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Welcome to another informative blog from billyGO! Today, we’re going to delve into a crucial aspect of indoor air quality (IAQ) that often goes unnoticed but plays a significant role in ensuring the health and comfort of your home – air filters. Properly maintained air filters are the unsung heroes of your HVAC system, working tirelessly to keep your indoor air clean and free from harmful pollutants. Let’s explore the importance of clean air filters, when and how to change them, and some high-quality filter options.

The Air Filter's Role in Indoor Air Quality

Air filters in your HVAC system serve as the first line of defense against airborne particles and pollutants. They trap dust, pollen, pet dander, mold spores, bacteria, and even some viruses, preventing them from circulating throughout your home. This filtration process is especially critical for individuals with allergies, asthma, or respiratory conditions, as it helps reduce triggers that could exacerbate their symptoms.

The Importance of Regular Filter Changes

Over time, air filters accumulate a considerable amount of debris, which compromises their efficiency. As a result, dirty filters can obstruct airflow, forcing your HVAC system to work harder and consume more energy. Additionally, clogged filters may fail to trap particles effectively, allowing pollutants to recirculate and negatively impact your IAQ. To maintain optimal indoor air quality consider changing and maintaining filters on a frequent and timely basis.

When to Change Your Air Filters

The frequency of air filter changes depends on various factors, including the type of filter, the number of occupants in your home, the presence of pets, and environmental conditions. As a general rule of thumb:

  1. Basic Fiberglass Filters: These should be changed every 30 days, especially in homes with pets or smokers.
  2. Pleated Filters: More efficient and can last up to 90 days, but it’s advisable to check them monthly and replace as needed.
  3. High-Efficiency Filters: These can last up to six months, but it’s crucial to monitor their condition regularly.

Remember, it’s better to err on the side of caution when changing and maintaining filters if you’re unsure.

Selecting High-Quality Air Filters

When it comes to choosing air filters, not all are created equal. High-quality filters can significantly enhance your IAQ. Look for filters with a higher MERV (Minimum Efficiency Reporting Value) rating, as they are more effective at capturing smaller particles. Filters with a MERV rating between 8 and 13 strike a good balance between efficiency and airflow. However, consult your HVAC system’s manual to ensure the filter is compatible with your unit.

Schedule Your 1 Hour HVAC System Review & AC Tune-up!

As an HVAC services company that cares about your well-being, billyGO is here to help you achieve optimal indoor air quality. Don’t overlook the importance of changing and maintaining filters in safeguarding your family’s health and comfort. Give us a call today to schedule your  appointment, with no dispatch fee, to review your current HVAC system. Our experts will assess your filters, recommend the best options for your home, and ensure your HVAC system is running smoothly.

Don’t wait! Take the first step toward breathing cleaner, fresher air. Contact billyGO at 817-813-9177 or  schedule an appointment today.


Remember, at billyGO, we’re always ready to help you breathe easier and live better!


BillyGO Plumbing, Heating & Air

For quality Plumbing, Heating, and Air service in Dallas-Fort Worth, contact billyGO today!

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