Why Your Air Filter Isnt Actually Trapping All Those Allergens
The Common Misconception About Air Filters
One of the most widespread myths in the HVAC industry is that any air filter will effectively trap all allergens and pollutants in your home. At Lambert Heating & Air Conditioning, we frequently encounter homeowners who believe their basic fiberglass filters are providing complete protection for their family’s respiratory health.
Let’s break down this misconception:
The Truth About Filter Efficiency
* Standard fiberglass filters only capture about 10-20% of airborne particles
* Dust and larger debris are caught easily
* Microscopic allergens often pass right through
* MERV ratings matter significantly
What You Really Need to Know
The effectiveness of your air filtration system depends on several factors:
1. Filter quality and MERV rating
2. Proper installation
3. Regular maintenance
4. Air handler compatibility
Many homeowners don’t realize that using a filter with too high a MERV rating can actually restrict airflow and damage their system. This is why it’s crucial to consult with qualified HVAC professionals who can recommend the right filtration solution for your specific setup.
The Solution
For optimal air quality, consider:
* Regular filter changes every 60-90 days
* Professional system maintenance
* Proper filter sizing and installation
* Additional air purification methods when needed
Remember, while air filters are essential components of your HVAC system, they’re just one part of a comprehensive approach to indoor air quality. Lambert Heating & Air Conditioning can help you develop the right strategy for your home’s specific needs.
Don’t let misinformation about air filtration compromise your indoor air quality. Contact us to learn more about effective air filtration solutions that actually work for your home.