Make sure that the company has the proper equipment and enough HEPA filtered vacuum power (2,000 CFMs or more), to properly clean your air ducts. Be weary of companies that use small vacuum units that have a small rotating brush on the end of a small vacuum hose with a typical airflow of 150 to 300 cfm or less. Proper air duct cleaning vacuums are negative air machines with 2,000 CFMs have 8 inch to 14 inch or larger, vacuum hoses to capture large quantities of dust and debris.
We highly recommend using a Florida Certified Mechanical Contractor to inspect and clean your air system. As a certified Mechanical Contractor the technicians, are properly trained to decontaminate your air system and not only can they properly clean your air system due to their extensive knowledge and experience with air systems and indoor air quality, but they can also alert you of any additional areas that might need attention to improve upon your indoor air quality such as; filtration considerations, damage, structural air flow problems, or inefficiencies of your present system. In more humid and hot climates, you will want to have your air systems inspected and service, at least every season, to assure that your air system and air ducts is clean of debris providing good indoor air quality.
On the other hand there are many more air duct cleaning companies that will properly clean the air system and air ducts and use commercial negative air duct cleaning vacuums with at least 2,000 CFMs of vacuum power and utilize proper agitating tools to move the contaminates within the duct work to be captured with HEPA filters and contained by the air duct cleaning vacuum equipment.
Locally we service the cities of Jacksonville, Jacksonville Beach, Atlantic Beach, Neptune Beach, Orange Park, Fleming Island, Green Cove Springs, Keystone Heights, Penny Farms, St. Augustine, St. Augustine Beach, Ponte Vedra Beach, Nocatee, Hastings, Fernandina Beach, Callahan, and Hillard all located within the counties of Clay, Duval, Nassua, and St. Johns. Call for Free Estimates at (904) 245-1594
Locally we service the cities of Jacksonville, Jacksonville Beach, Atlantic Beach, Neptune Beach, Orange Park, Fleming Island, Green Cove Springs, Keystone Heights, Penny Farms, St. Augustine, St. Augustine Beach, Ponte Vedra Beach, Nocatee, Hastings, Fernandina Beach, Callahan, and Hillard all located within the counties of Clay, Duval, Nassua, and St. Johns. Call for Free Estimates at (904) 245-1594