Commercial
Duct Cleaning

The best part about our Duct Cleaning Process is that our customers get to Watch Live on Camera as we Clean the Ducts so no more guess work that how much Dust you have in your Duct System.

Commercial Duct Cleaning Services

Improve Air Quality & System Efficiency in Your Commercial Space

At Duct Care Inc., we specialize in professional commercial duct cleaning services for offices, retail buildings, schools, warehouses, restaurants, and other commercial facilities. With over 16 years of experience and full NADCA Certification, we deliver industry-leading results that improve indoor air quality, enhance HVAC efficiency, and reduce energy costs.

Why Commercial Duct Cleaning Matters

Commercial HVAC systems accumulate dust, debris, allergens, mold, and even bacteria over time. Without routine maintenance, this buildup can:

Compromise indoor air quality
Increase employee allergies or respiratory issues
Reduce HVAC system efficiency
Lead to costly repairs or downtime

Our advanced cleaning process ensures your air ducts, vents, and HVAC components are thoroughly cleaned and sanitized to provide a healthier, safer environment for your staff and customers.

What’s Included in Our Commercial Duct Cleaning

We offer comprehensive, camera-verified duct cleaning services, customized to your building’s needs. Our service includes:

Full Inspection & Assessment : We start with a detailed assessment of your HVAC system and the facility.
Protecting the area and Equipment : We use drop sheets, pads, corners etc to secure and protect the area and the equipment where needed.
Cleaning and wiping of Diffusers, Vents and Registers : Powerful air pressure guns, agitating whips along with industrial vacuum systems clean all vents thoroughly, removing dust, debris, and allergens.
Main Duct Line Brushing / Agitating : We use Industrial best Rotating brushes, Snake agitating whips and Scorpion ball air jet systems to dislodge and remove hardened buildup in the main duct lines.
Air Handler / Furnace Cleaning : We clean accessible air handler / furnace components including blower, blower motor and the compartment of the unit to ensure efficient airflow and performance.
AC Coil & Drain Pan Cleaning : We clean ac coil, drain pan and drain hose to help maintain cooling efficiency and prevents mold growth.
Disinfection with Benefect Sanitizer : A plant-based, hospital-grade disinfectant is applied to each vent for safe and effective sanitization.
Before & After Camera Footage : See the results for yourself with our live camera and before and after pictures.

Industries We Serve

Office Buildings & Corporate Spaces
Retail Stores & Shopping Centers
Medical Clinics & Dental Offices
Restaurants & Food Processing Facilities
Schools & Educational Institutions
Industrial Warehouses & Manufacturing Plants
Condominiums & Multi-Unit Residences
Government & Public Buildings

Why Choose Duct Care Inc. for Commercial Duct Cleaning?

Certified Professionals – NADCA & TSSA Certified Technicians
Award-Winning Service – Rated Best Duct Cleaning Company in Whitby (2021, 2022, 2024,2025) by Quality Business Awards
Established Since 2008 – Trusted by hundreds of commercial clients
Fully Insured & WSIB Covered – $2M Liability Insurance
Camera-Verified Cleaning – Transparency you can trust
Flexible Scheduling – We work around your business hours

Our Step by Step Duct Cleaning Process:

We start with ThorougThorough initial inspection of the duct system.h before and after Inspection of Duct System (HAVAC System).
We will then hook up the Truck Mounted Vacuum to Main Supply Duct Line to create Negative Air Pressure (Suction).
We will then start cleaning Supply Air Vents by using Air Pressure Gun.
We will Sanitize every Air Vent as we clean using Benefect Sanitizer.
After cleaning and sanitizing all the Supply Air Vents we will then Hook Up the Camera to the Main Duct Lines so you could Watch Live Duct Cleaning and see how much Dust Comes out off your Duct System.
We will Clean Main Supply Duct Lines by using Snake Agitation Tools (Duct Cleaning Brushes, Duct Cleaning Whips, Duct Cleaning Scrapping Tools).
Once all the Supply Main Duct Lines are cleaned, we will then repeat the same Cleaning Process for Return Main Duct Lines cleaning the Cold Air Return Vents, Joist Lines and J-Channel.
We will do Furnace Blower Cleaning and AC Coils Cleaning (if purchased along with the Duct Cleaning Package).
We will do Air Balancing by adjusting the dampers in Main Duct System if needed for Proper Air Flow throughout the house.
We will use Fogging Machine to Sanitize Complete Duct System using Benefect Sanitizer (if purchase along with the Duct Cleaning Package).
We will make sure that all the openings are properly sealed.

Take the Guess Work out and Watch it LIVE when we clean ducts with Camera

Through before and after inspection of HVAC system.

We will then hook up the vacuum to Main Supply Line to create negative air pressure.

We will then start cleaning supply vents using compressed air.

We will sanitize every vent.

After cleaning and sanitizing all the supply vents we will clean Main Supply lines using scrapping tools.

We will repeat the process for Return Duct Lines cleaning cold air registers, joist lines and J channel.

We will Clean Furnace Blower and AC Coil (if purchase along with duct cleaning)

We will then Balance the air by adjusting the dampers in duct system if needed.

We will properly Seal all the openings.

We will use fogging machine to sanitize the whole duct system using Benefect (if purchase along with duct cleaning)