Trusted local HVAC companies ranked on reviews, experience, and reliability.
Gilroy summers don't mess around. When your neighborhood hits triple digits and the AC quits, you need an HVAC company that knows the area, answers the phone, and doesn't pad the bill.
1. Fuse HVAC, Refrigeration & Plumbing
Known for: Biggest selling point in Gilroy is availability during peak summer season.
Handles residential AC and heating, commercial refrigeration, and plumbing.
Dispatchers known for same-day or next-day appointments.
Mid-range pricing with reliable service.
Gilroy, CA
2. Comfort Energy
Known for: Efficiency-first HVAC with duct sealing and insulation for older homes.
Focuses on energy audits and duct sealing alongside heating and cooling.
Good for homes with original ductwork that leaks.
Ask about PG&E rebates and Inflation Reduction Act heat pump credits.
South County, CA (serves Gilroy)
3. Gilroy Heating & Air Conditioning
Known for: Smaller, local-first operation with higher chance of owner or senior tech showing up.
Been around Gilroy market for years with strong reputation.
Book early during non-emergency season since they fill up fast in summer.
Good for annual maintenance contracts.
Gilroy, CA
4. ASCO Service HVAC
Known for: Expertly trained technicians who service any brand and model.
Full service and repair capabilities across Santa Clara County.
AC tune-ups, emergency repairs, and system replacements.
Transparent pricing and professional crew.
Gilroy, CA
5. OSS HVAC
Known for: Offers reliable HVAC services including quick repairs and new installations.
Fast response times and quality workmanship.
Full system installation and maintenance available.
Serves Gilroy and surrounding areas.
Gilroy, CA
How we chose
We cross-referenced Google Maps, Yelp, BBB records, and neighbor recommendations. Every business is currently operating with a working phone number and verified contact info.
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