Smart Thermostat Solutions

In the Business of Delivering Smiles Since 1968
February Offer
Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
Expires: Feb 28, 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 At R.S. Andrews, we help homeowners across the Atlanta Metro Area upgrade outdated thermostats, troubleshoot issues, and take advantage of the latest temperature control technology.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A faulty or outdated thermostat can throw off your entire comfort system.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If your existing thermostat is outdated or no longer working properly, we’ll recommend and install a new model that fits your comfort needs.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

Mary Ann Ginn
4 days ago
I was very pleased with the work Gary and another plumber did to fix my bathroom faucet. Both plumbers were very informative, clean, and polite. I certainly will use them again.
Tommy Phillips
4 days ago
James showed up as promised on the weekend and has us going toward having hot water again in the coldest of winter...
Nancy Wilkinson (Decorate Decatur)
4 days ago
Quick, polite, knowledgeable, friendly. Got our frozen pipes taken care of quickly and professionally.
Joseph
4 days ago
Mo was great! Even showed me how to fix the problem for the future! Give this guy a raise.
Kristie Ingle
4 days ago
Nick was great! Thorough and took his time explaining everything in great detail! Super friendly as well!
Joe Gennette
4 days ago
Blake responded ahead of a deep February cold spell. He was personable, knowledgeable and responsive. Unfortunately R S Andrews does not repair Bryant Furnaces that are 55 years old like mine. Blake did agree to inspect the unit and attempt to identify issues. After our joint inspection he said he concurred with my efforts to maintain and keep the furnace running, said he thought it would be safe to operate under careful surveillance, but he recommended replacement. I scheduled a date to prepare an written estimate.
Jeff Niedbalski
5 days ago
Very professional and friendly. He did a great work
Jerry Vach
5 days ago
GREAT TECHNICIAN - Professional , friendly, and welcomer of questions.
Robert Lee
5 days ago
Very component young man and easy to communicate with.
sophia martin
5 days ago
Mr. Blake was very knowledgeable and respectful. He did a fantastic job.
Jerry Schull
5 days ago
The technician did a great job and was very through. Always impressed with RS Andrews. Pau Sum did a great job. And he worked til 1:00am. Oh, and one more thing.. craftsmanship was great.
Anita I. Hale - Real Estate
5 days ago
James Mays was knowledgeable, professional and patience.
CDG
5 days ago
Great Company Love doing business with RS Andrews. They are simply awesome
Kimberly Richardson
6 days ago
RS Andrews has provided reliable, honest and quality plumbing and electrical services for us for several years. Don’t hesitate to give them a call.
Faith 257
6 days ago
Very good company. Service Technician did an excellent job.
Harlen Ernest
6 days ago
Great guy; patient and calm! I would truly recommend him!
Shuntell Hayes
6 days ago
Robert was GREAT!!! He tell me what the issue was how to resolve it what he had to do to fix it and what the price would be. He was very professional and knowledgeable. I will definitely use company again.

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