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5 Best Furnace Repair Services Waco, TX

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

All homeowners need a reliable local furnace repair person. Whether you need regular maintenance or help for a heating emergency, a professional can help keep your heating and cooling systems operational. Our comprehensive guide to the top heating, ventilation, and air conditioning (HVAC) services in Waco, Texas will help you diagnose common issues and get the care you need. We also have a selection of top furnace brands if you determine you need a full system replacement.

5 Best Furnace Repair Companies in Waco

Tradesman Services LTD Logo

Tradesman Services LTD

Based on 77 customer reviews.

Services Offered

Zoning SystemsAc InstallationFiltrationVentilationFurnace InstallationMaintenanceDuctlessDuct CleaningFurnace RepairRadiant HeatingIndoor Air Quality


  • Clear pricing policy
  • Informative resources
  • Reliable customer support
585 E Loop 340, Waco, TX 254-829-0052 tradesmanservice.com
Centroplex Service Company Logo

Centroplex Service Company

Based on 66 customer reviews.

Services Offered

Furnace InstallationDuctlessMaintenanceAc RepairFurnace RepairEmergency ServicesAc InstallationIndoor Air Quality


  • Reliable customer support
  • Free quote
  • Clear pricing policy
5002 Tx-340 Loop, Robinson, TX 254-662-3970 centroplexservice.com
Serna Services Air Conditioning & Heating Logo

Serna Services Air Conditioning & Heating

Based on 74 customer reviews.

Services Offered

Indoor Air QualityAc InstallationDuct CleaningAc RepairMaintenanceFurnace InstallationEmergency ServicesFurnace Repair


  • Clear pricing policy
  • Reliable customer support
203 N 2nd St, Coolidge, TX 254-562-7000 sernaservice.com
Kane Heating & Air Conditioning Logo

Kane Heating & Air Conditioning

Based on 373 customer reviews.

Services Offered

Ac RepairAc InstallationEmergency ServicesIndoor Air QualityDuct CleaningDuctlessFiltrationMaintenanceFurnace InstallationZoning SystemsFurnace RepairInspection


  • Clear pricing policy
  • Informative resources
1130 E Fm 2410 Rd, Harker Heights, TX 254-681-1692 kaneac.com

More Local Hvac Companies

AirBenders Heating and Air

User Reviews: 4.7/5 

112 S 38th St
Killeen, TX 76543

Campbell Appliance Heating and Air, Inc

User Reviews: 3.5/5 

4301 W Avenue H
Temple, TX 76504

Deane Electric & Air Conditioning, LLC

User Reviews: 4.5/5 

502 S 2nd St
Killeen, TX 76541

CTR Services Air Conditioning & Heating

User Reviews: 4.6/5 

2904 E Stan Schlueter Loop #17
Killeen, TX 76542

H.E.A.T. Mechanical AC And Heat

User Reviews: 4.6/5 

177 Oak Vista Rd
Waxahachie, TX 75167

O'Daniel Air

User Reviews: 4.6/5 

401 S Flat St suite #2
Waxahachie, TX 75165

Samuel & Sons Heating & Air

User Reviews: 4.5/5 

1344 FM2808
Kempner, TX 76539

Area Wide Services, Inc.

User Reviews: 4.4/5 

9316 US-287
Corsicana, TX 75109

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 Waco
Average Min Temp Percentile:94.3%
January Average Min Temp:38.9°F
Climate Zone:Hot-Humid
Average Energy Cost:$0.09/kWh
Median Year Houses Built:1978
Average Annual Snowfall:0.2"

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Services Offered by Furnace Repair Companies

You can hire a local furnace repair provider for a number of services that help keep your furnace running efficiently. We’ve outlined the most common ones below.

Repair and Maintenance

A timely repair restores the furnace's function, extends its life span, and optimizes energy efficiency. Furnace repair professionals are trained to deal with broken blower motors, malfunctioning thermostats, clogged air filters, and more. Your technician can help diagnose and repair problems like these to keep your furnace running efficiently. A qualified HVAC technician can also assist with issues such as damaged heat exchangers, faulty ignitions, malfunctioning thermostats, or possible gas leaks. Furnace repair companies can also handle routine HVAC maintenance to avoid unnecessary breakdowns. This can include jobs such as inspecting and cleaning your furnace, lubricating moving parts, replacing air filters, and generally ensuring that all components work properly.


HVAC companies can also install a new furnace. You might need a new system if yours is beyond repair or if you want to upgrade to a more energy-efficient option like a heat pump. Your technician first assesses your home's layout and heating needs before recommending a furnace model for your requirements and budget. HVAC technicians follow safety protocols and standards set by the industry to ensure safe furnace replacement and connection. They can also integrate the new system with your existing thermostats and air ducts. After installation, the company performs a final inspection to ensure the furnace runs optimally.


If you find that your furnace isn’t turning on, a furnace repair company will recommend a thorough inspection to identify potential issues. This will involve a technician examining each component of your furnace. The inspection normally includes cleaning and replacing air filters, examining the heat exchanger for cracks or damage, testing the thermostat's accuracy, checking for any gas or fuel leaks, and inspecting the burner and ignition system. During an annual inspection, your technician will check your heating system's efficiency and safety while making any necessary repairs or adjustments. Regular tune-ups help avoid potential breakdowns, ensure optimal heating performance, and promote safe living during colder months.

Emergency Services

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

Factors To Consider When Choosing a Local Waco Furnace Repair Service

There are several important considerations for choosing a local Waco furnace repair provider. We’ve detailed them below.

  • Cost: Look for transparent and competitive pricing, and make sure you find a company that offers all the services you need. Compare multiple Waco furnace repair providers. Avoid ones that offer extremely low rates, as they may employ low-quality workmanship or subpar replacement parts.
  • Guarantees: Ask your furnace repair company about the guarantees or warranties it offers. Trustworthy service providers offer these guarantees to protect customers in case of any issues post-repair. Guarantees may cover both parts and workmanship.
  • Licensing: HVAC contractors in Texas must obtain a contractor's license from the Texas Department of Licensing & Regulation. Hiring a properly licensed and certified furnace repair provider is essential to ensure that your technician is qualified to handle furnace repairs effectively and safely.
  • Qualifications: Ask about the experience and qualifications of a furnace repair company. You want technicians that are well-trained and experienced at working on various furnace makes and models. Inquire about company training programs to verify that technicians are up to date on current industry standards for repairs.
  • Reputation and reviews: Browse online reviews and testimonials to learn about a company's reputation. Look for a provider with overall positive reviews, but also be mindful of how it addresses negative reviews and complaints. This can tell you a great deal about a company's commitment to customer service.

How Much Does a Furnace Repair Cost?

Furnace repair costs vary depending on several factors. These include HVAC unit type, the extent of the damage, and the price of replacement parts. The average homeowner pays around $401 for furnace repair, though your total cost may vary. The following are some common furnace repairs, as well as their average costs.

  • Broken thermostat: $76–$380
  • Cleaning: $46–$61
  • Cracked heat exchanger: $1,522–$2,663
  • Damaged blower bearings: $23–$114
  • Damaged blower belt: $23–$84
  • Filter change: $30–$114

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Frequently Asked Questions About Furnace Repair in Waco

How often do I need to have my furnace serviced?

Homeowners should have their furnace serviced at least once a year to ensure it runs efficiently and safely. Additionally, a simple maintenance step any homeowner can take is to change the furnace filter every year.

Will a home warranty cover a furnace?

Home warranties usually cover furnaces, but the specifics will vary depending on your provider. Check out our guide to best home warranties for furnace coverage to learn more.

How can I tell whether my furnace needs repairs?

Signals that your furnace might need repairs include strange noises, increased energy bills, a yellow pilot light, or uneven heating. A professional furnace inspection can help you determine whether you need 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 malfunctions mid-winter. Many HVAC repair companies offer 24/7 emergency services to get your furnace up and running again.

How can I prevent the need for furnace repairs?

Routine furnace maintenance, like cleaning and replacing air filters, can help prevent the need for repairs. Annual HVAC servicing is also key for catching potential problems before they escalate.

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