Smart Thermostat Solutions

In the Business of Delivering Smiles Since 1968
January Offer
Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
Expires: Jan 31, 2026

Keeping your home comfortable shouldn’t feel like guesswork. A smart, reliable thermostat gives you the control you need to stay cozy in winter and cool in summer—while keeping energy bills in check. At R.S. Andrews, we help homeowners across the Atlanta Metro Area upgrade outdated thermostats, troubleshoot issues, and take advantage of the latest temperature control technology. From basic programmable models to full-featured smart systems, our team can match you with the best option for your home. We make temperature control simple, efficient, and easy to manage.

Is Your Thermostat Doing This? Let’s Take a Look

A faulty or outdated thermostat can throw off your entire comfort system. At R.S. Andrews, we help homeowners across the Atlanta Metro Area identify thermostat problems and restore precision control. If any of these signs sound familiar, it’s time to schedule a professional inspection:

  • Inconsistent indoor temperatures: Rooms feel too hot or too cold even after adjustments.

  • Unresponsive controls: The thermostat doesn’t react or delays changes in temperature settings.

  • Frequent cycling: Your HVAC system turns on and off more often than it should.

  • Rising energy bills: A poorly functioning thermostat may be causing your system to run inefficiently.

  • Blank or flickering screen: Display issues can point to wiring problems or a failing unit.

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

Thermostat Services We Offer

Thermostat Installation

We install both programmable and smart thermostats to give you more control over your home’s temperature and energy use. Our team ensures accurate placement, clean setup, and system compatibility for long-term reliability.

Thermostat Replacement

If your existing thermostat is outdated or no longer working properly, we’ll recommend and install a new model that fits your comfort needs. A modern upgrade can improve system performance and reduce monthly utility costs.

Thermostat Troubleshooting & Repair

Struggling with a blank screen, bad wiring, or unresponsive controls? We’ll diagnose the issue quickly and make targeted repairs to restore function and keep your HVAC system running smoothly.

Smart Thermostat Integration

Looking to connect your thermostat with your smartphone or home automation system? We install and configure Wi-Fi-enabled models that allow you to manage your home’s climate from anywhere.

Why Homeowners Trust Us

When it comes to something as central as your home’s temperature control, you want a team that knows thermostats inside and out. At R.S. Andrews, we go beyond the basics with dependable service, product knowledge, and personalized recommendations. Whether you’re upgrading to a smart model or just need a quick fix, we make the process seamless. Here’s why Atlanta homeowners turn to us:

  • Up-to-date expertise: We stay current on the latest smart home technologies and thermostat models.

  • Straightforward guidance: You’ll get honest advice on the best solution for your home and budget.

  • Prompt scheduling: Our team shows up on time and gets the job done without unnecessary delays.

  • No-pressure service: We respect your time and your comfort—no pushy upsells, just quality help.

From quick diagnostics to full upgrades, we’re your thermostat problem-solvers.

Contact Us

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Frequently Asked Questions

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
3 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.

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