Efficient Abode

The HVAC Filter Rating That Actually Makes a Difference for Cooling Performance

Most homeowners grab whatever filter is cheapest or most expensive, not realizing that the wrong MERV rating quietly kills cooling efficiency. Choosing the right filter for your system can cut energy use by up to 15% and prevent the most common cause of AC breakdowns.

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Why Your HVAC Filter Replacement Schedule Is Hurting Your Air Quality (And Your Energy Bill)

Most homeowners follow the generic ’90-day rule’ for HVAC filter changes, but that schedule is almost always wrong for your specific home. Replacing filters on the right schedule for your household can improve air quality, reduce allergy symptoms, and cut HVAC energy use by up to 15%.

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