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How often for duct cleaning?

How often for duct cleaning? Every 3 – 5 years on average and if you renovate right afterwards. If you move into a new home, it’s always good to have your duct cleaning. Although spring is in the air, dust and particle buildup shouldn’t be. If your home is beginning to have a light film, if you have a buildup of dust around your air ducts, or if your allergies are augmented, it is time to have your air ducts cleaned.

Although the recommendation guidelines vary, experts recommend that you should clean your air ducts once every three to five years. However, this frequency is unquestionably quite a large time span. If you want your quality of air to complement your high quality of life, you should aim to have your ducts cleaned on a more-frequent basis than the aforementioned guideline.

There are a few obvious indicators of whether or not your ducts require cleaning. Three of the most-common indicators are as follows: mold, vermin infestation, and dust.


If left untreated, mold can become a hazard for yourself and your family. If you see or experience any signs or symptoms of mold presence, consult your air duct cleaning expert. We will say that it’s very rare for Mold to be in the air ducts.

Vermin Infestation:

Pesky rodents can often be found near built-up debris. As such, if you have lingering mice or similar vermin infestations, this is a sign for treatment. It’s quite often (especially at the beginning of winter, mice make it into the air duct system.


Dust… you can’t remove it… but you can limit how much is circulating in your house. It may present itself in the form of allergies, excessive sneezing or buildup around your air ducts.

So… How often to have duct cleaning?

When you’re ready to have your air ducts cleaned, you should ensure that the space immediately surrounding your air ducts is free and clear of clutter and other materials. Once you have the area prepped for maintenance, you will be required to distance yourself from the working space; air duct cleaning can be an invasive undertaking.

The average duct cleaning duration is approximately 3 to 4 hours. However, this estimation can vary and is dependent upon the size of your home. If you have concerns regarding the time frame, it is best to consult an expert prior to service.

To uphold your quality of life and breathing, air duct cleaning should always be in the foreground of your mind call Vacu-Man today 905.333.5454.