The simple answer is no. Even though you can theoretically do so for a short time, it's not recommended. Any HVAC expert in the Greater Toronto Area will tell you that your filter is an essential tool in keeping your furnace running.

Why Do Furnaces Have Filters?
An air filter's main purpose is to keep dust, dirt and grime from outside air getting into your furnace. If debris were to go in unfiltered, it could cause severe, irreparable damage to the furnace. It also makes sure that the air quality in your home stays high because all of that dust is kept from going into your vents and the air your breathe.

Why Shouldn't I Run a Furnace Without a Filter?
If your furnace filter is blocked up, do not run your furnace without the filter. Instead, call Maple Air Heating and Cooling, serving the Greater Toronto Area, to have a certified technician inspect your furnace and perform any necessary furnace maintenance or repair. The first thing you'll notice is that your air quality has a marked reduction in quality. You may cough or sneeze more often, and your air purifiers are working a lot harder than before.

Over time, you'll notice that the air coming out of your vents isn't as warm as it should be. With nothing to keep dust out, it starts clogging the furnace, so less air and heat are able to circulate. Your energy bills will start to increase as your furnace gets overworked. Ultimately, your furnace may overheat and be unable to function properly. If you’re furnace breaks down and you are in need of a repair contact Maple Air Heating and Cooling, serving the Greater Toronto Area.

What Should I Do With My Filter?
Many people make the mistake of not changing their filter in time or even at all. Don’t make this mistake. Make sure you are changing your filter every 90 days to assure your furnace can work effectively and efficiently. If you are in need of a new furnace or furnace repair in the Greater Toronto Area, contact us today. Maple Air Heating and Cooling, serving the Greater Toronto Area, can be of assistance for all of your HVAC needs.