The Moncrief focus has been the same for more than a century providing superior service and installations to customers. Moncrief's reputation for superior quality has been built through decades of putting the customer first. In addition to providing installation and service of traditional Air Conditioning units, We also provide heaters, boilers, water filtration, air filtration, humidity control, A/C for older homes, and much more.

Moncrief's service department is simply the best. It is staffed seven days a week with experienced service consultants as well as state-of-the-art computers and telecommunications equipment.

Contact Details

  City Atlanta , GA
  Zip Code 30318
  Address 935 Chattahoochee Avenue Northwest
  Phone Number (404) 350-2300

Products & Services



At Moncrief, we treat your home like the sanctuary it is. We never forget that where we work also happens to be where you live. Whether you're seeking service for the first time or you’ve relied on us for decades, we’ll make you comfortable down to the smallest detail.



No one understands the importance of a comfort-ready commercial environment like we do. Maintaining optimal temperatures not only improves your energy efficiency, it keeps customers and employees happy — while protecting the quality of the products and services you offer.

  • I would recommend this business

This was my first encounter with Moncrief and I look forward to regular check ups moving forward as well as using the company when I have to replace and upgrade my HVAC. My tech was friendly, knowledgeable, on time, mindful of not making a mess and was not pushing any sort of sales agenda.

Value for money
Service & support
Overall ratingExcellent

Customer Testimonials

The folks at Moncrief did a great job replacing our original contractor grade HVAC system with units better-specced for our square footage.
The crew was friendly and courteous, and we hardly knew they were here. Everything was handled professionally and after they cleaned up, you wouldn't have known they were here. The custom addition of an extra dampered vent for the garage was skillfully implemented and you would think it had been designed into they system originally.
Everything about the experience was excellent. We have been customers for several years for routine HVAC maintenance and they were the obvious choice when it came to doing the HVAC replacement. I would recommend them hands down to anyone with major or minor HVAC needs.

Best service. They come when they say they are coming. For the past twenty years they have always been honest. Words cannot describe how great they are. I highly recommend them.

I've been a customer since 2003 and they have never failed to provide excellent service. They come out quickly and their technicians are friendly and knowledgeable.

Great service from the tech. Very knowledgeable, polite and efficient. Was in and out in 45 minutes. Would always recommend Moncrief.

If I could give them 6 stars I would! I arrived home from a party at 2:30 this morning and could tell immediately something was wrong with my AC. Sure enough, I was only getting cool air at best and the temp in my home had risen several degrees in just a few hours. I called Moncrief at 8:15am on a Sunday morning and by 10am a technician had arrived, made the repair, and had cold air pumping into my home.

I'm absolutely astonished. The customer service who took my call was friendly and helpful, the technician was polite and professional, and the price was reasonable and fair. I will be using Moncrief for all my heating and air needs now. You just don't find customer service like this anymore!

The service and quality that we got from Moncrief is superior to any other company we've used. They're not the least expensive in town, but you get what you pay for. If you want top-notch service and quality workmanship, choose Moncrief. They're staff is professional and courteous. I would definitely recommend them.

Moncrief has always given me great installation and regular service for my residential heating and air conditioning needs. Their people of friendly and knowledgeable and always go the "extra mile." A good example of that is a recent experience with Ken Heyde. I called Moncrief to find some expertise on home generators. Moncrief sent Ken to my home to discuss. Ken promptly assessed the situation and gave me exactly the kind of information I needed to make a decision. Thank you Ken and Moncrief!

We called Moncrief after our warranty company sent out an incompetent contractor to fix our AC. Thankfully, Moncrief sent out Mubarak who was extremely professional and explanatory!! Completely fixed the issue and our air is running beautifully. So thankful they were able to squeeze us in asap!!

Moncrief is amazing! Used them for 5 years at a previous property and now started a service plan with them in a new property. Everyone is very knowledgeable and have makes every effort to be available when we need them...same day or next day service every time! Thanks for the great service!

I have been a Moncrief customer for maybe 8 years. I even have their service plan on my 3 air conditioners. My technician, Loc, is absolutely stellar. I have complete faith in his diagnostic ability. What's more, he actually takes the time to walk me through the issues when he discovers a problem. I couldn't be more satisfied with their responsive and integrity.


Moncrief Heating & Air Conditioning TV Commercial

Moncrief Heating & Air Conditioning, Inc is a 111 year old residential/commercial HVAC contracting company, located in Atlanta, GA, USA. This is our latest TV commercial

Social Activity

Spring is here!!! Please, test your A/C systems this week while it's warm. Let's determine if you need maintenance or repairs now rather than waiting until it's truly hot outside. Take advantage of early season maintenance specials.
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Surprise! It’s much cooler than you'd think.
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#RIP Ken. Legendary installer for Moncrief and the Unique Indoor Comfort family. Everyone learned so much from this man. He will be missed.
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2016 State of Moncrief
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Enjoy counting down to 2016 tonight!!!!
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Trivia!!! Tell us your answer in the comments below!
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Trivia Answer!! Thanks for playing yesterday!
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How Duct Cleaning Can Save You Money on Heating Bills This Winter
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