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Repairs & guides from the Leo workshop

6 guides & counting DIY repairs filmed step-by-step Parts + tools linked & in stock
White multi-point casement window locking handle on the jamb — one-minute repair video thumbnail ▶ 1:36
DIY Repair

Replace a Casement Window Locking Handle

A loose or broken casement window locking handle is a two-screw swap. Pull the old handle, line the fin up between the tie-bar posts, and screw it snug.

Easy 10 min job August 24, 2026 · 4 min read
Worn patio door track with a crushed, mushroomed rail — repair video thumbnail ▶ 4:14
DIY Repair

Repair a Damaged Patio Door Track

A worn patio door track makes the door grind and chews through rollers. How to grind the rail flat, epoxy the damage and snap on a stainless steel track cap.

Moderate 90 min job August 2, 2026 · 5 min read
Truth Dyad casement window crank on a white sill — repair video thumbnail ▶ 3:44
DIY Repair

Replace a Truth Maxim Dyad Casement Operator

The Truth Maxim Dyad casement operator is discontinued. The Encore series is the drop-in fix — pop off the old unit, bed the new gasket, 15 minutes tops.

Easy 15 min job August 1, 2026 · 3 min read
Truth roto gear awning operator and crank handle on a white sill — replacement video thumbnail ▶ 5:02
DIY Repair

Replace a Truth Roto Gear Awning Operator

An awning window that grinds or slips at the crank usually needs a new roto gear operator. How to size the Truth 11 series replacement and swap it in yourself.

Easy 20 min job August 1, 2026 · 5 min read
Truth casement hinge with the adjustment wrench on its brass stud — hinge repair video thumbnail ▶ 6:35
DIY Repair

Replace and Adjust Casement Window Hinges

A casement sash that drags or sags usually means worn hinges. The full swap to Truth 10" adjustable hinges, plus the wrench adjustment that squares the sash.

Moderate 45 min job August 1, 2026 · 5 min read
Constant force balance window repair — worn hung window balances in the jamb channel on the video thumbnail ▶ 8:17
DIY Repair

Replace Constant Force Window Balances

A hung window that slams shut or won't stay open has worn-out balances. How to size QUICKTILT constant force balances by sash weight and retrofit them in.

Moderate 45 min job August 1, 2026 · 7 min read
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