As an expert in HVAC systems, I recommend that the ducts of an installed system in West Palm Beach, FL should be cleaned every three to five years. This will help to ensure that the system is running efficiently and that the indoor air quality is maintained. The National Air Duct Cleaners Association (NADCA) also suggests that air ducts should be cleaned every three to five years and that filters should be replaced every three months. If a mold problem is discovered, it is best to replace the infected duct with a new one.
Cleaning the ducts of an installed HVAC system in West Palm Beach, FL is not as frequent as cleaning gutters (which is usually done twice a year). ECM Air Conditioning, based in Boynton Beach, Florida, offers air conditioning services in Palm Beach, Broward, Martin and St. Lucie counties.