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7 Signs You Need a New Furnace

Published by Luke Weiden

As winter approaches, your heating system becomes crucial for combating the freezing temperatures. At some point, you will need to replace furnaces, like all appliances, because they have a limited lifespan.

Infographic listing 7 signs you might need to replace your furnace

1. Age of the Furnace

A furnace has an average lifespan of 15–20 years. If your furnace is approaching or has exceeded this age, it’s time for a replacement. Newer models are not only more energy-efficient, but they also have advanced features that can improve your home’s heating.

2. Increasing Energy Bills

If your heating bills have been steadily increasing, this could be an indication that your furnace is no longer operating efficiently. Modern furnaces are much more energy-efficient, allowing you to save money on your utility bills.

3. Uneven Heating

Do you have some rooms in your house that are warmer than others? Inconsistent heating could be an indication that your furnace is struggling to distribute heat evenly.

4. Frequent Furnace Repairs

Constant breakdowns and the need for frequent repairs mean your furnace is nearing the end of its useful life. Investing in ongoing repairs can end up costing more than replacing the entire system.

5. Strange Noises

Unusual sounds from your furnace, such as banging, clanking, or whining, are cause for concern. These noises often indicate internal problems that could lead to a breakdown.

6. Yellow or Flickering Flame

Carbon monoxide may leak from a furnace that has a yellow or flickering flame rather than a steady blue flame. If you suspect a carbon monoxide leak, turn off your furnace immediately and seek professional assistance.

7. Health and Safety Concerns

Poor indoor air quality can cause headaches, allergy symptoms, or respiratory problems. If a family member experiences an increase in symptoms when the furnace is on, you may need a furnace replacement. Modern furnaces have better air filtration, which improves indoor air quality.

In Chicago’s harsh winter climate, a dependable and efficient heating system is essential. Upgrading to a new, energy-efficient furnace ensures your comfort and helps reduce your energy bills.

Contact Deljo Heating  & Cooling to have our skilled HVAC technicians inspect your furnace or boiler. It’s our business to keep you and your family safe and warm this winter!