Your HVAC system is a necessity and should remain relatively unnoticeable when operating correctly. However, when you forget to change the air filter, you may begin to notice some obvious signs that something is wrong. Changing your air filter is crucial to an effective heating and cooling system and should be on your regular to-do list!
The team at Specialized Mechanical is here to share why changing your air filter is so important. If you want to avoid AC repair, there are a few reasons why this crucial step in HVAC maintenance needs to be performed.
How Do Dirty Air Filters Impact Your Home?
You should change your HVAC filter every one to three months. When old air filters are clogged with debris, they can’t effectively filter debris and contaminants from your home. This process can negatively impact your health and home in numerous ways.
Poor Indoor Air Quality
One of the most obvious effects of not changing your air filter is poor indoor air quality (IAQ). Your air filter removes pollutants, pollen and dander from your oxygen so that the air coming out of your vents is cleaner. Since a dirty filter can’t remove these pollutants, it will continue circulating filthy air through your home and lowering your IAQ.
Having poor IAQ can lead to a number of different health effects, including:
- Eye irritation
- Headaches and dizziness
- Cold-like symptoms
- Frequent illness
If you want to protect yourself and your family from feeling sick, you should change your HVAC filter on a regular basis.
High Electricity Bills
Since old air filters are full of debris, your HVAC system has to work harder to push cold or warm air through the filter. This can lead to higher electricity bills, which can become costly over time. If your electricity bills have spiked recently, it may be time to change your air filter.
HVAC System Failure
Not only are dirty air filters bad for your health and budget, but they can cause significant damage to your HVAC system. Since the machinery has to work harder to push out cold and warm air, the components can overwork and fail prematurely.
For example, the motor on your heating and cooling systems can become overheated and fail. When this occurs, it can be expensive to replace and cause home discomfort. However, an air filter is much cheaper and easier to replace, making it worthwhile to stay on top of this maintenance task.
How To Replace Your HVAC Air Filter
You can always schedule professional AC maintenance for filter replacement, but some homeowners prefer to replace air filters themselves. Follow these steps to install a new filter:
- Turn off the unit.
- Locate the air filter holder on your indoor unit.
- Remove the old filter.
- Purchase a new filter that matches the size of the old one.
- Insert it so the airflow arrows are pointed toward the HVAC unit.
- Close the access panel and turn on the system.
Regularly changing this device will prevent dirt build-up and other debris from accumulating in your unit. You can always contact a professional to complete this process and perform a detailed assessment of your HVAC system.
Dependable Carlsbad Indoor Air Quality Solutions
Clean air filters are essential for clean indoor air and a well-functioning HVAC system. If you need help installing a new filter, don’t hesitate to reach out to the team at Specialized Mechanical. We’re committed to improving the indoor air quality of all Carlsbad residents! Contact us today to schedule your next service.