How to Repair Levolor cordless cellular shades

Levolor cordless cellular shades have gained immense popularity among office workers, homeowners, professionals, and business people for their innovative design and exceptional functionality.

The shades offer unparalleled control over privacy and light and enhance any room’s aesthetic appeal. However, like any household item, Levolor cordless cellular shades are susceptible to wear and tear over time.

Proper maintenance and timely repairs are essential to ensure optimal functionality and longevity. But what happens when you have no idea how to repair them? Read on and learn how to repair Levolor cordless cellular shades.

Also Read:

Understanding Levolor Cordless Cellular Shades

 Levolor cordless cellular shades are renowned for their inventive design, combining style and functionality. The cordless cellular shades consist of honeycomb-like cells that trap air, providing excellent insulation and guaranteeing energy efficiency. Their unique construction allows for controlled diffusion of light while maintaining privacy.

However, these units do not last forever. Most cordless cellular shades last between 5 and 7 years, depending on the maintenance level. Maintenance is an effective practice to extend and preserve cellular shades ‘lifespan and preserve their beauty.  The shades are an investment that contributes to your room’s or space’s overall ambiance and comfort, making regular upkeep and timely repairs essential.

 Common Levolor Cellular Shade Problems

Despite their exceptional design, Levolor cordless cellular shades can encounter various issues over time.

Uneven lifting, sagging, and misalignment are common problems that you may face. These issues can compromise the functionality and aesthetics of the shades. For instance, consider a scenario where your Levolor cordless cellular shades are not lifting evenly.

The various common problems and their troubleshooting tips are elaborated below.

  • Uneven Lifting

One of the most common issues with Levolor cellular shades is uneven lifting. The issue occurs when one side of the shade lifts higher than the other, resulting in an unbalanced and visually displeasing appearance.

Uneven lifting can result from many causes. For instance, uneven tension in the cords can lead to uneven lifting or objects or debris blocking the cords, preventing smooth lifting.

In addition, the cords may become tangled or positioned incorrectly, affecting their lifting.


 The uneven lifting may result from unequal tension. You must check and adjust the tension appropriately. Ensure that the cords on both sides of the shade have equal tension, or adjust the cord tensioner as required.

Also, check for and remove any obstructions to the cord. You must inspect the cords and bottom rail for obstructions, such as dirt or debris, and clear blockages. Also, the problem of uneven lifting can be corrected by repositioning the Cords. Untangle and move any cords that may have become twisted or misaligned.

  • Sagging

 Over time, Levolor cellular shades may develop sagging in the middle, causing a less-than-ideal appearance and affecting their ability to raise and lower correctly. Sagging may result from loose or improperly installed brackets. Also, insufficient tension in the cords can result in sagging, or prolonged use can cause the shade’s fabric to stretch and sag.


 Check that the shade brackets are securely fastened to the window frame or ceiling, or use the cord tensioner to increase the tension in the cords, lifting the sagging portion of the shade. Also, if the shade’s fabric is significantly stretched or damaged, consider replacing it with a new one.

  • Misalignment

 Levolor cellular shades may become misaligned, meaning they are not level with the window frame or ceiling, leading to an uneven and unsightly appearance. Misalignment results from improperly installed or loose mounting brackets. Uneven tension in the cords can result in the shade being pulled to one side. It can also result from bumping or pulling on the shade can cause it to shift out of alignment.


 You can correct the problem by checking if the brackets are securely attached to the window frame or ceiling and adjusting them if that is not the case. Also, you can solve the problem by adjusting the cord tension. Ensure that the cords on both sides of the shade have equal tension to prevent uneven pulling. Realigning the shade by gently manipulating the cords and bottom rail to realign the shade with the window frame.

  • Shade Won’t Raise or Lower

 When your cordless cellular shade won’t raise or lower effectively, determine if obstructions or debris hinder its smooth operation. If so, you must remove the obstacles and try again. Also, check whether your Levolor blind unit has a tension adjustment mechanism. You can correct the problem through tension adjustment.

Check the tension adjustment wheel on the Headrail and adjust it for your shade to raise and lower effectively. You can confirm with the manufacturer’s instructions if you are not sure of the effective ways to make the adjustments.

  • Levolor cellular shade won’t stay closed

The problem arises when the cord lock mechanism is damaged or worn. You can correct the problem by inspecting the cord lock and surrounding components for visible issues. You can contact Levolor customer support or a professional to replace the parts.

  • Cordless mechanism is not Working

The cordless mechanism may fail to work if it is damaged or due to wear. You need to assess the mechanism, determine whether there are broken components, and try replacing them. In case you have detected any damaged components, replace them.

Also, the cordless mechanism may be jammed. You should gently shake the shade to dislodge any obstruction causing the jamming.

How to Repair Levolor cordless cellular shades

 The cordless cellular shades are exposed to problems that may require different solutions to correct. As you handle the shades, you must realize that the units are delicate and require gentle handling to guarantee that you have not caused many problems.

Having detailed some of the Levolor cellular shades problems, here is a stepwise process for repairing cordless cellular shades.

Step 1: Separate the spring mechanism from the Headrail

The first step to repairing cellular shades is to remove them from the window. Determine how the blinds are attached to the window. In most cases, they are screwed. Use screwdrivers in this step and remove the blinds from the window.

Once removed, locate the spring mechanism on the cartridge on the Headrail and detach it. You can do this by placing two screws, one on either end of the spring mechanism, and lifting it off gently.

Step 2: Assess the Springs

This involves checking whether the springs are intact. The springs can get stuck or unbalanced when they are loose or out of place. If so, flip the cartridge or spring mechanism to correct the problem.

Step 3: Push the Spring Mechanism Components

The spring mechanism has numerous components, including the turning and geared rolls paired together. Gently push these components apart by detaching every pair with the geared roll and turning the roll from the spring mechanism.

You can then equal the length of the springs by first compressing the shades entirely. To balance the shades on both sides, ensure that the length of the springs wound on the spools is equal.

Step 4: Re-wind the loose springs onto the spools

 The step involves the determination of the loose springs on every turning roll and tightening them by carefully winding the spring from the gear wheel onto the spool. This will restore the tension in the springs. Once the tension is restored, gently pop the spools back into the spring mechanism.

Step 5: Re-install the Blind

After restoring the tension, it is time to re-install the blind. Snap the spring mechanism back into the Headrail and reinstate the blind onto the window. Your blind should function effectively after this process.  If the step fails to restore the functionality of your blind, you can carefully repeat the same process or contact a professional to assess, especially when your springs are broken or need replacement.

The video below shows how to repair levelor cordless cellular shades

DIY Levolor Cellular Shade Repair

The DIY levelor cellular shade repair will depend on your specific problem. The shades may fail to work due to an issue with the cord or fail to raise or lower, while in some cases, you may witness an uneven Appearance that may not be appealing.

As detailed below, these problems may require a specific way to address them.

  • Frayed/broken Cords

If the cords in your cellular shades are frayed, broken, or not effectively functioning, you may need to replace them. Cord replacement is not a complex process. Purchase replacement cords from a hardware store or online.

Once you have the new cord, remove the shade from its brackets and gently remove the end caps or stop balls from the bottom rail of the shade.

Next, thread the new cords through the holes in the bottom rail and reattach the end caps or stop balls. Then, feed the new cords through the cord locks and restring them through the cord guides and pulleys. Reattach the shade to its brackets and test the cord operation.

  • Cellular shade does not lower or raise

If your cellular shade isn’t raising or lowering appropriately, it could be due to various factors, including obstructions or the effectively threaded cords. You can solve the problem of shades that won’t raise or lower following different processes. First, check for obstructions that might prevent the shade from moving smoothly.

Ensure that the cords are appropriately threaded through the cord guides and pulleys. Also, you can try lubricating the pulleys with a silicone-based lubricant to ensure smooth operation.

  • Crooked or uneven Appearance

If your cellular shade appears crooked or uneven when fully lowered, try adjusting the tension on the cords by repositioning the cord lock or cord tension device and assessing whether the shade is mounted correctly and level within the brackets. If that is not the case, do proper mounting.

  • Damaged cellular fabric

If the fabric of your cellular shade is damaged or has a hole, you can attempt a small-scale repair. You can use clear fabric tape to cover the damaged area for minor holes.

However, you might consider using a fabric glue specifically designed for shades or blinds for larger tears. In some cases, you may need to replace the damaged fabric altogether. If you are unfamiliar with fabric replacement, contact Levolor customer support or a professional for guidance.

  • Cleaning and Maintenance

Regular cleaning and maintenance can help prevent issues and extend the lifespan of your cellular shades. Follow the manufacturer’s instructions for cleaning, which typically involves using a soft cloth, mild detergent, and gentle wiping.

Always follow safety guidelines and handle the shade carefully while performing repairs. If your shade is still under warranty, contacting Levolor for guidance is best to avoid voiding the warranty.

How To Remove Levolor Shades

 Despite their convenience and potency, the cordless Levolor shades will not be on top of their game forever. Over time, their functionality will be influenced.

Remarkably, the cordless springs are integrated with springs to add convenience. However, the springs may lose their strength with time,  impacting the overall functionality of the blinds. The result can be incomplete lowering or a complete failure to lower.

However, do not fret when this happens. You can effectively correct this problem by following the simple step below.

  • Start by pulling the cordless blind gently towards its fully extended position while securely holding its bottom portion.
  • Next, position your hands on both sides of the top part of the blind (both front and back sides). With your hands in place, carefully slide them along the length of the shade, applying gentle pressure to compress the springs while pushing them together.
  • Repeat this process on both sides of the blind, adjusting the number of repetitions based on the size of the window blind or the number of springs it contains.
  • As the springs gradually regain their original tension, test them to see if the problem has been resolved and whether it can be raised or lowered without hindrance.


Levolor cordless cellular shades offer a unique blend of style and functionality to enhance the ambiance of any space. However, timely repairs and proper maintenance are inevitable if you want to preserve their appeal and functionality. You can take charge of minor repairs by understanding common issues, troubleshooting, and implementing quick fixes.

For more complex problems, seeking professional repair services ensures the shades are restored to their original condition. Through DIY repair techniques and preventive maintenance, homeowners and professionals can provide Levolor cordless cellular shades with longevity and optimal performance

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top