Air Control

What we do: Since 1968 we have installed several thousand heating & air conditioning systems. Installed hundreds of heating systems over 92% efficiency since 1982. Now we are installing 95% efficient furnaces. Installed hundreds of Hi-efficient air conditioning systems! DirtyFilters.com in 2005, offering high quality filters for Commercial & residential buildings. Hundreds of sizes to choose from. These filters are rated from MERV 6 - MERV 11 for residential and light commercial use. Visit this site to purchase high quality Camfil/Farr filters online.