Glossary of HVAC Terms

SEER Rating: The higher the SEER rating, the more efficient 
the unit operates & the more you will save on cooling bills!

Contact Us:

Office: 11509 W 121st Place, Cedar Lake, IN 46303-9767
Phone:(219) 374-9830

24-HOUR SERVICE: (708) 758-0588

Furnace Cleaning & Inspection Discount Offer
Trane Furnaces & Air Conditioners
Broan Heating & Cooling Systems

Williamson Heating & Cooling Free Furnace Giveaway

Every year we give away one furnace to someone in need. This includes our professional removal of the existing furnace and the install of a new 80% efficient furnace. Enter for your chance to win or enter someone you know that is in need of a new furnace. Please fill out the form below and enter to win!

Check out 2011 Williamson Heating & Cooling Furnace Giveaway Winner

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