Do you actually come out to Los Gatos, or is it too far from San Ramon?

Los Gatos is a regular service area for us. The drive down 680 and 85 is straightforward, and we schedule dedicated South Bay days so you are not waiting for a gap in a closer dispatch. Call us and we will give you an honest window for your area.

Is Comfortmaker a reasonable choice for a Los Gatos home, or should I be looking at something else?

It depends on what you are starting with. For a mid-century ranch with existing ducts, a Comfortmaker gas furnace or split heat pump is a solid match. The equipment is built on the same Carrier platform, parts availability is good, and the price point is lower than the branded Carrier or Bryant equivalent for the same core components. Where I would push back is if your home has old flex duct that restricts airflow or a layout that makes zoning hard. In that case the equipment brand matters less than fixing the duct system first, and we talk through that at the estimate.

What does the $75 diagnostic actually include, and what kind of warranty comes with a repair?

The $75 covers a full system check: I read the control board fault history, test electrical components, verify pressures or combustion as needed, and give you a written quote for any repair before anything gets opened up. If you approve the work that day, the $75 comes off the total. Parts and labor on repairs are covered for one year. If we are installing new Comfortmaker equipment rather than repairing existing, that steps up to a 10-year parts and 10-year labor warranty.

COMFORTMAKER · LOS GATOS

Service · All Comfortmaker Models

Comfortmaker Heat Pump, AC & Furnace Repair · Los Gatos, CA

Comfortmaker heat pump, AC, and furnace repair in Los Gatos, where hillside ranch homes and valley heat mean your system earns every hour it runs.

$75 diagnostic (waived with repair)
Same or next-day best effort
CSLB #1136642

Call (925) 999-4095

Comfortmaker in Los Gatos

Comfortmaker heating and cooling in Los Gatos.

Los Gatos sits in a natural bowl between the Santa Cruz Mountains and the broader South Bay, and that geography shapes the HVAC work here. The older neighborhoods near downtown and up toward Blossom Hill Road have 1950s and 60s ranch-style homes with original duct systems, and that is where most of the Comfortmaker furnace and AC work shows up. Summers push into the upper 80s and occasionally past 95 in the valley floor, so cooling load is real, and a heat pump or AC that goes soft mid-July gets noticed fast.

When I pull up to a Comfortmaker call I already have a head start. The IQ Drive control boards, HSI igniters, and gas valves in the Comfort series share the same Carrier platform I work on regularly, so reading a lockout code is a familiar process. I pull fault history from the board first, then verify the actual component rather than swapping parts to guess. In the SoftSound series a common miss is the variable-speed inducer motor, which starts to hunt or log pressure faults before it fully fails. I check motor current and pressure switch actuation under load, not only at rest.

Bay Area HVAC Service covers Los Gatos out of our San Ramon base. The diagnostic fee is $75 and we waive it if you approve the repair on the same visit. You get a written quote before I touch anything. Our techs hold EPA Section 608 Universal certification, and the company holds CSLB license 1136642. On new Comfortmaker installs we back the equipment with a 10-year parts and 10-year labor warranty. Repairs on existing equipment carry a 1-year warranty on parts and labor.

Common repairs we do

What we close on the truck.

Flame Sensor Carbon Buildup and Short-Cycling. The furnace lights, runs for 30 to 90 seconds, then shuts off and tries again. On Comfortmaker equipment this is most often a flame sensor coated with oxidation or combustion residue, which drops the microamp signal below the board threshold. I clean or replace the sensor, then verify the reading is stable in the 2 to 4 microamp range during a full call cycle. If the board has logged multiple nuisance lockouts the board itself gets checked before calling it done.
Capacitor and Contactor Failure on Outdoor Condensers. In the Los Gatos valley the AC condenser runs hard from May through September, and capacitor and contactor wear track with that runtime. Symptoms are a condenser that hums but does not start, or a compressor that trips on thermal overload repeatedly. I check capacitor MFD against nameplate tolerance and inspect the contactor contacts for pitting or partial weld. Both are straightforward same-visit repairs, and I carry common values for Comfortmaker split systems on the truck.
Inducer Motor and Pressure Switch Failures on SoftSound Furnaces. The variable-speed inducer on the SoftSound line is doing more work than a single-speed motor, and it shows fault codes before it fully stops. Common presentation is an inducer that overspeeds trying to close the pressure switch, or a pressure switch that tests fine in isolation but fails to confirm at operating RPM. I measure inducer current draw and pressure switch actuation together, under a real call for heat, not bench-test conditions. Depending on findings the repair is the motor assembly, the pressure switch, or the condensate drain if back-pressure is the root cause.

Models we service

Comfortmaker product lines.

Gas furnaces (SoftSound and base series)
Heat pumps and AC condensers
Communicating variable-speed systems
Air handlers and coils
Diagnostics, board and igniter repair, warranty work

Pricing and warranty

What it costs. What we stand behind.

$75

Diagnostic visit. Waived when you book the repair with us.
Written

90 days on consumables, 1 year on major parts, 2 years on sealed-system rebuilds. Quoted in writing before work starts.
CSLB

#1136642. Bonded and insured. We file warranty paperwork when applicable.

Nearby cities

Comfortmaker service in neighboring cities.

More cities

Comfortmaker across our service area.

FAQ

Comfortmaker in Los Gatos questions, answered.

Do you actually come out to Los Gatos, or is it too far from San Ramon?

Los Gatos is a regular service area for us. The drive down 680 and 85 is straightforward, and we schedule dedicated South Bay days so you are not waiting for a gap in a closer dispatch. Call us and we will give you an honest window for your area.
Is Comfortmaker a reasonable choice for a Los Gatos home, or should I be looking at something else?

It depends on what you are starting with. For a mid-century ranch with existing ducts, a Comfortmaker gas furnace or split heat pump is a solid match. The equipment is built on the same Carrier platform, parts availability is good, and the price point is lower than the branded Carrier or Bryant equivalent for the same core components. Where I would push back is if your home has old flex duct that restricts airflow or a layout that makes zoning hard. In that case the equipment brand matters less than fixing the duct system first, and we talk through that at the estimate.
What does the $75 diagnostic actually include, and what kind of warranty comes with a repair?

The $75 covers a full system check: I read the control board fault history, test electrical components, verify pressures or combustion as needed, and give you a written quote for any repair before anything gets opened up. If you approve the work that day, the $75 comes off the total. Parts and labor on repairs are covered for one year. If we are installing new Comfortmaker equipment rather than repairing existing, that steps up to a 10-year parts and 10-year labor warranty.

Need Comfortmaker service in Los Gatos?

Tell us what is broken. We will quote it.