October 30, 2006

To Whom It May Concern:

We have been using Liquid Filter at our High School for approximately six weeks now. Our Field House and Girls Locker Room areas both had odor and mildew issues. The air filters are being treated monthly by F.S.I. and our custodians are spraying along baseboards and all floor drains daily. Our custodial and coaching staff have seen and smelled the difference in just a few weeks. The odor in both areas has improved and we are no longer seeing mildew. This product, Liquid Filter, is easy to use and efficient. It added no extra work to our custodial staff as we already were spraying air fresheners to help with the odors. Also, it does not mask the locker room odors with a fragrance. We are pleased with this product.

Sincerely,

Randy O’Bannion
Maintenance /Custodial Director
&
Phil Hatton

HVAC Technician