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Dealer Rating 4.6 (216)
6200 Old St Louis Rd
Belleville, Illinois 62223-4533

Whether you need repairs right away or simply want to avoid costly problems down the road, Sigman Heating & A/C Inc is ready to take care of your needs. Our service technicians have the training and tools necessary to get the job done right the first time.

Services and Distinctions

Lennox Premier Dealer

Promotion Participant

NATE Certified

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It's also easy to find an expert Lennox® dealer who can help
you make the most of your HVAC system.

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