Why downspout extensions & drainage works differently in Kawartha Lakes
Nearly every urgent downspout extensions & drainage call we take in Kawartha Lakes began as something a homeowner noticed months earlier and reasonably decided to watch.
Older Kawartha Lakes stock was built when soft lime mortar and clay liners were the standard; modern high-efficiency appliances vent very differently, and the mismatch causes condensation the original builder never planned for.
Air-sealing and window upgrades have made Kawartha Lakes homes far tighter than they were designed to be, and a tight house starves a natural-draft appliance of the make-up air it needs.
Across Fenelon Falls, Lindsay, Pontypool, Dunsford and Kirkfield, the housing stock changes street by street, and the correct method changes with it. A century home with a soft-brick stack does not get the same treatment as a 2010 build with a factory-built vent — using one method on both is how systems get damaged.
the practical takeaway is that a downspout extensions & drainage visit should start with an assessment, not a tool. Any crew that begins work before telling you what they found is guessing on your behalf.