HVAC Contractors in San Marcos, CA
Compare 14 hvac contractors in San Marcos by HomeProFax Score v2 (license, discipline, permits, BBB + HomeProFax reviews). Always verify license status with the issuing board before hiring.
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HVAC Contractor · 87 permitsActive license Score 88 Full reportChampion Air Conditioning & Heating
HVAC Contractor · 31 permitsActive license Score 88 Full reportAcuna's Polar Aire
HVAC Contractor · 3 permitsActive license Score 83 Full reportBetter Air Systems
HVAC Contractor · 5 permitsActive license Score 83 Full reportC H C Refrigeration Inc
HVAC Contractor · 3 permitsActive license Score 83 Full reportOasis Plumbing Heating & Air Conditioning
HVAC Contractor · 7 permitsActive license Score 83 Full reportAlve Mechanical
HVAC Contractor · 1 permitsActive license Score 78 Full reportAltered Air
HVAC ContractorActive license Score 73 License record Score based on limited dataAmerican HVAC Technology
HVAC ContractorActive license Score 73 License record Score based on limited dataDr HVAC LLC
HVAC ContractorActive license Score 73 License record Score based on limited dataExcel Air Co
HVAC ContractorActive license Score 73 License record Score based on limited dataGreen Building Test & Balance Co
HVAC ContractorActive license Score 73 License record Score based on limited dataHome Run Heating And Air Conditioning
HVAC ContractorActive license Score 73 License record Score based on limited dataRandle Air Conditioning Inc
HVAC ContractorActive license Score 73 License record Score based on limited data
How to hire in San Marcos
Check the license is active, look at permit history for jobs like yours, read the BBB and HomeProFax review components in the score breakdown, and use the outbound Google/BBB links on each profile to cross-check external reviews (we link out — we do not store Angi, Yelp or Google ratings).
HVAC Contractors in San Marcos — common questions
How do I check if a San Marcos contractor is licensed?
Open any profile above to see its license status, issuing board and expiry date from public records, then verify it with the California licensing board before you hire. You can also search a business name or license number on HomeProFax.
How many hvac contractors are listed in San Marcos?
This page lists 14 hvac contractors in San Marcos, ranked by HomeProFax Score v2.
What does the HomeProFax score mean?
The score (0-100) sums license status (35), discipline and legal flags (20), permit history (20), and BBB plus HomeProFax homeowner reviews (25). It is not a rating of workmanship. See how scores work.