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5 Best Furnace Repair Services McHenry, IL

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

Well-functioning heating and cooling systems are essential for any home. For both furnace emergencies and regular maintenance, you need a local furnace repair expert you can rely on. Below, find our discussion of common furnace issues, as well as our guide to the top heating, ventilation, and air conditioning (HVAC) servicers in McHenry, Illinois. If you determine that you need a full system replacement, we also have our picks for top furnace brands.

5 Best Furnace Repair Companies in McHenry

Woodstock Heating & Cooling Logo

Woodstock Heating & Cooling

5/5
Based on 531 customer reviews.

Services Offered

Indoor Air QualityAc InstallationMaintenanceEmergency ServicesAc RepairDuctlessBoiler InstallationFurnace RepairFurnace Installation

Highlights

  • Prompt service delivery
  • Reliable customer support
  • Clear pricing policy
333 E Judd St, Woodstock, IL 815-338-0282 woodstockheating.com
All Temp Heating & Air Conditioning, Inc. Logo

All Temp Heating & Air Conditioning

5/5
Based on 562 customer reviews.

Services Offered

Ac InstallationMaintenanceBoiler InstallationVentilationFurnace RepairAc RepairEmergency ServicesFurnace InstallationDuctless

Highlights

  • Clear pricing policy
  • Reliable customer support
  • Prompt service delivery
124 E Liberty St, Wauconda, IL 847-526-9082 alltemp.net
Premier Comfort Heating & Cooling LLC Logo

Premier Comfort Heating & Cooling

4.7/5
Based on 287 customer reviews.

Services Offered

VentilationFurnace RepairEmergency ServicesFurnace InstallationDuct CleaningMaintenance

Highlights

  • Reliable customer support
  • Informative resources
  • Free quote
509 Us-12, Fox Lake, IL 844-467-4822 premiercomfortpros.com
Loud Brothers Logo

Loud Brothers

4.6/5
Based on 46 customer reviews.

Services Offered

Furnace InstallationInspectionRadiant HeatingBoiler InstallationAc InstallationFurnace RepairDuctlessMaintenance

Highlights

  • Prompt service delivery
  • Reliable customer support
  • Free quote
3910 Main St, McHenry, IL 847-724-5300 loudbrothers.com

More Local Hvac Companies

Combined Services HVAC

User Reviews: 4.6/5 

756 Ridgeview Dr
McHenry, IL 60050

McHenry Heating & Air, Inc.

User Reviews: 4.6/5 

1903 State Rte 31
McHenry, IL 60050

Dowe & Wagner, Inc.

User Reviews: 4.5/5 

11215 Commercial St
Richmond, IL 60071

Everything Mechanical Heating & Cooling

User Reviews: 4.5/5 

5505 Walnut St
Richmond, IL 60071

Absolute Comfort

User Reviews: 4.5/5 

60 W Terra Cotta Ave
Crystal Lake, IL 60014

American Comfort Solution

User Reviews: 4.7/5 

25179 IL-173
Antioch, IL 60002

V.M. O'Leary Sheet Metal & Heating

User Reviews: 4.6/5 

820 Three Oaks Rd
Cary, IL 60013

Northern Continental Heating & Cooling, Inc.

User Reviews: 4.5/5 

740 McArdle Dr Unit C
Crystal Lake, IL 60014

Precision Today Plumbing Heating Cooling Electrical (Miller's Area Heating)

User Reviews: 5/5 

112 Center St
Grayslake, IL 60030

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 McHenry
Average Min Temp Percentile:29.6%
January Average Min Temp:12.2°F
Climate Zone:Cold
Average Energy Cost:$0.13/kWh
Median Year Houses Built:1981
Average Annual Snowfall:39.0"

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Services Offered by Furnace Repair Companies

Your local furnace repair provider offers a number of services to help your system work efficiently and effectively. We’ve outlined the most common ones below.

Repair and Maintenance

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

Installation

HVAC providers can help you mount a new furnace if yours is past repair. An expert can also help you upgrade to a more energy-efficient model, like a heat pump. First, a skilled technician will assess your home's layout and heating needs. Then, the tech will recommend the best furnace model for you based on your budget and home requirements. Professional HVAC technicians are trained in industry standards and safety protocols for proper installation of a new furnace and connection. They can also integrate your new system with your existing thermostat and air ducts. They'll complete a final inspection after installation to make sure your furnace runs optimally.

Inspection

You likely need an inspection if you notice that your furnace isn’t turning on. A technician will thoroughly inspect every part of the furnace to look for possible issues. The inspection usually includes cleaning and replacing air filters, testing the thermostat's accuracy, checking for any gas or fuel leaks, examining the heat exchanger for cracks or damage, and inspecting the burner and ignition system. Annual inspections like this encourage optimal heating system performance, help avoid potential 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 restore your heat if your furnace breaks down on a cold winter night. Many companies offer 24/7 services to help get your furnace up and running as soon as possible. These services help with unexpected malfunctions, breakdowns, and other safety concerns. Emergency services may be more expensive than 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 cause discomfort and serious health risks due to decreased indoor air quality.

Factors To Consider When Choosing a Local McHenry Furnace Repair Service

There are several important considerations for hiring a local McHenry furnace repair service. We’ve detailed them below.

  • Cost: We recommend comparing several McHenry furnace repair providers to look for the best service offerings and prices. Look for competitive, transparent pricing, but stay away from companies with extremely low rates. These providers often make up the difference with subpar replacement parts or low-quality workmanship.
  • Guarantees: Trustworthy furnace repair providers should offer warranties or guarantees on their workmanship and parts. Providers that stand behind their work offer you peace of mind if something goes wrong post-repair.
  • Licensing: You want to use a furnace repair provider that holds all the required 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 handle furnace repairs safely.
  • Qualifications: Find out what experience and qualifications a furnace repair company has. Your service provider should employ technicians that are well-trained and have experience working with various furnace makes and models. You can inquire about a company's training policies to ensure they're up to date on industry standard repair techniques.
  • Reputation and reviews: Customer testimonials and other online reviews can give you an idea of a company's reputation and focus on customer satisfaction. Choose a company with overall positive reviews, and pay attention to the way it addresses complaints and negative feedback.

How Much Does a Furnace Repair Cost?

Furnace repair costs are based on certain factors. These include HVAC unit type, the extent of the damage, and the cost of replacement parts. Homeowners can anticipate spending around $445 for furnace repair, although your final price may vary. Below, find a list of common repairs and their costs.

  • Broken thermostat: $81–$407
  • Cleaning: $49–$65
  • Cracked heat exchanger: $1,629–$2,851
  • Damaged blower bearings: $24–$122
  • Damaged blower belt: $24–$90
  • Filter change: $33–$122

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Frequently Asked Questions About Furnace Repair in McHenry

How often do I need to have my furnace serviced?

You should have your furnace serviced once a year (or more often if needed) to keep it running efficiently and safely. A simple maintenance step you can take is changing your furnace filter annually.

Will a home warranty cover a furnace?

Home warranties typically include furnaces, but the specifics of your plan will vary depending on your provider. Use our guide to best home warranty companies for covering furnaces to learn more.

How can I tell whether my furnace needs repairs?

Signs that your furnace needs repairs include increased energy bills, strange noises, uneven heating, and a yellow pilot light. 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?

If your furnace breaks down in the middle of winter, you may need emergency furnace repair services. Many HVAC repair providers offer emergency services to get your furnace up and running again quickly.

How can I prevent the need for furnace repairs?

You can prevent the need for furnace repairs by completing regular maintenance like cleaning and replacing air filters. An annual inspection and service by an HVAC professional also helps catch furnace problems before they escalate.

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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