Gene May Heating & Cooling
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Gene May Heating & Cooling
Your family's comfort, safety and energy savings is very important to us. Your are our customers, friends and neighbors and we are here to take care of you. Being a lifetime member of this community, we take that very seriously. That is why we choose to offer the best equipment and services available.

Our exceptional family is ready 24 Hours a Day, to service all of your heating, cooling and indoor air quality, needs. Having over 30 years experience in the HVAC industry you can rest assured that we have the proper tools and training to get the job done right. Our highly trained technicians have the knowledge to service all makes and models of heating, cooling, equipment.
Services
Providing Furnace, AC, and Boiler Services to Joliet and the surrounding areas since 2007. Gene May Heating & Cooling performs installation, repair and maintenance on residential heating and AC equipment in the Joliet area. Need to put in a new furnace or replace your rusty boiler? You can count on us.
Call Gene May Heating & Cooling for furnace repair and replacements, ventilation problems, furnace cleaning, and seasonal safety inspections. We are your complete Home Air Comfort Specialists. Call the HVAC Specialists, Gene May Heating & Cooling today for high-efficiency furnace installations that will keep you and your family in low cost, eco-friendly comfort all year!
Indoor air quality (IAQ) can have an important impact on your health as indoor air can be 5x more polluted than outside air. Your air ducts and heating and cooling equipment could be housing and spreading bacteria, virus, mold, dust mites, pet dander, and more. But don't panic. Gene May Heating & Cooling has the solutions to make your home's air safer and healthier.
Has your house been struggling to stay warm during the colder seasons? Perhaps your boiler just isn't working like it used to or has stopped functioning entirely. Call Gene May Heating & Cooling to make sure your boiler is running efficiently and properly, whether it's steam, gas, or oil burning. An ill-maintained boiler can not only cost a lot more to run regularly but can be dangerous to you and your household.
American Standard customers demand products that provide exceptional reliability, meet stringent performance requirements, and are competitively priced. American Standard delivers with the Precedent light commercial packaged systems. Precedent features cutting edge technologies: reliable compressors, American Standard engineered ReliaTel controls and computer-aided run testing.
Reviews (8)
Nancy Campisi
Nancy Campisi
Jan 07, 2021
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Our a/c went out late Sunday night, in the middle of this recent heatwave. We were able to contact the office and our service technician to arrange for an emergency service call. Our technician, Larry C. showed up early and was able to repair the problem in a quick, professional manner. Larry has been our hvac guy for many years and always does an outstanding job. I would highly recommend Larry and Gene May agency to anyone in need this type of work.
Grant A.
Grant A.
Nov 01, 2020
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Excellent service and quality.

Had a new furnace and AC put in. Installers were polite and professional.

Highly recommend
Mark Giacomi
Mark Giacomi
Sep 16, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Used Gene May in my first house which was a gas forced air unit, and now I'm my new home which has a gas boiler. Excellent work done on both systems. Their technician Jason is very knowledgeable and thorough. Will not hesitate to use them again.
Service: Repair heating system
Brandy Marie
Brandy Marie
Dec 18, 2019
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Highly recommend! Rodney was very professional and helpful as was customer service. Great experience.
Tanya G.
Tanya G.
Jul 09, 2019
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Great experience working with both Karen and Larry when our air conditioner stopped working! Karen was very knowledgeable and walked me through the steps to take to thaw out our frozen unit so it could be worked on when the technician arrived. Larry came out, quickly assessed the problem, replaced a part and had us up and running in about an hour. Both Karen and Larry were super nice and wonderful to work with!
Sarah Britz
Sarah Britz
May 31, 2019
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The ONLY company we will ever use for our heating & cooling needs! Excellent service by a family run business! Have had them come out to our house a few times over the past seven years. Each time they have been friendly, professional and have given top notch service! Highly recommended!
Carole A.
Carole A.
Jul 09, 2018
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Have used Gene May for years and years. Had them come out to replace a thermostat and the final charge was $357! Outrageous! Everyone says they are great, but too pricey. Will not use again after 15 years. Too bad!
Lisa D.
Lisa D.
May 30, 2014
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Gene May, is by far, the best HVAC company we have ever worked with (and we have tried several other HVAC companies). Last year, when our basement flooded, they had the new system installed in just a few days, while neighbors were still waiting for heat from other companies. This year, when our upstairs furnace and A/C were shot, we again called Gene May. We called them on a Tuesday, had a quote by Wednesday, and the two day project was completed by Friday. Rodney, the owner, came by twice, to make sure we were happy with the work. The final bill came in almost $200 under the initial quote.