Cleaning air ducts does not need to go on your spring cleaning chore list. If you are extremely organized, you can put it down on a five-year calendar. This is because the National Air Duct Cleaners Association (NADCA) itself — a group you would think would be strongly biased in favor of frequent cleanings — recommends a schedule of three to five years.

Clean Your Air Ducts Every Three to Five Years

If you are wondering how often to clean air ducts, you probably suspect your home’s air is not in ideal shape; you may even be concerned about your family’s health. We suggest that you have your air ducts cleaned every three to five years in normal conditions.

Why You Should Consider Air Duct Cleaning More Often

The Environmental Protection Agency (EPA), Angie’s List and other authorities point to only three reasons to have your air ducts cleaned more often than every three to five years:

#1 Mold

Howard Air - How Often Should I Have My Air Ducts Cleaned? - Mold
If you see substantial, visible mold growing inside the hard surfaces (sheet metal interior) of your Phoenix home’s ducts, you need them professionally cleaned.

#2 Vermin

Howard Air - How Often Should I Have My Air Ducts Cleaned? - Vermin
Unpleasant as this sounds, an infestation of mice, insects or rats living in your ductwork is a health hazard; their droppings can infect family members or irritate lungs.

#3 Dust

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If ducts are clogged with dust and debris to such an extent that you see little poofs of dust come from the registers when your heat or air conditioning turns on, you need professional duct cleaning.


Ducts Are Not Enough

You may fancy yourself as someone handy with a hammer, so you look up something online like, “How to clean air ducts.” Cleaning your own ducts is generally not a good idea; you lack the equipment, the safety training and the skills to clean all of your household ductwork and the HVAC system that connects to it.

Return- and supply-side air ducts can be in inaccessible places in a home, so cleaning only the areas you see or can easily access accomplishes very little. Professional technicians can use vacuums and automated brush systems to move through rectangular-profile or flexible circular-profile ducts, something you should not attempt.

Since ductwork connects to your furnace and central air conditioner or heat pump, a complete HVAC system cleaning is necessary. Only cleaning the ductwork does not solve the entire problem of dust, allergens, mold and, possibly, vermin.

Where to Get Professional Air Duct Cleaning in Phoenix

Please contact Howard Air today at (623) 201-5153 to learn how we use air duct cleaning equipment in combination with a complete system cleaning. We can remove dust, mold, mildew and more from your Phoenix home’s ductwork. Ask us about Aeroseal duct sealing.