Episode 1 | Pass Through, New Gate

Rust staining; the installation of a pass-through in a load-bearing wall; and the replacement of a poorly built fence gate.

Episode 2 | Citrus Greening, Tile

Citrus greening, a disease that's killing citrus trees in Florida, is discussed. Also: replacing an old vinyl peel-and-stick floor with ceramic tile.

Episode 3 | Front Door, Faucet Fix

Beneficial insects are discussed. Also: re-sizing a front door that gets stuck on the carpet whenever it's opened; and repairing an outdoor garden faucet.

Episode 4 | Special Drought Show

Practical solutions for drought; meteorologist Jim Cantore shares cautionary tales from the front lines of the drought.

Episode 5 | Beam Fix, New Switch

Repairing structural problems in a home; running wiring for a new ceiling fixture and switch in a living room.

Episode 6 | Gas Grill, Mirror Hanging

Installing a natural gas line for a new grill; and hanging a heavy, decorative mirror on a masonry chimney. Also: what grows best in the shade.

Episode 7 | Beehive, Track Lights

Setting up a beehive; and adding lighting to a dark kitchen without running new wiring.

Episode 8 | Beekeeping, Adding Outlets

Harvesting honey; and adding outlets to a home.

Episode 9 | Hydroponic Garden, New Spigot

A hydroponic garden is built; and a hot- and cold-water outdoor faucet is installed.

Episode 10 | New Switch, Tree Care

A basement lighting system is connected to one switch; and a crab-apple tree is rejuvenated.

Episode 11 | Broken Window, Toilet Turn

A broken window is replaced with a safer option; and a toilet is rotated.

Episode 12 | Fire Pit, Bath Faucet

A cover for a fire pit is built; and a bathroom sink is upgraded.

Episode 13 | New Trim, Wiring Pool

Interior window trim is installed; an above-ground pool is wired. Also: first-time plumbing tips.

Episode 14 | Remove Shrubs, Siding

Replacing overgrown shrubs with an edible landscape; snaking drains; and replacing damaged pieces of vinyl siding.

Episode 15 | Ductless Heat, Ceiling Fix

Installing a whole-house ductless heating and cooling system; and repairing a sagging plaster ceiling. Also: tips on hearing protection.

Episode 16 | Tile Paint, New Faucet

Transforming an old back-splash; and installing a new kitchen faucet.

Episode 17 | Sash Cord, Plant Bulbs

How to repair broken sash cords; and plant bulbs. Also: historian Doris Kearns Goodwin guests in the "What Is It?" segment.

Episode 18 | Shelf, Rough Electric

Building a basic entry shelf from poplar and plywood; wiring a basement room for outlets and lighting.

Episode 19 | Ceiling Fan Replacement, Bonsai Tree

Episode 20 | Lightning, Sink Filter

Episode 21 | Lighting, Water Main

Episode 22 | Mailbox, Reuse Door

Episode 23 | Noisy Heat, New Lights

Episode 24 | Houseplants, US Flag

Episode 25 | EV Charger, New Sink

Episode 26 | Thermostat, Solar

Installing modern thermostat and installing a new solar roof on the This Old House Barn