Problems with your air filter are common and can be inconvenient, especially if they require repair or replacement. Air filter problems are annoying and can be inconvenient, but they don’t have to be permanent. If your air filter is dirty or clogged, it won’t be able to trap as much dust and other particulate matter like it should. When this happens, your HVAC system isn’t working at peak performance, which can lead to higher energy bills. Air filter problems can be caused by several things such as inadequate space for the filter, dust build-up over time, or a dirty HVAC unit that doesn’t have a filter. In this blog post we will explore the different causes of air filter problems and find out how to avoid them in the future.

Inadequate Air Filter Size

The most common cause of air filter problems is inadequate filter size. If your home has a central HVAC system, the filter should be changed every 30 to 60 days. If you have a portable air conditioner, you can change the filter once a month. The recommended size for an air filter is based on the size of the HVAC unit. If you have a central HVAC system, the filter should be the same size as the unit’s air-handling compartment. If you have a portable air conditioner, the filter should be the same size as the evaporative cooling pad. A dirty or clogged filter can lead to increased energy bills and decreased performance from an HVAC system.

Dust Build-up

Dust build-up is another common cause of air filter problems. Dust can build up on the filter and clog the air passages, which will make it harder for the HVAC unit to pull in fresh air. This can be especially problematic in areas with high traffic, such as a home with children. To prevent dust build-up, make sure there’s a cover on the filter to prevent dust from falling into the system. You can also buy a filter that has a built-in anti-clogging feature.

Inadequate Space for the Filter

Inadequate space for the filter is another common cause of air filter problems. If the filter isn’t in the right place and there isn’t enough room to allow for proper air flow, it can get clogged and dirty. This is particularly true if you have a central HVAC system. A dirty filter can lead to higher energy bills and lower performance from an HVAC system. To prevent this from happening, make sure the filter is in a place where it can catch dust and other particulate matter. The filter should also be cleaned regularly to keep it clean and prevent dust build-up.

Dirty HVAC System

Dirty HVAC systems are another cause of air filter problems. If the system is dirty, it won’t be able to trap as much dust and other particulate matter like it should. This can lead to increased energy bills and decreased performance from an HVAC system. Dirty HVAC systems can be caused by a variety of factors, such as pets, dust from construction work, or an inadequate number of filters. To clean a dirty HVAC system, you can use a vacuum cleaner that has a specialized filter. You can also hire a professional to clean the system.

Conclusion

Problems with your air filter are common and can be inconvenient, especially if they require repair or replacement. Air filter problems are annoying and can be inconvenient, but they don’t have to be permanent. If your air filter is dirty or clogged, it won’t be able to trap as much dust and other particulate matter like it should. When this happens, your HVAC system isn’t working at peak performance, which can lead to higher energy bills. Air filter problems can be caused by several things such as inadequate space for the filter, dust build-up over time, or a dirty HVAC unit that doesn’t have a filter. In this blog post we will explore the different causes of air filter problems and find out how to avoid them in the future.

Frequently Asked Question

You should change your air filters every 90 days. However, if you have allergies, you better change them after 45 days. It also depends on the MERV rating of the filters you are using. On average, it is highly recommended to change your air filters every 90 days. 
Yes, it does. There are many types of air filters and their performance is based on their material and most of the time their MERV rating. Choosing the best one will make a huge impact on how long your HVAC system will last.
HVAC air filters have different variations depending on their quality and sizes. Most HVAC manufacturers would recommend buying a new air filter that is compatible with HVAC. These air filters have a Minimum Efficiency Reporting Value or MERV which will tell you their overall performance in filtering contaminants in the air.
Most likely it will not filter the air properly. Dust will accumulate on your filter thus affecting some parts of your Air Conditioning unit. Aside from not being able to work properly in filtering the air, it will damage the system of your AC, because the airflow is affected.