HVAC Contractors in Norwalk, CA
Compare 19 hvac contractors in Norwalk 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 · 179 permitsActive license Score 88 Full reportCal - West Mechanical
HVAC Contractor · 18 permitsActive license Score 88 Full reportNorwalk-la Mirada Plumbing & Heating Co Inc
HVAC Contractor · 25 permitsActive license Score 88 Full reportOpposite Weather Heating & Air Conditioing
HVAC Contractor · 3 permitsActive license Score 83 Full reportTrinity Mechanical
HVAC Contractor · 3 permitsActive license Score 83 Full reportBrothers Of Thunder Inc
HVAC ContractorActive license Score 73 License record Score based on limited dataCertified Mechanical Solutions
HVAC ContractorActive license Score 73 License record Score based on limited dataClint's Refrigeration Service
HVAC ContractorActive license Score 73 License record Score based on limited dataElite Climate Solutions
HVAC ContractorActive license Score 73 License record Score based on limited dataJ J Heating And Cooling
HVAC ContractorActive license Score 73 License record Score based on limited dataJ Z Heating And Air Conditioning
HVAC ContractorActive license Score 73 License record Score based on limited dataJ-tech Air
HVAC ContractorActive license Score 73 License record Score based on limited dataLa Climate King
HVAC ContractorActive license Score 73 License record Score based on limited dataLarry's Heating & Cool
HVAC ContractorActive license Score 73 License record Score based on limited dataLazaro Heating & Cooling
HVAC ContractorActive license Score 73 License record Score based on limited dataLux Air Heating & Cooling LLC
HVAC ContractorActive license Score 73 License record Score based on limited dataPresidential Heating & Air Conditioning
HVAC ContractorActive license Score 73 License record Score based on limited dataPro Pipe HVAC Inc
HVAC ContractorActive license Score 73 License record Score based on limited dataSpeed HVAC Inc
HVAC ContractorActive license Score 73 License record Score based on limited data
How to hire in Norwalk
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 Norwalk — common questions
How do I check if a Norwalk 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 Norwalk?
This page lists 19 hvac contractors in Norwalk, 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.