and defrost controls on heat pumps, and airflow through the filter, blower, and ducts. We explain what we found in plain terms, show you the failed part when possible, and lay out your options before any repair work begins.
Repair or Replace? What the Bay Area Rules Mean for You
Many Los Gatos homeowners have heard about Bay Area Air District rules on gas appliances and worry they'll be required to replace their furnace. They won't. Those rules don't require replacing working equipment; they apply only when an existing furnace or water heater fails or is replaced.
Looking ahead, Rule 9-4 requires natural gas furnaces manufactured from 2029 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 in good shape, a repair can keep it running. If it's aging and needs major parts, it can be worth thinking now about whether your next system will be a heat pump, so you aren't making that decision in a rush on a cold night.
If you're weighing a heat pump, note that the federal 25C tax credit covered qualifying heat pumps placed in service before December 31, 2025 and isn't available for new installations after that date. You can check BayREN and your local clean energy provider for current heat pump and electrification incentives. Amounts and availability change by funding cycle, so we confirm the current offer before including it in any quote.
Quick Checks Before You Call
A few simple checks can save you a visit or help us diagnose the problem faster:
- Make sure the thermostat is set to heat and the setpoint is above the room temperature
- Replace the thermostat batteries if it has them
- Check that the furnace switch, which often looks like a light switch near the unit, is on
- Look at the breaker panel for a tripped heating or air handler breaker
- Replace a clogged air filter, since restricted airflow can shut a furnace down
- For heat pumps, clear leaves or debris from around the outdoor unit
Serving Los Gatos and Nearby Communities
Along with Los Gatos, we provide heating repair in Monte Sereno, Campbell, Saratoga, Cupertino, and Santa Clara. Whether you have an older gas furnace in the attic or a newer heat pump system, we'll treat your home's setup on its own terms instead of applying a one-size-fits-all fix.
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