Ask This Old House Show Summary, Upcoming Episodes and TV Guide

Creating a planter box with red cedar; 3-D scanner for home interiors; surge protection.

Installing a portable generator to power an entire house; repairing a poorly installed piece of wood floor nosing; dishwasher cycles.

Home message center; adding cable-powered fixtures; carbon monoxide detectors.

Reviving a backyard; replacing an inactive door handle with a passage set; the evolution of plumbing.

Using heart pine scraps to make a cutting board; transforming a room with LEDs; the best ways to prevent mice.

A tour of Nick Offerman's woodworking shop in Los Angeles; monitoring energy; dish soap blunder.

Diagnosing a malfunctioning hot water radiator; handsaws; installing LED garage lights.

Choosing an efficient washer and dryer; three-way switch; table saw safety.

Room-by-room HVAC; using plaster to patch drywall.

Preventing fires in homes; replacing a rusty sink strainer.

Building a home gym for a wounded U.S. Navy SEAL; repairing a faulty doorbell.

Repairing an antique door; growing edible herbs indoors; disappearing toilet water.

Growing potatoes in Idaho; Jim Cantore talks about weather stations; installing track lighting.

Installing a light fixture; installing a bathtub overflow drain; insulation R-value.

Replacing a front door deadbolt with a lock that uses Bluetooth; installing a weather-resistant television on a patio.

An electrical solution to ice dams; meteorologist Jim Cantore; snowblower maintenance; tuning up the furnace.

Using a chainsaw; improving the electrical connection to a garage; silencing squeaky floors in a baby's room.