Heating Repairs in Bluffton, SC

In the Business of Delivering Smiles Since 1968
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Expires: Jun 30, 2026

When your heating system lets you down, it can make your home uncomfortable and leave you feeling frustrated. The experienced team at R.S. Andrews is committed to providing prompt and professional heater repair services that restore your comfort quickly and efficiently. Whether it’s a minor fix or a more significant overhaul, we have the skills and knowledge to diagnose the problem and get your system back up and running quickly.

Choosing R.S. Andrews for your heater repairs means you’ll receive dependable service tailored to your needs. Our friendly technicians take the time to explain the issues at hand and offer solutions that fit your budget. With our focus on quality workmanship and customer satisfaction, you can trust us to handle your heating system with care and expertise.

Why Isn’t Your Heater Working?

Identifying the causes of common heater issues can help you address problems effectively and ensure your home stays warm when the temperature outside drops. Various factors can contribute to heater malfunctions, and recognizing these early can save you time, stress, and money.

Heater issues can be caused by: 

  • Dirty filters: Over time, filters can become clogged with dust and debris, restricting airflow and reducing efficiency. Regularly changing or cleaning filters can alleviate this problem.
  • Thermostat settings: Incorrect thermostat settings or a malfunctioning thermostat can lead to insufficient heating. Make sure your thermostat is set to the desired temperature and functioning correctly.
  • Pilot light problems: If the pilot light on a gas heater is out, the heater won’t produce heat. This could be due to a faulty thermocouple or gas supply issues.
  • Electrical issues: Faulty wiring or blown fuses can cause your heating system to malfunction. An electrical inspection might be necessary to identify these problems.
  • Duct leaks: If your system has ductwork, leaks can cause hot air to escape, resulting in uneven heating. Regular inspections can help detect and seal these leaks.

By understanding these common core issues, you can better communicate with our team when your heater stops working and take proactive measures to maintain your heating system effectively.

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

Making Sure Your Heater and Your Thermostat are In Sync

If your heater isn’t responding to your thermostat, there could be a few reasons why. One common cause is a disconnected or malfunctioning thermostat. If the thermostat is not accurately reading the temperature or is not connected properly to the heating system, it may fail to send the appropriate signals for heating. This could happen due to dead batteries, broken wiring, or simply an outdated thermostat that needs replacement. Checking your thermostat’s settings and connections can often identify the problem, allowing for a quick resolution.

Another potential issue might be related to the heating system itself. If your heater is not functioning correctly, it may not respond to the thermostat’s commands. If you’ve ensured that your thermostat is fully operational but your heater still doesn’t respond to it, it’s a good idea to consult with R.S. Andrews. We can evaluate your system to determine what repairs or adjustments are needed to restore your comfort.

Is a Broken Heater a Safety Hazard?

A broken heater can potentially be a safety hazard, especially if it involves gas or electrical components. For gas heaters, issues such as a malfunctioning pilot light or damaged gas lines can lead to dangerous gas leaks, posing serious health risks to you and your family. Additionally, if your heater is experiencing electrical problems, it could result in overheating, which may lead to fires or electrical shocks if not addressed promptly. Therefore, it’s crucial to monitor your heating system for any signs of malfunction and to address issues immediately with the help of a qualified technician from R.S. Andrews.

In addition to the direct safety hazards, a broken heater can cause environmental issues such as increased humidity or mold growth. Ineffective heating can lead to cold spots in your home, which can exacerbate respiratory issues or allergies. Therefore, keeping your heating system operating efficiently maintains comfort and contributes to a safer and healthier home environment.

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Frequently Asked Questions

Hear From Our Smiling Customers

Steve
2 days ago
Jeremy addressed the issue and made it right. Everything worked good. Very knowledgeable man. Love to have him as a future technician for any other problems we may have and or servicing our unit. Please address this to him. Thank you.
Denise Kilbride
3 days ago
Austin came out immediately and fixed our problem. Our water was back on within 30 minutes of him fixing our problem
victoria buckley
3 days ago
Henry Sheffer was precise, knowledgeable and extremely polite. A man with experience! Thank you!
Kelly Richardson
4 days ago
Quick call back by scheduling and able to accommodate our schedule with ease. Jason called ahead of arrival and showed up at the time he stated. Was extremely helpful and was able to solution with ease. Extremely personable and very helpful in explaining everything.
Michael Chaney
4 days ago
We had a complicated issue with our bonus room Carrier system Justin, Clarence, Nate and Max all worked different aspects of the equipment issue over a week or two to get it fully operational. We are very pleased at their continued efforts to pin-point the issues and get them resolved quickly. RS Andrews does all of our HVAC maintenance and repairs. We are very pleased with the team and their customer service. Thanks. We are Smiling!
Paul Beran
4 days 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.
Sandy Krecisz
4 days ago
RS Andrews is always great. Nate went above and beyond again!
Mona Gude
5 days ago
Appointment for water filtration system went great. Paul was thorough and informative. I’m looking forward to receiving my new system.
Matt Lewis
1 week ago
Clarence was professional and quick. He found the issue with our AC system immediately and gave us the options we needed to make a decision on our course of action
Matt Halphen
1 week ago
Highly recommend Henry. Very professional and detailed. Great service!!
Katherine Madden
1 week ago
Henry Scheffer did a great job. He was on time - kind, courteous and did very through work.
Paul Zeller
1 week ago
Jason and Tyler did a great job installing my new water heater!! JASON IS AN ACOMPLISHED PLUMBER! HE KNOWS HIS CRAFT and has good suggestions.
Paul Mazo
1 week ago
Jeramy was great just like everybody else from Andrews, who has been to my house. He replaced some filters and did an overall system check. He also gave me an idea how to equalize the temperature better so that all areas of the house are closer to the same temperature. Good job as always.
LaJuana Sands
2 weeks ago
Very nice. Very professional and very well mannered. Explained everything perfectly well.
Linda Dibagno
2 weeks 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
2 weeks 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
2 weeks ago
Justin did a very good job! Fast and efficient

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