Fast, Reliable AC Repair & Installation Across Los Gatos
AC repair in Los Gatos typically runs $150–$650, while a full installation runs $3,500–$7,500. Most repairs are completed same day, and we stock parts for nine major brands so you’re not waiting on a warehouse delivery. Call (844) 560-6978 for a free estimate.
We’ve been driving to Los Gatos since the mid-2000s, long before the downtown restaurant row drew weekend crowds from San Jose. Our shop is close enough that we can usually reach 95030 and 95032 within the hour, and we’ve made enough trips up Highway 17 and Summit Road that we know which 95033 driveways require a 4×4 after a rainstorm. Los Gatos isn’t generic suburbia. The town packs three distinct housing eras and two climate zones into about eleven square miles, and your AC system reflects that complexity whether you own a 1920s Craftsman near Tait Avenue or a custom build off Aldercroft Heights.
That’s why we don’t dispatch technicians with a one-size-fits-all playbook. Our AC Repair & Installation team treats a propane-fired heat pump in the Santa Cruz Mountains differently than a standard gas furnace call on the valley floor. Owner Marcus Feldman still manages jobs personally, and after 19 years in HVAC, he’s seen virtually every configuration Los Gatos can throw at a technician.
Why Crestview Heating & Air California Is Los Gatos’s Preferred AC Repair & Installation Company
Local reputation built on showing up. We’ve earned a 4.8-star average across 250+ customer reviews, and a healthy share of those come from repeat Los Gatos clients who’ve moved from starter homes in 95032 to larger places in the hills and kept our number. They know Marcus Feldman answers the phone directly and still carries a Service Manager title, not just an ownership stake on paper.
Response time that respects your schedule. Los Gatos traffic patterns are predictable once you know them. We avoid the 85/17 merge crush by timing valley-floor calls mid-morning, and we schedule mountain appointments with buffer for winding roads. Most 95030 and 95032 repair calls get same-day service. 95033 takes a little more planning, but we don’t decline those jobs. We’ve invested in the right equipment and training to handle propane systems and wildland-urban interface requirements.
Technical range no local competitor matches. We service Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. Factory-trained on all nine. That matters in Los Gatos, where a single street can have four different brands across neighboring homes. You won’t hear “we don’t work on that” from us.
Our AC Repair & Installation Services in Los Gatos
AC Repair
Los Gatos’s marine-cooled afternoons mean your AC works harder in pockets than the town’s overall mild reputation suggests. The east-facing hills above Blossom Hill Road trap radiant heat well past sunset, and those canyon-bottom homes in 95032 often run their compressors until 9 p.m. in July. We diagnose capacitor failures, contactor burnout, and refrigerant leaks with the actual load profile of your microclimate in mind. A compressor struggling on a 78-degree day in Los Gatos is telling you something specific about airflow or charge level. We recently serviced a custom estate in Aldercroft Heights where the AC compressor failed on a propane-fueled Bryant Evolution heat pump. We replaced the capacitor and recharged the refrigerant, then double-checked the LP orifice sizing and manifold pressure to prevent a combustion hazard—something that would have been overlooked by a valley-floor crew.
AC Installation
Installation in Los Gatos demands load calculations that account for elevation, exposure, and fuel type. A 95030 Craftsman with no existing ductwork needs a full design from scratch, often high-velocity or mini-split to preserve architectural integrity. The 95032 ranch subdivisions built in the 1960s and 70s carry aging flex ductwork and single-speed equipment that short-cycles and wastes energy. We size replacements properly, not by matching the old unit’s tonnage. Hillside and mountain properties in 95033 frequently spec variable-speed systems with smart-home integration, and we’re experienced with the electrical service upgrades those installs sometimes require. We handle the full scope, not just the outdoor pad.
AC Replacement
Replacement timing in Los Gatos often tracks with home sales or renovation cycles. We’ve replaced systems for clients preparing a University Avenue property for market, and for new owners who inherited a 15-year-old Rheem that never cooled the master suite adequately. We pull permits when required, coordinate with your contractor if you’re mid-renovation, and haul the old equipment. Our replacement consultations include a written load calculation and equipment options at two or three efficiency tiers, so you’re choosing with real numbers.
Refrigerant Recharge
Low refrigerant charge is common in Los Gatos, particularly on systems that run long cycles in those heat-trapping hillside pockets. But we don’t just top off and leave. We pressure-test, leak-detect with electronic sensors, and repair the source before recharging to EPA standards. With R-22 phased out and R-410A pricing volatile, a proper fix saves you from repeated service calls. We’ve found pinhole leaks in evaporator coils caused by the acidic condensate that builds up in systems oversized for 95030’s smaller homes, short-cycling before dehumidification completes.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Los Gatos
We maintain active dealer relationships and parts inventory for Trane, Lennox, Goodman, and Rheem, among the nine major brands we cover. That local stocking matters when a Los Gatos client calls on a Friday afternoon with a failed compressor contactor. We don’t wait for a San Jose warehouse to open Monday. For specialty components on older systems, we source same-day through our distributor network. Whether your Los Gatos home runs a 1990s Goodman in a 95032 ranch or a variable-speed Lennox in a hillside custom, we’ve got the technical literature and hands-on hours to diagnose without guesswork. Your system, our specialty.
Common AC Repair & Installation Problems We See in Los Gatos Homes
- Propane pressure faults misdiagnosed as component failure in 95033. Technicians trained only on natural gas assume a standard manifold pressure of 3.5 inches WC. Propane runs at 10.5 inches WC with a different orifice size. We’ve corrected multiple “failed” gas valves that were simply never converted properly, and we’ve seen the safety hazards that result when someone swaps a part without checking fuel type.
- Oversized AC units short-cycling in 95030 Craftsman homes. These smaller, often uninsulated structures with no existing ductwork get quoted for equipment sized by square footage alone. The result is a system that blasts cold air, shuts off in ten minutes, and leaves humidity at 65%. We design for the actual envelope, not a rule of thumb.
- Single-speed replacements missing smart-home integration opportunities in 95032 ranches. Many of these homes have been updated with Nest or Ecobee thermostats, but the original single-speed condenser can’t modulate to match. Clients call us for “better cooling” when the real fix is a communicating variable-speed system that pairs with their existing smart home infrastructure.
- Ember-resistant venting requirements ignored in WUI zones. Summit Road and Aldercroft Heights properties now face insurance and code pressure for fire-rated whole-house fan dampers and upgraded filtration. An AC install that doesn’t account for these requirements fails inspection or voids coverage. We coordinate with Los Gatos building officials on the current WUI checklist.
Pricing for AC Repair & Installation in Los Gatos, CA
We’re transparent because we’ve been on the other side of vague estimates. Here’s what AC work costs in the Los Gatos market:
| Service | Price Range |
|---|---|
| AC Repair | $150–$650 |
| AC Installation | $3,500–$7,500 |
| Furnace Repair | $175–$825 |
| Tune-Up | $95–$235 |
Repair pricing moves with the component: a capacitor replacement sits at the low end, a compressor repair or full refrigerant recovery and recharge pushes toward the top. Installation spreads wider because Los Gatos homes vary so dramatically. A straightforward swap of a 3-ton system on an existing pad in 95032 runs very different labor than a 95030 Craftsman needing duct design, electrical upgrades, and permit coordination. 95033 mountain installs sometimes require crane access or extended line sets that add material cost. We provide itemized, upfront quotes before any work begins. Estimates are free. Call (844) 560-6978 to schedule.
We Also Serve Cities Near Los Gatos
Our service radius extends naturally from our San Jose base to Saratoga, Campbell, Communications Hill, and Cupertino. Many of our Los Gatos clients first found us through a referral from a Campbell neighbor or a Saratoga commercial account. The same owner-managed service model applies whether you’re off Los Gatos-Saratoga Road or Stevens Creek Boulevard.
Serving Los Gatos, CA — Our Local Coverage Area
We’re based in the Los Gatos area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs — AC Repair & Installation in Los Gatos
Your heating components need propane-specific orifices and manifold pressure settings, though the AC compressor and refrigerant loop itself doesn’t care about fuel type. The risk is a technician who assumes natural gas, misdiagnoses a pressure fault, or creates a combustion hazard by installing the wrong part. We carry LP conversion kits and verify fuel type on every 95033 call. Call (844) 560-6978 if you’re unsure what your system runs.
Yes, though we often recommend high-velocity mini-duct or ductless mini-split systems rather than traditional ductwork that compromises your home’s character. We’ve designed installs for multiple Tait Avenue and Broadway area homes where preserving original plaster and trim was non-negotiable. The load calculation is critical in these smaller, less insulated structures. Call for a free assessment of your specific floor plan.
A new condenser without addressing ductwork delivers maybe 60% of its rated efficiency. We see this constantly in the ranch subdivisions off Los Gatos-Almaden Road, where original 6-inch flex was never adequate for the home’s layout. We include duct evaluation in every replacement quote and can often retrofit larger flex or hard duct to the critical runs. The efficiency payoff justifies the additional scope. Call (844) 560-6978 for an exact recommendation.
Microclimate exposure matters more in Los Gatos than most towns. East-facing hillside pockets above Blossom Hill Road, canyon-bottom homes near Highway 85, and properties with poor attic ventilation all run hotter than the stated temperature. Your system may be correctly sized for “average” Los Gatos conditions but undersized for your specific thermal load. We measure actual indoor and attic temperatures before recommending equipment changes.
Yes. We carry the WUI-compliant venting and filtration components now required or strongly recommended for properties in the 95033 wildland-urban interface. This includes ember-resistant soffit vents, fire-rated whole-house fan dampers, and MERV 13+ filtration that satisfies both code and insurance requirements. We coordinate permits with Los Gatos building officials and can spec systems that meet current Cal Fire guidance.
Written by Marcus Feldman, Owner at Crestview Heating & Air California, serving Los Gatos and the greater San Jose area since 2005.