Room Air Purifiers vs. Whole House HEPA Filtration Over the last decade or so, Air Purifiers have become a popular item.  Many homeowners have HEPA air purifiers located in multiple rooms throughout their home.  For good reason!  They do a great job at filtering the air in your bedroom,[…]

HVAC Whole House Air Filtration – Compare PCO vs. HEPA Many homeowners want better indoor air quality in their homes.  Many of these homeowners have installed products for whole house filtration that include PCO (Photocatalytic Oxidation) technology.  Basically, the unit is installed in the HVAC system and emits UV[…]