Why Is My Furnace Not Heating My Home? Insights from a Furnace Replacement Company in Oak Brook, Illinois

Is your furnace not heating your Oak Brook home like it should, especially when it’s freezing outside? If so, there is undoubtedly something wrong with your system. Below, this furnace replacement company in Oak Brook, Illinois is going to help you get to the bottom of this frustrating issue and figure out what’s wrong, highlighting some of the most common reasons your furnace might be struggling to heat your home. 

Common causes of furnace performance issues

#1: Dirty or clogged filters

Dirty or clogged air filters are among the most common causes of furnace performance issues. Air filters keep the indoor air clean and ensure your furnace is not blocked with dust and debris. But they can get clogged if you don’t clean them regularly or replace them every so often (typically every 1-3 months). Clogged filters make it harder for your furnace to circulate warm air. They could even overwork it to the point of overheating and complete failure.

#2: Thermostat troubles

Sometimes, the problem is with the thermostat rather than the furnace itself. If your thermostat’s settings are off, your furnace might not provide enough heat, or you might be throwing your money away on unnecessary energy usage. Furthermore, if your thermostat is malfunctioning because of wiring problems or a dead battery, it can cause erratic heating patterns. Lastly, if your thermostat sensor is covered in dust or installed in a drafty area, it won’t read the temperature right, resulting in inconsistent heating.

#3: Pilot light or ignition problems

The pilot light or ignition system is among the primary components of a gas furnace. If it malfunctions (whether because of a dirty or faulty flame sensor), your furnace simply won’t heat up. And if there’s a problem with your gas supply (like a closed gas valve or a leak in the gas line), it’s best to have your system inspected by your local furnace replacement company in Oak Brook, Illinois.

#4: Old or worn-out furnace

Furnaces don’t last forever. They usually run for about 15-20 years, but eventually, they wear down and aren’t as good at heating your house. An old furnace might heat your Oak Brook home unevenly, increase energy bills, or require frequent repairs. If your furnace is showing its age, opting for a newer, more energy-efficient model is often the more economical choice in the long run.

The importance of regular maintenance

We cannot overstate the role of regular furnace maintenance — think routine cleaning, inspections, and timely repairs. This proactive approach stops minor nuisances from turning into big and expensive problems. Without regular maintenance, your furnace will work harder and longer to heat your home. This translates to more breakdowns, higher energy bills, and even some serious safety risks like gas leaks or fires.

When should you consider a replacement?

No matter how seriously you take your furnace maintenance, there comes a time when repairs don’t make sense anymore. If your furnace is over 15 years old, you might start noticing it’s not heating as well, breaking down more often, or not heating your home evenly. These signs point to one thing — it might be time to retire your old furnace. In these situations, your furnace replacement company in Oak Brook, Illinois can inspect your system and help you make the right call.

Looking for a Furnace Replacement Company in Oak Brook, Illinois?

Are you ready to upgrade your home’s furnace? Looking for the top-rated furnace replacement company in Oak Brook, Illinois? If so, look no further than the team at Hearthstone Heating & Air Conditioning. Contact us today at (630) 435-9800 to schedule a free consultation.

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    Westmont, IL 60559
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