Where Will Air Duct Parts Be 1 Year From Now?

http://sethxykz999.bravesites.com/entries/general/the-12-worst-types-houston-air-duct-cleaning-experts-accounts-you-follow-on-twitter

Years of accumulation create an natural feeding floor for microscopic creatures like dust mites. Sure you may have suction but is it it the best suction that you can achieve. That is what we contact them the "splash-n-dash"