You should change your air filter once every three months. However, not everyone takes the necessary actions. This can do more damage than you might imagine. Learn all about the negative effects of not changing your air filters.

Woman cleaning AC filters

Decrease the efficiency of your HVAC system

If you forget to change your air filter, your HVAC system could suffer. The dirty filter clogs your system and prevents air from flowing through it. As a result, your system has to work harder to heat or cool your home.

This doesn’t only place undue stress on your HVAC system. It also increases the cost of your heating and cooling bill. If you noticed an increase in your power bill, it could be attributed to your dirty air filters.

Your HVAC system is more likely to break down

Every HVAC system requires regular maintenance. Part of that maintenance is changing your air filter.

This is due to the fact that your HVAC system has to work harder when it has a dirty filter. In an effort to maintain your thermostat temperature, your HVAC system needs to push itself. Working harder makes it more likely to break down. The fan motor could overheat or completely break.

If you want to extend the life of your HVAC system, you need to change the filter. This allows the air to flow through the filter with ease. Your system only needs to put in minimal work, and the fan motor is less likely to break.

Spend more money

As previously mentioned, your clogged filter can cost you money in your energy bill. It can also cost you money in repairs. If you want to save money, you should be certain to replace your filters in a timely manner.

Decreased indoor air quality

According to the EPA, you could suffer from the health effects of pollution years after exposure. And a clogged filter isn’t doing its job. Instead of improving the quality of your air, it does more damage than good.

By letting your indoor air quality suffer, you could be harming your health. You could face short-term effects, such as fatigue, headaches, and sneezing. In the future, you could experience respiratory issues.

There are many ways to improve the air quality of your home. However, replacing your air filter is one of the quickest and cheapest ways of accomplishing that.

More dirt in your home

If you want a clean home, you need to change your air filters at least every three months. Your air filter usually prevents dust and dirt from entering your HVAC system. But a dirty filter stops doing its job. It could recirculate the dust and dirt into your home. As a result, you may have dirty floors and counters.

You damage the environment

When your HVAC system works harder than necessary, it harms the environment. Your system already takes a toll on the environment. The more inefficient your system, the more damage it does to the earth.

Although one HVAC system working a little harder than usual might not seem like a big contributor to environmental damage, multiple units can have a significant impact. You can do your part and change out your air filters to prevent more harm to the already damaged environment.

Published in: Home advice | Author: Mareks

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