Benefits of Sem’s Air Duct Cleaning Services Mississauga

  • We thoroughly pre-check your system service and conduct a Multi-Point System Check.
  • We use drop sheets, moving blankets, corner guards and register covers in preparation for careful treatment of your home when appropriate.
  • We clean the furnace blower and blower housing to give your system a complete clean.
  • We also make room for cleaning zones or framework or parts that follow stable cleaning techniques
  • Our experts provide skilled finishing by wiping down the outside of your furnace and sealing the access panels to have convenient future access.


CALL US AT (647) 476-2711


Before beginning with cleaning, the first thing our experts at Sem’s air duct cleaning company do is to conduct a full inspection of your air duct system. Statistics display that there are specific device characteristics for every home in Mississauga. Hence, our specialists take the exhaustive time to do a comprehensive check up to determine the air duct issue before continuing with the simplest and safest way to clean your furnace and other criteria for cleaning the air duct.

Your Sem’s Duct Cleaning Tech professional will then carefully clarify the processes involved in starting and finishing the cleaning operation.

Our techniques at Sem’s Duct Cleaning are similar to the old-style brush cleaning and the safety of modern pneumatic cleaning systems in cleaning your furnace and duct cleaning, which is the best form of air duct cleaning that provides all the benefits of direct surface contact cleaning. This is the best way to clean your duct in Mississauga.

Sem’s Duct Cleaning Mississauga provides the best furnace cleaning methods to both our customers and prospective customers, and this is because we believe in supplying our customers and prospective customers with well-standardized services without extra charge!

Popular issues experienced by building owners in Mississauga

We are the Mississauga duct cleaning company capable of giving you amazing results.

  • Thermostat malfunctioning
  • Circuit breaker tripped
  • Uncommon noises
  • Performance reduced
  • Water leaks
  • Refrigerant leak
  • Continuous blower working

Sem’s Duct Cleaning Mississauga is a modern duct cleaning business with expertise built for the modern era.

For information on how air duct cleaning services Mississauga can work, please feel free to reach any of Sem’s Duct Cleaning specialists.


Enhance Your Air Quality

Indoor levels of airborne contaminants are around 2-5 times higher than outdoor levels. Statistics shows that this affects family members suffering from respiratory conditions such as asthma. It might take time to clean the air ducts professionally; preventive maintenance ensures that the pumping of hot or cold air into your vents is as clean as possible.

Enhancing Your Ease

No doubt, all year round, your HVAC system keeps you happy if functioning efficiently. Maintenance allows your system to generate and disperse the warm or cold air more uniformly and consistently when you hold it constantly, thus reducing the chances that you will come home from work one winter day to find frigid air roaring through your vents.

Keeping Your Home More Comfortable

The duct cleaning Mississauga cost of maintenance in a case where you went away and returned to find a badly damaged house frozen can be minimized. This odor occurred because water damage can be extremely steep due to frozen or burst pipes’ domino effect.

Give Yourself Greater Peace Of Mind

Finally, if you are looking for convenience, then you ought to invest in a preventive maintenance plan, recognizing that you’ve already taken steps to make the situation as painless as possible if anything goes wrong.


How We Operate:

Forms of Mississauga Buildings:

  • Warehouses, facilities for industrial use and commercial premises

  • Company offices: skyscrapers, low rise and ground floors

  • Supermarkets, bars, cafes, high schools, department shops, small premises for processing and manufacturing, laundry

  • Health buildings and clinics, Homes for disabled citizens, long-term care facilities

  • Schools; Public, Residential, Primary, Secondary; Nurseries

  • Buildings and real estate, rental land, skyscrapers

  • Elevator, townhouses, low-rise buildings, houses, flats, attics, residential buildings

  • After renovation, buildings, houses, flats and ground floor buildings

    *You could contact us to get started with the full planning if we didn’t mention your house type.

Why Trust Sem’s for Duct Cleaning in Mississauga?

Our technicians were chosen here at Sem’s Duct Cleaning in Mississauga and are professionally certified. Our pride is our assurance that we provide a strong inclination and ability for certified team members to use all modern equipment and equipment available on the market. We will never, with all the above promises, place you at a disadvantage. All the questions that bother you about cleaning the duct and the processes will be answered.

We do not diminish the quality and service we provide. For the first, second, third or tenth time, we provide the same quality of service ... No matter how long you need our service, we offer the same performance. We do our best to provide an air duct cleaning service that is concise and satisfactory. Every minute, we prepare your work well, ensure that all doors and windows are airtight, and then finish the air ductwork before leaving.

We create vacuuming in the ducts where all the waste will be drawn into the truck bed using our truck vacuum cleaner, removing all the dirt from your office or home. Impurities, garbage and allergens are readily absorbed in a few minutes using this vacuum. So in a few minutes, we’ve got you covered.

With powerful features, we use different professional cleaning tools to remove any remaining dirt without damaging the dirt. We agree that after vacuuming, we use a 300 psi peeling tool to remove debris. After vacuuming the dirt, we do this immediately.

When we finish the duct cleaning, what do we do? Drop by drop; we begin air washing filters, fans, and other parts of the air conditioning system. Regardless of the duct or location’s nature, our duct cleaning team from Sem’s will provide an efficient and superior cleaning service. Today you can contact us and get a free evaluation of the Ontario duct cleaning Mississauga. We also sell the installation of galvanized steel access panels on the suction pipe openings, even though we provide professional air duct cleaning services. We execute and complete this installation immediately, even before you fulfill your promises.

Duct Cleaning Process - steps by Sem’s Duct Cleaning


With Sem’s air duct cleaning, we provide

the best technique for cleaning the duct. After a scheduled cleaning service with our skilled cleaning, we guarantee that you will have a clean duct and healthier air duct scheduled cleaning service with our professional cleaning team in Mississauga.


Blast Vacuum

We conduct Duct cleaning services using the Truck-Vac method by vacuuming all dust and mold particles for superior duct cleaning. This is one of the most effective of all the other techniques adopted in Mississauga.


Trained Workforce

All of our technicians in the duct cleaning services of Sem’s are well-trained workers who provide the best services for you and ensure satisfaction in any cleaning job.


Planning and Preparation

Before we start cleaning your air ducts, we’ve set up a few plans. We have established a suitable course of action that will prevent bad results. By coating the floors, guaranteeing the door’s suitability and arranging your furniture for the operation, we do this. We also prevent the spread of dust.


Unavoidable Air Pressure

When washing, we use 8ft negative air pressure vacuum hoses to ensure our Truck-Vac sucks all the duct waste into the vacuum layer.

Duct Cleaning Process - steps by Sem’s Duct Cleaning


Clean Scrub

Our 300 psi cleaning tools make it convenient to scrub any residual dust or debris physically. It may be used in vacuum cleaners.


Cleaning Cover

Our equipment can also clean the duct’s interior and clean the lids and drips off the grill.



We need to rinse and vacuum the HVAC groove, filter housing, ventilator and cabin to provide a full-service system.


The Grand Finale

After cleaning is complete, our team installs a new glossy galvanized access panel over the vacuum hose openings.

How To Prepare

One or two days before the specified date, we will call you to confirm all your data’s validity. These details include the cleaning address and budget you requested; You can ask questions by phone or email during the process.


CALL US AT (647) 476-2711

Follow these tips to better prepare your home for duct cleaning:

Clear Zones Around All Openings Of Ducts

Before arriving at your house, try to contact the technicians to ask how much room they need around each vent and register. Instead of clear the work areas, this will allow them to spend more time cleaning the ducts. Then for easy access, remove any furnishings or artifacts from those areas.

Cover Furniture

While technicians will try to keep dirt and dust within the duct system by applying pressure, some residual particles can get into your living room during the cleaning process. As such, before the cleaning starts, you can cover up your furniture and other belongings. To keep your home tidy, some contractors provide coverings and drop cloths, while others do not.

Protect Your Pets And Children During Our Visit

The duct cleaning procedure can upset your children, especially those with sensitive ears. So you can arrange a call from our technicians when the children are not at home. If you can’t achieve this, spend time with our technician before you start discussing safety procedures to make sure your children stay safe.

Also, let technicians know if you have your pet nearby. Keep your pet safe in rooms where technicians would not work to reduce noise, preventing fright.

Cleaning your home’s air ducts becomes necessary when you pay more attention to your home’s air quality and take care of indoor air pollution. Good preparation for this makes the job more manageable and saves everyone time.

Facts of Interest!!!

Do you know the following?

  • The very first construction of a steam heating system was in England. This helped the Governor to grow grapes in the cool temperatures at that time.
  • “Cool Man”: This one for fun only. Though not specifically related to HVAC, in the late 1940s, the use of the word “cool” (as in “that’s cool!” or he’s cool”) began when jazz musicians used it to describe their music as a word of approval; that jazz was “cool.” It was further spread to regular use in the early 50s (to be ’hip’). Why not to visit the best Jazz places in GTA?

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