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5 Best Furnace Repair Services Greer, SC

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Written By Callie Marsalisi|Last Updated: May 18, 2024

Having a local expert you can rely on is important for keeping your heating and cooling services running smoothly. Whether it's a furnace emergency or just regular maintenance, your local professionals are here to help. Below is a review of common furnace problems, plus our guide to the top heating, ventilation, and air conditioning (HVAC) servicers in Greer, South Carolina. If you learn from this article that you need a full system replacement, check out our picks for the best furnace brands.

5 Best Furnace Repair Companies in Greer

Affordable Air Experts Logo

Affordable Air Experts

Based on 261 customer reviews.

Services Offered

Furnace RepairAc InstallationIndoor Air QualityFurnace InstallationDuctlessAc RepairMaintenance


  • Free quote
  • Informative resources
  • Reliable customer support
149 Matalin Ct, Greer, SC 864-469-3856 affordableairexperts.com
Reliable Heating and Air Logo

Reliable Heating and Air

Based on 19 customer reviews.

Services Offered

Ac InstallationBoiler InstallationFurnace InstallationInspectionMaintenanceFurnace RepairAc RepairFiltration


  • Reliable customer support
  • Informative resources
3530 Jug Factory Rd, Greer, SC 864-403-5580 reliableheatingairsc.com
One Hour Heating & Air Conditioning Logo

One Hour Heating & Air Conditioning

Based on 935 customer reviews.

Services Offered

VentilationIndoor Air QualityFurnace RepairFurnace InstallationAc InstallationAc RepairFiltrationEmergency ServicesMaintenance


  • Prompt service delivery
  • Reliable customer support
  • Clear pricing policy
4 Custom Mill Ct, Greenville, SC 864-303-1451 onehourheatandair.com
Crandall Heating & Air Inc. Logo

Crandall Heating & Air

Based on 61 customer reviews.

Services Offered

Furnace InstallationAc RepairMaintenanceAc InstallationFurnace RepairEmergency ServicesIndoor Air QualityDuctlessInspectionFiltration


  • Free quote
  • Reliable customer support
  • Informative resources
3620 Pelham Rd #319, Greenville, SC 864-289-0805 crandallheatingandair.com

More Local Hvac Companies

Bentley's Heating & Air

User Reviews: 4.4/5 

3 Town Center Dr D
Taylors, SC 29687

Hendrix Heating & Air Conditioning

User Reviews: 4.3/5 

2715 Old Woodruff Rd
Greer, SC 29651

Preferred Choice Heating and Air

User Reviews: 4.6/5 

951 W Blue Ridge Dr
Greenville, SC 29609

Ted Cook Heating Service

User Reviews: 4.7/5 

750 Mauldin Rd
Greenville, SC 29607

General Air Conditioning Service Corp.

User Reviews: 5/5 

5409 Augusta Rd
Greenville, SC 29605

Bailey Heating & Controls Inc.

User Reviews: 5/5 

501 Richardson St # A
Simpsonville, SC 29681

Energy Sharks Heating and Air

User Reviews: 4.5/5 

401 W Georgia Rd
Simpsonville, SC 29681

Christopher's Heat & Air, LLC

User Reviews: 4.5/5 

501 Richardson St # A
Simpsonville, SC 29681

Carolina Heating Service

User Reviews: 5/5 

1507 Antioch Church Rd
Greenville, SC 29605

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Greer
Average Min Temp Percentile:85.4%
January Average Min Temp:33.1°F
Climate Zone:Mixed-Humid
Average Energy Cost:$0.11/kWh
Median Year Houses Built:1992
Average Annual Snowfall:1.9"

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Services Offered by Furnace Repair Companies

Your local furnace repair provider will offer a number of services to keep your furnace running efficiently. We outline some common offerings below.

Repair and Maintenance

Professional and timely repairs will restore your furnace's function, extend its life span, and optimize energy efficiency. Your furnace repair company can handle a number of issues, such as broken blower motors, clogged air filters, and malfunctioning thermostats. Qualified HVAC technicians also have the expertise to tackle problems such as faulty ignitions, damaged heat exchangers, possible gas leaks, and malfunctioning thermostats. Your furnace repair company can also perform routine HVAC system upkeep to help avoid unnecessary breakdowns. Your technician will ensure that all components function properly by inspecting your furnace, cleaning it, replacing air filters, and lubricating moving parts.


HVAC companies can also install a new furnace if yours is beyond repair, or you want to upgrade to a more energy-efficient model, such as a heat pump. Skilled technicians will first assess your heating needs and home’s layout. Then, they recommend a suitable furnace model based on your requirements and budget. Your HVAC professional can integrate a new system with existing air ducts and thermostats. They're trained to follow industry safety protocols and standards to ensure proper furnace replacement and connection. To ensure everything runs optimally, your technician will perform a final inspection following installation.


If your furnace isn’t turning on, schedule a thorough inspection through a furnace repair company. A technician will examine each of the furnace's components to identify possible causes. The inspection usually includes examining the heat exchanger for cracks or damage, testing the thermostat's accuracy, cleaning and replacing air filters, checking for any gas or fuel leaks, and inspecting the burner and ignition system. Your technician will verify the heating system's safety and efficiency, making necessary adjustments or repairs. Regular yearly furnace tune-ups facilitate peak performance, help avoid possible breakdowns, and promote a safe living environment during colder months.

Emergency Services

Some furnace repair providers offer emergency services, which are available 24/7 for unexpected breakdowns, malfunctions, or other safety concerns. If your furnace breaks down during a cold night, emergency services can have it up and running as soon as possible. Emergency services can cost more than scheduled services, but it's worth it to protect your health. Furnace failure can lead to discomfort and serious health risks from decreased indoor air quality, especially if it breaks down during extreme weather conditions when it's not possible to open windows for fresh air.

Factors To Consider When Choosing a Local Greer Furnace Repair Service

There are multiple factors to consider when choosing a local Greer furnace repair company. We go over some of the most important below.

  • Cost: Compare pricing from several Greer furnace repair companies. Choose one with transparent and competitive pricing and a wide scope of services. Beware of extremely low-cost options, which may compromise workmanship quality or involve subpar replacement parts.
  • Guarantees: Ask your furnace repair company about any guarantees or warranties it offers. Reliable service providers offer these guarantees to protect customers if any problems come up post-repair. Guarantees can cover both workmanship and parts.
  • Licensing: Make sure the furnace repair company holds the required local and state licenses and certifications. Proper licensing ensures technicians are qualified to handle furnace repairs safely. HVAC contractors in South Carolina must obtain a contractor's license from the South Carolina Residential Builders Commission.
  • Qualifications: Check into the qualifications and experience of a furnace repair company. Ideally, you want technicians that are well-trained and experienced at working on various furnace makes and models. Inquire about company training programs to confirm that technicians are educated on the latest industry standards.
  • Reputation and reviews: Read online reviews and testimonials to get a sense of a company's reputation. Look for a provider with overall positive reviews, but also pay attention to how it addresses negative feedback. This can tell you a lot about a provider's commitment to customer service.

How Much Does a Furnace Repair Cost?

The total price of repairing your furnace will vary depending on factors such as the type of HVAC unit, the extent of the damage, and the price of replacement parts. The final total may vary, but on average expect to spend around $428 on furnace repair. The following are some common furnace repairs, as well as their average costs.

  • Broken thermostat: $79–$397
  • Cleaning: $48–$64
  • Cracked heat exchanger: $1,588–$2,779
  • Damaged blower bearings: $24–$119
  • Damaged blower belt: $24–$87
  • Filter change: $32–$119

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Frequently Asked Questions About Furnace Repair in Greer

How often do I need to have my furnace serviced?

You should have your furnace serviced once a year (or more frequently if needed) to keep it running efficiently and safely. One simple maintenance step any homeowner can take is changing your home's furnace filter annually.

Will a home warranty cover a furnace?

Most home warranties include furnaces, but plans and services will vary by company. Learn more by reading our guide to top home warranty companies for furnace coverage.

How can I tell whether my furnace needs repairs?

Signs that your furnace may need repairs include increased energy bills, a yellow pilot light, uneven heating, and strange noises. A professional furnace inspection can help determine whether it’s time for a full furnace replacement.

What should I do if my furnace breaks down in the middle of winter?

You might need emergency repair services if your furnace breaks down mid-winter. Many HVAC repair companies offer around-the-clock emergency services to get your furnace back up and running.

How can I prevent the need for furnace repairs?

Regular furnace maintenance, like cleaning and replacing air filters, helps prevent the need for repairs. Having your HVAC system serviced at least once a year is also critical for catching any potential issues before they become major problems.

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