Furnace Replacing

When Do You Change To Replace Furnace Filter In Mississauga?

Throughout the year, Mississauga houses require regular care and maintenance. Changing furnace filters is a crucial operation that is sometimes overlooked, putting your comfort and the performance of your home’s heating and cooling systems at risk! You risk jeopardising your comfort, energy costs, and HVAC system if you have a dirty filter in place.

We provide the services you need for a comfortable home year-round, from heating and cooling system maintenance that maintains a clean filter to HVAC repair that addresses the issues created by a filthy one.

Signs Your Furnace Filters Needs To Be Chnaged

Filter Color Is Different

If you find that your filter is excessively discoloured and covered in dust or hair, it’s clear that it needs to be replaced. The particles on this filthy filter are most likely being dispersed throughout your home’s air supply.

The Cost Of Energy Is Higher Than Usual

Another sign that your filter isn’t performing properly is a significant increase in your monthly energy cost. When a filter becomes clogged, circulation is restricted, causing your HVAC system to work harder and use more energy to circulate air around your home. As a result, you end up paying more for a less efficient HVAC system.

Airflow Is Restricted

When an air filter becomes clogged, the amount of air that travels through it is restricted. As a result, your system will work harder but circulate less air than if the filter was clean.

Physical problems are becoming more prevalent.
When an air filter is dirty, it can cause a variety of physical issues. Fatigue, allergies, headaches, and other symptoms may be present.

How Often Should You Change Furnce Filters

  • Filters of 1 to 2 inches should be replaced every 1 to 3 months.
  • Filters of 3 to 4 inches should be replaced every 6 to 9 months.
  • Filters of 5 to 6 inches should be replaced every 9 to 12 months.

The number of people who live in a house has an impact on the furnace filter’s usable life. Change furnace filters more frequently in a large household than in a home with only one or two occupants. Another major source of pollutants in the indoor air supply is pets. Fur and dander are shed by pets, which are taken up by airflow and circulated around the house via the HVAC system. If you have poor indoor air quality, your furnace filter will not last as long as it would in a home with acceptable indoor air quality. In houses without this equipment, the furnace filter is the sole line of defence against airborne contaminants, so it fills up faster.

Why Should Your Clean Furnace Filters

Non-replaced air filters trap allergies, dust, and other dangerous particles for months, resulting in unhealthy air in your house. This can lead to a variety of health issues. Headaches can be caused by a dirty air filter that collects mould spores and other debris, which then blows through your ductwork. If you have allergies, your HVAC air filters are likely to be full of them. The longer a filter isn’t changed, the more allergens and dust it gathers and eventually spreads throughout your home’s air. Carbon monoxide poisoning is a type of carbon monoxide poisoning that occurs. While not frequent, air filters that have not been cleaned or updated in a long time are a severe worry. Your heat exchanger is at risk of cracking if your heating and cooling system is pushed to work harder. If this happens, your system may be forced to shut down, resulting in a fire or carbon monoxide leak.

Contact Info


7033 Telford Way, Unit 12
Mississauga, Ontario L5S 1V4





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