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  • Written by
    Callie Marsalisi
  • Fact Checked
  • Updated

Well-functioning heating and cooling systems are essential for any home. For both furnace emergencies and regular maintenance, you need a local expert you can rely on. Below, find our discussion of common furnace issues, plus our guide to the top heating, ventilation, and air conditioning (HVAC) servicers in Harlem, Illinois. For those looking for a full system replacement, we also have selections for top furnace manufacturers.

10 Best Furnace Repair Companies in Harlem

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

Perfect Temp Heating & Cooling

5/5

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

Based on 427 reviews


6813 Elm Ave, Loves Park, IL 61111

(815) 457-7987

www.perfecttemprockford.com/service-a...
Gough Heating & Air Conditioning Ltd Logo

Gough Heating & Air Conditioning Ltd

4.4/5

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

Based on 41 reviews


412 River Ln, Loves Park, IL 61111

(815) 633-7130

goughheating.com
Hurst Heating & Cooling Logo

Hurst Heating & Cooling

4.5/5

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

Based on 244 reviews


102 Pacific St, Monroe Center, IL 61052

(815) 757-4383

www.hursthvac.com
Rock Valley Services, Inc. Logo

Rock Valley Services, Inc.

4.6/5

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

Based on 279 reviews


928 Todd Dr #2, Janesville, WI 53546

(608) 247-4949

rockvalleyservices.com

R&R Climate Inc

4.7/5

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

Based on 18 reviews


17455 Jefferson St, Union, IL 60180

(815) 601-3800

rrclimate.com
Woodstock Heating & Cooling Logo

Woodstock Heating & Cooling

5/5

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

Based on 531 reviews


333 E Judd St, Woodstock, IL 60098

(815) 338-0282

woodstockheating.com
Reliable Heating and Cooling Logo

Reliable Heating and Cooling

4.7/5

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

Based on 24 reviews


1332 Axcel Ln, Sycamore, IL 60178

(630) 699-7313

www.reliablecoolingheating.com
CKA Mechanical Inc. Logo

CKA Mechanical Inc.

4.7/5

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

Based on 43 reviews


982 S State St, Hampshire, IL 60140

(224) 218-1060

ckamechanical.com

Edelman Heating, Cooling, Plumbing, Electric & Solar

4.5/5

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

Based on 213 reviews


5384 WI-11, Elkhorn, WI 53121

(262) 723-2662

www.edelmanteam.com
Bomar Heating & Cooling Logo

Bomar Heating & Cooling

5/5

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

Based on 1033 reviews


444 W Meadows Dr, Freeport, IL 61032

(815) 233-1622

www.bomarheating.com

Facts about Harlem

  • Average Min Temp Percentile:
    29%
  • January Average Min Temp:
    12°F
  • Climate Zone:
    Cold
  • Average Energy Cost:
    0.13/kWh
  • Median Year Houses Built:
    1984
  • Annual Annual Snowfall:
    1.41”

Services Offered by Furnace Repair Companies

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

Repair and Maintenance

Timely professional repairs restore your furnace's function, extend its life span, and optimize energy efficiency. Furnace repair experts are trained to deal with broken blower motors, malfunctioning thermostats, clogged air filters, and more. Your technician can diagnose and repair problems like these to keep your furnace running efficiently. A qualified HVAC technician can also assist with issues like damaged heat exchangers, faulty ignitions, malfunctioning thermostats, or possible gas leaks. Your furnace repair provider can also complete routine HVAC system upkeep to help avoid unnecessary breakdowns. Your technician will make sure all components function properly by inspecting your furnace, cleaning it, lubricating moving parts, and replacing air filters.

Installation

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

Inspection

If you notice your furnace won't turn on, a furnace repair company will probably recommend a thorough inspection to identify potential problems. This process involves a technician examining each of the furnace's components. The inspection typically includes inspecting the burner and ignition system, testing the thermostat's accuracy, examining the heat exchanger for cracks or damage, cleaning and replacing air filters, and checking for any gas or fuel leaks. Your technician will check the heating system's safety and efficiency and make any needed repairs or adjustments. Annual furnace tune-ups help ensure optimal performance and help prevent breakdowns, which promotes a safe living environment during chilly winters.

Emergency Services

If your furnace breaks down on a cold winter night, some furnace repair companies provide emergency repair services to get your heat back up and running as quickly as possible. These services are available around the clock for unexpected malfunctions, breakdowns, and other safety concerns outside regular business hours. Emergency services might be more expensive than scheduled service, but protecting your health is worth it. If your furnace fails during extreme weather, and you're unable to open windows for fresh air, it can cause serious discomfort and health risks due to the decreased indoor air quality.

Factors To Consider When Choosing a Local Harlem Furnace Repair Service

You should consider a number of factors when choosing a local Harlem furnace repair service. We go over some of the most important below.

  • Cost: Look for a company that provides all the services you need, and that offers transparent and competitive pricing. Compare multiple Harlem furnace repair providers. Avoid ones with extremely low rates, as many use subpar replacement parts and low-quality workmanship.
  • Guarantees: Trustworthy furnace repair companies should offer warranties or guarantees on their parts and workmanship. Providers that back their work this way offer you peace of mind if something goes wrong post-repair.
  • Licensing: In Illinois, your HVAC contractor must obtain certification from your local city or municipal government. Hiring a properly licensed and certified furnace repair provider is essential to ensure that your technician is trained and qualified to handle furnace repairs effectively and safely.
  • Qualifications: Check into the qualifications and experience of a furnace repair company. You want technicians that are trained and experienced in working with various furnace makes and models. Ask about company training programs to confirm that technicians are educated on the latest industry standards.
  • Reputation and reviews: Customer testimonials and other online reviews often paint a picture of a provider's reputation and focus on customer satisfaction. Choose a company with overall positive reviews, and pay attention to how it addresses complaints and negative feedback.

How Much Does a Furnace Repair Cost?

The total price of furnace repair will vary depending on factors such as the type of HVAC unit, the extent of the damage, and the cost of replacement parts. Your final price may vary, but expect to spend an average of $434 on furnace repair. The following are some common furnace repairs, as well as their average costs.

  • Broken thermostat: $80–$401
  • Cleaning: $48–$64
  • Cracked heat exchanger: $1,602–$2,804
  • Damaged blower bearings: $24–$120
  • Damaged blower belt: $24–$88
  • Filter change: $32–$120

Frequently Asked Questions about Furnace Repair in Harlem

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