Patricia Kuehne
New Member
Our A/C ducts are approx. 30 years old. We have our A/C serviced 2 times a year. I have noticed for the last year a whole lot of fine grey dust on everything we own in this house. I cannot figure out where it is coming from. I have gotten to the point of changing the filters about every two weeks and use a quality filter. I have asked our A/C man to check to see if we have any leaks in our duct work and he said none were found. I want to know if duct cleaning is a real help or a hoax to just get money. How can I be convinced that we need this or not. Thanking you in advance. PK.