Duct Cleaning in Chattanooga

We're going to be direct about something before describing this service: duct cleaning gets oversold in the HVAC industry, and we'd rather give you an honest picture of when it matters than use this page to generate calls for a service you may not need.

The straightforward reality is that most homes with properly functioning HVAC systems, good filtration, and regular filter changes don't need their ducts cleaned on any routine schedule. The EPA's position on this is measured: duct cleaning has not been shown to prevent health problems in the general case, and there's no evidence it improves system efficiency in systems that are otherwise well-maintained. A duct cleaning company that tells you every home needs it every three to five years is selling a service, not following the evidence.



What the evidence does support is duct cleaning in specific circumstances. Visible mold growth inside the ductwork or on HVAC components is a situation that warrants cleaning and remediation. Evidence of rodents or insects living in the duct system, the debris and contamination from which needs to be removed, is another. Significant renovation or construction debris that was pulled into the return air system before adequate filtration was in place is a legitimate reason to clean. And homes purchased without any documentation of the previous system's maintenance history, where an inspection of the ductwork reveals substantial buildup, are reasonable candidates.

Chattanooga's older neighborhoods, North Chattanooga, St. Elmo, Missionary Ridge, have homes where the duct systems are original to equipment installed decades ago and haven't been cleaned or even inspected since installation. In some of those situations, cleaning is genuinely warranted. In others, the system is fine and the money is better spent elsewhere.

We look before we recommend. If you have a specific concern about your Chattanooga home's ductwork, call us and we'll come out and take an honest look at what's actually there before telling you what, if anything, needs to be done about it.