How to Install Roman Shades: Step-by-Step Guide for Inside & Outside Mount Cordless Roman Shades

Installing cordless Roman shades is easier than most homeowners think. Whether you choose an inside mount or outside mount installation, most Roman shades can be installed in less than 20 minutes with only a few basic tools.This official Lustrowin installation guide will walk you through every step of the process, helping you achieve a clean, professional-looking finish while ensuring your cordless Roman shades operate smoothly for years to come.

Before You Start:Important Safety Notice

Before installing your Roman shades, please carefully read the following instructions.

• Do not untie, loosen, adjust, or tamper with the white lifting cords located on the back of the shade.

• These cords are part of the cordless lifting mechanism. Altering them may permanently damage the shade and prevent it from raising or lowering properly.

• If you have any questions during installation, please contact the Lustrowin support team before making adjustments.

Tools You'll Need

Most installations require only a few common household tools:

• Tape Measure 
• Pencil 
• Screwdriver 
• Power Drill 
• Level (recommended) 

Option 1: How to Install Outside Mount Roman Shades

Outside mount Roman shades are installed above the window frame or directly onto decorative window trim.

This mounting style can make windows appear larger and provides excellent light coverage.

A1:Mark Screw Locations 

1. Determine the desired mounting height above your window.
2. Using a pencil, mark the screw locations on the wall or trim.
3. Use a level to ensure both sides are perfectly aligned.

A2:Install the Mounting Brackets

1. Using the supplied silver hex hardware (E), connect Bracket B with the spacer.
2. Next, secure the assembled brackets to the wall using the provided gold screw sets (D).

  *Important:For shades wider than 47 inches, install the center support bracket approximately in the middle of the headrail.This additional support helps prevent sagging and ensures long-term durability.

A3:Insert the Headrail

1. Insert the front edge of the headrail into the front slot of the brackets.
2. Push firmly until the headrail clicks securely into place.
3. Once installed, gently test the cordless operation by raising and lowering the shade.

Option 2: How to Install Inside Mount Roman Shades

Inside mount Roman shades are installed within the window frame for a clean, built-in appearance.This is one of the most popular options for modern and minimalist interiors.

Minimum Depth Requirement:

Inside mount installation requires at least 2.75 inches (2 3/4 inches) of window depth.If your window frame is shallower than 2.75 inches, we recommend selecting an outside mount installation instead.

B1:Mark and Pre-Drill Holes

1. Measure and mark the bracket locations inside the top of the window frame.
2. Use a level to ensure all mounting points are aligned.
3. Pre-drill the screw holes.

B2:Install the Brackets

1. Secure the inside mount brackets using the supplied gold screw sets (D).
2. Tighten the screws firmly.

  *Important:For Roman shades wider than 47 inches, install a center support bracket near the center of the headrail.

B3:Attach the Headrail

1. Insert the front edge of the headrail into the bracket slot.
2. Push upward until the headrail locks securely into place.
3. Test the shade several times to verify smooth operation.

Pro Installation Tips

After helping thousands of customers install custom Roman shades, we've learned that a few small details can make a big difference.

• Measure Twice Before Drilling:Always verify your measurements before drilling any holes.

• A few extra minutes can save significant installation time later.

• Use a Level:Even a slight tilt can be noticeable once the shade is installed.

• A level helps create a professional-looking result.

• Install Center Brackets on Wider Shades:Even if the shade feels sturdy during installation, center support brackets are essential for shades wider than 47 inches.

• Test Before Finishing:Before putting away your tools, raise and lower the shade several times to ensure everything is functioning correctly.

How to Remove Roman Shades for Cleaning

If you need to remove your Roman shades for maintenance or cleaning, follow these simple steps:

1. Insert a flat-head screwdriver into the rear slot between the bracket and headrail.  
2. Gently release the locking mechanism.                                                                     
3. Carefully pull the headrail downward.                                                                        
4. Repeat the process for each bracket while supporting the shade with your free hand.                                                                                                                         

*Important:Always hold the shade securely during removal to prevent accidental drops or damage.

Frequently Asked Questions

  Q:How long does it take to install Roman shades?

  A:Most homeowners complete installation in approximately 15 to 20 minutes.

  Q:Can I install Roman shades without a drill?

  A:A drill is strongly recommended for a secure installation, especially when mounting into drywall or wood trim.

  Q:What depth is required for inside mount Roman shades?

  A:Inside mount installation requires at least 2.75 inches of window depth.

  Q:Why won't my cordless Roman shade raise or lower correctly?

  A:In most cases, the lifting mechanism may have been altered or damaged. Never untie or modify the white cords on the back of the shade.If problems persist, contact customer support for assistance.

  Q:Do I need a center support bracket?

  A:Yes. For shades wider than 47 inches, installing a center support bracket is highly recommended to improve stability and prevent sagging.

Looking for Custom Cordless Roman Shades?

Whether you're decorating a living room, bedroom, dining room, or home office, custom Roman shades provide timeless style, effortless operation, and tailored light control.

At Lustrowin, every shade is custom-made to your exact window dimensions and available in a wide range of premium materials, including:

• Bamboo Roman Shades

• Linen Roman Shades

• Blackout Roman Shades

• Light Filtering Roman Shades

• Cordless Roman Shades

Explore our collection today and discover why thousands of homeowners choose custom Roman shades for a cleaner, more elegant home.