Air Duct Cleaning in Unionville, Done Right the First Time
High-suction, whole-home duct cleaning for Unionville homeowners, clearing dust, allergens, and debris so every room breathes easier.
Before
AfterYour ductwork is the lungs of your Unionville home
Unionville traces back to 1794, when William Berczy brought a group of German settlers into Markham Township, and it later took its name from Union Mills, a business built by Ira White in 1839 and named for the political union of Upper and Lower Canada. By 1851 it had grown into a proper little village of about 200 people with a grist mill, a saw mill, and two churches, and a lot of that 19th-century character is still standing on Main Street today, including a concrete bridge built in 1909, as part of a designated heritage district. The mix of genuinely old buildings downtown and the newer subdivisions that filled in starting in the 1960s means duct age varies a lot depending on exactly where you are.
Signs your ducts need attention.
Visible dust around vents or settling faster than usual around the house.
Family members with allergies or respiratory issues have more symptoms indoors.
It’s been more than 3-5 years, or never, since your last cleaning.
How the service works.
Full System Assessment
We inspect the full duct run and identify buildup, damage, or airflow issues.
High-Suction Clean
Rotary brushes and negative-pressure equipment clear dust and debris from every run.
Final Walkthrough
We confirm airflow at every vent before we consider the job done.
Fresh New Air Filter Provided
A free standard size 16x25x1 air filter provided by us, if needed.
What Unionville homeowners get with our duct cleaning.
The full duct run, start to finish
We don’t stop at what’s visible from the vent covers — every supply and return line gets cleaned end to end.
Certified, insured technicians
Our team is TSSA G2 certified and insured for HVAC work on homes throughout Unionville and Markham.
A decade of local experience
More than 10 years refining our process on homes across the GTA, Unionville included.
Same vent, one appointment apart.
A Unionville system we recently serviced had not been cleaned since the home was built, which is more common than most homeowners realize. We cleared every supply and return run and left the homeowner with a clear rundown of what we found and fixed.
Real reviews from real jobs.
Bujar was very thorough in explaining the job before starting. He also gave good advice regarding the furnace.
— Shak Wong, Google reviewI had a leak on my furnace and he went out of his way to check everything for us. Highly recommend.
— Vishal Bangera, Google reviewWhat GTA homeowners usually ask.
How often should air ducts be cleaned?+
Every 3-5 years is a good general rule for most homes, sooner if you’ve had renovation work, pets, or allergy concerns.
Will duct cleaning actually help with allergies?+
It can help by removing dust, pollen, and pet dander that recirculate through the system, though it isn’t a substitute for a proper air filtration setup.
What does air duct cleaning cost in the GTA?+
It varies by home size and duct layout, so we ask a few quick questions over the phone to give you an accurate price upfront. For bigger or more complex jobs we’ll assess on-site before quoting, and we always walk the home with you before starting in case anything changes.
What are the signs my ducts need cleaning?+
Visible dust puffing from vents, a musty smell when the system starts, weak airflow in certain rooms, or signs of pests are the clearest signals, not just how many years it’s been.
Does duct cleaning help after a renovation?+
Yes. Drywall dust and sawdust get pulled into the return air and recirculated long after the cleanup crew leaves, so post-reno cleaning is one of the clearest cases where it’s worth doing.
How long does a duct cleaning appointment take?+
Most homes take 2 to 4 hours depending on vent count, duct layout, and how accessible the furnace area is.
Is Can Do Duct Cleaning BBB accredited?+
Yes, we’ve been a BBB member since 2019, alongside our TSSA G2 certification and HomeStars track record.
