Blog
Duct Cleaning advice for Kitchener homeowners
Plain-language guides from the Kitchener Duct Cleaning team.
Which furnace filter should a Kitchener house use? MERV ratings, thickness and change intervals
What MERV numbers mean, why a MERV 13 filter is the common recommendation, when a thicker media filter makes sense, and how often to change it in a Kitchener house.
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Ontario's 2026 carbon monoxide alarm rules and a fall furnace checklist for Kitchener homes
From January 1, 2026, Ontario requires CO alarms on every storey of homes with fuel-burning appliances. What changed, where alarms go, and a fall checklist for the furnace and ducts.
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HRV maintenance in newer Kitchener homes: filters, core, drain and the outside hoods
Most newer Kitchener and Waterloo homes have a heat recovery ventilator. What it does, the cleaning schedule for filters, core, drain and hoods, and signs it is not working.
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