4 Common Air Filter Mistakes That You Must Avoid

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Even if you have the best air filters, you may not be able to get the most out of them if you don’t be careful enough. In this article, we are going to talk about some common mistakes that you might make as far as your air filters are concerned. These tips are essential to help you avoid these mistakes so that your HVAC system continues to work optimally. Read on to find out more.

1. Not Replacing the Filters

The function of an air filter is to filter the air that passes through your HVAC system. The thing is that when air filters become clogged or dirty, airflow will become restricted. As a result, the unit will have to work harder to maintain the heat or cooling.

If the airflow is restricted, you may not be able to protect yourself from bacteria and allergens. It is essential to keep in mind that respiratory diseases are on the list of common killers in the world. So, we suggest that you replace dirty filters as soon as you can.

2. Installing the Unit the Wrong Way

Make sure that the air filter is installed properly. It should not be installed backward. If you have no idea how to install it, we suggest that you hire the services of a professional. If fixed in the wrong way, they won’t work properly, which will defeat the whole purpose.

You may want to take a closer look at the air filter to find the arrow. Make sure that the arrow faces the furnace. You want to double-check the unit to ensure it has been fixed the right way. The idea is to ensure proper installation for the proper functionality of your system.

3. Opting for the Wrong Size

Many users make this mistake, especially those who are just getting started in this department. Make sure you get the exact size for the proper installation and functionality of your heating and cooling system.

After all, you want all of the air to pass through the filter and not around it. If the filter is too small, it will not clean all of the air, as most of the air will bypass the filter.

If you are not a technical person, we suggest that you get help from someone who knows about these systems. You cannot afford to make this mistake if you want your heating and cooling system to work optimally.

4. Not Paying Attention to the MERV Rating

If you are not familiar with this term, know that MERV refers to minimum efficiency reporting value. This value is between 1 and 20. The higher the value, the higher the efficiency of the unit. In other words, this rating is a measure of the power of the filter to trap foreign particles from the air.

For instance, many hospitals make use of filters with a higher rating to ensure proper filtration of air. So, what you need to do is go for HEPA filters as they provide the best performance in almost every device. They can filter dust, mold spores, pollen, and dander.

If you have been suffering from asthma due to an allergy, we suggest that you consider this rating and go for the best filter to cover your needs.

So, we suggest that you avoid these four common air filter mistakes if you don’t want to end up damaging your heating and cooling system.

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