HVAC Service in Lewisville, TX
Dependable Indoor Air Quality, Heating & AC Repair & Installation in Frisco, Little Elm & Flower Mound
Northside Air Conditioning has been a trusted name for HVAC services in Lewisville since 2004. Our full-service company handles the heating, cooling, and indoor air quality of your home, business, or commercial property to keep you comfortable.
We have relationships with many major manufacturers and have the experience to work on any make or model, but we most often recommend American Standard for the brand’s exceptional performance and reliability. All of our work comes backed by warranty—1 year parts and labor on repairs, 5-10 years parts and labor on new equipment, and a lifetime workmanship warranty on new installations—so you can rest easy. We offer free estimates on new equipment, as well as free second opinions on repairs.
For Reliable AC Installation and Heating Repair, Contact Northside Air Conditioning at (972) 996-6511 for Top Quality Service in Lewisville.
Our Services
Your Comfort Is Our Highest Priority!
- Indoor Air Quality
- Air Conditioning
- Heating
- Residential HVAC
- Commercial HVAC
- Heater Maintenance
- HVAC Services
- AC Maintenance
- Heater Installation & Replacement
- Air Conditioning Repairs
- Heat Pumps
- Heaters
- Furnaces
- ERV
- UV Lights
- 24/7 Emergency Services
- Air Conditioning Installations
- Humidifiers
- Air Filtration
Skilled Service Technicians You Can Trust
We take pride in our talented employees and truly enjoy watching them learn and grow. Our technicians attend regular certification training and education and have gained extensive knowledge in specialized areas such as ductless systems, variable speed systems, and geothermal systems. We treat our employees well and expect them to treat our customers well, too. You won’t get any scare tactics, pushy sales pitches, or commissioned upsells from our team. We want to provide you with Lewisville HVAC services that actually solve the problem, not just temporarily mask the symptoms, but we will make sure you know your options and always have the final say. We hold two contractor licenses from the Texas Department of Licensing and Regulations, and all of our technicians are registered there, as well. We are bonded and insured for well above the state minimums because you can’t put a price on peace of mind.
Reviews and Testimonials
See What Our Customers Are Saying
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Great job two years now! Very good at explaining the mechanics of how everything works.- Nancy
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Our air conditioner failed last night and we called 4 companies to come out, last night if possible. In my message I requested to please return my call to let me know if that was possible, or if I should continue my search. The ONLY company to return my call was Northside, and they not only came out and fixed our unit late at night, but were courteous, professional and called when they were on their way to let us know when they would arrive. Thank you so much, your efforts were much appreciated!- Terry and Lynda Hall
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A very professional woman really understood my pluming problem dispatched 2 excellent tech plumbers the charge was within reason or below the team earns 5000 Stars yes 5000- Carl O.
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Kameron is fantastic! He always comes in, and is so attentive and kind. We are SO thankful for all he does for Orangetheory Fitness.- Brooke
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I have used Northside for over 7 years they are reliable and dependable.- Kathy
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I highly recommend Northside Air Conditioning. Chuck Parker promptly reviewed our broken system and gave us several upgrade options. Within two days they were here to update our entire system, inside and out including the furnace. The techs, Spencer Murray and Jamar Johnson, were very professional. They were hard working despite the weather being in the high 90's. They took the time to vacuum any debris that had fallen on the floor. They also inspected every vent in the house and found one vent had a quarter size piece of insulation and promptly removed it. We were very pleased with the service provided by all employees at Northside Air Conditioning.- Laurie
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Our home central air conditioning system died in he middle of July and we needed to get a replacement. We did a full due diligence search considering all the options available. Please allow me to save you similar time by telling you not to bother and just go to Northside Air. I will tell you that these guys will not be your cheapest option in town (they will be very fair though) but come on, you are talking about buying a system that will control your home environment, every day of every year. Do you really want to be cheap about this or do you want a really good system. These guys were great if I can understate their value. When I inquired they sent Chuck out. He did a full analysis of the home and then sat down and explained all the whys and whatfors. He never pushed us to buy any extra whistles or bells, just laid out our options. When the guys came out to install, they just did an awesome job. From start to finish, their work was clear, accurate and spot on. What a pleasure to work with these guys. Five seconds after they left, you could never tell they were here working, thats how clean they were and how professional their installation was. Great company, great people, great work, great product. These people are the real deal.- Satisfied Customer
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We contracted with Northside Air to relocate 3 units at our home in Flower Mound. The 3 man crew took nearly 8 hours - so glad it was overcast for them. The finished job is so much better than the original install. We could not be happier. They did a great job cleaning up too. I don't have to worry about bits of metal or screws getting into my dogs paws. Thank You Northside. We are really pleased with the completed job. Thanks to the crew for being great while here!- Lisa
