Why is our team your safe choice?

Our experienced air duct cleaning technicians are thorough, efficient, and reliable. We use state-of-the-art equipment and cutting-edge techniques to ensure impeccable hygiene. Moreover, we firmly believe in providing high-quality customer service, from the moment you book your appointment to the final walk-through of your freshly-sanitized system.

  • Assessment of thermostat functionality
  • Filters inspection
  • Identification and repair of leaks
  • Inspection of humidifiers, furnaces, and heaters
  • A thorough equipment assessment
  • Inspection of airflow

Rely on our experienced technicians for streamlined duct cleaning in North York

Call (647) 476-2711 now!

Reap the benefits of working with true pros

Keep your systems efficient

We can help you identify any issues with your HVAC system and its ducts before cleaning, repairing, and providing regular maintenance to keep them running at optimal efficiency.

Improve the environment

Our technicians in North York are trained to spot any issues that may be affecting the air quality in your ducts before cleaning and we can work with you to address these concerns.

Keep your belongings safe

Our team will protect your floors and furniture during the sanitization process, and we’ll also take care of the disposal of all debris and dust.

Complete transparency

We value honesty and integrity when it comes to client relationships, which is why we provide transparent pricing and estimates, with no hidden fees or charges.

Our hassle-free duct cleaning process was designed for your needs


Easy booking

Our online booking system is easy to use and allows you to choose the date and time that works best for you.


Detailed preparation

Our technicians in North York will take the time to assess your HVAC ducts and identify any potential issues before we begin cleaning.


Protecting your home

We’ll take care to protect your floors and furniture during the sanitization process.


Ensuring furniture safety

If necessary, we’ll move furniture out of the way to ensure that we can access all areas of your system.

Where can I schedule a detailed duct cleaning service in the Greater Toronto Area
Toronto Residential Air Duct Cleaning _ How We Work _ Best in GTA

Thorough dusting

Our technicians use specialized brushes and disinfection tools to remove all dust and debris from your system.


Efficient brushing

We’ll ensure that no dust or debris is left behind, even in hard-to-reach areas.


Skillful sanitization

Our team works quickly and efficiently to minimize any disruption to your home or business.


Reasonable pricing

We offer competitive pricing and will give you an estimate before we begin work.


Wide service area

Our efficient air duct cleaning is available throughout North York and beyond.

Performing reliable home air duct cleaning in different spaces

  • Remodeled homes
  • Rental spaces
  • Condos
  • Houses
  • Apartments
  • Cabins

*If your space is not described above, reach out to us. We can create a customized plan for your air duct cleaning.

For an even sparklier home, rely on us for:

  • Carpet washing
  • Central vacuuming service

Wait no longer. Reach out to our pros for a free quote.

Call us (647) 476-2711 today.

Frequently Asked Questions

While a lot of homeowners in North York may find it tempting to attempt to perform an air duct cleaning on their own, we strongly advise against it. This job requires specialized equipment and training to properly sanitize your system without causing any damage. Attempting to DIY can result in costly repairs or even health hazards due to improper sanitization techniques.

If your system is dirty, it can lead to several negative consequences. Air ducts that hadn’t gotten any cleaning in a while can cause allergies, respiratory issues, unpleasant odors, and even energy inefficiencies by putting additional strain on your system. It’s important to get them taken care of regularly by a professional.

The time it takes for a duct cleaning in North York varies depending on the size of the property, the complexity of the system, and the level of dirt and debris present. As a general rule of thumb, a standard appointment for a regular-sized home takes around 3-5 hours. However, if there are more complex systems, it may take more time to properly sanitize them.

There is no set time of year to get your HVAC duct cleaning done, as it largely depends on individual factors such as the level of usage and the presence of allergens in your home. If you have pets, smokers, or family members with allergies, it may be necessary to schedule your appointments more frequently. Our professionals can assess your individual needs and devise a customized schedule to fit your needs.

Look no further than our team at Sem’s Duct Cleaning. We’re committed to providing you with a high-quality service and ensuring that you’re living in a sanitized, safe environment. You can count on our professional services in a variety of areas across Toronto, which include detailed sanitization of your system in Milton, thorough disinfection of the system in King City and a streamlined inspection and sanitization in Mississauga

Whether you live next to Earl Bales Park or closer to Rowntree Mills Park, we’re here to help. Reach out today and learn more about what we can do for you!

View our commercial service area

Give us a call to (647) 476-2711
or get an air duct cleaning quote online

Some of the services might not be available at all times. Please contact us for more information related to your specific HVAC cleaning needs.

$50 OFF

until Dec 31