Serving San Mateo, CA

HVAC & Refrigeration
Services in San Mateo

San Mateo is the commercial and residential hub of the Peninsula — a city where dense downtown dining, office towers along El Camino Real, and established residential neighborhoods all generate consistent HVAC and refrigeration demand. We service the full range: rooftop units for office buildings, walk-in coolers for Third Avenue restaurants, and residential AC for homes from Hillsdale to Baywood.

(408) 581-2241
C-20 & C-38 Licensed HVAC + Refrigeration contractor
5.0 Google Rating 196 verified reviews
NATE & EPA 608 Certified Factory-trained technicians
Same-Day Response ~30 min from Los Gatos

Services in San Mateo

Commercial and residential HVAC, refrigeration, and wine cellar cooling — all under one roof.

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Commercial HVAC

San Mateo’s office buildings along El Camino Real and the downtown corridor need reliable commercial HVAC. We service rooftop units, packaged systems, and VRF for office, retail, and mixed-use properties throughout the city.

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Commercial Refrigeration

Third Avenue and downtown San Mateo have one of the densest restaurant concentrations on the Peninsula. Walk-in coolers, reach-in units, ice machines, and prep tables — we keep kitchens running.

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Residential HVAC

San Mateo neighborhoods span from Hillsdale to Baywood, each with different home ages and HVAC configurations. Central AC, furnaces, heat pumps, and ductless mini-splits — all brands serviced.

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Wine Cellar Cooling

Authorized WhisperKOOL dealer. Wine cellar cooling installation, repair, and maintenance for San Mateo homes. All brands serviced including CellarPro, Wine Guardian, and Breezaire.

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What We See in San Mateo

San Mateo is one of the largest cities on the Peninsula, and the workload reflects it. The downtown area has a concentration of restaurants along Third Avenue that rivals any street in the South Bay — each one needing walk-in coolers, ice machines, and kitchen AC that works during the dinner rush.

The commercial corridor along El Camino Real and the Hillsdale area includes office buildings, medical facilities, and retail that depend on consistent climate control. When a rooftop unit fails at a medical office, patient comfort and equipment requirements make it an emergency.

Residentially, San Mateo has a wide range of housing stock from mid-century ranch homes in Hillsdale to larger properties in Baywood and San Mateo Park. Older homes often have aging furnaces that need replacement, while newer renovations are adding mini-splits and heat pumps.

Dense Restaurant District HVAC and refrigeration for Third Avenue and downtown San Mateo dining. One contractor handles both — simpler scheduling, one point of contact.
Office & Medical Commercial HVAC for El Camino Real office buildings and medical facilities. Rooftop units, VRF, and packaged systems.
~30 Minutes Away Reachable via 280 or 101 from Los Gatos. Same-day emergency service for both commercial and residential.

San Mateo Questions

Yes. We hold both a C-20 (HVAC) and C-38 (Refrigeration) contractor license. One company handles your rooftop unit, walk-in cooler, reach-in cases, ice machine, and hood ventilation. That means one point of contact and simpler scheduling for your business. View refrigeration services.
Yes. We service rooftop units of all sizes and brands. We offer maintenance plans with seasonal inspections, filter changes, coil cleaning, and refrigerant checks. Preventive maintenance reduces breakdowns and extends equipment life. View maintenance plans.
At 25 years, replacement usually makes more sense. Modern furnaces run at 95–98% efficiency versus 60–80% for older models. We’ll evaluate your specific unit and give you both options with transparent pricing. Furnace repair and replacement.

Nearby Cities We Serve

Burlingame Foster City Belmont San Carlos Redwood City Millbrae
View all 37+ cities we serve →

Need Service in San Mateo?

30 minutes from our base. Commercial HVAC, refrigeration, residential AC, wine cellar cooling. Dual-licensed, NATE certified.

Call (408) 581-2241
C-20 & C-38 Licensed Same-Day Emergency Response