Office Address
11367 Pyrites Way Suite J
Rancho Cordova CA 95670
Toll-Free Phone
866-99-FILTER
866-993-4583
Local Phone 916-853-9890
FAX (866) 993-4584
Office Hours
7:00am to 5:00 pm PST
Monday - Friday
American Academy of Allergy Asthma & Immunology
Spring cleaning: It's time to clean up indoor allergens
”. . .Change and clean cooling and heating system filters once a month. . .”
http://www.aaaai.org/media/news_releases/2008/02/020508.asp