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

FRANCYNE
1 day ago
James Neal did an awesome job. And explained some extra preventative maintenance steps. I rarely buy memberships but his explanation made it worth it. I'm glad i called you.
L Bower
1 day ago
Ezekiel was on time, professional, courteous, and provided us with information as to what he needed to do and was going to do to provide maintenance for our tankless water heater. He answered our questions and was sure that we understood everything and needed nothing further prior to his leaving.
Sarah
1 day ago
Alejandro came to check out our commercial systems and he is absolutely AMAZING! Very thorough and found what others have not been able to. I also had the pleasure of working with Carter J. and Mack L. What a great team! I highly recommend using them for any service they provide as they also do plumbing and electric!
Marisa
1 day ago
He was excellent. I am so much more knowledgeable and confident about how the hvac system works as a homeowner should be. He took the time to explain everything he was doing. He even fixed another hvac guy mistake. I was grateful: You have a customer for life.
Rhonda Vanatta
1 day ago
Technician was awesome, would highly recommend him
Larry Daniels
1 day ago
Excellent knowledge and service!
Brenda Williams
1 day ago
I was able to get a same day appointment. I did have to pay for expensive leak detection repair, as $99 only covers their trip to u, any tools and the charges begin. I could not get the water line to show leakage after turning the water line off, so that was why leak detection was necessary. It was in same spot as 3 years ago. Mohamad was able to repair the line. Mohamad was courteous and remained calm, over my outrage about pricing. Hope u know where your leak is before calling. Good luck. I'm 80 year old senior, I did get 5 per cent discount. I'm smiling today.
Dan
2 days ago
Great service and very nice technician that came out to our home. Very satisfied!
TERRY DIMTER
2 days ago
Luis Mateo (Andrew's A/C technician ) is a credit to your organization. Mr. Mateo is a seasoned HVAC professional! Knowledgeable, helpful and gave an honest professional evaluation of the condition of our A/C unit. Thanks, Luis for the super service!
bonita davis
2 days ago
He was buried polite and concerned, and he was and he told me and my daughter, what we need to do.
Lisa Thomas
2 days ago
Paul Creel came to residence to give me a solution and quote on a new water main line. He was very thorough and explained everything to me in detail. Very pleasant to do business with.
Attorney Noreen Banks-Ware
2 days ago
Mr. Williams did an exceptional job and made sure the office was taken care of after we were hot for a few days.
Maureen Bell
2 days ago
We had the pleasure to have Colin service our air conditioner he is very knowledgeable and thorough besides he is polite and courteous we haven’t finished yet but it’s a pleasure to have him service our air conditioner Thank you Colin!
John Griffith
2 days ago
Very pleased with work done an the time they took to do
Heather Fredericksen
2 days ago
Ivan showed up when expected and got our AC up and running. Thanks everyone at RS Andrews for coming at the time I needed , on the same day.
Marie Hargrave
2 days ago
Very detailed and very knowledgeable about the product and what needs to be replaced.
Vicki Glore
2 days ago
Travon is good man and aims to please
Jeff Brewer
3 days ago
Charlie did a great job finding a solution and completing the repair!

    Current Special Offers

    September Offer
    Cannot be combined with other offers. Valid normal business hours M-F.
    Expires: Sep 30, 2026
    September Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Sep 30, 2026
    September Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Sep 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!