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.

Our Services

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

Angel W
1 day ago
Keyshawn Johnnie was Great!! Excellent Customer Service, and knowledgeable.
Zarinah M.-Deen
1 day ago
I had a great experience with this company. The staff answering the phones, the men who installed the furnace, and the staff that performed maintenance and offered quotes were all so polite and professional.
Douglas Fritz
1 day ago
I had a water heater installed on 5 Oct 2022. The whole process was very easy. The technician, Taylor Allen, was on time. He was very professional and explained what he was doing every step of the way. After installation he explained the things I should do that can extend the lifef the new water heater (such as draining the tank every two years and replacing the thermal expansion tank every four years). Overall I was very pleased with the job.
Sheila Bozeman
1 day ago
David Stitt was professional, knowledgeable and made us feel like we could trust him! We’ll definitely be contacting R.S. Andrews and requesting David with any future needs! Thanks David!!
JAMES HERBIG
1 day ago
Very professional and knowledgeable. I would say Daniel is a great rep for his company.
Leon W Adams III
1 day ago
Jonathan was courteous and, on time. He explained the process and gave helpful steps on upkeep.
Larry Kennedy
2 days ago
He did a great job and was very thorough and on time! Excellent and very knowledgeable.
Pennington Walker
2 days ago
Micheal provided Exceptional service and professionalism.
Ted Lackland
2 days ago
He was very courteous and professional
Carol Gibson
2 days ago
Todays visit from Anthony was a Maintenance Check up for my Heat/AC. He got here early and did a great job going over everything. He installed new filters 6/27. I’ve just started using RS Andrews and I’m very pleased with the service from Anthony and Ashley lining up my appointments.
Harin Patel
2 days ago
Pau Sum did an excellent job and is very friendly nature and know the stuff. I would recommend RS Andrews service to my friends and families.
G.S. Perdue
2 days ago
Daniel did a wonderful job! He assessed each situation very carefully and reviewed our plumbing configuration thoroughly! He did a fine job explaining both issues, probable causes, and his plan of action! Thanks very much!
STEPHEN RODGERS
2 days ago
James Neal was the tech who came out. He was punctual and thorough in his HVAC maintenance review of our two systems. He discussed recommendations and answered questions. I was very satisfied with his work.
B Lynn
2 days ago
I was very impressed with Mohammed Shah on the heating maintenance he performed. He had some recommendations for me to consider and did a great job explaining those, and, did so without pressure. Mohammed is knowledgeable, courteous and efficient. I really feel confident with the service he provided and with RS Andrews.
Tonya Burns
2 days ago
Jonte was very courteous. He completed the task in a timely manner and left the work area spotless.
Linda Just A Crochet Sister
2 days ago
Andrew Eisemann great kid very helpful

    Current Special Offers

    December Offer
    Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
    Expires: Dec 31, 2025
    December Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Dec 31, 2025
    December Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Dec 31, 2025
    Only $19.99/month

    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:
    • Acworth
    • Alpharetta
    • Austell
    • Avondale Estates
    • Brookhaven
    • Buford
    • Canton
    • Chamblee
    • Clarkston
    • Conyers
    • Cumming
    • Dacula

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