The Hidden Dangers of Neglecting Air Filter Maintenance
When it comes to maintaining your HVAC system, one of the most overlooked yet crucial components is the humble air filter. At VM O’Leary Sheet Metal & Heating, we’ve seen countless cases where a simple air filter replacement could have prevented major issues and costly repairs.
Why Air Filters Matter
Air filters play a vital role in your HVAC system by:
- Trapping dust, pollen, and other airborne particles
- Improving indoor air quality
- Protecting your HVAC equipment from debris
- Enhancing energy efficiency
The Consequences of Dirty Air Filters
Neglecting to change your air filter regularly can lead to a host of problems, including:
1. Reduced airflow: A clogged filter restricts airflow, forcing your system to work harder and consume more energy.
2. Decreased efficiency: As your system struggles to push air through a dirty filter, it becomes less efficient, leading to higher energy bills.
3. Frozen evaporator coils: Poor airflow can cause moisture to accumulate on the coils, leading to ice formation and potential system failure.
4. Increased wear and tear: When your HVAC system works overtime to compensate for a dirty filter, it experiences more wear and tear, potentially shortening its lifespan.
How Often Should You Change Your Air Filter?
The frequency of air filter changes depends on various factors, such as:
– Type of filter
– Number of occupants and pets in your home
– Local air quality
– Allergies or respiratory conditions
As a general rule, we recommend checking your filter monthly and replacing it at least every 90 days. However, homes in Cary, IL, or Crystal Lake, IL, may require more frequent changes due to seasonal allergens and air quality fluctuations.
Don’t let a dirty air filter silently sabotage your HVAC system’s performance. Contact VM O’Leary Sheet Metal & Heating today for expert advice on air filter maintenance and all your HVAC needs in Dundee, IL, Carpentersville, IL, Algonquin, IL, and Lake in the Hills, IL.