We just won Carrier's HIGHEST dealer honor!

The Carrier President’s Award recognizes Carrier dealers who exemplify leadership and management, customer satisfaction, expertise, business growth and operational excellence.

2019 President's Award
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Need a New Heating & Air Installation?

Up to $1,450 Rebate on Qualifying Carrier Systems

Free Estimates

If you’re looking for quality work, and a system or repair work that will give you peace of mind, then request a free estimate and see how we can help!

Schedule Service

Whether you need a repair or a new cooling or heating system, Ronald Smith Heating & Air is Metro Atlanta’s finest choice. View a list of our services and learn more.


We are dedicated to providing all of our customers with special financing options with approved credit. Financing is offered with approved credit through Wells Fargo.

View Our Service Area!

Our technicians are standing by to travel where you are, to provide a level of service that we guarantee you’ll be satisfied with. Metro Atlanta Locations like Lithia Springs, Powder Springs, Hiram, Marietta, Acworth, Douglasville, Smyrna, Kennesaw, just to name a few! We’re here for you.

We’re a business that’s has built a reputation over 35 years to give the highest level of service to our customers.

The heating and air industry is full of companies that can fix a problem, but very few companies are able to provide the a level of service that competes with us. The reason for this is, we’re a family company. We are built on relationships. Time and time again, we go above and beyond to make sure that our customers are treated like family.

We spend the extra time and effort to make sure that you are taken care of no matter what the issue, and no matter where you are located. Below you will see our service areas by county, as well as city.

Service & Repair

Shortly before the scheduled appointment time, we’ll call you to confirm your appointment and to let you know your technician is on the way. We make it easy to get you up and running.

Air Quality

Your air conditioner filter serves a dual purpose. It improves the air quality inside your home by helping to reduce the level of dust in the air, and it helps increase the efficiency of your air conditioner unit.

Duct Cleaning

The maze of vents and ducts in your heating/cooling system may, in fact, be making you uncomfortable or even sick. Contaminants may be clinging to every inch of your duct system.

2019 President's Award

Amazing Reviews!

Although the work was minor in that it was installing a dryer vent, the company treated me with patience, professionalism and with the utmost respect. I was impress with the team work, courtesy and the professionalism of the installers Allen and Greg.It was obvious to me that they both took there responsibilities very seriously. They completed the work timely and expertly. I WOULD certainly use them again and refer them. – John A. City: Marietta Project: Ducts & Vents – Install or Replace

Experience the best service! Get started today.

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Exactly Why to Choose Ronald Smith Heating & Air?

At Ronald Smith Heating & Air all of us look at becoming a HVAC specialist extremely sincerely. We all realize that undoubtably when individuals are browsing for a remarkable Carrollton based HVAC service these people desire the greatest. Unendingly all of us endeavour to be really the slickest HVAC specialist we can be in GEORGIA. It's our resolve to absolutely embodying the greatest that has won us all such substantial admiration here with each of our consumers.

Being a remarkable Carrollton based HVAC service we also always aim to make time to understand all our clienteles' questions with great diligence and with absolutely no delay. We always spend the time. We insist that it is really important to make sure customers really feel valued and looked after.

Certainly, there are truly not so many HVAC specialist who have the particular expertise together with background to identify theirselves as a pioneer of their sector. Incorporate that along with our superior degree of customer services and certainly we really feel we're the finest remarkable Carrollton based HVAC service around GEORGIA.

Ready to get moving?

Everything gets underway with a phone call.

Call 1237894568.

We'll be thrilled to talk about all your present HVAC specialist questions in depth over the phone or perhaps by way of e-mail if that is best in your case. Beyond that we can propose the choice that perfectly works with your current needs. Learn just why people today describe us as the ideal remarkable Carrollton based HVAC service!

Still Require Persuading? Other Arguments Why Ronald Smith Heating & Air is certainly A Remarkable Carrollton Based HVAC Service

Commitment to Elite Excellence - A Remarkable Carrollton Based HVAC Service and A Remarkable Carrollton Based HVAC Service

Our commitment to high-quality is actually extraordinarily substantial. If you're looking to become a remarkable Carrollton based HVAC service or a remarkable Carrollton based HVAC service, there's seriously no other alternative but to really give it your very best to exceed expectations. Whenever any particular buyer will require extra work, all of us offer that valued consumer added attention. Almost anything to be able to be sure they are pleased with all of us as a HVAC specialist. Always remember, we do work in practically all of GEORGIA, so make sure you give us a call.

Willpower - A Remarkable Carrollton Based HVAC Service and A Remarkable Carrollton Based HVAC Service

Our own clientele have indeed identified our team as a remarkable Carrollton based HVAC service, a remarkable Carrollton based HVAC service, a remarkable Carrollton based HVAC service coupled with the greatest GEORGIA headquartered HVAC specialist that exists! Really that doesn't happen unless there's unbelievably diligent toil and also resolve for your foundational consumers and also the top quality inherent in your end result. When you might be looking around for a remarkable Carrollton based HVAC service, all of us really believe that we are truly the optimal choice. Simply call Ronald Smith Heating & Air to look at your current needs ASAP! 1237894568.

Experience - A Remarkable Carrollton Based HVAC Service and A Remarkable Carrollton Based HVAC Service

For most any business, knowledge is certainly a big component relating to success. When you will be searching for a remarkable Carrollton based HVAC service, well then this point is certainly all the more accurate. As a HVAC specialist, all of us can certainly tell anyone undeniably that the end outcome is categorically defined by the expertise of the firm that you've been hiring. The undeniably significant amount of knowledge which Ronald Smith Heating & Air has got in being a remarkable Carrollton based HVAC service, is actually why a person should entrust all of us for your invaluable critical needs. If you are searching to get a remarkable Carrollton based HVAC service, believe in Ronald Smith Heating & Air. Please speak to all of us ASAP.

Phone Us Immediately for a No Cost Assessment!

We won't get beat. Do not pay ridiculous costs just because you failed to approach all of us. Certain you are getting an outstanding quote already? Want to be completely confident? Discuss with us. You may just simply discover that we're in truth the better quote. Lots of clientele have in the past.

Choosing the HVAC specialist to retain is a critical decision. Otp for a thought out selection. Why don't you meet all of us with no commitments to check out if we are truly the best HVAC specialist for your requirements.

Call Today!