HVAC Contractors in Downey, CA
Compare 21 hvac contractors in Downey by HomeProFax Score v2 (license, discipline, permits, BBB + HomeProFax reviews). Always verify license status with the issuing board before hiring.
Get matched / request quotes →
HVAC Contractor · 13 permitsActive license Score 88 Full reportElim H V A C Inc
HVAC Contractor · 78 permitsActive license Score 88 Full reportKylan Mechanical Inc
HVAC Contractor · 10 permitsActive license Score 88 Full reportLambert Heating And Air Conditioning
HVAC Contractor · 31 permitsActive license Score 88 Full reportSouthwest HVAC Inc
HVAC Contractor · 288 permitsActive license Score 88 Full reportU M Air Inc
HVAC Contractor · 11 permitsActive license Score 88 Full reportComplete Plus Heating & Air Conditioning Co
HVAC Contractor · 6 permitsActive license Score 83 Full reportDonate's Boiler Corporation
Boiler, Hot Water Heating and Steam Fitting Contractor · 1 permitsActive license Score 78 Full reportAir Flow & Heating LLC
HVAC ContractorActive license Score 73 License record Score based on limited dataAmok Heating And Air Conditioning Inc
HVAC ContractorActive license Score 73 License record Score based on limited dataC H I R Co Heating & Air
HVAC ContractorActive license Score 73 License record Score based on limited dataCobian HVAC
HVAC ContractorActive license Score 73 License record Score based on limited dataCrossfire Services Inc
HVAC ContractorActive license Score 73 License record Score based on limited dataJd Air Conditioning & Plumbing
HVAC ContractorActive license Score 73 License record Score based on limited dataPro Air Tech
HVAC ContractorActive license Score 73 License record Score based on limited dataRaul Donate
Boiler, Hot Water Heating and Steam Fitting ContractorActive license Score 73 License record Score based on limited dataRmg Boiler
Boiler, Hot Water Heating and Steam Fitting ContractorActive license Score 73 License record Score based on limited dataSamano Heating & Air Conditioning
HVAC ContractorActive license Score 73 License record Score based on limited dataVortechs Air
HVAC ContractorActive license Score 73 License record Score based on limited dataWestern Refrigeration - Services
HVAC ContractorActive license Score 73 License record Score based on limited dataZamano Heating & Air
HVAC ContractorActive license Score 73 License record Score based on limited data
How to hire in Downey
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 Downey — common questions
How do I check if a Downey 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 Downey?
This page lists 21 hvac contractors in Downey, 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.