
Furnace Repair in Greenville
Local North & South Carolina Heating Repairs
If your furnace needs to be serviced or repaired, your top choice should be the trusted technicians at Five Star Plumbing Heating Cooling and Electrical. We’ve been performing quality furnace repairs in Greenville, Spartanburg, and the surrounding areas since 1984, and we offer a 100% satisfaction guarantee! If your furnace isn’t working properly, we can troubleshoot to uncover the problem and offer our experienced insight into what’s needed to get it up and running again. Because we offer 24/7 emergency service, you can count on getting the help you need, fast.
Need fast furnace repair in Greenville? Call (864) 306-4898 today to schedule your free estimate for your furnace repair in Greenville, SC.
10 Common Furnace Issues
Whether caused by lack of maintenance or regular wear and tear, furnace issues happen. It is important to call in a professional if you are unsure of what’s going on, not only for your comfort but for your safety as well. Plus, diagnosing and repairing a furnace problem early on can help prevent it from causing further damage that is more expensive to fix or even requires a replacement!
Regular inspections help in identifying potential issues before they escalate. A thorough check of furnace components, such as the thermostat, ductwork, and ignitors, can prevent unexpected breakdowns and improve the overall efficiency of your heating system. Furthermore, educated assessments by professionals can offer insights into energy-efficient upgrades, leading to long-term savings on energy bills. Adhering to a regular maintenance schedule can extend the life of your equipment, ensuring consistent performance during the colder months.
Our Greenville Furnace Repair Service Can Help with Any Issue:
- The system keeps cycling between “on” and “off”
- The blower is running continuously
- The furnace is making rumbling, rattling, or squeaking noises
- The furnace isn’t producing enough heat
- The furnace isn’t producing any heat at all
- The system will not turn on
Unsure of what to do? You can count on our trusted Greenville furnace repair team to offer helpful insight based on experience with all types of furnaces.
Signs You May Need Emergency Furnace Repair
Sometimes, furnace problems can’t wait until normal business hours. Here’s how to tell if you need emergency furnace repair right away:
- You smell gas or suspect a carbon monoxide leak
- Your furnace has completely stopped working in freezing temperatures
- There are sparks, burning smells, or signs of an electrical issue
- You hear loud banging, screeching, or grinding noises
- Your thermostat isn't responding or displays error messages
These red flags indicate safety risks. Don’t try to fix them yourself—call our emergency team for immediate support. Our trained professionals can handle urgent issues and restore warmth to your home quickly.
Don't Just Take Our Word
See What Your Neighbors Say About Us
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Hard working, efficient, conscientious, and a pleasure to work with.
Deborah T. -
He really made a great first impression of the company for me.
Jennifer S. -
Well deserved 5 Stars for not only their professionalism but also their great customer friendly service.
Edward A. -
Quality work done on short notice, and Hector, the plumbing technician, was extremely efficient, professional and friendly.
Ron F. -
I can’t express how amazing this company is. We used them for our HVAC and now a new water heater.
Andre D. -
He answered my call right away and kindly talked me through how to do a hard reset. Resolved within 10 minutes!
Pa D. -
Mike and Hayden were knowledgeable, professional, and did a great job replacing my AC and heat. I highly recommend Five Star and would not hesitate to call them again for service.
Michael B.

Common Furnace Problems in Greenville
While your furnace may begin exhibiting signs of a problem, you may be uncertain of the specific cause of the malfunction. That’s where Five Star Plumbing Heating Cooling and Electrical can help. Our skilled team of Greenville furnace repair technicians will be able to evaluate your unit and determine what the issue is, where it’s coming from, and how to resolve it.
It's also valuable for homeowners to learn the preventive measures that can mitigate the risk of these problems. Simple actions like regularly inspecting vents for obstructions, checking for unusual smells or sounds, and ensuring that nothing is blocking the furnace intake can go a long way in maintaining your system's health. Educating yourself about these minor preventive measures can save significant repair costs and keep your furnace running smoothly throughout its lifespan.
Some Causes of Furnace Troubles Include:
- A thermostat that is either faulty or incorrectly set
- A dirty air filter that has become clogged with dirt, dust, and other debris
- A damaged heat exchanger
- A worn-down blower belt or ball bearings
- An extinguished or faulty pilot light
You can do your part to keep your furnace working longer by changing the filters regularly and by scheduling routine maintenance with Five Star Plumbing Heating Cooling and Electrical. Regular maintenance can extend the life of your furnace and prevent unnecessary breakdowns.
Benefits of Furnace Repair Services in Greenville
Regular furnace repair services are a great way to keep your home's furnace running optimally and safely. Not only do these services help maximize efficiency, but they can also prevent more costly repairs in the future.
With proactive furnace repair services, you prevent minor issues from becoming significant problems that can lead to emergency breakdowns. Regular servicing not only enhances the operational efficiency of your furnace but also promotes better indoor air quality by eliminating allergens and pollutants. Investing in repair services ensures your home stays warm and comfortable, reducing the need for expensive emergency services and improving energy conservation, thereby lowering utility bills over the long term.
With professional furnace repair services, you can enjoy many benefits including the following:
- Improved air quality
- Fewer safety hazards from an improperly kept furnace
- Increased furnace lifespan
- More reliable heating throughout the year.
Professional furnace repair technicians can take care of everything from diagnosing issues to performing necessary repairs so that you don’t end up facing any unpleasant surprises when it comes time to turn on your furnace for the winter months. Plus, regular furnace maintenance ensures that your furnace won’t need to work as hard - or use as much energy! - just to give you the heat you’re looking for. In other words, hiring reputable furnace repair technicians is definitely worth it! Don’t wait - contact our furnace repair pros throughout Greenville County today to schedule a service, or to learn more! Our heating experts are happy to answer any questions that you may have.
Suggested Reading:
- Should You Replace Furnace & AC at the Same Time?
- Choosing the Right Furnace Filter
- What's Inside Your Furnace
Trusted Furnace Repairs in Greenville
From routine maintenance to emergency repairs, we at Five Star Plumbing Heating Cooling and Electrical are proud to provide complete furnace repairs to customers throughout Upstate South Carolina and Western North Carolina. Because we also handle all types of HVAC, plumbing, and electrical services, we can address any issue you might be having with your Greenville home. Our goal is to keep you safe and comfortable!
Need expert furnace service in Greenville? Call Five Star Plumbing Heating Cooling and Electrical at (864) 306-4898 or contact us online to book your repair today.
Frequently Asked Questions About Furnace Repair
How Often Should I Service My Furnace?
It's generally recommended to have your furnace serviced at least once a year, ideally before the cold season begins. Regular servicing ensures that your system is running efficiently and can help prevent any breakdowns during critical times. During a routine maintenance check, a technician will clean and inspect the components, check for any wear and tear, and ensure that the system is operating safely. If you're in Greenville, taking this proactive step with Five Star Plumbing Heating Cooling and Electrical can provide peace of mind and optimize the furnace's performance during the winter months.
What should I do if my furnace is blowing cold air?
Check the thermostat settings, filter, and pilot light. If the issue persists, it may involve the heat exchanger or ignition system—call a professional for service.
Can Furnace Repairs Improve Energy Efficiency?
Yes, furnace repairs can significantly improve energy efficiency. Ensuring that all parts are working optimally reduces the stress on your system, allowing it to use less energy to maintain the desired temperature. Investing in regular repairs and maintenance can lead to lower electricity and gas bills over time. For residents in Greenville, this not only means savings but also contributes to reducing the community's overall energy consumption, which is increasingly important for environmental well-being.
What Should I Do in an Emergency Furnace Breakdown?
In the event of a furnace breakdown, the first step is to stay calm and check for any obvious issues such as a tripped breaker or incorrect thermostat settings. If the problem persists, contact a professional immediately. With 24/7 emergency services, Five Star Plumbing Heating Cooling and Electrical can quickly respond to your needs, ensuring your home remains safe and comfortable during unexpected breakdowns. It's always useful to have your HVAC professional’s contact information handy for swiftly scheduling emergency repairs.
Why Is Regular Furnace Maintenance Important?
Regular furnace maintenance is crucial for preventing unexpected breakdowns, ensuring safety, and enhancing performance efficiency. During maintenance, technicians clean and replace filters, inspect the heat exchanger for cracks, and ensure the ignition system is functioning correctly. In Greenville, where temperatures can drop unexpectedly, ensuring your furnace operates efficiently can greatly impact your home's warmth and comfort. Routine maintenance also helps in extending the life of your furnace, saving costs on potential replacements in the long run. Partnering with Five Star Plumbing Heating Cooling and Electrical offers comprehensive maintenance care, aligning with your comfort and safety priorities.
How much does a typical furnace repair cost?
Costs vary based on the issue. Minor repairs may be under $200, while major fixes can exceed $1,000. We offer free estimates and upfront pricing in Greenville.
Can I troubleshoot my furnace on my own?
You can check filters, vents, and thermostat settings. But deeper issues—like gas leaks or electrical faults—require a professional technician for safety and warranty protection.