Do you remove rodents & animals from the duct systems? September 29, 2014 No Comments Yes we clean/remove dead pests, dust & debris from your heating & cooling duct systems. Previous Post Next Post You may also like September 29, 2014 Do you sell filters for the return air vents? September 29, 2014 Do you sell the covers or grilles that go over my floor duct outlets? March 12, 2015 Can you do carbon monoxide testing?