heater duct cleaning

[richardb7573]

smells like dead mouse when i turn on the heat of my 29rs grand design 5th wheel does any one know who can clean them

 

[Bob K4TAX]

smells like dead mouse when i turn on the heat of my 29rs grand design 5th wheel does any one know who can clean them

Look in the Yellow Pages for HVAC duct cleaning. Otherwise, remove the grills, using a long hose with your shop vac, should be able to push the hose in and clean them. Just depends on how many joints, elbows, and such might be in any given register outlet.