Furnace CleaningWe clean your Air Duct System. Not Just the Ducts!
1. Cut an access hole in the main ductwork, and attach a negative air machine to the hole. 2. Remove the vent covers in the home/property. Clean the grill/diffuser (opening to the air duct) and clean inside the vent using a HEPA filtered backpack vacuum. After cleaning is complete, each vent cover is plugged with foam to ensure that debris does not flow through a vent opening during cleaning and creates a powerful negative air pressure inside the ductwork after the vacuum is turned on. 3. Turn on the negative machine. Go to the vent furthest away from the main system and pull out the foam plug. All force will go to that vent. Then, an agitator is introduced into the vent opening to dislodge all debris from the walls of the ductwork. Method of agitation varies depending on the size and type of ductwork and includes spin brushes, and air operated whips. (Note: the furnace will be zoned off so no debris will be pulled through the system). 4. This agitator supplies approximately 200 pounds per square inch of compressed air, and is used to push all the debris to the vacuum while the vacuum is pulling. This is frequently called the "positive- negative" method. 5. The return ductwork is cleaned in mostly the same way. However, often times the return ductwork is wide enough to allow us to use hand brushes and vacuums in addition to agitation. 6. Replace all vent covers/diffusers, and close any access holes. Access holes are closed with pre-fabricated sheet metal doors, which are attached with self-tapping screws then sealed with foil tape. This leaves a convenient access door for future ductwork maintenance, and will not affect air-flow. 7. Remove the panels on the air handler, and brush and vacuum the encasement, the insulation, the fan, the blower, the coils (if accessible) and all other accessible components. We will ensure that the furnace/air handler unit is cleaned thoroughly. 8. Retrace our steps throughout your home and do a final "touch up" to ensure that the areas in which we have worked are clean, vacuumed and left in their original condition.
Just because you cannot see it doesn’t mean its not there
How often you change your furnace filter will actually depend on a variety of factors.What type of furnace you use, as well as what types of filters you use will help determine the frequency of changing. Keep in mind that some manufacturers may void out your furnace warranty if they suspect or can prove that proper maintenance was not followed. Never buy into a low price - it's a sales trick people use to get their foot in the door! You will only end up paying more. Book Complete 7 Jobs Duct Cleaning Package Now!
Thank you again for allowing Duct Cleaning Centre of Toronto to be of service to you! If you have any questions please feel free to call us at +1 416 725-3832. Satisfaction guaranteed!
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Never buy into a low price - it's a sales trick people use to get their foot in the door! You will only end up paying more. 
For free estimates and appointment, please contact us by phone +1 416 725-3832 or book your duct cleaning service online We provide all customers with an excellent Duct Cleaning Service, at the right price and within a convenient time frame. What is Air Duct Cleaning?
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Duct Cleaning Services Toronto Call today to book duct cleaning +1 416 725-3832 |
The procedure we use to clean air ducts is called the "positive-negative method" and is described below (the procedure may vary slightly per job depending on the configuration of the ductwork):
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