Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Duct Cleaners and other Pressure Washers topics.
Your ducts may need cleaning if you notice moisture and mold, or if you see an abundnace of dust and 'fluff' gathered around the vents. Closer inspection may reveal that dust is just a surface issue that can be cleaned with a rag. If not, you may need to get out the duct cleaners and get to work. If you notice any kind of rodent infestation in your ducts, you should definitely do some kind of duct cleaning, if for no other reason than to see if there is something trapped in your ducts that is attracting the pests.