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5 Best Furnace Repair Services Portage, IN

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Written By Callie Marsalisi | Last Updated: February 05, 2024

It's important to have access to reliable furnace repair services to keep your home comfortable. In this guide, we'll go over common furnace problems and show you where to turn for help with both unexpected heating emergencies and regular maintenance. The top heating, ventilation, and air conditioning (HVAC) servicers in Portage, Indiana, are here to help keep your heating and cooling running smoothly. If you find out that you need a full system replacement, we have our picks for best furnace brands as well.

5 Best Furnace Repair Companies in Portage

NWI Heating and Air Solutions Logo

NWI Heating and Air Solutions

Based on 266 customer reviews.

Services Offered

Boiler Installation Indoor Air Quality Furnace Installation Duct Cleaning Ductless Boiler Repair Maintenance Furnace Repair Ac Repair Ac Installation


  • Reliable customer support
  • Clear pricing policy
2686 Willowcreek Rd Suite B, Portage, IN 219-777-1209 nwiairsolutions.com
Absolute Air Logo

Absolute Air

Based on 17 customer reviews.

Services Offered

Ac Repair Filtration Ac Installation Furnace Installation Emergency Services Furnace Repair


  • Clear pricing policy
  • Free quote
  • Informative resources
5194 Melton Rd, Portage, IN 219-803-1595 portagehvacservice.com
Affordable Heating and Cooling LLC Logo

Affordable Heating and Cooling

Based on 63 customer reviews.

Services Offered

Furnace Installation Indoor Air Quality Emergency Services Maintenance Ventilation Furnace Repair Inspection Ac Repair Ac Installation


  • Clear pricing policy
  • Reliable customer support
  • Informative resources
1021 N 200 W, Valparaiso, IN 219-241-0602 affordableheatingandcoolingllc.com
Area Sheet Metal, Heating, Cooling, and Metal Fabrication Logo

Area Sheet Metal, Heating, Cooling, and Metal Fabrication

Based on 157 customer reviews.

Services Offered

Ventilation Ac Installation Maintenance Furnace Repair Boiler Installation Emergency Services Ac Repair Furnace Installation


  • Informative resources
  • Reliable customer support
  • Prompt service delivery
409 S Shelby St, Hobart, IN 219-942-7700 areasheetmetal.com

More Local Hvac Companies

Buck's Heating & Air

User Reviews: 4.6/5 

403 S Calumet Rd
Chesterton, IN 46304

Elico Heating & Cooling

User Reviews: 4.6/5 

257 Indiana Ave
Valparaiso, IN 46383

Comfort Aire Inc

User Reviews: 5/5 

8269 Buchanan St
Merrillville, IN 46410

Summers Plumbing Heating & Cooling

User Reviews: 5/5 

506 E Summit St
Crown Point, IN 46307

Struven Heating and cooling

User Reviews: 4.6/5 

1843 W 99th Ave
Crown Point, IN 46307

Cybersonic Heating & Cooling LLC

User Reviews: 4.7/5 

606 Old Faithful Dr
Hebron, IN 46341

All American AC & Heating Repair

User Reviews: 4.6/5 

112 N Jackson St
Crown Point, IN 46307

Merts Heating & Air Conditioning

User Reviews: 4.3/5 

528 Sheridan St
Crown Point, IN 46307

Lansing Heating & Air Conditioning

User Reviews: 4.5/5 

8016 US-41
St John, IN 46373

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 Portage
Average Min Temp Percentile: 40.6%
January Average Min Temp: 16.1°F
Climate Zone: Cold
Average Energy Cost: $0.15/kWh
Median Year Houses Built: 1977
Average Annual Snowfall: 35.1"

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Services Offered by Furnace Repair Companies

Your local furnace repair provider offers a number of services to keep your system working effectively. We review common services below.

Repair and Maintenance

Timely repairs extend the furnace's life span and optimize its energy efficiency, on top of restoring function. Furnace repair companies 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 such as faulty ignitions, malfunctioning thermostats, possible gas leaks, or damaged heat exchangers. Furnace repair professionals can also provide routine HVAC maintenance to avoid unnecessary breakdowns. This may involve inspecting and cleaning your furnace, lubricating moving parts, replacing air filters, and generally ensuring all components function correctly.


Your HVAC provider can help you upgrade your furnace to a more energy-efficient model, like a heat pump. If your system is beyond repair, they can also help install a new furnace. Your technician will begin by assessing your home's layout and heating needs. Then, the tech will recommend the best furnace model for your requirements and budget. A professional HVAC technician can integrate a new system with existing thermostats and air ducts. They're trained on industry safety protocols and standards to ensure proper furnace replacement and connection. To be sure everything runs optimally, your technician will perform a final inspection after installation.


Schedule an inspection by a furnace repair company if you notice your furnace failing to turn on. During the inspection, a technician will look at every component of your furnace to identify potential problems. The inspection typically includes checking for any gas or fuel leaks, examining the heat exchanger for cracks or damage, inspecting the burner and ignition system, testing the thermostat's accuracy, and cleaning and replacing air filters. Annual inspections of this kind encourage optimal heating system performance, help avoid potential breakdowns, and promote safe living during cold winters. Your technician will verify your system's efficiency and safety while making the necessary repairs.

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 quickly. These services are available around the clock for unexpected breakdowns, malfunctions, and other safety concerns. When your furnace fails during extreme weather, and you can't open windows for fresh air, it can pose discomfort and serious health risks from poor indoor air quality. Emergency services cost more than scheduled services, but protecting your health is worth it.

Factors To Consider When Choosing a Local Portage Furnace Repair Service

You should consider several factors when selecting a local Portage furnace repair company. We’ve detailed them below.

  • Cost: Look for a company that provides all the services you need, and that offers transparent and competitive pricing. Compare multiple Portage furnace repair companies. Beware of ones that offer extremely low rates, as many employ low-quality workmanship or subpar replacement parts.
  • Guarantees: Ask your furnace repair company about the warranties or guarantees it offers. Trustworthy companies offer these guarantees to protect customers in case of any issues post-repair. Guarantees can cover both parts and workmanship.
  • Licensing: Make sure the furnace repair provider holds the licenses and certifications required by local and state authorities. Proper licensing ensures the technicians are qualified to handle furnace repairs safely. In Indiana, your HVAC contractor must obtain certification from your local city or municipal government.
  • 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 with various furnace makes and models. You can inquire about a company's training policies to ensure they stay on top of the latest industry standard repair techniques.
  • Reputation and reviews: Learn more about a company's reputation by reading online reviews and testimonials. A strong positive reputation is a likely indicator of high-quality services. Look at how a provider addresses complaints or negative feedback, reflecting its commitment to customer satisfaction.

How Much Does a Furnace Repair Cost?

Several factors affect the cost of furnace repair. These include the extent of the damage, the type of HVAC unit, and cost of replacement parts. Furnace repair costs $429 on average, though the prices can vary depending on your situation. Below, find a list of common repairs and their costs.

  • Broken thermostat: $80–$398
  • Cleaning: $48–$64
  • Cracked heat exchanger: $1,590–$2,783
  • 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 Portage

How often should I have my furnace serviced?

We recommend having your furnace serviced annually (or more often if needed) to keep it running efficiently and safely. One simple maintenance step you can take is changing the furnace filter annually.

Will a home warranty cover a furnace?

Home warranties usually cover furnaces, but warranty plans and services vary by provider. Learn more by reading our guide to best home warranties for furnace coverage.

How can I tell whether my furnace needs repairs?

Some signs that your furnace needs repairs include increased energy bills, uneven heating, a yellow pilot light, and strange noises. A professional can inspect your furnace and 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 require emergency repair services if your furnace breaks down mid-winter. Many HVAC repair providers 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, can help prevent the need for repairs. Having your HVAC system serviced at least once a year is also key for catching potential issues before they become major problems.

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