Recent content by Dennis Patterson

Hi, Thanks for the advice in advance. I'm hoping someone can take a look and tell me if I'm about to make any big mistakes or if this plan looks good. I have a basement washroom presently, it vents through an aux vent at the rear of the house. There is a toilet with a 2" vent that also acts...

Hi, hoping you could take a look at these two diagrams and tell me if I need to install an aux vent to exterior above the roof or if I can use an aav in this case to satisfy code in ontario. Thanks for your assistance. Contractor gave me conflicting advice each time we talked so I'm not...