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Airtron Heating & Air Conditioning

Verified

Operating Company

Airtron Heating & Air Conditioning logo
Dallas, TX, US 4.7 (12) avg Website
Hvac

One of the largest US residential new-construction HVAC installers; acquired by Gamut Capital from NRG Energy in 2024.

Headquarters

US hq by state Alaska: no recorded hq Alabama: no recorded hq Arkansas: no recorded hq Arizona: no recorded hq California: no recorded hq Colorado: no recorded hq Connecticut: no recorded hq District of Columbia: no recorded hq Delaware: no recorded hq Florida: no recorded hq Georgia: no recorded hq Hawaii: no recorded hq Iowa: no recorded hq Idaho: no recorded hq Illinois: no recorded hq Indiana: no recorded hq Kansas: no recorded hq Kentucky: no recorded hq Louisiana: no recorded hq Massachusetts: no recorded hq Maryland: no recorded hq Maine: no recorded hq Michigan: no recorded hq Minnesota: no recorded hq Missouri: no recorded hq Mississippi: no recorded hq Montana: no recorded hq North Carolina: no recorded hq North Dakota: no recorded hq Nebraska: no recorded hq New Hampshire: no recorded hq New Jersey: no recorded hq New Mexico: no recorded hq Nevada: no recorded hq New York: no recorded hq Ohio: no recorded hq Oklahoma: no recorded hq Oregon: no recorded hq Pennsylvania: no recorded hq Rhode Island: no recorded hq South Carolina: no recorded hq South Dakota: no recorded hq Tennessee: no recorded hq Texas: 1 hq Utah: no recorded hq Virginia: no recorded hq Vermont: no recorded hq Washington: no recorded hq Wisconsin: no recorded hq West Virginia: no recorded hq Wyoming: no recorded hq
Headquarters: Dallas, TX, US.

Ownership map

Ownership links are documented, evidence-gated edges, shown as reported by their sources. Naming a company is not an accusation against it. See our methodology and legal notes.

Ownership

Ownership links are documented, evidence-gated edges, shown as reported by their sources. A verified mark denotes an independently corroborated edge; links shown as reported are drawn as their sources record them and are not independently corroborated. Naming a company is not an accusation against it. See our methodology and legal notes.

Market signals

Acquisition history

Acquisition timeline201820192020202120222023202420252018 · Add-on acquisition → T.A. Kaiser Heating & Air Inc.2025 · Add-on acquisition → Sierra Air Conditioning Inc. (verified)2025 · Add-on acquisition → Sierra Air Conditioning of Idaho LLC (verified)2025 · Add-on acquisition → Sierra Air (Reno)2025 · Add-on acquisition → Silverado Mechanical LLC (verified)2025 · Add-on acquisition → Sonoran Mechanical Systems2025 · Add-on acquisition → Viccarone Heating & Air Conditioning
7 recorded deals, 2018–2025verifiedunverified

Acquisition footprint

US acquired companies by state Alaska: no recorded acquired companies Alabama: no recorded acquired companies Arkansas: no recorded acquired companies Arizona: no recorded acquired companies California: no recorded acquired companies Colorado: no recorded acquired companies Connecticut: no recorded acquired companies District of Columbia: no recorded acquired companies Delaware: no recorded acquired companies Florida: no recorded acquired companies Georgia: no recorded acquired companies Hawaii: no recorded acquired companies Iowa: no recorded acquired companies Idaho: no recorded acquired companies Illinois: no recorded acquired companies Indiana: 1 acquired companies Kansas: no recorded acquired companies Kentucky: no recorded acquired companies Louisiana: no recorded acquired companies Massachusetts: no recorded acquired companies Maryland: no recorded acquired companies Maine: no recorded acquired companies Michigan: no recorded acquired companies Minnesota: no recorded acquired companies Missouri: no recorded acquired companies Mississippi: no recorded acquired companies Montana: no recorded acquired companies North Carolina: no recorded acquired companies North Dakota: no recorded acquired companies Nebraska: no recorded acquired companies New Hampshire: no recorded acquired companies New Jersey: no recorded acquired companies New Mexico: no recorded acquired companies Nevada: 1 acquired companies New York: no recorded acquired companies Ohio: no recorded acquired companies Oklahoma: no recorded acquired companies Oregon: no recorded acquired companies Pennsylvania: no recorded acquired companies Rhode Island: no recorded acquired companies South Carolina: no recorded acquired companies South Dakota: no recorded acquired companies Tennessee: no recorded acquired companies Texas: no recorded acquired companies Utah: no recorded acquired companies Virginia: no recorded acquired companies Vermont: no recorded acquired companies Washington: no recorded acquired companies Wisconsin: no recorded acquired companies West Virginia: no recorded acquired companies Wyoming: no recorded acquired companies
  1. 1. Indiana 1
  2. 2. Nevada 1
1–4 5–14 15–39 40–79 80+ no recorded acquired companies
Where the brands Airtron Heating & Air Conditioning acquired are headquartered, by US state. A count of targets, not a market-share claim.

Deals

Majority stake Aug 2024

Gamut Capital Management to acquire Airtron Heating & Air Conditioning from NRG Energy

Gamut Capital Management → Airtron Heating & Air Conditioning
Majority stake Nov 2016

GDI Integrated Facility Services / Ainsworth to acquire Airtron Canada from Direct Energy for ~$19.5M

Ainsworth Inc. → Airtron Heating & Air Conditioning
Majority stake Nov 2016

GDI Integrated Facility Services / Ainsworth to acquire Airtron Canada from Direct Energy for ~$19.5M

GDI Integrated Facility Services Inc. → Airtron Heating & Air Conditioning
$19.5M reported total consideration · approximate
Add-on acquisition Mar 2025
Verified

Airtron acquires Sierra (Sierra Air Conditioning, Sierra Air of Idaho, Silverado Mechanical)

Airtron Heating & Air Conditioning → Sierra Air Conditioning Inc.
Add-on acquisition Mar 2025
Verified

Airtron acquires Sierra (Sierra Air Conditioning, Sierra Air of Idaho, Silverado Mechanical)

Airtron Heating & Air Conditioning → Sierra Air Conditioning of Idaho LLC
Add-on acquisition Mar 2025

Gamut-backed Airtron acquires Sierra Air Conditioning (RNC HVAC tuck-in)

Airtron Heating & Air Conditioning → Sierra Air (Reno)
Add-on acquisition Mar 2025
Verified

Airtron acquires Sierra (Sierra Air Conditioning, Sierra Air of Idaho, Silverado Mechanical)

Airtron Heating & Air Conditioning → Silverado Mechanical LLC
Add-on acquisition Dec 2025

Airtron's 2025 add-on acquisitions: Sierra Air, Viccarone, Sonoran Mechanical

Airtron Heating & Air Conditioning → Sonoran Mechanical Systems
Add-on acquisition Dec 2018

Direct Energy acquires T.A. Kaiser Heating & Air into Airtron division

Airtron Heating & Air Conditioning → T.A. Kaiser Heating & Air Inc.
Add-on acquisition Dec 2025

Airtron's 2025 add-on acquisitions: Sierra Air, Viccarone, Sonoran Mechanical

Airtron Heating & Air Conditioning → Viccarone Heating & Air Conditioning

Customer reviews

Excerpts from Google Business Profile (primary location).

  • John Higley 2026-03-08

    DO NOT DO BUSINESS WITH AIRTRON. I went with this company, as they were the provider our homebuilder contracted with. We called to schedule service for an odor when running the AC. The technician arrived 12/26/25 not knowing the reason for the visit. The technician didn't have any knowledge of the Essential HomeCare plan i signed up for. He informed me he was scheduled for a heating service call, when I reported to the service center it was an A/c issue. I should have refused service right then. Instead I allowed the tech to service the unit, as he was already there. Maybe he would find a cause. After some amount of time, he finished up, shook my hand and was off. No issue resolution, just that he cleaned out one of the intakes. When i asked about a bill or invoice for services rendered, he said i would get an email. Never got one. A few weeks later when going into the attic to put away holiday decorations, I discovered two issues. First, the technician had displaced one of the ducts, and had not reseated it properly, and it was allowing air to escape into the attic space, and it was causing a whistling noise. Second, the technician decided to literally dump the debris, dead bugs, etc. from the intake canister right into the attic space. Right onto the insulation. I have subsequently called Airtron three times, to get ahold of the field supervisor to discuss the situation, unprofessionalism, and complete lack of customer care. No call back. And the office staff had the nerve to say I would need to pay a cancelation fee. What a joke. I will never recommend anyone to do business with Airtron. What a disappointment and failure of customer service.

  • 4 Lou Ogg 2026-03-08

    I would NEVER recommend this company to anyone! My 90 yr old father’s heater kept shutting itself off a was going to call his reg service company when he happened to see an AirTran truck at his neighbors house. He asked if the service tech could ck his unit since he was already there. The tech told him it would cost $119.00 for the service fee which he paid before the tech started the service call. After 3 hours of tearing his unit apart inside and outside he determined there was nothing wrong and put everything back together and was leaving. On the way out the door he saw the unit was running when it should have been off and went back in and determined it was just the thermostat. By this time my 90 yr old father was tired frustrated and confused.. The tech told him that only a licensed tech could install the thermostat and the cost would be $443.00 to install a non programable thermostat. Not having his Witt’s about him he agreed and paid.. When I got there the next day and called AirTran to understand how they can charge 443.00 for a non programable thermostat I was told he knew the price, nothing I can do and hung up on me. I’m not a genius but I know that a non programable thermostat does not cost 443.00 and literally anyone can install a thermostat. For them to take advantage of an elderly person on a fixed income is beyond me! Please watch over your families! Unfortunately there are companies like this out there 😑 UPDATE 3/3/2026 I want to update this post. A representative from Airtron reached out to me after this post and was very kind. We were able to come to an agreeable resolution for the above mentioned problems. I commend their quick response and desire to make things right. I have changed my rating and give them my full vote of confidence.

  • Heather Brown 2026-01-07

    I had my annual maintenance check up in November and they found a leak in a coil. Dominic Fox came the next week to replace the coil. What should have taken around two hours took four. Dominic pumped too much Freon into my system, causing high pressure and had to call another tech out to my home to figure out the issue. He did not keep me updated on the job and had to call for help without telling me - I realized there was an issue when another tech showed up to my home unannounced. Not only was Dominic uncommunicative and ill equipped to complete the work, but he left a mess by my driveway next to the unit. There was debris everywhere, he left my lockbox unlocked, my electric box open, and drove through the driveway divider gravel with the truck. Before he finished the job, he came into my house and asked if he could heat up his lunch in my microwave. He was more concerned with eating than finishing the job at hand. I was frustrated, but ultimately let it go until a couple of weeks later, I went into my attic to change my HVAC filter. I was horrified to see that he left trash and debris everywhere, including a can in my insulation! He was drinking a beverage in my attic while he worked and tossed in into my insulation. He was so disrespectful toward my home, treating it like a trash can. The photos attached are just some of the screws, zip ties, washers, boxes, plastic, cans, etc. I cleaned up from my attic. I called customer service and asked to speak to the service manager Javier. The customer service rep noted my concerns and said Javier would give me a call back. Javier never got back to me. I’m upset that a company would show up to my home and disrespect it like this and furthermore, no service manager has taken the time to follow up with me. I have been telling my neighbors about my negative experience and I’d recommend anyone to look elsewhere for their HVAC services.