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Ask This Old House

Season 23 · Episode 23

AC Airflow Issue, Shellac Removal

0.0May 8, 2025

Troubleshooting air conditioning airflow; spotlighting metal fabricator and business owner Shelby Barnhart; removing a shellac finish from wood.

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Episode 1Bath Accessibility; Wooden Gutter Repair
Episode 2Cracked Drywall; Radiator Baseboard Cover
Episode 3Florida Trees; Smart Lighting
Episode 4Rusty Bulkhead, Granite Stairs
Episode 5Medicine Cabinet, Chimney Crown
Episode 6Gutter Runoff, Replace Ceiling Fan
Episode 7Wallpaper Installation, Sump Pump
Episode 8Humidifier System, End Table
Episode 9Uneven Paver Patio, EV Charger
Episode 10Trash Insert, Arborvitae Removal
Episode 11Shed Foundation, Bifold Doors
Episode 12Gas Fireplace, Wainscoting
Episode 13Beehives 101, Step Stool
Episode 14Paint Wainscoting, Sandbox
Episode 153D Printed Homes, Square Bow
Episode 16Stair Treads, Sconce Install
Episode 17Outdoor Shower
Episode 18Tree Diagnosis, Home Checklist
Episode 19Retaining Wall, Mini Split Upkeep
Episode 20Electric Bill Investigation
Episode 21Irrigation Add-On, Stripped Holes
Episode 22Urban Gardens, Apron Driveway
Episode 23AC Airflow Issue, Shellac Removal
Episode 24Overseeding, Foundation Repair
Episode 25Thank You, Roger Cook
Episode 26Mudroom Cubbies