How to Safely Replace a Ceiling Light
Ask This Old House master electrician Heath Eastman clarifies the temperature rating system for ceiling lights and then installs one for a homeowner.
Tool Lab | Basic Electrical Tools
Master electrician Heath Eastman walks us through his favorite electrical hand tools that all DIYers should own.
Understanding Smoke and Carbon Monoxide Detectors
This Old House master electrician Heath Eastman teaches host Kevin O’Connor everything he needs to know about these fire safety devices.
LED Light Bulbs 101
Master electrician Heath Eastman enlightens host Kevin O’Connor on everything he needs to know about LED bulbs.
How to Install Deck Rail Lighting
Ask This Old House master electrician, Heath Eastman, installs undermount, LED deck railing lights for a homeowner whose only deck lighting includes a single, bright spotlight.
Understanding Smart Electrical Panels
Home technology expert Ross Trethewey and master electrician Heath Eastman teach host Kevin O’Connor about this new wave of electrical technology.
Understanding Battery Voltages | Tool Lab
In this Tool Lab video, master electrician Heath Eastman explains everything we’ve wanted to know about today’s power tool batteries.
How to Install Recessed Lighting
Do you have a room that can benefit from recessed lighting? Brighten up your home by installing this simple fixture that can make a huge difference. Watch this DIY Smarts project, as This Old House master electrician Heath Eastman installs recessed lights in a homeowner’s playroom.
Understanding Switch Leg Wiring
Master electrician Heath Eastman explains a common issue he finds in many folks’ homes—switch leg wiring—and explains how to fix it.
How to Install an Antique Light Switch
Ask This Old House master electrician Heath Eastman replaces a standard toggle switch with a reproduction antique push button switch to match the rest of the house