Dunwoody Plumbing, HVAC & Electrical Services

In the Business of Delivering Smiles Since 1968
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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.

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Hear From Our Smiling Customers

Luis Navarro
1 day ago
The technician Mr. Eric Sanchez did a great job for my family and explained to me the process of installing the new tankless water heater and provided me with a timeline which he complied perfectly. I felt very good with his services and the brand.
Christine O'Brien
1 day ago
Xavier was great - He was thorough and explained everything to me throughout the visit.
Butch Whitt
1 day ago
The tech (Jonte) that did the maintenance on my system was very nice and he was knowledgeable about the installed system and HVAC systems in general. He’s one of the reasons that RS Andrews has and will keep my business.
Gloria Jean Squire
1 day ago
Alberto Fabelo and his tech partner came to my home to give me an estimate on removing and installing new attic insulation. They were on time, professional, friendly and knowledgeable . I would recommend them to anyone.
Lamar Wright
2 days ago
Prompt, friendly, knowledgeable, good value
Greg Andrews
2 days ago
James was great. Very professional very easy to talk with and assessed my situation quickly. Great guy
Mark Byars
2 days ago
Paul and Aidan were prompt and very professional throughout the process, keeping me informed of their progress throughout. They reviewed every item on the contract prior to beginning their work. They assured that we were satisfied with the job they did prior to paying the bill. They also reviewed proper care and maintenance of our new water heater.
David Ulkins
2 days ago
Mohammed came to our home to figure out what was wrong with our air conditioner. It took him a short time to discover that our fan/blower motor was bad and no longer working. He discussed with me my options which I thoroughly appreciated. Mohammed was the nicest repairman that I’ve ever worked with. He was also very professional and knowledgeable on HVAC maintenance and repair. He explained everything in layman’s terms which made feel much more comfortable in helping me to understand my options. RS Andrews is very lucky to have Mohammed as part of their team!
Denise Stephenson Hawk
2 days ago
I contacted several long-serving Georgia electric companies to obtain estimates on moving my washer and dryer to a new location in my home.

Only Charles, at R. S. Andrews, provided a comprehensive assessment of the electric work needed, including pricing, to ensure efficiency and safety regarding the relocation of my washer and dryer.

Charles is professional, knowledgeable and exhibited patience while explaining the needed work to me.

Charles arrived as scheduled and kept me informed throughout the process.

R.S. Andrews has an exceptional employee, Charles, and I highly recommend the company and Charles for any and all of your electric needs.
Colin Z
2 days ago
Mohammed was friendly and professional. Assisted with correcting a clog in the drain line and correcting some air leaks affecting the system, while explaining the issues in a clear and comprehensive manner. We appreciate all of his help!
Shivani Bhatia
2 days ago
We have a leak in one of our bathrooms. Kyle very patiently listened to me and what I thought might be the issue. He had to cut drywall but did it neatly in a perfect square so I could put it back on my own. Unfortunately it turned out to be a bigger problem than anticipated but he referred a remediation company.
Lianne Benton
2 days ago
James was excellent and professional! Ensured he answered all questions before leaving. Already called back to schedule work with James!
Ted Langford
3 days ago
We had a new Lennox HVAC system installed in our home. The RS Andrews sales team, technicians and service staff were super...patient and kind. I can't say enough about the technicians. We have an older home and the installation had its challenges...working in the attic and outside. They were well-trained and were able to get it installed in a timely manner.
Andy Marshall
3 days ago
Alberto was great, on time, quick and thorough with his work. Helped recommend a fix for our dryer vent to.
Cyd Williams
3 days ago
Received a pre-estimate from RS Andrews for installing a new gas line. David Stitt was the technician. He was very pleasant and informative. I will definitely use RS Andrews for my project.
Ryan Vance
3 days ago
Paul was great. He was very helpful with what we needed to have completed.
linda goldman
3 days ago
Ivan medina was punctual and thorough winter maintenance check on furnaces
Very professional

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