What kind of guidelines do you follow?

Both the EPA and the NADCA have standards and guidelines when it comes to cleaning, servicing and maintaining air ducts. While the EPA doesn’t certify air duct cleaners, it does provide a post-cleaning checklist. That way, everyo of our customers would know what to expect from an HVAC contractor or other kinds of duct cleaning providers. You can as well look for an NADCA member because meeting such strict criteria for membership means that the company adheres to some really high standards.