While many homeowners are beginning to realize the importance of routine duct cleaning, you may still have questions about the process. That’s why we’ve put together a list of the most frequently asked questions about who should clean ducts, why it’s necessary, and how to do it.
“Why is it necessary to clean my air ducts?”
Over the years, dust, allergens, dirt, and other debris can accumulate in ductwork. In fact, it can build up in layers up to three inches deep. This dirt can trap bacteria and encourage mold growth, creating potential threats to your family’s health. And, to make matters worse, every time your HVAC system is turned on, some of these contaminants are circulated throughout your home. Cleaning your air ducts removes this buildup of pollutants and greatly improves the air quality in your home. For safe, breathable air, you should have your ducts cleaned at least every four years.
“How exactly are my ducts cleaned?”
Using specialized tools and a negative airflow system (essentially a big vacuum), air duct cleaners scrape dust, dirt, and debris from your ducts. The tools agitate the particles away from the sides of the ducts and the vacuum prevents them from escaping into your home. Cleaning should also include air-flushing furnace and air conditioning components, vacuuming registers, and applying mold-inhibiting agents if necessary.
“Who should clean my ducts?”
Trust only a professional duct cleaning service. These experts have the knowledge and specialized equipment to effectively remove all dust and debris from your ductwork without damaging it or dispersing contaminants throughout your home. The Environmental Protection Agency (EPA) recommends using only specialists certified by the National Air Duct Cleaning Association (NADCA). NACDA Certified Professionals are trained and trained experts with a thorough understanding of industry standards, proper duct cleaning procedures, and environmental concerns.
“Will duct cleaning damage my furnace or air conditioner?”
No – Duct cleaners use specialized tools and techniques to remove accumulated dust without damaging any component of your HVAC system. In fact, your heating and cooling will work better after a cleaning: airflow will be improved, so your heating and cooling system can run more efficiently.
“My house is new, so I don’t need a duct cleaning, right?”
Mistaken! Construction is a complicated process, and drywall debris and dust often gets into ductwork. This blocks airflow, traps even more dust, and can contribute to mold growth. A thorough cleaning will remove any clogs, as well as any accumulated dust, to keep your ducts in tip-top shape!
“Will my house be less dusty after duct cleaning?”
Bet! Since your heating and cooling system circulates dust from your ducts throughout your home, removing that dust means your entire home will be cleaner.
“Since my new oven is clean, I don’t need a duct cleaning, right?”
Mistaken. Although your new furnace is clean, there is still dust in your ducts. And, because the fan in your new oven is probably more powerful than your old one, all that dust and dirt will be blown right into your rooms! Most HVAC cleaning specialists recommend a complete duct cleaning in conjunction with any new heating or air conditioning installation.
“Will duct cleaning help my allergies?”
Most likely. Buildup inside ductwork includes pollen, pet dander, dust mites, and other allergens, as well as dirt. Removing this debris should greatly decrease the concentration of allergens in the air and reduce your allergy symptoms.
If you have more questions about duct cleaning or need to schedule a cleaning for your ducts, contact your local air duct cleaning service. They will be able to provide additional information and superior cleaning!