Can You Trim PVC Venetian Blinds?

PVC, or vinyl, venetian blinds provide an affordable way to add style and privacy to windows in your home. Their sleek and modern appearance works well with many decor styles too. One of the best features of plastic venetians is that the horizontal vinyl slats can be conveniently trimmed to size. This allows custom fitting to any window dimensions.

How Vinyl Venetian Sizing Works

PVC venetian blinds consist of individual plastic slats linked together by string ladders and tilt rods inside a top headrail. Manufacturers intentionally make the slats longer than most windows so installers can cut them to an exact custom width if needed.

Trimming vinyl venetian blinds down is a relatively easy process:

Carefully measure and mark cut lines

Support slats on a flat, stable surface

Use a hacksaw to cut through the plastic

Smooth any rough edges with a metal file

Be sure to account for the desired placement of the bottom rail when measuring. Cut equal amounts off both sides of the blinds for symmetry.

Other Components to Size

In addition to shortening the slats, you may need to cut other parts down too:

Headrail - Usually aluminum, can be cut with a hacksaw

Bottom Rail - Cut decorative bottom rail to match slat width

Control Cords - Adjust length of cords/wands after cutting

Measure final trimmed slat length and cut remaining pieces to match for proper blind functionality and appearance.

Advantages of DIY Vinyl Venetian Sizing

Getting stock vinyl venetians cut to size has lots of benefits:

Cost Savings - Much less expensive than custom-order blinds

Quick Installs - Easy for renters and adjustable window types

Fit Non-Standard Windows - Tailor to any opening size

Limit Light Gaps - Precision fitting prevents light leakage

So don't overlook versatile vinyl venetians just because of odd measurements. With some simple trimming, these blinds can be installed perfectly on any window.