HVAC Services in Sunnyvale, CA
Sunnyvale HVAC services — EVS Mechanical provides furnace installation, AC installation, heat pump installation, mini split installation, duct repair, and HVAC repair in Sunnyvale, CA. Family-run, licensed (CA #1089826), 1-2 hour callback. Call (408) 300-8254 for a free estimate.
Services in Sunnyvale
Licensed HVAC contractor serving Sunnyvale with full installation, repair, and maintenance.
Furnace Installation
Gas furnace replacement and new installation. Carrier, Bryant, Goodman, Daikin, Lennox. Manual J load calculation. Permits handled.
Learn moreAC Installation
Central air conditioning installation and replacement. Carrier, Bryant, Daikin, Lennox, Goodman.
Learn moreHeat Pump Installation
Ducted and ductless heat pumps. Carrier, Mitsubishi, Daikin, Bosch, Lennox.
Learn moreMini Split Installation
Single-zone and multi-zone ductless systems. Carrier, Mitsubishi, Fujitsu, Daikin.
Learn moreDuct Repair
Leak sealing, disconnected joint repair, airflow restoration.
Learn moreDuctwork Installation
New duct systems for additions, new construction, and HVAC replacement.
Learn moreHVAC Repair
Emergency and same-day repair for all brands and system types.
Learn morePreventive Maintenance
Annual and bi-annual maintenance plans. Priority scheduling.
Learn moreCommercial HVAC
Light commercial installation, repair, and maintenance.
Learn moreCall (408-300-8254) for a free estimate on any Sunnyvale HVAC service.
Serving Sunnyvale & Surrounding Areas
Neighborhoods We Serve
Sunnyvale neighborhoods including Lakewood, Ponderosa, Birdland, Heritage District, Sunnyvale West, Cherry Chase, De Anza, and surrounding areas.
Local Climate
Sunnyvale has a mild Mediterranean climate with warm summers (80-90°F average highs) and cool winters (40-60°F). Located closer to the bay, Sunnyvale tends to be slightly cooler than San Jose in summer but still requires reliable AC for peak heat days.
Permits & Compliance
All HVAC installations require permits through the City of Sunnyvale's Building Division. EVS handles all permit applications and scheduling.
About Sunnyvale
Sunnyvale is a major tech hub in Silicon Valley with a mix of mid-century homes, Eichler-style houses, and newer developments. Many Sunnyvale homes were built in the 1950s-1970s and may have original or second-generation HVAC systems. Eichler homes often have radiant heating and may benefit from mini split or heat pump retrofits.
Licensed & Insured
CA License #1089826. Fully bonded and insured for your protection.
1-2 Hour Callback
Fast response times. We return calls within 1-2 hours during business hours.
Locally Owned
Family-run business serving Sunnyvale and the Bay Area since 2008.
Contact
Request HVAC service in Sunnyvale
Free estimate. Licensed, insured, bonded. 1-2 hour callback.
Need help right away? Call us directly during business hours.
Repair requests are routed for same-business-day callbacks. Estimate and maintenance requests are reviewed within 1 business day.