Dunwoody Plumbing, HVAC & Electrical Services

In the Business of Delivering Smiles Since 1968
May Offer
Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
Expires: May 31, 2026
Home » Service Areas » Atlanta » Dunwoody

Dunwoody is defined by its towering oak canopies and a unique mix of mid-century ranch homes and sprawling modern developments. From the quiet streets of Kingsley to the high-energy environment of Perimeter Center, homeowners here face specific environmental challenges. The heavy shade that makes Dunwoody beautiful also traps moisture, while the aging infrastructure in established neighborhoods requires a specialized touch.

R.S. Andrews provides comprehensive home solutions tailored to these local conditions. Whether you are dealing with the aftermath of a North Georgia ice storm or the relentless humidity of a DeKalb County summer, our team understands the structural nuances of Dunwoody architecture.

Local Conditions Across Dunwoody Homes

The soil in Dunwoody is primarily composed of Georgia red clay, which expands during wet periods and contracts during dry conditions. This ongoing movement affects the ground surrounding foundations and underground lines, particularly in neighborhoods with older infrastructure.

Tree coverage is a defining feature across much of the city. Heavily wooded lots create shaded environments that retain moisture longer than more open areas, while mature root systems interact with the soil in different ways depending on the age of the property.

Dunwoody also experiences extended humidity during the summer months, along with seasonal temperature swings in the winter. These conditions vary across elevations and neighborhoods, contributing to differences in how homes retain moisture and respond to changing temperatures.

How These Conditions Relate to Home Comfort Systems

Across Dunwoody, environmental factors influence how core systems perform depending on property age, layout, and surrounding landscape. Homes in older, tree-dense neighborhoods often experience different patterns than those in newer or more open developments.

  • Plumbing: Soil movement and mature root systems are common factors affecting underground lines across Dunwoody properties.

  • Air Conditioning: High humidity and retained moisture in shaded areas increase cooling demand during extended summer periods.

  • Heating: Winter temperature swings in North Georgia create varying heating patterns, particularly in homes with older construction.

  • Electrical: A mix of mid-century wiring and modern energy usage contributes to differing electrical demand patterns across neighborhoods.

Schedule today! We’re ready to deliver expert service and a smile to your door.

Serving All of Dunwoody

Homes in Dunwoody vary widely based on lot size, elevation, and age of construction. Properties with dense tree coverage often experience more consistent moisture levels, while homes in more developed areas may see higher retained heat.

Older neighborhoods and newer developments also respond differently to the same environmental conditions, particularly when it comes to soil behavior and overall exposure. These variations shape how homes function across seasons throughout Dunwoody.

Contact Us

Name(Required)
Address(Required)
By clicking “submit” as my electronic signature, I consent to RS Andrews Services Inc. and its representatives using the contact information that I have provided (including a wireless phone number, if provided) to contact me by mail, phone, fax, text, and/or email about my request and to send me marketing communications, including through the use of automated telephone dialing systems and/or artificial or prerecorded voice messages. I understand this consent is not a condition for purchasing any property goods or services. I understand that message frequency varies and phone carrier message and data rates may apply. I understand I can opt-out of marketing communications using means provided in the communications (such as texting STOP in response to a text message) or contacting us at 770-454-1800 or customercare@rsandrews.com.

Hear From Our Smiling Customers

Jon Brennan
2 days ago
Great tech and well coordinated dispatch.
Alicia G Reyes
2 days ago
Possible Water leak at the back of the house near the outside faucet .Robert came to check the Water Meter & the Water Heater inside the Garage & everything checked out okay . No water leak noted ..Service Fee is overpriced.,$60 should be good enough for Service call . He was very professional. Thank you .
Donna Hooper
2 days ago
Sean Buie was superb. He appeared knowledgeable and shared what he found with me in terms I can understand. He was emotionally intelligent. We hope he is assigned to us again! Sean was back to install an igniter that he had to order on his first visit (he doesn’t routinely carry this necessary part in his truck). We talked not only about the heating system, but also about his future. He has superb potential—he’s organized, logical, articulate, focused on quality, and sensitive to the customer’s preferences.
Tyson Kueper
2 days ago
James was on time and thorough.
Larry Whittington
3 days ago
Harold Lyon did an excellent job of installing the Tesla wall charger. First, he explained the process and detailed the expense. He then did the job quickly and neatly. I am very pleased with his work.
Joyce Mottley
3 days ago
I had a wonderful experience when RS Andrews crew came to do a total hvac duct cleaning. It was included as part of my purchase package of a new hvac system. They arrived exactly on time, instantly started the work, efficiently and quickly. Everything they were doing was explained to me beforehand and when the job was finished they vacuumed and left the place cleaner than when they found it. I strongly recommend RS Andrews to everyone. Great staff too!
Janie Hicks
3 days ago
Everything was PERFECT! I can only send rave reviews and the technician was THE BEST! Janie
Tom Summers
3 days ago
Very prompt, courteous, and professional!
SeaBrz
3 days ago
RS Andrews, Charles McQueen, responded quickly to my leak problem. He was thorough and very helpful.
Joyce Mottley
3 days ago
I had a wonderful experience when RS Andrews crew came to do a total hvac duct cleaning. It was included as part of my purchase package of a new hvac system. They arrived exactly on time, instantly started the work, efficiently and quickly. Everything they were doing was explained to me beforehand and when the job was finished they vacuumed and left the place cleaner than when they found it. I strongly recommend RS Andrews to everyone. Great staff too!
Barbara Caldwell
3 days ago
Chris and Trey installed a Lennox HVAC in our attic. They explained the job and were very knowledgeable. I appreciate how professional they were in photographing the final product in the attic and outside. Thank you very much gentleman!!
Jackie
3 days ago
Paul did an excellent job for us. He is a very competent and polite young man. If we have any future plumbing needs, we will certainly request that he does the work! Give this young man a raise, please!
The Busy B's
4 days ago
Colin was amazing ! Very friendly and professional . Very pleased !
Julie Nunez
4 days ago
On time, quickly diagnosed the problem, completed the repair in just over half an hour.
Tom Summers
4 days ago
Very prompt, courteous, and professional!
Ronald Chears
4 days ago
Very customer friendly service
Chris Doemel
4 days ago
Nick did a great job and answered my few questions completely.

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