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Serving The Greater Fresno Area Since 1970

Serving The Greater Fresno Area Since 1970


Donald P. Dick Air Conditioning Blog

Your Filter Can Make or Break Your AC Operation

air-filterThere are plenty of problems that your Fresno, CA HVAC system can run into within the course of a year, let alone over the entire course of its lifespan. Those problems can, of course, leave you uncomfortable on the hottest or coldest of days. It may be good to know that there is a relatively easy task that you can do in order to help protect your air conditioner and your heater as well.

We are discussing the importance of changing out your air filter. There isn’t much you can do without the help of an expert contractor to take care of your AC unit. Changing the system filter however is the easiest and safest thing you can do to improve your system performance and efficiency.

We’ll get into the different details about this below.

What Your Air Filter Does

Air filters might not seem like they do much but they actually play a very important role in the function of your air conditioner and your heater as well. Air filters are meant to protect the interior mechanism of your HVAC system from dust and other airborne debris. This helps your systems function more effectively and avoid a variety of problems that can come from the buildup of too much debris inside them.

When to Change Your Air Filter

Changing the air filter for your system is something that almost any homeowner can do. Keeping your filter clean and clear actually helps improve the functionality of your air conditioner (And your heater too). We advise changing your air filter every 1 to 3 months. This will obviously depend based on your system usage. For example, in the middle of summer, you may have to change your filter more frequently simply because you were using your system more frequently. Make sure to check your filter periodically to ensure you don’t leave a dirty filter in for too long 

What Happens When You Don’t Change the Filter

This is a valid question. Some people don’t want to bother with purchasing and changing out filters regularly. this is why we’re having to answer This question so you understand that while you don’t have to change your filter there is a reason why we recommend it.

Simply not changing an air filter is going to cause a deterioration in the functionality and efficiency of your AC system. This includes issues like reduced airflow, dirt collecting on your evaporator coil, dirt collecting within your ductwork, and eventually, it can actually cause a full system breakdown. A dirty air filter might not seem like a big deal but it is important to understand that this small problem and have big consequences.

Whether you need help change your filter, maintaining your AC, or getting AC repairs, our team is here to help.

Contact Donald P. Dick Air Conditioning to schedule your appointment to help your HVAC system. We strive to provide honest answers and solutions to the problems our customers experience while remaining highly competitive in price, and offer the fastest turnaround you can find!

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