Our hand-picked list of 8 hvac contractors serving Chicago, Illinois. Compare contact info and request free quotes from local providers.
HVAC work in Chicago requires licensed technicians familiar with Illinois codes. Before hiring, confirm they're EPA 608 certified for refrigerant handling and ask about warranty coverage on parts and labor.
Licensing & verification: HVAC technicians typically need both state-level licensing and federal EPA 608 certification for refrigerant handling. In Illinois, verify with the state HVAC/mechanical board before hiring.
6101, West Montrose Avenue, Chicago, IL, 60634
70 W Madison St Ste 5750, Chicago, IL 60602
13254 S RIVERDALE AVE
13254 S RIVERDALE AVE
10842 S AVENUE C
10513 S STATE ST
10104 S DR MARTIN LUTHER KING JR DR
11754 S THROOP ST
Chicago, Illinois has 8 hvac contractors listed in our directory. Citywide Supply and Service is one option in the area. Use the list above to compare providers and request a free quote.
HVAC technicians typically need both state-level licensing and federal EPA 608 certification for refrigerant handling. In Illinois, verify with the state HVAC/mechanical board before hiring. Ask any provider for their current license number and verify it with the state HVAC/mechanical board before you hire.
HVAC work in Chicago requires licensed technicians familiar with Illinois codes. Before hiring, confirm they're EPA 608 certified for refrigerant handling and ask about warranty coverage on parts and labor.
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