Ventilation & Ductwork Cleaning

Ventilation & Ductwork Cleaning

INDUSTRIAL Ventilation Cleaning & Inspection Services

Building temperatures and conditions can vary in industrial facilities. HVAC systems can become complex for climate control issues and cleaning. National Vacuum Corporation has the experience and equipment to deal with both these types of situations.

Depending on the size of the ductwork, we can install access/cleanout doors and either enter the ductwork and manually remove grease, oil, and contaminants, or utilize specialized mechanical brush/air tools and HEPA vacuum systems for the cleaning.

We can also clean and sanitize all components of the system, including:

  • Air housing units
  • Heating and cooling coils
  • Filter replacement
  • Air intakes
  • Exhaust and supply fans
  • Return and supply ductwork (all sizes)
  • Boilers
  • Cooling towers

Ventilation Cleaning

COMMERCIAL Ductwork Cleaning & Sanitizing Services

In commercial facilities, indoor air quality is essential to the comfort of employees. National Vacuum has the experience, knowledge, and equipment to complete this work safely and cost-effectively. In addition, our personnel are NADCA (National Air Duct Cleaners Association) trained.


For Commercial Cooking Facilities
Our degreasing process consists of a total system cleaning beginning at canopies and degreasing all exhaust ductwork to the fan. This ensures a safe and grease-free environment.


For Offices, Schools, & Healthcare Facilities
We also offer a complete source removal cleaning and sanitizing using specialized mechanical brush/air tools and HEPA vacuum systems.