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Williamson Heating and Air Conditioning

Main Services: Heating, Air Conditioning, and Ventilation

Description: We are a HVAC contractor that can manage everything from custom installations to routine repairs. We have the knowledge and 25 years of experience to tackle any project, and you can expect professional results every time. Whether you need a furnace installation or AC repairs, our team is committed to your year-round comfort.

Your HVAC devices work hard to maintain an ideal temperature. Unfortunately, unanticipated breakdowns can occur at any moment. With regular cooling and heating system inspections, you'll avoid future costs. Let us perform a thorough analysis on your appliances to check for efficiency and performance.
Fast, Friendly Service

Service Area: East Chicago, Griffith, Hammond, Munster, Highland, Whiting, Gary, Merrillville, Bellwood, Bensenville, Elmhurst, Forest Park, Franklin Park, Hines, Lombard, Maywood, Westchester, Broadview, Melrose Park, Hillside, Berkeley, Stone Park, River Grove, Schiller Park, Villa Park, Chicago, Oak Park, River Forest, Berwyn, Blue Island

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4 Reviews

Review Me

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Work Description: Tom really knows the business. He assessed the size of my home and selected the correct system for me.

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Work Description: Furnace replacement

Comments: Saved hundreds with competitive bids and received quality product and installation.

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Work Description: Locate, deliver, and assemble a 10' X 9" cast iron steam radiator for a vintage building.

Comments: Glenn and his assistant were very easy to work with, meticulous to developing the specs for the job, and managed the assembly perfectly. We would hire Williamson again should we need more work, and recommend them without qualification.

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Work Description: Glenn maintains the HVAC units in all my buildings.

Comments: I give his name out all the time.
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