for Cold Climate Housing and much more

Jon on CJAD 800AM in Montreal

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October 2, 2021

Topics: How do you use spray foam in a can; Noise in kitchen sink when the toilet upstairs is flushed – the vent valve; A cathedral ceiling with poor roof insulation always has peeling paint but not water coming from above – cover the ceiling with insulation and new drywall over that; Is it a good idea to install a thermal pump with an all-electric furnace; Will spraying insulation to the underside of the roof help to stop ice buildup on the eaves; How to know if a new window well will drain in the spring; Do I need a shelter for my heat pump; Working on a roof safety; Which is better a Maximum vent or a ridge vent – actually the Ventilation-Maximum Ridge vent with an incorporated copula is the best.


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