In addition to normal accumulations of dust and dirt found in all homes with air ducts, there are several other factors that can increase the need for regular HVAC system cleaning:
Some occupants are more sensitive to these contaminants than others. Allergy and asthma sufferers, as well as young children and the elderly, tend to be more susceptible to the types of poor indoor air quality that air duct cleaning can help address.
Every year, the average home collects up to 40 lbs of dirt, dust and allergens in its air ducts. And, every time you use your heat or air conditioning these pollutants are circulated throughout your home, aggravating respiratory conditions like asthma. This is why it’s important to invest in a professional air duct cleaning service.
Professional air duct cleaners use commercial-grade vacuum systems and powered brushes to loosen and remove dirt and debris from your home’s HVAC system and ductwork without worsening the quality of the air inside your home.
Residential vacuum cleaners and cleaning attachments simply aren’t powerful enough to do the job correctly, and a DIYer runs the risk of doing serious damage to the ductwork. Air duct cleaning pros are also trained to spot other problems with an HVAC system that the average homeowner may not know to look for.