London, Middlesex County
Leaking Chimney Repair in London, Ontario
Tracing the source of chimney leaks and correcting crowns, caps, flashing or masonry.
Booking leaking chimney repair in London should not be complicated. Tell us what is going on with your appliance, and we will confirm what the visit involves and find a time that suits your schedule.
Tracing the source of chimney leaks and correcting crowns, caps, flashing or masonry. A large southwestern Ontario city with a wide range of housing ages, from century homes to new subdivisions.
What leaking chimney repair involves
Chimney leaks show up as stained ceilings, damp fireboxes and crumbling mortar, but the water entry point is rarely where the stain appears. We work through the usual suspects in order — cap, crown, flashing, masonry — until the source is found and fixed.
Where brick has absorbed water for years we can apply a breathable water repellent after repairs, which keeps rain out without trapping moisture inside the masonry.
Leaking Chimney Repair and London homes
London's housing spans every era, from century homes near the core to new subdivisions at the edges. Wood-burning appliances are common in the older neighbourhoods and the rural fringe, and gas units dominate the newer areas — we service both across the city.
Booking, timing and cost
Most London homeowners book this work in the fall, and our schedule in Middlesex County fills quickly from September onward. If you are reading this in the off-season, spring and summer appointments are easier to get and leave no rush before heating season.
Every visit in London follows the same standard: the work area is protected before anything starts, the job is explained before anything is opened up, and the price is confirmed in writing before work begins. You approve the scope — nothing gets done that you have not signed off on.
On cost: the honest answer is that it depends on the appliance, its condition and the access at your London property. What we can promise is that you will know the number before work starts — every visit ends with a written, itemized quote, and smaller fixed-scope jobs are priced up front.
Looking for the full service details? See our main leaking chimney repair page, or everything we do in London.
How a London visit works
Contact us
Send a request or call. Tell us the appliance and what it is doing.
Inspection or assessment
We look at the system on site and confirm the real cause.
Recommended solution
You get clear options and pricing before anything begins.
Service or repair
We complete the work, test it and leave the space clean.
Where we work in London
Our technicians cover London and the wider Middlesex County area, including the neighbourhoods and rural roads shown on the map below.
All core services in London
FAQs