Atlanta’s Best

HVAC, Plumbing & Electrical Experts

Serving homeowners and businesses throughout the Greater Atlanta area, Savannah, and the Hilton Head area of South Carolina for over 55 years.
About RS Andrews

50+ Years Serving Property Owners in the Atlanta Metro Area

At R.S. Andrews, our HVAC technicians are committed to protecting your indoor comfort with top-notch heating, cooling, plumbing, and electrical solutions in Atlanta and the surrounding areas. From 24/7 emergency repair services to AC maintenance to heating installation, our experts have over 50 years of experience to keep your home or business running comfortably and reliably in the Atlanta Metro Area.

Since 1968, our fully insured team has provided a variety of professional services tailored to your residential and commercial needs.

Heater on the fritz? Frustrated with plumbing problems? R.S. Andrews is just a call away!
Why Choose RS Andrews

A Few Reasons To Smile

Ready for Emergencies

We know unexpected breakdowns aren’t limited to normal business hours. We provide 24/7 emergency services to restore convenience and functionality to your living space.

Decades of Experience

Since 1968, our team has been dedicated to enhancing your indoor comfort with lasting solutions, making us your go-to team for expert installation, repair, and maintenance.

Financing That Works For You

As a property owner, you shouldn’t have to break the bank to enjoy consistent comfort. We offer financing to help you find economical solutions for your unique needs and budget.

Satisfaction Guaranteed

Our technicians know the job isn’t finished until you’re fully satisfied with our work. With our satisfaction guarantee, you can rest assured that your investment is in excellent hands. 

Hear From Our Smiling Customers

Lamar Wright
2 days ago
Prompt, friendly, knowledgeable, good value
Greg Andrews
2 days ago
James was great. Very professional very easy to talk with and assessed my situation quickly. Great guy
Mark Byars
2 days ago
Paul and Aidan were prompt and very professional throughout the process, keeping me informed of their progress throughout. They reviewed every item on the contract prior to beginning their work. They assured that we were satisfied with the job they did prior to paying the bill. They also reviewed proper care and maintenance of our new water heater.
David Ulkins
2 days ago
Mohammed came to our home to figure out what was wrong with our air conditioner. It took him a short time to discover that our fan/blower motor was bad and no longer working. He discussed with me my options which I thoroughly appreciated. Mohammed was the nicest repairman that I’ve ever worked with. He was also very professional and knowledgeable on HVAC maintenance and repair. He explained everything in layman’s terms which made feel much more comfortable in helping me to understand my options. RS Andrews is very lucky to have Mohammed as part of their team!
Denise Stephenson Hawk
2 days ago
I contacted several long-serving Georgia electric companies to obtain estimates on moving my washer and dryer to a new location in my home.

Only Charles, at R. S. Andrews, provided a comprehensive assessment of the electric work needed, including pricing, to ensure efficiency and safety regarding the relocation of my washer and dryer.

Charles is professional, knowledgeable and exhibited patience while explaining the needed work to me.

Charles arrived as scheduled and kept me informed throughout the process.

R.S. Andrews has an exceptional employee, Charles, and I highly recommend the company and Charles for any and all of your electric needs.
Colin Z
2 days ago
Mohammed was friendly and professional. Assisted with correcting a clog in the drain line and correcting some air leaks affecting the system, while explaining the issues in a clear and comprehensive manner. We appreciate all of his help!
Shivani Bhatia
2 days ago
We have a leak in one of our bathrooms. Kyle very patiently listened to me and what I thought might be the issue. He had to cut drywall but did it neatly in a perfect square so I could put it back on my own. Unfortunately it turned out to be a bigger problem than anticipated but he referred a remediation company.
Lianne Benton
2 days ago
James was excellent and professional! Ensured he answered all questions before leaving. Already called back to schedule work with James!
Ted Langford
2 days ago
We had a new Lennox HVAC system installed in our home. The RS Andrews sales team, technicians and service staff were super...patient and kind. I can't say enough about the technicians. We have an older home and the installation had its challenges...working in the attic and outside. They were well-trained and were able to get it installed in a timely manner.
Andy Marshall
2 days ago
Alberto was great, on time, quick and thorough with his work. Helped recommend a fix for our dryer vent to.
Cyd Williams
2 days ago
Received a pre-estimate from RS Andrews for installing a new gas line. David Stitt was the technician. He was very pleasant and informative. I will definitely use RS Andrews for my project.
Ryan Vance
3 days ago
Paul was great. He was very helpful with what we needed to have completed.
linda goldman
3 days ago
Ivan medina was punctual and thorough winter maintenance check on furnaces
Very professional
Ari Katz
3 days ago
Loren is a total professional. He is such an honest and humble guy. Only requesting him in future! Thank you.
Arletha Huff
3 days ago
Charlie was very knowledgeable and was able to find and explain the problem to us adequately. He finished quickly and to our satisfaction! Great work!
Renee Jackson
3 days ago
Paul Creel solved my water backup in my kitchen sink within minutes. He gave me tips to prevent it from happening again and checked my garbage disposal to make certain it was running correctly. He was very knowledgeable, professional and arrived on time. Kudos and hats off to Paul who loves his job!!!

    Current Special Offers

    September Offer
    Cannot be combined with other offers. Valid normal business hours M-F.
    Expires: Oct 31, 2026
    September Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Oct 31, 2026
    September Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Oct 31, 2026

    The Smiley Advantage Plan

    The Smiley Advantage Plan is a recurring service plan that allows you to ensure that your cooling and heating system is up to date and maintained year in and year out. With consistent, cost-effective maintenance, our expert technicians will keep your HVAC system running at its best.

    Save Money

    • Up to 10% off service repairs
    • Diagnostic reduced to $79
    • Twice annual system maintenance with duct inspection included
    • Each additional unit $9.99/month
    • Special club member benefits for HVAC, plumbing, and electrical service
    • Exclusive discounts on emergency services

    Save Time

    • VIP Service
    • Priority Scheduling
    • We take care of calling you – you don’t have to remember to call us to schedule your tune up!
    • Special Services
    • Free HVAC Replacement Consultation

    Peace of Mind

    • Keeps your family safe and comfortable all year round
    • 100% Satisfaction Guaranteed
    • Save Money on Your Utility Bills
    • Keeps Your Systems in Peak Operating Condition
    • Reduces Breakdowns

    Reach Out To Us

    For over five decades, R.S. Andrews has delivered trusted HVAC, plumbing, and electrical services to homes and businesses across the Atlanta Metro Area. Our fully insured team is available 24/7, bringing fast, professional solutions to restore comfort, safety, and convenience when it matters most.

    We combine deep industry experience with up-front pricing, flexible financing, and a commitment to customer care that’s earned generations of local trust. Whether you need seasonal maintenance, a system upgrade, or urgent repairs, you’ll get dependable service backed by lasting results. Reach out today and experience the service Atlanta has counted on since 1968.

    770-454-1800
    225 Scientific Dr, Peachtree Corners, GA 30092
    Emergency Services Available
    Hours of Operation
    Office Hours: 8am - 5pm
    Service Hours: 8am - 6pm
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    Awards & Our Affiliations

    We guarantee our work will solve your problem, or we will return and fix it for free or return 100% of your money. The certifications below are proof of that.

    Proudly Serving Greater Atlanta & Savannah/Hilton Head

    We are happy to serve the Greater Atlanta & Savannah/Hilton Head areas, including these communities:

    Heater on the fritz? Frustrated with plumbing problems? R.S. Andrews is just a call away!