The Truth About HVAC Air Filters: Quality vs Price

When it comes to maintaining your home’s heating and cooling system, few topics generate more confusion than air filters. At CBM Heating & Air, LLC, we frequently encounter customers who believe that the most expensive filters are always the best choice for their HVAC system.

Breaking Down the Filter Myth

Many homeowners assume that purchasing the highest-rated MERV filter will provide the best air quality and system protection. However, this isn’t always true. Here’s why:

• Higher-rated filters can restrict airflow too much
• Some systems aren’t designed for ultra-high filtration
• Over-filtration can cause system strain and increased energy costs

What You Really Need to Know

The truth is, most residential HVAC systems work best with filters rated between MERV 8 and MERV 13. These provide excellent filtration while maintaining proper airflow through your system.

Best Practices for Filter Maintenance

To maintain optimal system performance:

• Change filters every 60-90 days
• Check filters monthly during peak usage seasons
• Consult with professionals about the right filter for your specific system

Remember, the goal isn’t just clean air – it’s also about maintaining your system’s efficiency and longevity. At CBM Heating & Air, we’re committed to helping you make informed decisions about your HVAC system’s maintenance needs.

Don’t let misinformation lead to costly mistakes. Contact us today for professional guidance on selecting the right filter for your specific heating and cooling system.