You'll get cleaner air and better performance from your air conditioning or furnace heating system with our Polly series of pleated air filters. We offer a wider choice of filter types and filtering efficiencies. You can order just about any size** home air filter because custom and odd sizes are our specialty!

Which To Choose?
We offer high quality air filters for every need and budget.
What's your main concern? Is it providing general, basic protection for your air conditioning equipment? MERV 6 or 8 is for you. Do you what to provide the best possible protection for your system, and clean the air as well? Then consider upgrading to one of our higher MERV rated pleated filters. The higher the MERV* rating, the higher the filtering efficiency.

**See size restrictions in the Custom Size Pleated section.

*MERV Rating:  Minimum Efficiency Reporting Value. A number assigned to represent the filtering efficiency of a particular filter, from a testing method designed by the American Society of Heating, Refrigeration, and Air Conditioning Engineers (ASHRAE), to help people compare the filtering quality of filters. Usually, the higher the MERV rating, the better thefiltering performance.