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

Jared Carlson
1 day ago
Great job with the service call today!!
Sheila Dean
1 day ago
This Tech was very knowledgeable . He informed me of the unit problems and what steps to take . I appreciate his honesty.
Gabriel Fabbri
2 days ago
I appreciated Charlie‘s professionalism in action. His thought process and ability to explain to me what the plan was. His follow-through. I also appreciated his experience and innovation.
Colette Young
2 days ago
James always goes above and beyond. Great work!
Richard Corey
2 days ago
Harold was prompt and professional. I will definitely be using R. S. Andrews again in the future.
Jack Spicer
2 days ago
Nick Hulsey was excellent! While all of your techs have been good Nick has been the best. Friendly, very knowledgeable, and patient. Hope I can use him for all my future HVAC needs!
Denny Putlak
2 days ago
Brandon was on time and professional for my basement plumbing bid. I would have trusted RS to do good work. Unfortunately the estimate was $4k higher than my GC bid.
Claudia Young-Hill
2 days ago
5 Stars for Calvin Russell. He arrived on time, made us feel he did a thorough job of the inspection.
Diane Shields
2 days ago
Originally, had RSAndrews install our HVAC system almost 10 years ago. They have maintained it since then. We are very happy with their professionalism and expertise. They arrive on time and complete the work expeditiously. They make suggestions for improvement and alternatives. In an ocean environment, we are especially happy with their performance.
Tony Williams
2 days ago
Will explained the idea of zoning to my understanding and even drew a digram which he left with me. This will be valuable later when we decide the implement zoning for our system. Thank you Will.
Rae Beeman
3 days ago
David Gray took care of our electrical issues in our new to us home. He was great at explaining what needed to be done and why. We are grateful for the peace of mind we now have.
manley stockton
3 days ago
Great experience Very knowledgeable excellent knowledge thorough analysis and able to address issues
Candace Harris
3 days ago
Prompt, efficient and thorough. Could not have better service.
Nick Chambers
3 days ago
Muhammad was an absolute joy to have in my home. Very professional and knowledgeable. It was an honor to meet him
Kimberly Bishop
3 days ago
Brandon and the team at RS Andrews do amazing work! They have been out on several occasions for a variety of plumbing issues and they have never let me down, problem always solved quickly.
Monica White
3 days ago
The gentleman who helped my mom was very pleasant to and was able to explain and break things down to her so that she would understand.
D'art Portraits
4 days ago
Luis was totally awesome, he checked and made sure my system was in great shape.
David Rea
4 days ago
Brian was a real straight shooter and didn't push any changes. The work was understood before hand and authorized. Work was done professionally and installation is very neat.

    Current Special Offers

    January Offer
    Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
    Expires: Jan 31, 2026
    January Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Jan 31, 2026
    January Offer
    Offers with approved credit on qualifying systems. Cannot be combined with other offers.
    Expires: Jan 31, 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:
    • 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!