Heath Eastman shows a homeowner how to run underground power from his house to a new shed, including trenching, conduit, wiring, and installing a panel. Mauro Henrique explains the basic tools and supplies needed to paint a room. Then, Kevin O'Connor hosts a friendly kitchen quiz, testing Richard Trethewey and Jenn Nawada on which food scraps belong in the garbage disposal and which in compost.

Lee Gilliam and Kevin O'Connor cover lawn-mowing basics, from choosing the right mower to preparing and mowing a lawn. The team shares expert tips for vetting and hiring a trustworthy contractor to avoid costly mistakes. Mark McCullough heads to Washington state to replace a bumpy flagstone path with a smooth, durable concrete paver walkway.