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

R. Carter
16 hours ago
Kwame Kilgore is an excellent and kind guy, he was very efficient at troubleshooting and fixing my gas line issues. He not only corrected my problem, but also checked all the other gas lines and connections on my furnace to make sure that we would be safe, with no other active or potential leaks.

He also showed me where my gas line shut off valve is, and how to safely turn off my line if I have any future concerns about a potential leak.
He is absolutely trustworthy and thorough, and gets the job done right and fast! He’s a five star guy for sure.
Martha Herbert
22 hours ago
Teyon was punctual, polite, and very professional. He took the time to explain everything clearly and was understanding and patient when I was a bit shocked by the cost. I appreciated his honesty, kindness, and the way he handled the entire visit. Excellent customer service!
Verna Huguley
22 hours ago
Job well done. My hot water wasn't working on my tankless water heater. Loren diagnosed the problem and determined what needed to be done to fix the problem. He replaced a part, completed maintenance and that fixed the problem. He explained everything clearly before he did any work. He also gave me additional information about what I needed to do to keep my water heater efficient. I would recommend.
Bo Waller
23 hours ago
Went right to work when he got to my house. Efficient, knowledgeable
Kenneth Ray
24 hours ago
Branden took care of replacing 2 of our toilets in just a few short hours. He was super nice and showed me the importance of having a quality toilet. I can’t stress enough how friendly, courteous, and super knowledgeable. I'm very happy with RS Andrews and highly recommend them.
Ms. Jennings
1 day ago
My service tech was professional, friendly and very helpful explaining benefits in having a service plan offered by RS Andrew. He's well versed and vested in his profession as a HVAC technician. Great service today.
Satisfied customer
Ms. Jennings
Gloria Upchurch
1 day ago
Terrell was very punctual honest and kind. We will be using this company again!
Barbara Luth
1 day ago
Anthony was great. Very friendly and was very thorough
Lianne Benton
1 day ago
James was excellent and professional! Ensured he answered all questions before leaving. Already called back to schedule work with James!

James came back and did excellent service and ensured everything was cleaned up and working! Definitely will hire James again on all plumbing work!!
Deborah Bradley
1 day ago
Yonas was very professional and efficient.
M Curtis
1 day ago
Arrived very early. Very professional. Worked quickly.
Guy Welch
2 days ago
On time, prepared and knowledgeable. Colin is a great service tech. Friendly and easy going, I never feel like I’m being upsold.
Chris Cromer
2 days ago
Ivan is amazing.! Always professional and courteous.
Karl Von Bokern
2 days ago
David performed a routine heating inspection He was very thorough and a pleasure to work with.
James H Voyles III
2 days ago
RS Andrews has serviced my HVAC unit and keep it running at top performance for years. The pricing always appears to be pricier on one side of the value but the value has proved to be effective and operating at to performance. Thank you RS Andrews.
Jonathan Ray
2 days ago
Nick did a great job. Good company. Been with them for years.
Lyneil Charity
2 days ago
Great job with service - my second unit upstairs would not kick back on upstairs.
Had to reschedule for an electrician to check out.
Libby Cottingham
2 days ago
Both gentlemen who came were great. They checked everything for me and explained what needed to be done and why.

    Current Special Offers

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