Bear Air Services
“His prices are fair and he really knows what he is talking about!”
Best HVAC Contractors in Flower Mound, TX
15 companies listed · 8 in Flower Mound · 7 open 24/7 · 14 open weekends · all 15 rated 4.5+
Data verified October 18, 2026
Triple A Heating & Air Conditioning Repair
“Kendrick was extremely awesome, courteous and very knowledgeable on what needed to be done!!”
Honest Home Services
“Knew what he was doing and repaired my AC unit quickly and efficiently.”
Paschal Air
“He was booted, knowledgeable and got right to the heart of the matter.”
Air Control Air Conditioning & Heating by John Neek
“But on top of that, he worked quickly, efficiently, and even gave me the whole run down of why I was having these issues and how to avoid these issues in the future.”
Calvin's Climate Air Conditioning & Heating Solutions
“We had a great experience with Calvin's Climate installing a complete A/C system when our old upstairs unit went out.”
The 15 companies listed for Flower Mound, TX work on furnaces, heat pumps and air conditioners. Each profile repeats what the company publishes about its hours, its license and the equipment it fits, alongside ratings and quotes drawn from public reviews.
Area overview: Flower Mound, TX
Of the 15 companies we list here, 8 are in Flower Mound itself and 7 come from Lewisville (5, 8 mi), Justin (1, 12 mi) and Euless (1, 13 mi). The companies on this page are rated from 4.7 to 5.0 across 4,066 reviews; 13 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise professionalism (85%), responsiveness (84%) and punctuality (78%). The topics that come up most in reviews of the companies on this page are "price", "efficient" and "informative". 7 are open around the clock; 14 are open on Saturdays and 9 on Sundays. 10 show a license on their websites and 7 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 53 years. 8 offer emergency call-outs; 10 offer financing or payment plans; 4 give free estimates; 5 are family- or locally-owned and 9 list coupons or special offers. We have a website on file for 14 of the companies on this page; 11 publish a contact page; 9 list a public email and 2 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Why do some of these firms show another city?
8 of the 15 companies are based in Flower Mound; the others come from other towns within 15 mi. This trade drives to you, so a shop over the county line is normal. Ask whether your address carries a travel charge.
Atomic Services
“Dale just left my house about an hour ago with my AC running colder than ever and going above and beyond to make some recommendations and teach me a little something about how HVAC's work”
Flower Mound Heating & Air Conditioning
“He listened to all my input and thoroughly explained everything he did and why.”
Advent Air Conditioning
“He was thorough and efficient and in addition to the regular checkup, he knew we had requested a filter change and float switch install without me having to remind him.”
Kelly's Heating and Air
“We have used them for all our a/c and heating requirements since coming to North TX 25 years ago.”
Advantage Air Solutions
“I have used this company in the past and find that they are consistently the best at providing excellent customer service.”
Integrated Mechanical and Electric Services
“He explained everything very well for us to understand, and he was very responsive to our texts and e-mails throughout the process.”
Cold Factor Heating & Air
“We called first thing the next morning and they had a technician at our house before noon that day.”
Complete Cool Air
“We had them install air conditioning in our garage and replace our duct work, and we use use them for our semi annual cleanings and tune ups.”
Pepper Air Conditioning & Heating
“We have used Pepper Air for 17 years (since they installed our units) and with them coming twice a year to check them for the summer and winter we have never had a major issue.”
Why these companies made our list
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