Top five problems caused by the unchanged air filter

by Robert Morgan airzonehvac

Time and again, homeowners are warned about the unclean air filters. And yet many homeowners forget or ignore to change it. 

Well, you must know that unkempt air filters are one of the biggest reasons that lead to HVAC system failure or complication. This is because air filters get clogged with dust particles and other contaminants, thus hindering the airflow. And this situation can lead to a handful of problems for the entire HVAC system. 

So, without further ado, let us take a look at a few consequences of the unchanged air filter. 

1- Higher electricity bills:

Clogged filters prevent the air from flowing easily. And that means the whole system ends up working harder and longer to distribute air or heat throughout the house properly. When the system works hard or takes longer for cooling or Heating in Ottawa, it can consume extra energy, meaning an increase in the monthly utility bills.

2- Improper temperature regulation:

Clogged filters directly cause strain in the system while creating airflow. And that means warm or cool air gets prevented from flowing adequately in places where it is needed. So, it shouldn’t be a surprise when your room feels too cold in winter and too hot in the summer. 

3- Health issues:

Clogged filters are no longer capable of trapping new contaminants. And that means these contaminants will end up mixing in the air that everyone at your home is breathing. Immediate side effects of impure air are headaches, itchy throat/eyes or even dizziness. 

Not just that, clogged filters can even cause long-term health problems like heart disease, cancer and even respiratory problems. 

4- Problem with furnace:

The HVAC system end ups working more than its limits when the air filters are clogged, meaning it can eventually break due to extra load. And if the system ends up breaking, you will require changing the whole unit, which means you can end up paying anywhere from $4k to $12k. Whereas an air filter costs less than $40, so make the decision wisely. 

5- Clamped coils:

The evaporative coils that keep your home cool can end up freezing if the system overworks. The clogged filter will prevent airflow over the coil, thus leading to system failure. 

Again, the cost of fixing this problem is higher than the cost of the air filter. So, protect your HVAC wisely. 

Bottom line

We know it can be hard to keep track of Air filters if you have a busy schedule. But, no matter how busy you are, you must change the air filters regularly so that you can avoid the consequences mentioned above.

And the best way to keep your HVAC system working for years is by hiring heating Contractors in Ottawa. Connect with Airzone HVAC to get value-added services.  

Robert Morgan is the author of this article. For more details about Ottawa Heat Pumps please visit our website:

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About Robert Morgan Freshman   airzonehvac

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Joined APSense since, May 26th, 2020, From Ottawa, Canada.

Created on Nov 25th 2020 04:42. Viewed 137 times.


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