3-Way Switch, Split Rail Fence (S24E14)
S24E14
Mauro and Kevin demonstrate the process of checking for lead paint. Meanwhile, Heath explains the functionality of three-way switches and points out frequent wiring errors. In another project, Nathan and Lee put up a traditional wooden split rail fence to keep cars from parking on a homeowner's front yard.
Show
Ask This Old House
Episode
S24E14
Air Date
Feb 05, 2026
Season 24 Episodes
S24E01
NOLA Lantern; Rusty Patio Set
S24E02
Seashell Driveway; Radon System
S24E03
Houseplant Soil, Spot Point Brick
S24E04
Washer Dryer Relocation
S24E05
Planting Arborvitaes, Storage Rack
S24E06
Sustainable Grass, Driveway Lights
S24E07
Seabees; Paint Galvanized Railing
S24E08
Regrade Lawn; Solid Core Doors
S24E12
Paint Ceiling; Squeaky Floor
S24E13
Split Water Heater; Attic Ladder
S24E14
3-Way Switch, Split Rail Fence
S24E15
Toys and Color, Air Switch
S24E16
Grass Seed Facility, Porch Swing
S24E17
Lead Testing, Hillside Steps
S24E18
Nola Shutters, Hardwired Alarms
S24E19
Arch Accent, Pea Stone Patio
S24E20
Hang Shades, Steep Landscaping
S24E21
Running Power to a Shed
S24E22
Flower Vase, Smart Garage Opener
S24E23
Paver Walkway, Mowing A Lawn 101
S24E24
Tile Soap Holders; Swirl Ceiling
S24E25
Picnic Table; Insurance Policies
S24E26
Outdoor TV; Granite Firepit