Lee heads to Washington state to uncover why the Pacific Northwest is the heart of Kentucky bluegrass seed production. Mark breaks down popular paver types and walkway patterns. Nathan teams up to install a porch swing.

Lee heads to Washington state to uncover why the Pacific Northwest is the heart of Kentucky bluegrass seed production. Mark breaks down popular paver types and walkway patterns. Nathan teams up to install a porch swing.

Ross upgrades a home to a solar-assisted split heat pump water heater, ideal for cold climates. Kevin and Jenn discuss three common houseplant pests and Jenn shares some simple tricks to banish them. Nathan solves a tough attic access issue.

Ross upgrades a home to a solar-assisted split heat pump water heater, ideal for cold climates. Kevin and Jenn discuss three common houseplant pests and Jenn shares some simple tricks to banish them. Nathan solves a tough attic access issue.

Ross upgrades a home to a solar-assisted split heat pump water heater, ideal for cold climates. Kevin and Jenn discuss three common houseplant pests and Jenn shares some simple tricks to banish them. Nathan solves a tough attic access issue.

Ross upgrades a home to a solar-assisted split heat pump water heater, ideal for cold climates. Kevin and Jenn discuss three common houseplant pests and Jenn shares some simple tricks to banish them. Nathan solves a tough attic access issue.

Mauro and Kevin show how to test for lead paint. Heath breaks down how-way switches work and common wiring mistakes. Nathan and Lee install a classic wooden split rail fence to prevent cars from parking on a homeowner's front lawn.

Mauro and Kevin show how to test for lead paint. Heath breaks down how-way switches work and common wiring mistakes. Nathan and Lee install a classic wooden split rail fence to prevent cars from parking on a homeowner's front lawn.

Mauro and Kevin show how to test for lead paint. Heath breaks down how-way switches work and common wiring mistakes. Nathan and Lee install a classic wooden split rail fence to prevent cars from parking on a homeowner's front lawn.

Mauro and Kevin show how to test for lead paint. Heath breaks down how-way switches work and common wiring mistakes. Nathan and Lee install a classic wooden split rail fence to prevent cars from parking on a homeowner's front lawn.

Tom discusses common types of caulks and sealants. Richard installs a garbage disposal with an air switch controller. Kevin is joined by Wendy and Kaden, hosts of the popular channel "Toys and Colors," to build a children's dress-up closet.

Tom discusses common types of caulks and sealants. Richard installs a garbage disposal with an air switch controller. Kevin is joined by Wendy and Kaden, hosts of the popular channel "Toys and Colors," to build a children's dress-up closet.

Lee heads to Washington state to uncover why the Pacific Northwest is the heart of Kentucky bluegrass seed production. Mark breaks down popular paver types and walkway patterns. Nathan teams up to install a porch swing.

Tom discusses common types of caulks and sealants. Richard installs a garbage disposal with an air switch controller. Kevin is joined by Wendy and Kaden, hosts of the popular channel "Toys and Colors," to build a children's dress-up closet.

Tom discusses common types of caulks and sealants. Richard installs a garbage disposal with an air switch controller. Kevin is joined by Wendy and Kaden, hosts of the popular channel "Toys and Colors," to build a children's dress-up closet.

Lee heads to Washington state to uncover why the Pacific Northwest is the heart of Kentucky bluegrass seed production. Mark breaks down popular paver types and walkway patterns. Nathan teams up to install a porch swing.

Lee heads to Washington state to uncover why the Pacific Northwest is the heart of Kentucky bluegrass seed production. Mark breaks down popular paver types and walkway patterns. Nathan teams up to install a porch swing.

Richard explains why sink clogs happen, how to prevent them, and offers safer maintenance alternatives. Mauro demonstrates how to test for lead-based paint. Then, Mark installs granite hillside steps, creating safer access to a backyard fire pit.

Lee heads to Washington state to uncover why the Pacific Northwest is the heart of Kentucky bluegrass seed production. Mark breaks down popular paver types and walkway patterns. Nathan teams up to install a porch swing.

Lee heads to Washington state to uncover why the Pacific Northwest is the heart of Kentucky bluegrass seed production. Mark breaks down popular paver types and walkway patterns. Nathan teams up to install a porch swing.

Richard explains why sink clogs happen, how to prevent them, and offers safer maintenance alternatives. Mauro demonstrates how to test for lead-based paint. Then, Mark installs granite hillside steps, creating safer access to a backyard fire pit.

Richard explains why sink clogs happen, how to prevent them, and offers safer maintenance alternatives. Mauro demonstrates how to test for lead-based paint. Then, Mark installs granite hillside steps, creating safer access to a backyard fire pit.

Nathan travels to Birmingham, Alabama to install a sliding barn door in an open-concept loft apartment; Tom compares the qualities of different types of roofing materials; Ross explains the culprit behind damaged solar panels and how to prevent future damage; Mark installs a drywell for a homeowner with drainage issues in his backyard.

Nathan Gilbert upgrades shutters in a historic New Orleans neighborhood, matching the original style and material. Jenn Nawada and Lee Gilliam explain how to read fertilizer labels and choose between organic and synthetic options. Heath Eastman upgrades battery-operated smoke detectors to a hardwired combo alarm system. Heath asks a local fire chief for installation safety tips beforehand.

Jenn teaches Kevin how to plant a small herb garden with a cocktail theme; a homeowner's radiator sprung away from the pipe when he tried to replace the valve, so Richard heads to his house to help him reconnect it; Mark replaces a homeowner's sloppy fireplace surround with a clean, thin brick veneer.

Tom explains the uses and purposes of different types of screws; Richard travels to Park City, Utah to install a whole house ductless humidifier; Ross and Richard discuss changes to electric bill payment structures; Jenn installs a front entry planter for a homeowner that will last through the winter.

Tom repairs an old dining room built-in with hand tools and a bar of soap; the team shares more home inspection nightmares; electrician Heath Eastman makes his first house call to install a chandelier in a homeowner's dining room.

Tom checks out a women's only DIY class on building a footstool and discusses some of the unique challenges faced by women learning DIY skills; Jenn helps a homeowner select, place, and install plants for her terraced garden; the team discusses the ways homeowners and contractors should communicate to set appropriate expectations for home improvement projects.

Tom travels to Utah to help a homeowner replace his traditional stair railing with more modern cable railing; Richard explains why standard PVC should not be used to vent gas appliances and what should be used instead; Nathan upgrades a standard, flat panel hollow core door to look more modern; Mauro helps a homeowner properly clean and paint her vinyl shutters.

Mark explains the history and function of beehive ovens and then restores one; Richard explains failure points in toilet tanks and how to repair them; maker Jimmy DiResta invites Tom to his shop for a welding lesson and to build a metal coat rack.

Kevin builds a hexagon planter with maker Jenn Largesse; Jenn Nawada travels to Brooklyn to revive a stoop that has been taken over by weeds; the team shares more Home Inspection Nightmares; Heath installs an electric fireplace insert.

Nathan travels to a Sears kit house to tighten a loose stair railing; Mauro demonstrates how to strip paint off old door hardware; Heath explains the uses and purposes of electrical boxes; Richard replaces an old thermostat with a smart thermostat.

Richard replaces a shower valve he has never seen before in his career with a conventional pressure balanced one; Nathan demonstrates how to refinish stair treads; Tom helps a homeowner remove moss from his roof and prevent it from growing back.

Jenn installs a unique kind of indoor garden for a homeowner who wants to grow vegetables year round; Tom explains the basics of using a hole saw; Mark replaces a common terra cotta hearth with slate tile.

Nathan demonstrates a mobile CNC routing machine; Tom teaches a young woodworker how to build a dog dish stand using primarily power tools; Heath explains different methods for wiring a portable generator to a house; Ross gives an update on an app.

Ross tests out some new smart lighting configurations; Tom helps a homeowner build a custom screen door to fit her unique front entryway; Mauro teaches a homeowner some techniques to paint old 1960s wood trim with a varnish on it.

Kevin works with Jenn Largesse to demonstrate a technique on a trim router; Heath grounds an outlet for a homeowner; Mauro explains different paint rollers and demonstrates good rolling techniques; Mark replaces malfunctioning fireplace doors.

Richard helps a homeowner replace the plumbing components in his pedestal sink; Heath discusses new technology for bathroom vent fans; the team shares home inspection nightmares; Tom explains how to clean dirty tile grout using household supplies.

Mark helps an expecting couple install a concrete paver patio; Jenn discusses the common elements she includes in outdoor kitchen designs; Tom and Kevin build a combination bench/shoe rack out of fir decking.

Richard tests a new kind of faucet; Mark travels to Chicago to install a wood mantel on a homeowner's 1980s contemporary fireplace; Ross and Mauro discuss how to remove a cigarette smell from a home and why it is important to do so; Heath helps a homeowner connect four separate switches that control six lights in the same room.