Bluffton Thermostat 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: Jun 30, 2026

At R.S. Andrews, we understand the vital role a thermostat plays in maintaining the comfort of your home or business. As the control center for your heating and cooling systems, a reliable thermostat allows you to set the perfect temperature and keep your space comfortable throughout the year. Whether your current thermostat needs a little TLC or you’re considering an upgrade to a smart thermostat, our knowledgeable team is here to provide expert guidance tailored to your specific needs.

Our commitment to exceptional service means that you can trust us to handle all aspects of thermostat installation and repair. With years of experience in the HVAC industry, we are well-equipped to help you choose the ideal thermostat solution that enhances energy efficiency and user-friendliness.

Checking Your Thermostat’s Accuracy

To ensure your thermostat provides the correct temperature readings, compare its display with an accurate thermometer placed in the same room. Wait a few hours to allow both the thermostat and the thermometer to stabilize. If you notice a significant discrepancy – generally more than a couple of degrees – it may indicate that your thermostat is out of calibration. In this case, you can adjust the temperature setting on your thermostat to match the thermometer or consult a professional for recalibration.

Another method to check your thermostat’s accuracy involves monitoring your heating or cooling cycles. Set your thermostat to a specific temperature and observe how long it takes for your system to reach that setting. Note whether your home seems to cool down or warm up as expected. If the system runs longer than necessary or doesn’t reach the desired temperature at all, it could suggest an issue with your thermostat. Regular checks can help you maintain a comfortable living environment. If you encounter persistent problems, it may be time to consider a professional evaluation from our team at R.S. Andrews.

How to Tell if You Need a New Thermostat

If you’re not sure if your current thermostat is still working for you, several key indicators can help you make an informed decision. Awareness of these signs can save you from discomfort and energy inefficiencies.

Your current thermostat may need to be replaced if you’ve noticed: 

  • Inconsistent temperatures: Rooms in your home feel significantly warmer or cooler than the temperature set on your thermostat.
  • Frequent cycling: Your heating or cooling system turns on and off more often than usual, which can lead to increased energy bills and wear on the system.
  • Your thermostat is old: If your thermostat is over ten years old, it may not be as efficient as newer models that offer better technology and energy savings.
  • Unresponsive controls: The thermostat doesn’t respond to temperature adjustments, or the display is blank or malfunctioning.
  • High utility bills: Unexplained increases in your heating or cooling costs might suggest that your thermostat isn’t regulating the temperature effectively.

If you observe any of these issues, it may be time to consult with a professional at R.S. Andrews to discuss replacement options that can help bring comfort back to your home.

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

Finding the Right Thermostat for Your Needs

Choosing the right thermostat for your home can significantly enhance your comfort and energy efficiency. Start by considering the type of heating and cooling system you currently have. If you own a traditional HVAC system, a standard programmable thermostat may suffice. However, if you’re investing in a ductless mini-split system or are interested in smart technology, explore options that allow for remote control and customizable settings via your smartphone. These modern thermostats can learn your preferences over time, optimizing temperature settings to save energy when you’re away and keep your space comfortable when you’re home.

Next, think about the features that best suit your lifestyle. For example, if your schedule varies, a programmable or smart thermostat that adjusts automatically based on your routines can be beneficial. Additionally, look for user-friendly interfaces that are easy to navigate and compatible with any existing home automation systems. Finally, factor in any energy efficiency ratings or potential rebates available for specific models, as these can impact long-term savings. By taking the time to assess your needs and exploring the right options, you can find a thermostat that meets your comfort requirements and contributes to energy conservation.

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Frequently Asked Questions

Hear From Our Smiling Customers

Linda Dibagno
3 days ago
Henry did a most professional job with our general maintenance checkup as well as changing our capacitor and adding a water tab to or A.C. pan....good job Henry!
Jill Hallowell
3 days ago
Michael Hutchinger was timely, very polite and very knowledgeable. Very professional. Replaced my garbage disposal. I note that Michael must be an excellent employee to the company. Thumbs up high! Thank you, Jill Foley Hilton Head Island. Date of service May 26, 2026.
Saeid Hosseini
3 days ago
Justin did a very good job! Fast and efficient
Bob Knickerbocker
4 days ago
Jason Did an outstanding job explaining everything that he did and was very thorough . A real professional would highly recommend R.S. Andrew’s and Jason BK
RYAN LINDSTEDT
4 days ago
Clarence was the best and as usual the service was A+
susan tirard
4 days ago
Nate is amazing! He is so professional and diagnosed the issue quickly.
Randall Evans
4 days ago
Amazing service experience every time!
John Santangelo
6 days ago
Working with Paul of RS Andrews was really good. I had a gas leak in an outside pipe and Paul walked me through the process to fix the problem. I have a clear understanding of what what needs to be done, how it will be done and the cost.
Vickie Imhoff
6 days ago
Dave and Calvin installed our new Lennox air conditioner. They were responsive, thorough and professional
Yehbut
7 days ago
I recently met with Nate from R.S. Andrews at a home in the prestigious Berkeley Hall community to diagnose an HVAC leak, and I was beyond impressed with his professionalism, knowledge, and overall expertise. It was immediately clear that Nate is a longtime experienced professional who truly understands these HVAC systems at a very high level. What stood out most was how thoroughly he explained everything. He took the time to walk through the issue in detail, provided clear recommendations, and made sure the homeowner fully understood the situation and options moving forward. His communication skills, attention to detail, and honesty were exceptional. In today’s world, it’s rare to come across someone who takes this much pride in their work and represents their company with such professionalism. Nate is absolutely the type of employee every company hopes to have knowledgeable, respectful, trustworthy, and client-focused. R.S. Andrews is fortunate to have him on their team, and employees like Nate deserve to be recognized for the value they bring every single day. Highly recommend Nate and the entire R.S. Andrews team.
Paul Beran
1 week ago
Austin did a fantastic job. He was very efficient in getting our kitchen faucet fixed quickly. We would highly recommend using Austin. Thank You! Paul B.
Ayesha Waters
1 week ago
They were quick and very helpful. Clarence was respectful and efficient. He was able to explain everything I asked. He got the job done in a timely fashion.
FairTax Bob
1 week ago
My wife said he was very nice and helpful.
molly wilson
1 week ago
Nate at RS andrews as awesome. So professional and personable.
Bev Robinson
1 week ago
Good communication each visit. Very informative and considerate.
Frank Sorgente
2 weeks ago
Nate performed excellent preventative maintenance on our air conditioner. He communicated that he was doing so and was punctual. I heartily endorse Nate and the whole RS Andrews team; everything went smoothly and effectively from beginning to end.
Richard Delcore
2 weeks ago
Very courteous, on time, competent, great communications, quickly diagnosed the issue - very professional

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