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

Thomas Seeley
1 day ago
Nick H did a fantastic job. He came on a Friday afternoon in August and replaced the part that was ordered, eliminating the freon leak. He spent about 5 hours completing the job. He is very knowledgeable and professional and I was very impressed.
Delicia White
2 days ago
My technician James did an incredible job. I initially had a membership with a different company. (Assured Comfort) who came out to do maintenance but would check the drain connected to my AC, it clogged and flooded and ruin my ceiling. They sent two technicians in three days that couldn’t help me, prolonging the process of repairing my ceiling because there was still water inside my AC, and Duct that they failed to fix. So what did I do? I called RS Andrews. Our technician James responded out, made sure everything was clear and operable, documented everything correctly, and referred us to the department who’ll be out to make the repairs. James was very knowledgeable and they officially have a new customer. Might I add that they DO check drains during maintenance unlike other companies but I would definitely recommend RS Andrews.
Sallie
2 days ago
Paul and his associate were able to fix a problem that several people had turned down as being “too hard to figure out” and “would take too much time”. So I was very pleased that they were able to find the problem and fix it! I would definitely hire them again and also would not hesitate to refer to others.
ANNETTE BOND
2 days ago
Pau had to reinstall our new toilet located on our home’s second floor. He has been to our home before and always installs correctly, efficiently and is very respectful of our homes hardwood floors and interior carpeting. We are always very, very satisfied with Pau for a professional repair or a new install!
Christopher Wenger
2 days ago
Replaced condensate pump. Very friendly service
Stacie Reid
2 days ago
Blake was wonderful. Excellent service and he went above and beyond to explain and make sure I was comfortable with my purchase and new equipment.
Hubert Toole
2 days ago
My experience was great John did a great job!
Julie Harper
2 days ago
James did a quick job finding our leak and correcting the issues. We are grateful to have someone who works with a high level of integrity. Thank you.
Jason palazini
2 days ago
Terrell was absolutely fantastic. Really communicative, helpful, and friendly.
Catherine
2 days ago
Thank you, Jonte, for providing me expert service today for my air conditioning system. I really valued such expert attention. I used another company that resulted in my paying for the extra service required during your seasonal maintenance.
Juli Bouchillon
2 days ago
Will Macon with RS Andrews was on time, professional and and very knowledgeable!
Ali Khawaja
2 days ago
RS Andrews was amazing. Their front desk and dispatch had amazing communication and helped us out of a plumbing situation. Rich was the plumber that came over and he was very knowledgeable and helpful with everything. I would highly recommend them
Jordan Weatherly
3 days ago
Huge thank you to Terrell Thomas! After spending the day dealing with multiple issues, losing my AC was the last thing I needed. Terrell came out after hours, quickly diagnosed the problem, explained everything in a way I could understand, and got my AC running again. He never rushed the job and made sure everything was working before he left. Professional, knowledgeable, and courteous from start to finish. I highly recommend him and really appreciate the excellent service. Thank you again, Terrell!
steve rozier
3 days ago
5/5 Stars
Our AC went out, and Nick was absolutely fantastic. Not only did he diagnose and fix our current issue, but he also discovered several installation flaws from when the system was put in a few years ago. He spent several hours meticulously bringing our unit back up to proper condition—even resolving a long-standing airflow issue in our house that we’ve had to deal with for years. Nick was super smart, super nice, and extremely helpful. I can't recommend this company and Nick highly enough!
Terry Morris
3 days ago
Good service. Nice man!
Janice Thornton
3 days ago
Calvin of RS Andrews was such a blessing to me as he serviced my AC unit for routine maintenance. His HVAC knowledge, customer service, expertise and professionalism was appreciated. RS Andrews (no relation) is my go-to HVAC company to maintain the HVAC system.
Torshau
3 days ago
Robert provide excellent customer care this afternoon. I would give 10 stars if given the opportunity! Very pleased customer.
Denyel Garland
3 days ago
I use R.S. Andrew’s often for electrical and plumbing needs. I have a favorite technician in both areas and today I was visited by my favorite friendly plumber Johnathan Chapman! Not only is he SUPER informative and thorough, he’s the nicest person ever. I not only get my needs addressed when he comes but I always feel like I learn a thing or two!! LOL!!

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