Warning Signs That You Need Furnace Repair in Ottawa

A properly running furnace ensures that your house is warm and comfortable, especially during the cold months of winter. However, just like any other system in your home, the furnace can stop working when you least expect. Before a furnace completely breaks down, there are usually some signs that you need furnace repair in Ottawa. Knowing these warning signs will help you call a furnace repair expert before the unit stops working. Routine furnace maintenance is a great way to ensure that your unit is functioning as expected at all times. The following are some signs that you require furnace repair in Ottawa.


Furnaces are expected to last about 15 to 20 years. However, these units will last that long only if they are properly taken care of through routine furnace maintenance by professional HVAC contractors. When you have had your furnace for 15 years, you should start setting aside some money for replacement or repairs when trouble starts to arise. An old furnace that has watermarks and rust on the cabinet could be a sign of trouble inside the unit.


While all furnaces make some sort of noise, if your unit starts producing strange noises that you have never heard before, then it is time to call experts for furnace repair in Ottawa. Popping and squeaking noises could mean that something has become loose in the furnace. A squealing noise could mean a bad belt or motor, while scraping indicates that metals are rubbing against each other. Do not ignore strange noises coming from your heating unit.

Cool Air

The furnace is supposed to keep your home warm. If your furnace is blowing cool air or no air at all, then you should call an expert. It could be a sign of a problem with the hot surface igniter, ignition control, or the pilot light. If you are getting very little air or no air through your vents, the blower fan could be having a problem. A fully functional furnace should be able to produce enough heat to keep your home warm.

High Heating Bills

If your heating bill has been increasing without any apparent reason, it might be that the furnace is not working as efficiently as it should. An inefficient furnace will have to run more than usual to warm your home, which leads to high utility bills. While you can hire a furnace repair contractor to fix the unit and improve its efficiency, you should start planning for a new unit, especially if your current furnace is more than 15 years old. There are high efficiency furnaces on the market today that consume very little energy.


Do not wait until your furnace breaks down completely to start looking for an HVAC contractor. These warning signs will help you get your furnace replaced or repaired before you are stuck with a cold house on a chilly winter night. It is advisable to schedule routine furnace maintenance with a reliable HVAC contractor to keep your unit fully functional year-round. Ensure that the furnace repair contractor you hire is experienced, licensed, and insured.

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