Furnace Repair Services in Chesterton, Indiana

We are dedicated to providing emergency services whenever they are needed, ensuring that help is just a call away. Additionally, we offer competitive pricing and flexible financing options to accommodate your budget.

Prompt and dependable furnace repair services in Chesterton, Indiana.

Are you having trouble with your furnace or heating system at home or in your business? Your heating system is essential for your daily comfort in Chesterton, Indiana.



To ensure your furnace runs smoothly, efficiently, and reliably, you need the expertise of heating specialists. At Apex Heating and Cooling, we have the experience to keep your home or business comfortable.

Don’t wait until it’s too late with a faulty furnace this winter. The expert technicians at Apex Heating and Cooling are committed to keeping your family warm all season long.


Our team will promptly repair your furnace at your Chesterton, Indiana home, all at a competitive price. We’re available 24/7 for emergencies, so if you find your furnace isn’t working at 1 a.m., you can count on us to help.



When it comes to furnace repair in Chesterton and the surrounding areas, it’s essential to have a reliable HVAC service provider. The harsh winters in the Duneland region can be tough, and a malfunctioning furnace can lead to discomfort and health risks for you and your loved ones.

Furnace Repair Chesterton, IN
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Chesterton Furnace Repair

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Competitive Pricing

Our furnace repair company focuses on servicing and repairing both residential and commercial furnace systems in Porter County.


At Apex Heating and Cooling, we understand how crucial a reliable furnace is during the winter months. Our expert technicians are dedicated to providing top-notch furnace repair services in Chesterton, Indiana. We ensure your furnace runs efficiently, keeping your family safe from the dangers of cold weather and faulty gas furnaces. Whether you're facing issues with your heat pump, ductless system, or traditional furnace, you can count on us to quickly diagnose and fix the problem.


We repair and service all brands of gas furnaces, regardless of whether we sold or installed them. Our technicians receive ongoing training and use the latest diagnostic tools and HVAC equipment to perform all necessary maintenance and repairs. We also keep a wide range of parts for furnaces and related equipment from all major manufacturers.

We are available 24/7 for emergencies because we understand that furnace breakdowns can occur at any moment.


Our affordable prices and dedication to customer satisfaction make us the top choice for furnace repair in Chesterton, IN.


Reach out to us today to learn how we can keep you warm and comfortable this winter. With a solid reputation for providing exceptional HVAC service and maintenance in Porter County, IN, and nearby areas, we are committed to making sure your home remains cozy all season long. Call 219-299-7134 or reach out to us through our contact form.

Furnace Repair Chesterton Indiana
  • What are some signs the furnace in my Chesterton, IN homemay be in need of repair?

    Deciding when to replace your furnace involves considering several factors. Here are some key indicators that it might be time to replace your furnace:


    Age of the Furnace: The average lifespan of a furnace is typically around 15-20 years. If your furnace is reaching or surpassing this age, and you are experiencing frequent breakdowns or reduced efficiency, it may be more cost-effective to invest in a new, energy-efficient model.


    Frequent Repairs: If you find yourself repeatedly calling for furnace repairs and the costs are adding up, it may be a signal that your furnace is becoming less reliable and more prone to issues. Investing in a new system could save you money in the long run.


    Increased Energy Bills: As furnaces age, they often become less efficient, leading to higher energy bills. If you notice a significant and unexplained increase in your heating costs, it could be a sign that your furnace is no longer operating at peak efficiency.


    Inconsistent Heating: If some rooms in your home are consistently too hot or too cold, or if your furnace struggles to maintain a consistent temperature, it may indicate that your system is no longer capable of distributing heat evenly.


    Strange Noises: Unusual noises, such as banging, rattling, or popping sounds, may indicate mechanical problems within the furnace. If these issues persist despite repairs, it might be time for a replacement.


    Yellow Pilot Light: A pilot light that is consistently yellow instead of blue can be a sign of incomplete combustion, potentially producing carbon monoxide. This is a serious safety concern, and if you observe a yellow pilot light, you should turn off the furnace immediately and seek professional assistance.


    Visible Signs of Rust or Cracks: If you notice visible signs of corrosion, rust, or cracks in your furnace, it could indicate structural issues. A compromised furnace can pose safety risks, and replacement may be necessary.


    Changes in Home Comfort Needs: If you've made significant changes to your home, such as additions or renovations, and your current furnace is no longer able to meet the heating demands, it may be time to upgrade to a more powerful or efficient system.


    Safety Concerns: If your furnace poses a safety risk due to issues such as gas leaks, carbon monoxide leaks, or repeated malfunctions, it's crucial to prioritize the safety of your household and consider replacing the unit.


    When contemplating furnace replacement, it's advisable to consult with a licensed HVAC professional. They can assess the condition of your current system, discuss your heating needs, and provide recommendations for the most suitable replacement options. Investing in a new, energy-efficient furnace not only improves comfort but can also result in long-term energy savings.

  • How often should I change my furnace filter?

    You should replace the air filter in your furnace on a regular basis. Dirty air filters reduce the amount of air flowing through a system and make the furnace work harder to maintain the temperature. How often you change the filter depends on the type of filter you use, if you have pets and the size of your equipment. 


    Please give us a call and we can give you proper guidance.

  • What temperature should I set my thermostat?

    Seasons in the Chesterton area can be all over the place. You want to make sure the temperature is consistent within your home. Normal cooling settings are 75 degrees - 80 degrees. Normal heating settings are 68 degrees - 72 degrees. You should always set your thermostat to the highest possible setting that is comfortable for you in the summer, and the lowest comfortable setting in the winter. Setting your thermostat in this way will maximize your energy savings. On average, every 1 degree of temperature change is equal to about 1% energy savings. For example, changing your thermostat setting from 75 degrees to 76 degrees in the summer could result in savings on your cooling costs.

  • Are there tests that can be done to find air leaks that are causing my home to leak hot or cold air?

    Yes, we have invested in equipment that allows us to determine a home's airtightness so we can search for leaks. Finding and addressing such leaks will help you save on your energy bills since you will be able to better control the air circulating in your home.

Furnace not working Chesterton, Indiana

What Our Customers Say About Us

"Very nice, knowledgeable, and responsive. helped us with our furnace issue and even pointed out a concern with our water heater that could've lead into a bigger problem. fair pricing. will absolutely recommend to friends and family.  Thank you Ed!"

Contact us any time

Contact us any time