North Georgia’s helpful, trusted and experienced

Heating, Air Conditioning & Plumbing Provider

4.5 Average Google Rating

Residential

HVAC

Plumbing

Commercial

HVAC

Plumbing

2026 marks Lawson’s 80-year anniversary–80 years of innovation, 80 years of service, 80 years of giving back to our community, and 80 years as a proud family-owned business built on quality service and total commitment.

Comfort You Can Count On

When there’s a problem with your air conditioning, heating, or plumbing, it can ruin your day. Whether your issue is at your home or office, our certified technicians are commited to your comfort and complete satisfaction.

Trusted by Thousands of Customers in Northeast Georgia

Introducing some of our favorite numbers

Years serving the Northeast Georgia community

Comfortable customers across Northeast Georgia

Over 100 Team Members

Factory Authorized Dealer

How It Works

1

Service Schedule

Contact our team to schedule an appointment that suits your schedule. We’ll arrive on time and ready to work on your HVAC or plumbing system.

2

Diagnose and Provide No-Pressure Options

We’ll closely inspect your HVAC or plumbing system to find the source of the issue. Then, we’ll explain your options without pressuring you.

3

Repair or Replace So You Can Enjoy Your Home or Business

We offer diagnostics and free consultations for unit replacement to ensure you get the best solution.

GOOD

Based on 77 reviews

R G

Our heat went out. Called Lawson who has nice people answering the phone. They sent Chase who quickly diagnosed our problem and only charged the minimum. No upcharges just got the job done. Made my day. Thank you.

Wallace Watanabe

Best HVAC & Plumbing company in North Georgia. Great people to work with.

Susan Allen

I have been a customer of Lawson AC/Plumbing for decades. Chris Ivy is a great resource and is always VERY helpful. When we had to replace an HVAC unit recently after it was damaged when a tree fell on our house, the installation team arrived at 8:30 am and worked tirelessly until 6:30 pm to complete the work.

Joyce & Rob Plawecki

Lawson technicians were here today to do a routine preventative maintenance check and as always did an excellent job. They also discovered that my natural gas meter was leaking gas. Thankfully they discovered this potential dangerous situation and notified us of the problem. The gas company arrived within 30 minutes of our reporting the problem and replaced my gas meter. Thank you Lawson for a job well done.

Kayla Parker

We switched to Lawson AC a few years ago when our previous HVAC company ghosted us. We got on their bi-annual maintenance plan and feel very well taken care of. In the past, we would have to fight to get our company out to maintenance our AC unit that we purchased from them. After a few times of just not showing up after we finally got ahold of them to schedule, we contacted Lawson AC. They were prompt, friendly, fairly priced, and organized. They contact us when it's time to schedule our maintenance visit, send an email letting us know exactly who to expect, and their techs are knowledgeable. I have never been upsold on anything and I trust them. When it was time to replace our water heaters, it made sense to use Lawson. We received a discount on plumbing service for being on their AC maintenance plan. The service we received was great! We did have an issue with pressure afterward, but they came back our right away and fixed it up for us and it has been great ever since! I can't see myself ever using a different HVAC/Plumbing company and cannot recommend Lawson enough!

Stan Bernstein

Great job on a new install/conversion! Competitive pricing.

FlyersRule

Had the best HVAC service ever from Lawson on 7/25/25. They took the time to retape insulation on an access panel to attic, cleaned all 3 units coils, and vacuum out a clogged condensation line. Very pleased!