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

David Knox
2 days ago
Kevin and Elmer did an excellent job From beginning to end… Great communication through the whole process… Worked well with the building staff getting the equipment up and in place as well as explaining and updating me throughout the morning. They were friendly and positive – made the entire experience very pleasant. Thanks!
elaine davis
2 days ago
Polite and professional. Informative
Laura Lantz
2 days ago
Drew was very knowledgeable!
Alane L. Sullivan
2 days ago
April 21, 2026: Well, R.S. Andrews came to my rescue again. This time I needed the water supply lines to 2 of my toilets replaced as per my homeowners insurance company. Loren, the RS Andrews plumber, was able to replace both lines with only a slight hiccup in one of the lines. He did an excellent job and detailed everything in my receipt so that I could forward my receipt to the insurance company. Loren was awesome. Thank you RS Andrews for saving the day….again. February 2026: Will Macon was totally awesome! I’m a caregiver for my 89 year old mother who just came out of the hospital on Sunday. Our furnace went out on Tuesday. I called R. S. Andrews on Tuesday. Will was at our home on Wednesday morning. He examined our system and got us a GREAT DEAL on a new furnace and AC. It was awesome. The new system was installed on Thursday. By Thursday afternoon we had heat from a NEW FURNACE. Thank you Will and thank you R. S. Andrews for all that you do. You may have saved a life. Thank you!!!! Alane L. Sullivan
Paul Thomas
2 days ago
I have 3 old units and Ivan has done a great job keeping them running until we can replace them!
Gary Turner
3 days ago
After having a couple other companies look at our plumbing and tell us they "couldn't" fix our problem (we have a mixture of stainless steel & cooper pipes; virtually unheard of for residential!), we tried R.S. Andrews. Their attitude from the start was "How can we help" and they found a solution! Not only did they solve that problem, but we've used them for all plumbing and HVAC needs since because the folks provide great service at a fair price!
Daemon Baizan
3 days ago
Robert gave me a lot of the background behind what he was examining and testing. I learned a lot.
Wayman Benford
3 days ago
Professional, courteous, and knowledgeable. Completed work within stated time.
Sam
3 days ago
Nick was solid: knows his stuff, doesn't cut corners, helpful in describing issues, potential costs, and common sense decision-making.
Peter Petroutson
3 days ago
He did a good job and fixed the problem.
Don Friend
4 days ago
On time, good knowledge and showed me their work.
Steve Kish
4 days ago
RS Andrews always does great work! Thanks Colin!
Leland Dye
4 days ago
On time, professional and through
Retha Tate
5 days ago
All the Techs that R S Andrews has sent were very courteous and professional. All details for the repairs were explained along with any follow up visits. Any costs were explained before the Techs came out. I would recommend R S Andrews to anyone who needs home repair.
Jody Pierce
5 days ago
Brian Turner, technician, and his assistant did an excellent job of diagnosing a gas leak at my water heater and redesigning a more efficient setup and replacing the water heater. It was a huge all day job and they worked tirelessly to make sure things were improved and safe. He was excellent at explaining every step and the reason for the changes. He also repaired other small issues in tub and outdoor faucets.
Sam
5 days ago
Mohammed (Mo) was great! Knowledgable, which all their techs seem to be). And respectful and polite above others (which they are all). But he stands out!
Jason Vance
6 days ago
Colin did an AMAZING job for us today. He was early, efficient and professional.
Connie Blair
6 days ago
Luis was excellent. He always services our units. He pays close attention to details, and he is very thorough. Luis is amazing.

    Current Special Offers

    April Offer
    Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
    Expires: Apr 30, 2026
    April Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Apr 30, 2026
    April Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Apr 30, 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!