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 March 12, 2015 Can you do carbon monoxide testing? May 18, 2015 Do you provide duct replacement services? September 29, 2014 How often should residential HVAC systems be cleaned?