Moncrief Heating & Air Conditioning is Atlanta's oldest residential and commercial heating, ventilation and air conditioning company. Operating continuously since 1898. Providing best-in-class service, installation and maintenance to Atlanta and the surrounding areas. Moncrief is now part of Ace Hardware Home Services - committed to bringing helpful to the home.
Location
Certified by Moncrief Heating & Air Conditioning • Jul 05, 2026
Certified by Moncrief Heating & Air Conditioning • Jul 05, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
Reviews
4.8
3,331 reviews
5 stars
3,103
4 stars
56
3 stars28
2 stars39
1 star
105
KM
Kay Mallett
2 days ago
2.0
Our A/C had been broken for 4 days, and after waiting five hours for our appointment window, no one showed up. The office claimed they canceled the appointment because “the homeowner wasn't home”, yet no one ever called, texted, emailed, or knocked on the door beforehand and my security system disproves that claim with 2 cars in the driveway.
When I called to ask what happened, management couldn't provide an explanation and still refused to fully waive the $99 service fee, only offering $40 off on a $1000 repair. Fortunately, the technician who finally arrived, Jose, was fantastic and professional. He handled the repair smoothly and kindly gave us a 10% discount for the trouble. Five stars for Jose, but management's handling of their own mistake was incredibly poor. Won’t be using Moncrief again as I know our whole system will need upgrading at some point.
AD
Anthony D
Jul 1, 2026
1.0
DO NOT USE THIS COMPANY. Save yourself the money and the headache.
I don't write reviews like this, but Moncrief has gone downhill since being acquired by Ace Hardware. The service now feels transactional and profit-driven rather than customer-focused.
Here's what happened:
- 5 years ago I bought a mini-split from Moncrief for $5.5K. It was defective and broke down this past summer.
- Just to get a quote, they charged me $470 for a "leak test." Every other company I contacted did this for free.
- The failed part was covered under warranty. Moncrief initially claimed they couldn't source the part and would need to replace the entire unit, then somehow "found" the replacement part the very next day.
- They quoted $4.9K to repair a warranty-covered unit, nearly the cost of a brand-new one.
- When I pushed back and asked for a discount, they offered 10%.
- I got a second opinion from another company, which came in under $2K for the same repair, with no charge for the diagnostic. That's what I ended up paying, and the unit works perfectly.
My takeaway: either Moncrief didn't want the job and priced it to lose it, or Ace's ownership means a built-in markup on every ticket. Either way, get a second quote before you agree to anything, and don't pay them a dime just to walk in the door.
MS
Matt Stafford
Jun 28, 2026
5.0
I had an amazing experience with Moncrief Heating & AC. We purchased a new AC unit from Moncrief late April. It runs great and we've had zero issues. Our sales rep, Mike Jnofinn was incredibly professional and responsive. Our installers were timely, informative and did excellent work.
I highly recommend Moncrief Heating & AC, and especially Mike Jnofinn.
DW
Donna White
Jun 26, 2026
5.0
I called Moncrief through a recommendation to get a second opinion. Jose was my tech. Punctual, professional. He looked at all my equipment and informed me that I didn’t need to panic. My system looked good (based on age) for now, but something I needed to address in the future. He did mention that my unit outside needed cleaning, which I thought was automatically done with my maintenance plan with another company. Thank you, Jose!
LP
Lyrica Pressley
Jun 23, 2026
5.0
I can’t give enough stars or praise for this company. I had to have an entire unit replaced in my condo. The unit that was replaced was in a very tight space that created some issues with installation but when I say every person that came out to service the unit was incredible. The service, communication, follow up. Thank you to everyone that made this very extensive project such a good experience. Mariano, Edie, Tony, Jonathan, Jerry & my girls in the office-THANK YOU!!
Frequently Asked Questions About Moncrief Heating & Air Conditioning
What services does Moncrief Heating & Air Conditioning provide?
Moncrief offers residential and commercial heating, ventilation, air conditioning services, installation, maintenance, and water heater sales and service in the Atlanta area.
Where is Moncrief Heating & Air Conditioning located?
Moncrief is located at 935 Chattahoochee Ave NW, Atlanta, GA 30318, USA.
What are the operating hours of Moncrief Heating & Air Conditioning?
Moncrief is open 24 hours a day, seven days a week.
How can I contact Moncrief Heating & Air Conditioning?
You can call Moncrief at +1 404-350-2300 or email csr.mon@acehomeservicescorp.com.
What languages does Moncrief Heating & Air Conditioning support?
Moncrief provides services in Spanish and Spanish (Latin America).
What payment options are accepted at Moncrief Heating & Air Conditioning?
Moncrief accepts American Express, Cash, Check, Discover, MasterCard, and Visa.
Since when has Moncrief Heating & Air Conditioning been in operation?
Moncrief has been operating continuously since 1898, making it Atlanta's oldest HVAC company.
What nearby retail stores could I visit before or after my appointment at Moncrief?
You can visit nearby stores such as ESW Shoe World for footwear and clothing or Ballard Designs for furniture.
Are there any nearby dining options close to Moncrief Heating & Air Conditioning?
Yes, The Forum Cocktail Co. is a nearby restaurant, and also breweries like Fire Maker Brewing Company and Urban Tree Cidery where you can enjoy drinks.
What nearby transit or vehicle rental services are available for Moncrief customers?
U-Haul Neighborhood Dealer nearby offers truck rentals, which can help if you need moving equipment during your visit to Moncrief.
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