top of page
Search

Why Are There Gaps on the Sides of My Roller Shades? A Guide by XLNT Blinds & Shutters

When homeowners in the Las Vegas valley invest in custom window treatments, they often expect a seamless, edge-to-edge fit. However, after the installation of professional roller or zebra shades, a common question arises: "Why is there a small gap of light on the sides of my shades?"

At XLNT Blinds & Shutters, we believe in total transparency. It is important to understand that these side gaps (often called "light gaps") are not a measurement error—they are a fundamental part of the product’s design.

Full View of Roller Shade Gaps

1. The Science Behind Roller Shades Light Gaps: Hardware Requirements

Understanding the Hardware Behind Roller Shades Light Gaps

A roller shade consists of a fabric roll, a rotating tube, and the hardware that holds it all together. For the shade to function, the fabric must be narrower than the window opening to accommodate the mounting hardware:

  • The Control Side: Whether you choose a manual chain or a motorized system, the "clutch" mechanism requires approximately 3/4" to 1" of space to operate.

  • The Idle Side: The opposite end requires a bracket and a pin to allow the tube to spin freely, taking up another 1/2"of space.

  • The Result: Because the fabric is centered on the tube between these two brackets, it is physically impossible for the cloth to touch the edge of the window frame.

2. High-Quality Components = Substantial Brackets

At XLNT Blinds & Shutters, we use premium-grade hardware designed to withstand the intense Nevada heat and frequent use.

  • Thicker Brackets: High-quality clutches are built to be thick and sturdy.

  • The Trade-off: While these robust parts ensure your shades won't sag or fail over time, their thickness naturally pushes the fabric a few millimeters further away from the wall compared to flimsy, low-quality alternatives.

3. How Your Home’s Architecture Affects Roller Shades Light Gaps

Sometimes, a gap might look larger on one side or appear uneven from top to bottom. This is rarely a fault of the shade, but rather a reflection of the home's architecture:

  • Out-of-Square Windows: In many Las Vegas and Summerlin homes, window frames are not perfectly "square." Even a slight tilt in the window header or a bow in the drywall can make a perfectly straight shade appear to have an uneven gap.

  • Wall Imperfections: If the window opening is wider at the bottom than the top, the vertical gap will naturally expand as the shade is lowered.

Understanding Your Options

Knowing that light gaps are a standard feature of roller shades helps you make an informed decision for your home. For many, the clean lines and modern look of a roller shade far outweigh the minor light entry at the edges.

Is there a way to block 98% of the light? Yes! While the gaps are unavoidable for the shade itself, there are external solutions. Stay tuned for our next post at the end of the month, where we will dive into the specialized hardware we use to eliminate these gaps entirely for a total blackout experience.

Expert Measurements by XLNT Blinds & Shutters

Don't leave your window treatments to chance. Daniel expert measurements and consultations to ensure you know exactly how your shades will look before they are installed.

Comments

bottom of page