“Our Old East semi got dustier every renovation. They found two detached boots behind the new drywall and sealed the return leaks. Dust finally stopped.”
H
HomeownerWoodfield, ON
Services
Duct Sealing & Repair London, ON
London Duct Cleaning: Duct Sealing & Repair for London and Middlesex homes.
Why Homeowners Call Us
Dusting daily and losing the fight?
Leaking return ducts pull basement and wall-cavity dust into the airstream. We find the leaks in London homes and seal them properly.
Test, Then Seal
Guessing where a duct leaks wastes your money. We inspect and pressure-check first, mark the joints, poked holes, and detached boots that are genuinely leaking, and then seal exactly those.
The Return Side Runs the Show
Supply leaks waste a little heat into the basement. Return leaks feed the blower a steady diet of dust from the floor joists and wall cavities, and sealing them is what finally calms the dust in a London home.
Renovation Damage Repaired
Flip renovations leave disconnected boots, crushed flex under new subfloors, and holes poked by every trade that followed. We reattach and rebuild those runs with materials meant to hold.
Reviews
What London Homeowners Say
Real feedback from neighbours we've helped stay comfortable year-round.
“Maple seed season was wrecking our sinuses and the dust was endless. They showed us the return trunk on camera, before and after, night and day.”
H
HomeownerLambeth, ON
“Clinic needed the ventilation documented for renewal. They worked Sunday, sent photos Monday, front desk noticed the air by Wednesday.”
BO
Business OwnerWhite Oaks, ON
More Services
Explore Our Other Duct Cleaning Services
We Can Help Solve Your Duct Sealing & Repair Needs
Don't let a comfort problem disrupt your home. Get fast, reliable service from a certified, insured London duct cleaning team.