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29 Years
experience
Emergency
services
Your Trusted HVAC Partner in Evansville
Nunning Heating Air COND has been dedicated to improving home and business comfort across the Evansville Tri-State region since 1997. With over 25 years of combined experience through our merger with Perfection, we provide expert installation, repair, and maintenance services for residential, commercial, and industrial HVAC systems. Our factory-trained technicians deliver cutting-edge solutions for heating, air conditioning, refrigeration, and restaurant equipment, operating with integrity and transparency in every service call. We prioritize customer needs through 24/7 emergency response, honest recommendations, and personalized service that avoids unnecessary repairs.

Our commitment to quality extends to commercial refrigeration and restaurant equipment divisions staffed with specialized technicians. Backed by our partnership with Carrier, we maintain industry-leading standards through continuous training and updated technology. Serving Evansville and surrounding areas, we combine skilled craftsmanship with affordable pricing to ensure complete temperature control solutions for every client.
Services
Air Conditioning Installation Furnace Repair Commercial Refrigeration Geothermal Systems Restaurant Equipment Service HVAC Maintenance Emergency HVAC Service Ductless Mini-Split Systems Industrial HVAC Solutions Furnace Replacement
Details
  • Year established: 1997
Highlights and features
  • We offer 24/7 emergency HVAC service with rapid response times
  • Our technicians are factory-trained and continuously updated on new technology
  • We maintain Carrier Distinguished Dealer status for equipment expertise
  • We serve residential, commercial, and industrial clients with specialized divisions
  • Our merger with Perfection expands service capabilities while maintaining quality
Associations and certifications
  • Carrier Distinguished Dealer
What people say
24/7 emergency service Professional technicians Competitive pricing Quick response times Thorough explanations
Services
Air Conditioning Installation
Professional air conditioning installation services for residential and commercial properties. Our certified technicians ensure proper system sizing, efficient installation, and integration with existing infrastructure. We offer Carrier equipment solutions with energy-efficient options that reduce long-term operating costs while maintaining optimal comfort levels for homes and businesses.
Furnace Repair
Emergency and scheduled furnace repair services for all makes and models. Our factory-trained technicians diagnose issues quickly using advanced diagnostic tools. We prioritize safety and efficiency in repairs, offering transparent pricing and same-day service availability for residential and commercial heating systems across the Tri-State region.
Commercial Refrigeration
Specialized refrigeration solutions for commercial establishments including restaurants, grocery stores, and industrial facilities. Our technicians maintain and repair walk-in coolers, refrigeration units, and temperature-controlled storage systems. We ensure compliance with food safety standards while optimizing energy efficiency and system longevity for business clients.
Geothermal Systems
Installation and maintenance of geothermal heating and cooling systems for residential and commercial properties. These energy-efficient systems utilize ground-source technology to provide year-round temperature control. Our experts handle complete system design, ground loop installation, and integration with building infrastructure for sustainable climate control solutions.
24-Hour Emergency Service
Around-the-clock emergency HVAC services for urgent heating and cooling failures. Our rapid response team addresses critical system breakdowns at any hour, with technicians available 365 days a year. We prioritize quick resolution of temperature control issues for homes and businesses during extreme weather conditions.
Questions
What HVAC services does Nunning Heating Air COND offer?
We provide complete HVAC solutions including air conditioning installation, furnace repair, geothermal systems, ductless mini-splits, commercial refrigeration, and restaurant equipment service for residential, commercial, and industrial clients.
Do you offer emergency HVAC service?
Yes, we provide 24/7 emergency HVAC service with rapid response technicians available at any hour to address urgent heating and cooling system failures.
What areas do you serve?
We serve Evansville, IN and surrounding areas including Mount Vernon, Princeton, Newburgh, Boonville, Henderson, Owensboro, and Madisonville across Indiana and Kentucky.
Are your technicians certified?
All our technicians are factory-trained with ongoing education in the latest HVAC technologies, maintaining Carrier Distinguished Dealer certification for equipment expertise.
What makes Nunning Heating Air COND different from other HVAC companies?
Our combination of 24/7 emergency service, Carrier partnership, specialized commercial refrigeration division, and merger with Perfection provides unmatched service capacity while maintaining personalized attention to each client.
Do you service both residential and commercial clients?
Yes, we offer complete HVAC and refrigeration services for residential homes, commercial businesses, and industrial facilities with specialized technicians for each sector.
Reviews (7)
Nikki Hardy
Jun 21, 2022 Report
Critical: Punctuality, Responsiveness It's been a week now that they were supposedly "coming back tomorrow " with the part to fix our ac. It's 100 degrees outside and we have 4 kids and a big dog. Unprofessional and ridiculous Service: A/C system repair
Doreen Crutchfield
May 20, 2022 Report
Ryan was on time, professional, pleasant, informative! Nunning responded to my need to restore AC in record time! THANK YOU!
Laura Sills
Feb 10, 2022 Report
This is not a normal review. While moving, my boyfriend and I were unpacking/cleaning when I realized one of my cats was missing. I was certain he did not get out and when I discovered we had left one large vent uncovered while waiting on a replacement cover I realized the cat had to have entered the duct work. I panicked and had no idea what to do. Eventually I called Nunning and they sent someone over.

His name was Joseph and he was fantastic and arrived quickly. He helped look and open up different areas of the furnace and ductwork to check for our cat. He was so kind and helpful and even the woman who answered the phone was kind and didn't laugh at us like some others did. I was extremely worried about my cat being stuck or hurt because it's a old house with old duct work. However, we saw no sign of him in the duct work so unfortunately we had to give up.

But it was a great comfort to know he wasn't stuck in the duct work. And good news, while waiting for Nunning to arrive the cat had actually made it out of the duct work in another area without us realizing and was hiding, terrified. We found him later that day.
Megan Cox
Jul 12, 2021 Report
Greg came into Hebron today and did some things to the walk in fridge and freezer. Nicest guy I've ever met. Definitely deserves to be recognized for it!
April Dartt-Johnson
Jan 29, 2021 Report
I have used Nunning for several years doing maintenance on my aging HVAC units but a few weeks ago my furnance blower started making a loud noise & it was determined that the furnance was, in fact, on it's last leg. Nunning was at my home within an hour of my call, estimated my units the next day & installed new AC & Heating units the following week. They even brought me a few heaters (just in case) the heater went out before the new system got installed. I love working with them and have always found them to be affordable, professional and very knowledgeable. I refer all my friends to them.
Cory Seib
May 12, 2020 Report
Had them come out to check on my system in my barn. Was very aware of the minimum hourly rate. I paid attention to the exact arrival time because of this. Tech kept making completely irrelevant small talk. I tried to keep things moving along and we wrapped up with 20 minutes to spare. I asked if we could look at my house unit as well since we still had time. We wrapped up within the hour. Went to pay and he charged for 1.5 hours. He literally charged me for all that time he spent talking about his wife.
Hoosier Chad
Jun 17, 2018 Report
My condensate pump went out and I called to have fixed. A tech was sent out to repair and a few days later I noticed water all over my kitchen floor. I had thought my water heater went out so I called a plumber which advised me that the condensate pump was not draining into the correct place so it was leaking onto the floor. I called nunning to come back out to fix which they did but I was out $95 because I had to call a plumber. I called and left a message about getting my $95 refunded and no one had the decency to call me back. I won't be going with them anymore.