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  • Written by
    Callie Marsalisi
  • Fact Checked
  • Updated

Having a reliable local furnace repair service is essential. Whether you need experience with heating emergencies or simply regular maintenance, your local experts work to keep your heating and cooling systems operational. Use our comprehensive guide to the best heating, ventilation, and air conditioning (HVAC) services in Buffalo Grove, Illinois, to help you diagnose common issues and get the assistance you need. If you determine that your system needs to be replaced, we also have our picks for top furnace brands.

10 Best Furnace Repair Companies in Buffalo Grove

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Top Rated

Comfort Masters Service Experts

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 1288 reviews


236 Egidi Dr Unit B, Wheeling, IL 60090

(847) 419-1996

comfortmasterserviceexperts.com
Five Star Heating & Air, Inc. Logo

Five Star Heating & Air, Inc.

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 576 reviews


110 S Northwest Hwy, Palatine, IL 60074

(847) 359-4534

fivestarheating.com
Astera Heating, Cooling and Appliance repair Logo

Astera Heating, Cooling and Appliance repair

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 328 reviews


944 E Old Willow Rd, Prospect Heights, IL 60070

(312) 623-4980

www.asteraservice.com

American Star Total Home Comfort

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 626 reviews


4300 Lincoln Ave Unit P, Rolling Meadows, IL 60008

(847) 241-2834

sosheat.com
Azrikam The Price Is Right Heating and Air Conditioning HVAC Company Logo

Azrikam The Price Is Right Heating and Air Conditioning HVAC Company

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 515 reviews


1363 Shermer Rd Ste 214, Northbrook, IL 60062

(847) 409-8699

thepriceisrighthvac.com
Cahill Heating, Cooling, Electric, Plumbing & Sewer Logo

Cahill Heating, Cooling, Electric, Plumbing & Sewer

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 348 reviews


28983 N Herky Dr, Lake Bluff, IL 60044

(847) 582-0385

www.cahillheating.com
Next Generation Heating and Cooling Logo

Next Generation Heating and Cooling

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 203 reviews


1398 Busch Pkwy, Buffalo Grove, IL 60089

(847) 943-9999

www.nghvac.com
Teutonic Temperature Control Logo

Teutonic Temperature Control

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 52 reviews


600 Northgate Pkwy, Wheeling, IL 60090

(224) 235-4418

www.teutonichvac.com
Aaron & Trecker Logo

Aaron & Trecker

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 200 reviews


232 Telser Rd, Lake Zurich, IL 60047

(847) 851-4862

www.aaronandtrecker.com
Air Kings Heating And Cooling Logo

Air Kings Heating And Cooling

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 145 reviews


18880 Oak Ave, Mundelein, IL 60060

(847) 621-2263

www.callairkings.com

Facts about Buffalo Grove

  • Average Min Temp Percentile:
    38%
  • January Average Min Temp:
    15°F
  • Climate Zone:
    Cold
  • Average Energy Cost:
    0.13/kWh
  • Median Year Houses Built:
    1986
  • Average Annual Snowfall:
    38.4”

Services Offered by Furnace Repair Companies

Your local furnace repair provider will offer various services to ensure your furnace runs efficiently. We go over some common services below.

Repair and Maintenance

Timely repairs help extend your furnace's life span and optimize its energy efficiency, on top of restoring function. Furnace repair professionals can diagnose and repair any issues with your furnace, including a clogged air filter, malfunctioning thermostat, or broken blower motor. Qualified HVAC technicians examine and fix individual problems including malfunctioning thermostats, faulty ignitions, damaged heat exchangers, or possible gas leaks. Your furnace repair professional can also perform routine HVAC system upkeep to help avoid unnecessary breakdowns. Your technician will make sure all components function properly by inspecting and cleaning your furnace, replacing air filters, and lubricating moving parts.

Installation

HVAC companies can also install a new furnace if your furnace is beyond repair, or you're planning on upgrading to a more energy-efficient model, such as a heat pump. First, skilled technicians assess your home's layout and heating needs. Then, they recommend a suitable furnace model based on your requirements and budget. Your HVAC expert can integrate your new system with your existing air ducts and thermostat. They're trained on industry standards and safety protocol for proper exchange of the existing furnace and connection. Following installation, the technician will perform one last inspection to make sure your furnace runs properly.

Inspection

If your furnace isn’t turning on, you want to schedule a thorough inspection with a furnace repair company. A technician will examine each component of your furnace to identify possible problems. Inspections usually include examining the heat exchanger for cracks or damage, checking for any gas or fuel leaks, inspecting the burner and ignition system, cleaning and replacing air filters, and testing the thermostat's accuracy. Yearly inspections of this type facilitate optimal heating system performance, help prevent possible breakdowns, and promote safe living during cold winters. A technician will verify your system's efficiency and safety while making the necessary repairs.

Emergency Services

Emergency furnace repair services help with unexpected malfunctions, breakdowns, or other safety concerns. Many providers offer these 24/7 services to help get your system up and running promptly any time of the day or night. Furnace failure can cause discomfort and serious health risks from the reduced indoor air quality, especially if the breakdown happens during extreme weather and you can't open windows for fresh air. Emergency services may cost more than a scheduled service, but it's worth it to protect your health.

Factors To Consider When Choosing a Local Buffalo Grove Furnace Repair Service

You should consider several factors when selecting a local Buffalo Grove furnace repair provider. We review some key considerations below.

  • Cost: Compare prices among several Buffalo Grove furnace repair companies. Choose one with transparent and competitive pricing and a wide scope of services. Stay away from extremely low-cost options, which might compromise workmanship quality or involve subpar replacement parts.
  • Guarantees: Look into the guarantees or warranties provided by your furnace repair service. A trustworthy company should back its work with guarantees on repairs and replacement parts. This provides peace of mind knowing you can depend on the service provider if issues arise after repairs.
  • Licensing: You want to use a furnace repair provider that holds all the appropriate licenses and certifications. In Illinois, your HVAC contractor must obtain certification from your local city or municipal government. Proper licensing ensures that technicians are qualified and trained to safely handle furnace repairs.
  • Qualifications: Check into the qualifications and experience of a furnace repair company. Ideally, you want technicians that are trained and experienced in working with various furnace makes and models. Ask about a company's training programs to confirm that technicians are up to date on current industry standards for repairs.
  • Reputation and reviews: Browse online reviews and customer testimonials to learn more about a company's reputation. Generally positive feedback is indicative of quality services. You can also verify a company's commitment to customer satisfaction by seeing how it addresses negative feedback or complaints.

How Much Does a Furnace Repair Cost?

Furnace repair costs depend on several factors. These include HVAC unit type, the extent of the damage, and the cost of replacement parts. The average homeowner pays around $464 for furnace repair, though your total cost may vary. Below, find a list of common repairs and their costs.

  • Broken thermostat: $84–$418
  • Cleaning: $50–$67
  • Cracked heat exchanger: $1,672–$2,927
  • Damaged blower bearings: $25–$125
  • Damaged blower belt: $25–$92
  • Filter change: $33–$125

Frequently Asked Questions about Furnace Repair in Buffalo Grove

Sources

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