Beat Chicago's brutal winters and scorching summers with year-round heating and cooling from Westmont Heating & Cooling. 24/7 emergency service, free estimates, and upfront pricing—because your comfort can't wait.
Schedule Your Free Estimate Get a Free QuoteFurnace breakdown at midnight? AC fails in the heat wave? Westmont Heating & Cooling is here around the clock. Our licensed, NATE-certified technicians respond to emergency heating and cooling calls any time of day or night, because comfort emergencies don't follow business hours in Illinois.
We're NATE and EPA certified with licensed, insured, and background-checked technicians you can trust in your home. We offer flexible financing for installations ($3,000–$8,000 typical), free estimates with no surprises, and Energy Star partnership benefits. Your peace of mind matters as much as your comfort.
Westmont winters demand reliable furnace and heat pump systems; summers require efficient air conditioning. We install, repair, and maintain both—plus ductwork, indoor air quality solutions, and smart thermostats. Seasonal tune-ups keep your system running efficiently and qualify you for rebates.
Same-day or next-day service available for most requests.
Call now for a free consultation — we're here to help.
Call 555-555-5555