Rated 4.68 / 5 from 19 reviews
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Grant Air Conditioning We are service professionals! As licensed contractors and specialists in the field of heating and air-conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, twenty-four hours a day, seven days a week, we are available to assist you! To help reduce service emergencies, we offer service agreements to keep your comfort system running at peak performance.
Business details
  • Year established: 1959
  • Licensed
Services
Maintenance
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With regular maintenance you will prevent small problems from becoming big problems and ensure optimal performance of your comfort system. We also offer annual service agreements, which can reduce the cost of a Performance Tune-Up.
Repairs
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As licensed contractors and specialists in the field of heating and air-conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, we are available to assist you, 24 hours a day, 7 days a week.
New Installation
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Your home comfort system is most likely the single biggest use of energy in your home. In fact, over a third of the energy used in the United States is used to heat and cool buildings. Having a properly designed and installed heating and air conditioning system will have the biggest impact on your energy costs.
Reviews (19)
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Joe Reyes
Apr 20, 2022
Haven't used this business, but extremely unsafe driver(s). On 35W North this morning, and their van is cutting people off left and right causing a lot of us to slam on our brakes. Almost caused an accident. At least I know if I ever have AC problems, will not give them business. Reply: Thank you for response, that shows a lot. I don't remember the number, but it was a van, not a truck. We were heading north on 35W. Moving the review to 5 stars after the owner's response and concern.
Daman Komara
Dec 20, 2021
Best air conditioning/heating company in the DFW area hands down! Best prices and great service.
Catharine Day
Sep 10, 2021
I was having humidity issues and they came same day and stayed till they figured out whoever had installed my air conditioning didn't hook everything up right. They fixed it and within the hour the humidity problem was resolved! Such great work! Also they were super friendly! Great work! Services: Repair HVAC, HVAC system maintenance
Heidi Price
Aug 28, 2021
Grant Air Conditioning does a great job delivering on their promise. When my A/C went out Grant quickly responded to my service request and came out quicker than I anticipated. Grant's service technician was professional and had great communication skills explaining the problem in terms I could understand. I got great service at a reasonable price. I would recommend them to all my friends and family.
Russ Rogers
Jun 30, 2021
These guys have been our A\C guys for years and they do a GREAT job with any and all repairs. Next year I will be replacing my entire system and these guys will get the call!
Amber C.
Apr 16, 2021
I was told by a different AC repair company originally to replace the whole AC unit because they think the issue was the compressor broke down ( this company has the highest google review ratings in DFW area). They suggested me to replace the whole unit so i can get the full warranty, because it is not worth it to fix the compressor, which will cost me almost 8K.

I wanted to get a second opinion so I reached out to Grant Team for help. They are very professional, they came by and identified the real cause and fixed it within one hour. I highly recommend their service. Honest and reliable!
Eric C.
Apr 02, 2021
Of all the companies I've worked with since owning my own home, I have frequently been disappointed, as I am an admittedly difficult customer. Grant HVAC was AMAZING! They are far superior to any other service provider I have run across. They installed a system for me that is exactly what I needed! I would recommend them to anyone. The work was done on time, correctly, and the pricing was very reasonable. I am blown away by this company's professionalism and attention to detail.
Yolanda Stephens
Mar 22, 2021
Awesome guys that came to service my home! Great attitude, great educators. They did an awesome job!
Napa Jiang
Jun 27, 2020
The service attitude and charging standards of this company are good, much better than what I used before
L. N.
May 08, 2020
Jason came to the appointment this morning not wearing a mask. I asked if he had one and he said it was in the truck. I asked if he would get it and it seemed to really irritate him. My mother is elderly and immunocompromised. Apparently he's used to going from customer to customer all day not wearing a mask. He came back with an attitude and was extremely condescending to my mother (it's her home), impatiently talking down to her like she was stupid.

I bit my tongue to keep from telling him off so as not to upset her. It should be noted that she has used Grant for YEARS for twice a year service and a new install in 2013, so thousands of dollars spent. The problem with the unit was explained very thoroughly to Jason and after looking at the inside and outside equipment he said he couldn't find anything wrong.

Later that afternoon the problem started again. Another appointment has been made to have it looked at again and we requested an older more experienced technician. My mother indicates the older more experienced technicians are very knowledgeable and polite. I was shocked Jason talked that way to a customer, especially someone who is elderly. If you get him as your technician, consider recording your conversation.

My impression of him is that he's lazy and doesn't want to put in the time to find out what's wrong. Update: Spoke with the owner, Dale, who indicated he discussed with Jason the proper way to treat customers. An older, more experienced technician identified during the follow up service call a possible issue with the AC. The problem is being monitored for any recurrence.
Thomas McDaniel
Jan 26, 2019
Ask for Marshall. My family has been using Grant AC for years. I moved in to a new home recently and within one day had AC issues. Grant had me up and running and went above and beyond and checked all units and made sure they were properly hooked up and running without issues. When I got the invoice I feared the worst since it was an emergency 911 "need my AC fixed now" call. I was shocked at the low price was. They are on speed dial now just in case of another emergency!
Pickyconsumer C.
Dec 28, 2018
I was pleased when I called for Heating service, and was told a Tech could come first thing in the morning. I was not pleased as I watched the Tech sit in his truck for 10 minutes before coming to my door. He was friendly and polite, but would I be charged for this waste of time in his truck? Yes, I was. The issue (a loose wire) was simple to repair, but I was charged for an hour of service ($134). Tech wanted to go back to my attic to write down the serial number of the unit, which I already had, and I discouraged because I did not want to be charged even more time.

A repair that should have taken a half hour (service call $89) was dragged out by dawdling to an hour charge ($134). I will not give glowing reviews on my neighborhood website because of this. Was loosing local business worth the extra $44?
Michael Zukerman
Mar 06, 2018
Had an emergency call w/air temp in house over 80o. Jason was my tech and he came out found and fixed the issue straight away. Reasonable price for an off hour emergency and Jason was great. I'll use Grant every time I need ac work done.
Sherri S.
Aug 14, 2017
This is such a reliable company, and they know what they're doing. Jason showed up exactly on time today, diagnosed the problem and fixed it without drama. He looked at our other units to proactively identify potential issues and make recommendations. Their pricing is competitive, staff is nice, efficient and friendly. I highly recommend Grant.
Zachary Hall
Nov 14, 2015
Amazing service and super fast. Steve was the best technician I have had for any job. Very professional and honest. When other AC places were quoting me 4-7 days out to do a job, Grant AC came out within 2 hours and finished the job in 20 minutes. I highly recommend!
Zachary Hall
Aug 17, 2015
Amazing service and super fast. Steve was the best technician I have had for any job. Very professional and honest. When other AC places were quoting me 4-7 days out to do a job, Grant AC came out within 2 hours and finished the job in 20 minutes.
Blake Williams
Dec 17, 2014
Truly amazing service! We had a minor issue from a unit that Grant had installed for us 6 years ago. The issue was discovered by a home inspector as we went to sell our home, and when we informed Grant, they came out right away to fix it at no charge. Even six years later they stood by their product and their work. I would definitely use them again in my next house.
Blake Williams
Aug 16, 2014
Truly amazing service! We had a minor issue from a unit that Grant had installed for us 6 years ago. The issue was discovered by a home inspector as we went to sell our home, and when we informed Grant, they came out right away to fix it at no charge.
Blake Macon
Jun 10, 2014
Called Grant A/C on a Monday morning and they had someone out right after lunch. Steve was the technician and he did a superb job replacing the blower wheel in our unit. The part was in town and he went and fetched it, installed it all within 2 hours.