Gene May Heating & Cooling works with American Standard Furnace products in Aurora IL.

Providing Furnace, AC, and Boiler Services to Joliet and the surrounding areas since 2007.

Your Joliet Heating and AC Experts - Skilled Union Labor

Gene May Heating & Cooling has been proudly serving the residential and commercial HVAC needs of the Aurora area since 2007. And, we owe our continued success to the loyalty of customers like you. By putting you first, we've gained a reputation as the go-to company for Furnace repair company in Joliet and Minooka. In our 17 years of working on HVAC equipment, our heating and cooling installers have come to understand the quirks of almost every Furnace brand. This allows us to quickly diagnose your problem without having to schedule return visit after return visit. If there's ever a situation where our services do not meet your standards, we stand by our work with a comprehensive satisfaction guarantee. With all that considered, why wouldn't you call us for your FURNACE repair or replacement?

Gene May Heating & Cooling Can Help You Breathe a Little Easier

When it comes to finding a reliable Furnace repair technician or HVAC installer in the Joliet area, Gene May Heating & Cooling has the most reasons to be your number one choice. We’re proud to offer the below services to people struggling with thermostat and air quality issues:

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Cities We Service

  • Aurora
  • Batavia
  • Bolingbrook
  • Braidwood
  • Channahon
  • Coal City
  • Cresthill
  • Diamond
  • Downers Grove
  • Elwood
  • Frankfort
  • Geneva
  • Joliet
  • Lisle
  • Manhattan
  • Minooka
  • Mokena
  • Montgomery
  • Morris
  • Naperville
  • New Lenox
  • Orland Park
  • Oswego
  • Plainfield
  • Shorewood
  • Sugar Grove
  • Tinley Park
  • Wilmington
  • Yorkville
American Standard Furnace and Boiler products in Minooka IL are our specialty.
Your Boiler replacement installation in Joliet IL becomes affordable with our financing program.

To make our services more accessible, we also offer financing to approved applicants for all equipment replacement.

When we service your Heater in Aurora IL, your satifaction means the world to us.

Gene May Heating & Cooling knows your satisfaction is key to our success. That's why we stand by our work. If something goes wrong with your heater installation or heating repair, we'll make it right.

We specialize in Zoning to keep your home comfortable in Minooka IL.

Imagine if every time you turned on a light switch, every electrical device in your home came on. That's how your HVAC works if your home isn't properly zoned. Call us for more precise heating in the Aurora and Joliet area.

Gene May Heating & Cooling is a heating, AC, ductless mini-split, boiler, and furnace repair, replacement, and maintenance company located in Minooka, Illinois. Gene May Heating & Cooling employs only the best HVAC technicians for your furnace, boiler, and air conditioner repair or replacement. We proudly service Aurora, Batavia, Bolingbrook, Braidwood, Channahon, Coal City, Cresthill, Diamond, Downers Grove, Elwood, Frankfort, Geneva, Joliet, Lisle, Manhattan, Minooka, Mokena, Montgomery, Morris, Naperville, New Lenox, Orland Park, Oswego, Plainfield, Shorewood, Sugar Grove, Tinley Park, Wilmington, Yorkville, and the surrounding areas. So, when you ask to find "A good furnace company near me, you've come to the right place. To get an estimate on your furnace repair or replacement, call (815) 828-5817. Gene May Heating & Cooling services all furnace, AC, humidifier, thermostat and boiler brands including Daikin, Fujitsu, Mitsubishi, Lochinvar, Crown, Weil McLain, Waterfurnace, Aprilaire, Honeywell, Dynamic, General, Skuttle, Carrier, Bryant, Payne, Frigidaire, York, Trane, Lennox, Rheem, Maytag, Goodman, Ruud, Amana, Armstrong, American Standard, Nest, and Ecobee.