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.

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 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.

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.

Mauro helps a mom-to-be refresh a nursery with hand-drawn arches using simple tools. Jenn explains the truth behind common plant misconceptions. Then, Mark helps a couple install a pea gravel patio using a binding agent to keep stones in place.

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.

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.

Mauro helps a mom-to-be refresh a nursery with hand-drawn arches using simple tools. Jenn explains the truth behind common plant misconceptions. Then, Mark helps a couple install a pea gravel patio using a binding agent to keep stones in place.

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 installs shades to block the outside view for a tiny guard dog. Richard and Kevin discuss the anatomy of toilet tanks, common failures, and how to fix a running toilet. Jenn tackles a steep front yard for a safer, better-looking landscape.

Mauro helps a mom-to-be refresh a nursery with hand-drawn arches using simple tools. Jenn explains the truth behind common plant misconceptions. Then, Mark helps a couple install a pea gravel patio using a binding agent to keep stones in place.

Mauro helps a mom-to-be refresh a nursery with hand-drawn arches using simple tools. Jenn explains the truth behind common plant misconceptions. Then, Mark helps a couple install a pea gravel patio using a binding agent to keep stones in place.

Nathan installs shades to block the outside view for a tiny guard dog. Richard and Kevin discuss the anatomy of toilet tanks, common failures, and how to fix a running toilet. Jenn tackles a steep front yard for a safer, better-looking landscape.

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.

Mauro explains the basic tools and supplies needed to paint a room. Kevin hosts a kitchen quiz on what food scraps belong in the garbage disposal versus the compost. Heath shows a homeowner how to run underground power from his house to a new shed.

Nathan installs shades to block the outside view for a tiny guard dog. Richard and Kevin discuss the anatomy of toilet tanks, common failures, and how to fix a running toilet. Jenn tackles a steep front yard for a safer, better-looking landscape.

Nathan installs shades to block the outside view for a tiny guard dog. Richard and Kevin discuss the anatomy of toilet tanks, common failures, and how to fix a running toilet. Jenn tackles a steep front yard for a safer, better-looking landscape.

Mauro explains the basic tools and supplies needed to paint a room. Kevin hosts a kitchen quiz on what food scraps belong in the garbage disposal versus the compost. Heath shows a homeowner how to run underground power from his house to a new shed.

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.

Tom teaches Zack how to turn a flower vase on the lathe. Jenn explains how to start seeds indoors for spring. Mark breaks down common mortar cracks in fireplace hearths and surrounds. Ross upgrades a garage door opener by adding a Wi-Fi hub.

Mauro explains the basic tools and supplies needed to paint a room. Kevin hosts a kitchen quiz on what food scraps belong in the garbage disposal versus the compost. Heath shows a homeowner how to run underground power from his house to a new shed.

Tom teaches Zack how to turn a flower vase on the lathe. Jenn explains how to start seeds indoors for spring. Mark breaks down common mortar cracks in fireplace hearths and surrounds. Ross upgrades a garage door opener by adding a Wi-Fi hub.

Nathan travels to Missouri to install a set of bypass doors for a pantry; Richard tests two different styles of smart automatic water shutoff valves; Ross explores the design and testing of asphalt roof shingles that can reflect some of the sun's heat away from the building.

Kevin learns how quartz countertops are manufactured and then helps install one in a homeowner's kitchen; Nathan explains the proper way to hang and display a U.S. flag; Tom and Jenn split firewood using a variety of techniques; Mark installs a firepit that comes in a kit.

Nathan shows Kevin some interesting drywall paneling he recently found in an older house; Richard travels to New York City to teach a homeowner how to clean her shower cartridge when it gets clogged; Tom teaches Kevin the basics of using a lathe and then they turn a bowl together.

Lee and Kevin cover lawn mowing basics. The team shares expert tips on how to vet and hire a trustworthy contractor to avoid costly mistakes. Mark heads to Washington state to replace a bumpy flagstone path.

An indirect route to solve a hot water problem-Richard helps a father of two make bath time fun again. Tom uses molding to spruce up a dining room in Cincinnati. To infinity and beyond-Kevin welcomes a former NASA astronaut to the barn to talk tools.

Lee and Kevin cover lawn mowing basics. The team shares expert tips on how to vet and hire a trustworthy contractor to avoid costly mistakes. Mark heads to Washington state to replace a bumpy flagstone path.

Nothing beats leftovers-Tom and Kevin use scrap heart pine to make a cutting board in "Build It." Scott transforms an overly bright room with LEDs. It's a trap! Roger takes the bait and shows off the best ways to prevent mice. Also, "What is it?"

Bluegrass and beyond - Roger travels to Kentucky for tips on lawn care. Watch Scott raise a homeowner's spirits and her chandelier by installing a motorized lift. It can be a puzzling tool, but Tom pieces together a tutorial on the jigsaw.

Inspiration from the past - landscape designer Jenn Nawada uses a historic plan to revive a homeowner's back yard. Watch Tom replace an inactive door handle with a passage set and Richard go back in time for a lesson on the evolution of plumbing.

Nathan upgrades a bathroom by replacing vintage wall-mounted ceramic toothbrush and soap holders. The team plays "What Is It?" to guess the purpose of a metal bar. Mauro repairs a water-damaged ceiling crack matching the original swirl texture.

Tom and Kevin are ready to bring the family together with a home message center in Build It. Scott brightens up a room by adding cable-powered fixtures. And Richard shares an emotional story about the need for carbon monoxide detectors.

Nathan upgrades a bathroom by replacing vintage wall-mounted ceramic toothbrush and soap holders. The team plays "What Is It?" to guess the purpose of a metal bar. Mauro repairs a water-damaged ceiling crack matching the original swirl texture.

Not so tasty - see Richard help a homeowner improve her drinking water with a whole house filter. Jenn Nawada creates a backyard sanctuary with a patio and granite fire pit. Watch Tom explain the differences between soft and hard wood.

Visiting the show's 49th state! See Scott head to Alaska to hook up a portable generator capable of powering an entire house. Watch Tom repair a poorly installed piece of wood floor nosing. Richard gives an inside look at dishwasher cycles.

A clogged drain has Richard fishing cameras through pipes to locate the problem. Scott warms up a chilly bathroom by installing an electric convection heater. Painter Mauro Henrique demonstrates a masking primer that leaves clean lines on a window.

Ross shares the perfect tech setup for an outdoor movie night. Kevin talks with an insurance expert to break down the basics of a homeowner's insurance policy. Then, Tom and Kevin team up to rebuild a picnic table they first built 17 years ago.

Protecting the environment: Watch Jenn plant a rain garden to keep runoff and waste out of marshlands. See Scott brighten up a dim bedroom with new overhead lighting. Tom gives tips on installing cabinet hardware accurately and consistently.

Ross shares the perfect tech setup for an outdoor movie night. Kevin talks with an insurance expert to break down the basics of a homeowner's insurance policy. Then, Tom and Kevin team up to rebuild a picnic table they first built 17 years ago.

That makes 50! The guys complete the show's run of every U.S. state. Tom learns how to create a unique keepsake box from island materials in Build It. Richard looks at a new way to store solar energy. Roger helps a family grow an organic garden.

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.

Mauro paints a baby's nursery using zero VOC paint; Richard tests out a new dryer that uses a heat pump to dry the clothes; Tom and Kevin build a record player stand out of oak plywood.

Heath installs a weatherproof outdoor TV enclosure. Kevin, Tom and Zack discuss essential preparation steps a homeowner should take before a renovation. Then, Mark replaces a crumbling fire pit with a sleek, modern square design.

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.

Lee Gilliam upgrades a coastal house's gravel driveway to a seashell driveway. The gang plays "What Is It?" with a broom-shaped tool with spinning spiral wires. After losing his dog to lung cancer, a homeowner finds high radon levels in his home, raising health concerns. Ross Trethewey teams up with a radon technician to install a mitigation system to reduce the levels.

Tom shares a few methods to remove ring stains from a wood table; Jenn breaks down the types of soil and fertilizer needed for common indoor plants; Mark repairs a brick floor's crumbling mortar using spot pointing rather than a full repoint job.

As they create paintings, beadwork, photographs, and films, four international artists reveal the complex ties between the communities and cultures they move between. Discover how art can foster unity amid a world that often feels divided.