A-1 United Heating, Air & Electrical
HVAC contractor in Omaha, NE.
In A-1 United Heating, Air & Electrical's own words
We are an employee-owned HVAC and electrical contractor located in the heart of Omaha and are proud to be one of the largest Lennox dealers in the Midwest. We have been serving the Omaha-Metro area since 1981 "Delivering Comfort Everywhere!" Call us today regarding any HVAC or electrical needs!
- Trade
- HVAC contractor
- Business address
- 4972 F St, Omaha, NE 68117
- Telephone
- (402) 593-7500
- Website
- a1united.net
- Hours
-
- MondayOpen 24 Hours
- TuesdayOpen 24 Hours
- WednesdayOpen 24 Hours
- ThursdayOpen 24 Hours
- FridayOpen 24 Hours
- SaturdayOpen 24 Hours
- SundayOpen 24 Hours
From the business's Google listing, checked Oct 2026
- Register
- NE register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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A1 has always taken care of our HVAC. They are thorough, knowledgeable, accommodating and take great pride in their work. Gavin, Austin C, Chris B and Kevin S took great care of us and our installation. Joseph identified our issue during his maintenance visit and STAN was helpful & knowledgeable about our options and made sure we felt good about our final decision in purchasing our new system. This did not need to be a traumatic and financially debilitating situation to deal with. Stan helped us decide to on a better efficient system that we were comfortable with. I will always recommend A1. THANK YOU ALL.
Mike C.
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Our team today, Chris B, Austin C and Gavin were top notch professional. Everything is back where it was when they arrived this morning except much more efficient! Nice new furnace and AC. A1 will always be highly recommended by us! Their fall maintenance detected a crack in our heat exchanger which if left undetected could have caused a tragic situation Thankyou for your 5🌟🌟🌟🌟🌟 service! Follow up visit from Kevin S was very much appreciated, everyone from start to finish were all 🌟🌟🌟🌟
Deb C.
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Kevin Cave performed excellent service during his work on our furnace and humidifier yearly check via a maintenance agreement. Kevin was informative and provided a couple tips on maintaining system. A1 Heating were the original installers of our AC/Furnace system and we have been pleased with the outstanding communication and service the company has provided us for 15 years.
Dennis F.
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I couldn’t be more pleased with Isaiah at A1 United. He was courteous and very thorough. He represents A1 United very well. Very impressed!
Scott W.
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Joseph E was my service technician and he did a great job. He was on time, friendly and was able to complete the service timely.
Nicholas Y.
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Zandco did a super job!
James M.
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Great furnace install.
mark
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Chris Brannen, Chris Swenson and Makama did great work and cleaned up after themselves on the furnace replacement.
Connie F.
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Joseph E was very patient with my questions related to a smell suspected of coming from inside our HVAC unit inside. He located a nasty dirty drain line and cleaned it out. Also, he inspected the blower fan area and showed me the pan under the AC condenser coil and both were clean. I really appreciated the thorough service.
David T.
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Great company! Kevin Cave came to our home and serviced our furnace today. He was very polite and courteous. He found an issue with the furnace and took the time to explain what was needed and the cost associated. I hope we get Kevin when it's time for our air conditioner service. Thanks!
Joe W.
About A-1 United Heating, Air & Electrical
HVAC and electrical services in Omaha
A-1 United Heating, Air & Electrical is an employee-owned contractor providing residential and commercial services. The company says it has operated in the Omaha-Metro area since 1981. Its work includes heating, air conditioning, and electrical installation.
The business describes its capabilities as including furnace repair, heat pump installation, and geothermal systems. It also provides ductless mini-splits, packaged units, and indoor air quality solutions such as air purification and humidity control. The company names itself a Lennox Premier Dealer.
Ratings and availability
Reviewers frequently mention the thoroughness of maintenance visits and the professionalism of the technicians. Some customers noted that maintenance inspections successfully identified critical issues like cracked heat exchangers. It maintains availability 24 hours a day, every day of the week.
Local heating and climate
Per the American Community Survey, utility gas accounts for 72% of the heating fuel used in Omaha. NOAA normals for the area show a mean temperature of 51.9 degrees F.
NATE certification is held by staff members according to the company.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.