Fulton Page

Fulton County's Trusted
Air Conditioning & Heating Contractor

For over 41 years Gwinnet County has trusted A-1 to provide the
best value in HVAC repair, maintenance and installation.

We now serve Fulton County as well, with the same professionalism and responsibility.

Our Mission at A1 Heating & Air Conditioning

Serving Gwinnett County Since 1972.

Now also serving FULTON COUNTY.

Jerry Kitterman started A-1 Heating and Air in 1972 and since then we have received most of our business from word of mouth referrals. We earn each of those referrals by making sure we’re professional and courteous every time we show up at your door. We pride ourselves on being honest, knowledgeable and treating you the same way we treat our own family. 

 And since we don’t have to spend money on sales people and elaborate marketing campaigns, we can pass all of the savings on to you. A-1 Heating and Air is a family owned and operated company, formed by HVAC Lawrenceville GA Professionals that has been in business for 41 years and with your help – we’ll be serving all of your friends and family for 41 more, especially since now we are extending to Fulton County as well.

Affordable Air Conditioner Repair From Trusted AC Expert

A-1 Heating and Air has been repairing air conditioners in Gwinnett County for 41 years, and plans to serve at least 41 more years from now on, but besides Gwinnett County, Fulton County as well. We can help you without hurting your budget. All of our repairs come with a 1 year labor warranty because we fix it right the first time and we stand behind our work. We’re so confident in our work that we will not take 1 penny until your repair is finished and you’re completely satisfied

HVAC Maintenance Plans Keep Your System Running Great

A-1 Heating and Air can help you keep your air conditioner properly maintained so you don’t end up with a costly repair bill or get forced into buy an entirely new system.  If you buy one of our maintenance plans, we will come to your home every six months to perform a professional cleaning, necessary adjustments and routine safety check. If something happens in between your two scheduled maintenance services, your labor cost for any repair will be completely covered.

Fulton County HVAC System Installation

Our new Rheem Air Conditioners are up to 40% less expensive than our competition because we don’t have the overhead of a large sales department and we don’t have elaborate marketing cost. Our systems all come with a 2 year labor warranty and best of all you don’t pay 1 penny until everything is installed and you’re completely satisfied. The new air conditioners that we sell have the latest technology and they all come with a 10 year manufacturer warranty.

Affordable HVAC Repair From An Experienced Contractor You Can Trust

When you need your HVAC system repaired, start by looking for a company that doesn’t need to make $500 to fix your $50 problem. A-1 Heating and Air respects your budget and your time. We’re not the type of company that makes you wait a week to get help and then takes days to fix your system. In addition to being prompt, we’re also thorough. We perform a full inspection on the problem area to understand why your system is failing. 

Some of Our Clients Saying About Us

"Prompt, reliable and honest"

The absolute best air conditioning/ heating service...prompt, reliable and honest. I worked in the a/c heating industry and have seen plenty of bad installations and over inflated pricing....I've seen people pay up to $7,000 or more for a new 2 ton system. I paid half that with A 1. And I got a top of the line quality system. Larry is very professional as well as his install team. I will be returning to A 1 for my second system later this year for the lower half of my home.

Gabrielle Paris
"I was impressed."

I was impressed. I called expecting a delay. He came that evening. He solved the problem and had it running in an hour. I asked if he could do some cleaning to the condenser unit and he did even though it was already late in the evening. The charges were actually less than I expected!

David H.
"Thank you so much!"

Larry was great, honest and did not try to sell me anything that wasn't necessary. He did exactly what I needed as well as what he said he would without sugar coating anything. My upstairs heating/air unit was replaced today with a NEW RHEEM heat pump and air handler. Thank you Larry for the excellent service. Kudos to the installation team. When my downstairs unit needs to be replaced, Larry will be my go to person. Thank you so much.

Saunta Melvin

a call back

Whatever types of questions you’ll have, feel free to get in touch with us!

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