“Guarantee Air Duct Cleaning cleaned the HVAC system in our entire prison in a fraction of the time and at 1/3 the cost of the company we almost hired. The prison is saving tens of thousands of dollars in cooling costs per month because the systems run so much more efficiently after the cleaning.”
Daniel Miller, HVAC Lead Tech – Fresno Penitentiary | Fresno, California
Our Commercial HVAC Duct Cleaning Services Include:
HVAC Air Duct System Cleaning
Our experienced, certified technicians will rid your commercial building’s HVAC system of dust, construction debris and trash, using the most advanced duct cleaning equipment in the industry.
A thorough cleaning can also return your HVAC system to peak operating condition, cutting your heating and cooling costs substantially.
HVAC System Sanitization
Upon request, our team can apply a specialized, EPA-approved disinfectant solution directly to the duct walls, creating a clean, sanitary environment for the occupants. Learn how our sanitization process works.
Commercial Duct Cleaning Service Areas
Guarantee services commercial HVAC systems in Oregon, California, Washington and Idaho.
We charge no additional fee to travel out of state to service your commercial facility.