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

Barb McNitt
1 day ago
Very professional, reliable, knowledgeable and kind. Thank you RS Andrews.
Jay B
1 day ago
March 27, 2026 Still great! Neil Johnson once again did an awesome job addressing and resolving my plumbing issues. I had a small leak under my kitchen sink. He quickly assessed that my faucet was the problem. We were able to get a new faucet and he installed it the same day. Neil also proactively replaced an expansion tank that was going bad to regulate my water pressure and mitigate future potential problems. R. S Andrew’s has top notch technicians that go above and beyond to get the job done and Neil is one of the best! Plumber review I contacted RS Andrew’s plumbing service requesting they send out a technician to troubleshoot and resolve a water leak that had been running all week in my garage. I had previously contacted my warranty company who sent out a plumber who could not find the source of the leak and who determined that it was not a plumbing issue. He suggested that it was an HVAC problem and I wasted valuable time and money having a HVAC technician come out to look at it without any resolution. It turns out that it was a plumbing leak after all. Neil the plumbing technician for RS Andrew’s did an outstanding job quickly uncovering the source of the leak and resolving the problem within minutes of his visit. I was very impressed with his knowledge and his ability to resolve the issue so quickly. Kudos to Neil for his professionalism and skills and to RS Andrew’s who made my problem a priority by sending out a technician on the same day of my request. I can now sleep at night knowing that this leak has been stopped and I can now move forward with repairs. I will definitely use this company for my future plumbing needs. RS Andrew’s staff is the best!
Brenda Williams
2 days ago
Very please with service. Brandon had a professional attitude.
Kerrick Walker
2 days ago
The young man that came to my home was very helpful, on time, and knowledgeable!
Warren Grant
2 days ago
Zeek, did a fabulous job diagnosing and affecting repairs on a 40-year old shower suffering from low hot water pressure. He’s a credit to the R.S. Andrews team
Kerry Forte
2 days ago
Personable, timely, proficient.
Micki Donegan
2 days ago
Rich was thorough and explained everything. Will definitely call on him again!
Larry Saripkin
2 days ago
Prompt response. Very competent. Very personable. Excellent representative for RS Andrews.
Cindy Glover
2 days ago
Brennan just left our home . I have never experienced a finer technician. He explained what was wrong and told me how to prevent it next time with the drains. He was friendly and thorough.. Five stars is not enough for him.. He deserves more
Saundra Wideman
2 days ago
Jonte was great. Very professional kind and explain everything I needed today. He is a plus for the company. Very well pleased. He took the time to explain everything to me. Just A GREAT person and knowledge about his job. So pleased with the service
Claudia Murphy
2 days ago
Not only did James solve my plumbing issues he also took the time to educate me with the details regarding the problem. I can rest easy knowing that the problem was solved correctly. I will be using RS Andrew's for any future plumbing problems.
Justin DeSandre
2 days ago
These guys did a great job for us at our house. we were having issues with our water heater and our waste ejection pump and they were able to address both. we were having an issue with the water heater after they installed it and they were able to get the issue fixed first time out. Really appreciate Jamie, David, and the whole team for helping us out. Would definitely recommend/use again.
F F
2 days ago
Robert did an excellent job! He was very knowledgeable and professional. Keep up the good work!
Mildred C
3 days ago
KUDOS TO the Technician Xavair Harris He was very professional and knowledgeable. Xavair answered all of my questions. He did an excellent job.
Brenda Green
3 days ago
Mohammed did a great job, was fast and he answered all my questions.
Brian Fleming
3 days ago
Amber was excellent to work with! She was very knowledgeable and kind. She was thorough and honest in her explanations as well. It was a joy and pleasure to work with her.
Angelo Spinola
3 days ago
Chris did an excellent job and is very knowledgeable and easy to understand.
Edward Kennair
3 days ago
Our service Tech was Mohammed Shah. Could not be happier with the service we received. Mohammed was punctual, professional, knowledgeable, and courteous. He did an excellent job. Would highly rate both Mohammed and RS Andrews.

    Current Special Offers

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

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