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6 Things That Are Affecting Your HVAC Air Filter’s Lifespan

One of the most important parts of your HVAC system is the air filter. The filter must be changed regularly to keep your home comfortable and free from allergies. But if you don’t know what affects its lifespan, then it’s likely that you’re not changing it as often as you should. This blog post will look at six things that can shorten the life of an air filter and how they affect your comfort levels in various ways.

The type of filter you choose

One of the primary things that can affect the lifespan of your air filter is the type of unit you purchase. These days, there are many different ones available on the market and each one has its unique lifespan rating. If you try to use a low-quality filter in an HVAC system that’s meant for high-grade models, it could lead to shorter life expectancy as well as performance issues.

Size of the air filter

Another thing that can affect the life of your HVAC’s air filter is its size. It might seem like a good idea to purchase one that fits perfectly into the unit, but its actual lifespan could be shortened because there isn’t enough space for it to expand and contract properly when it’s in use.

How often the filter is changed

The number of times you change the air filter is another thing that can affect its lifespan. For instance, if you change it every two months instead of four, then the chances are higher that it’s not going to last as long. The same goes for changing it once a month rather than twice. If you want your system to be efficient and comfortable throughout the year, then follow the guidance written in your user manual. In this case, regular filter changes will prove to be beneficial, particularly if you adhere to the manufacturer’s recommendation. Keep in mind that you can extend its lifespan by taking care of it well.

Conditions the unit operates under

If your HVAC system is kept outside, then you need to check on it regularly because weather conditions can have a huge impact on its lifespan. Temperature fluctuations and humidity levels are both things that shorten the life of an air filter so if there’s something wrong with either one, it’s important to get it fixed as soon as possible.

  • Condition of the unit itself

If there are any problems with your air conditioning or heating unit, then it can cause the air filter to break down faster. If you notice any issues with your system’s fan or blower, for instance, if there is reduced airflow or noise when it runs, this may be causing significant damage to your filter over time. The same goes for the coils and condenser unit too as they’re part of a single unit that may need to be replaced if you notice any issues.

Quality of the installation workmanship

If your HVAC system hasn’t been installed properly, then it can negatively affect its lifespan too. If there are any gaps or spaces where air could escape, for instance around electrical outlets or near registers and vents, then this may cause the airflow to be disrupted. This can lead to poor performance, which will shorten your filter’s lifespan as well as making it less comfortable for you and your family members throughout the year.

The cleanliness level of the filter

One thing that may be affecting your air filter’s life expectancy is dirt and debris from around your home, as this will cause a decline in efficiency over time. If you have pets, kids, or any type of dust issue then you should consider investing in a high-grade filter that’s designed to reduce the number of particles passing through it. On top of this, if you want to keep your family healthy and comfortable in every room then consider using hard surface cleaners on an HVAC system too.

With so many factors to consider, it’s difficult to know exactly which one will have the most significant impact on the lifespan of your filter. To be on the safe side though, go for a high-quality system with an electrostatic or HEPA filter that’ll remove 99% of particles from the air. You can also research what other people in your area are using and find out how happy they are with their purchase before you commit to something yourself. In addition, be sure to change filters regularly on time. Once you have these things sorted out, you should notice a difference when it comes to the lifespan of your filter.

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