This week on the DIY show, Pete Wolfkamp talks leaky bathroom floors, concrete, decking, plumbing, oxidized decking oil, and removing a brick fireplace.

Later, Pete's joined by his brother Frank, who is over in Ukraine volunteering with Relief Aid who are on the ground providing supplies to bombed-out areas.

Pete also talks to Greg Wallace, Chief Executive of Master Plumber Gasfitters and Drain Layers Association about apprenticeships.

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