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Ontario HVAC Company: AC & Furnace Installation, Repair, Replacement, Tune-Up, and Maintenance Services

What Does Furnace Cleaning Include?

If you’re a first-time homeowner with a new furnace, you may have heard that cleaning it is vital to keep it in excellent operating condition. You’re probably wondering what furnace cleaning includes since this is your first time.

Before getting into the intricacies of furnace cleaning, you should be aware that you have two options: either clean the furnace yourself or hire a furnace repair service provider from our furnace cleaning in Mississauga to do it for you.

Hiring a professional from our furnace cleaning in Mississauga is preferable since the expert will do a better job, and you will avoid being dirty. You’ll have to invest some cash, but it’ll be well worth it.

Let’s get into the mechanics of what furnace cleaning requires now that that’s out of the way.

This is self-evident. After all, you’re the one who’s doing the cleaning. A specialist should clean all aspects of the furnace, including the fan blades, drain pipe, exterior unit, and blower. Over time, these components get dirty and dusty, and if you don’t clean them regularly, the furnace will work harder than it should, resulting in a high energy bill.

  • Inspection

In addition to cleaning, the expert of our furnace repair service in Toronto should inspect the furnace’s various components. The expert should remove any existing air intake grilles and vent system blockages.

The contractor of our furnace repair service in Toronto should examine the heat exchanger for signs of corrosion or degradation. The contractor must also inspect the blower for dirt, tighten or replace any damaged wiring, and verify the electrical connections.

The Contractor Should Also Perform The Following Inspections:

  • The flame sensor and the burner are being examined.
  • Inspecting the thermostat and, if necessary, calibrating it.
  • Examining the belts for cracks and any other signs of wear and tear.


If you have a gas or oil furnace, you may have leaks and smells. The technician of our Toronto furnace repair emergency should examine and test the gas or oil furnace in excellent working condition to ensure that the gas or oil furnace is in perfect working condition. The technician must check airflow, pilot or igniter, fuel pressure, thermostat settings, and other components.


You should oil the furnace’s functional components to prevent them from being damaged.

Changes in other areas

In addition, you should make the following changes to your oil or gas furnace:

  • Inspection of thermocouples.
  • Examining the fuel to determine whether any underlying issues exist.
  • All burners, gas pressure, and pilot lights have been reviewed and tested.

How Often Should You Clean Your Furnace?

For optimal performance, cleaning the furnace once a year is suggested. Get your furnace tuned up twice or four times a year if you use your system more often than most people or if you have allergies.

It would be best to clean your furnace before the cold season starts. It’s best to do it at the beginning of the fall season or towards the end of the summer.

It gives you reassurance, ensuring that the furnace runs at maximum efficiency throughout the heating season. Cleaning your furnace now ensures that you get a decent rate on heating services since they aren’t as busy.

To fix this issue, call our Toronto furnace repair emergency, Martino HVAC, at (647) 277-9635, (613) 395-1800.