Top 3 Warning Signs That Indicate the Need for Furnace Repairs

by | Sep 23, 2019 | Air Conditioning Contractors

Furnace breakdowns are among the most dreaded experiences for homeowners or renters. Imagine waking up to a freezing winter night. If all your windows are closed yet the room is cold, then you could have an issue with your furnace. You might have to endure the chill as you wait for a repair company to either fix or replace the heater. However, if you notice a failing furnace in advance, you can avoid these chilly days and nights. These helpful signs should act as a warning that your furnace is breaking down, which necessitates hiring a heating company for repairs.


Dust accumulation is a sign that the furnace is unable to clean the air. The presence of excess dust in your house or people complaining about a dry throat, nose, or skin is a sign of a failing furnace. Therefore, you should call a technician to change the filters to prevent a possible breakdown of the unit. Make sure to schedule regular cleanings for your furnace to prevent the build-up of dust.

Age of Your Furnace

Furnaces last between 15 to 20 years. If you have had your current unit for about this length of time, you should start planning on purchasing a new one. An old furnace will most likely not function as effectively as it should and will be more prone to developing problems that need constant repair. You can hire a heating contractor in Chicago for the installation of a new furnace.

Higher Gas and Electric Bills

An increase in heating expenses may not always be due to higher energy costs from your gas or electric company. An old, malfunctioning or poorly maintained heating unit could also cause an unexplained increase in electric and gas bills as the furnace is forced to work extra hard to heat your home. Therefore, you should call a heating contractor in Chicago for repairs to reduce your monthly utility bill.

These signs can often go unnoticed, but if you pay attention to your furnace, you can avoid unnecessary repairs. Make sure you contact Deljo Heating & Cooling at as soon as you notice these signs.

The Must List