How to Easily Clean Vertical Plastic Blinds: A Comprehensive Guide

Vertical blinds

How to Easily Clean Vertical Plastic Blinds: A Comprehensive Guide

Published April 23, 2024

Blinds are a staple in many homes, offering privacy, light control, and aesthetic appeal. However, over time, they can accumulate dust, dirt, and grime, detracting from their appearance and functionality. Cleaning vertical plastic blinds may seem like a daunting task, but with the right techniques and tools, it can be a breeze. In this article, we’ll explore various methods and tips for effectively cleaning plastic vertical blinds, ensuring they look fresh and new for years to come.


Vertical plastic blinds are a popular window treatment choice for many homeowners due to their versatility and affordability. However, keeping them clean can be a challenge, especially in high-traffic areas or homes with pets and children. Fortunately, by following a few simple steps, you can maintain your blinds’ appearance and extend their lifespan. In this guide, we’ll cover everything you need to know about cleaning vertical plastic blinds, from basic maintenance to deep cleaning methods.

Understanding Vertical Plastic Blinds

Vertical plastic blinds consist of individual slats connected by a top rail. They can be easily adjusted to control the amount of light entering a room and provide privacy when closed. These blinds are commonly found in offices, apartments, and homes, offering a practical and stylish window covering solution.

Components of Vertical Plastic Blinds

Understanding the various components of vertical plastic blinds is essential for effective cleaning:

1. Slats

The slats are the individual vertical pieces that make up the blinds. They can be made of various materials, including plastic, vinyl, or fabric.

2. Top Rail

The top rail holds the slats together and allows them to be raised or lowered as needed. It is typically made of metal or durable plastic.

3. Control Mechanism

The control mechanism, often a wand or cord, allows you to adjust the angle of the slats and raise or lower the blinds.

Preparing for Cleaning

Before you begin cleaning your vertical plastic blinds, it’s essential to gather the necessary supplies and prepare the area:

1. Gather Supplies

  • Mild detergent or specialized blind cleaner
  • Microfiber cloth or sponge
  • Vacuum cleaner with brush attachment
  • Bucket of warm water
  • White vinegar (optional)
  • Soft brush or duster

2. Remove Blinds (If Possible)

If your blinds are removable, take them down and lay them flat on a clean surface to make cleaning easier and more thorough.

3. Close the Blinds

Close the blinds completely to expose both sides of the slats for cleaning.

Cleaning Methods

There are several methods you can use to clean vertical plastic blinds, depending on their condition and the level of dirt and grime:

1. Dusting

Dusting your blinds regularly helps prevent the buildup of dust and dirt, maintaining their appearance between deep cleanings. Use a soft brush or duster to gently remove dust from the slats, starting at the top and working your way down.

2. Vacuuming

For a more thorough clean, use a vacuum cleaner with a brush attachment to remove dust and debris from both sides of the slats. Be sure to use a low suction setting to avoid damaging the blinds.

3. Spot Cleaning

For stains or stubborn dirt, spot cleaning may be necessary. Mix a small amount of mild detergent with warm water and gently scrub the affected areas with a microfiber cloth or sponge. Avoid using harsh chemicals or abrasive cleaners, as they can damage the blinds.

4. Deep Cleaning

Periodically, it’s essential to deep clean your vertical plastic blinds to remove embedded dirt and grime. Fill a bucket with warm water and add a few tablespoons of white vinegar for extra cleaning power. Remove the blinds from the window and immerse them in the solution, allowing them to soak for several hours. Then, gently scrub each slat with a soft brush or sponge before rinsing thoroughly and allowing them to dry completely before rehanging.

FAQs (Frequently Asked Questions)

  • How often should I clean my vertical plastic blinds? It’s recommended to dust your blinds weekly and deep clean them every six months to maintain their appearance and functionality.
  • Can I use bleach to clean my plastic blinds? No, bleach can damage the plastic material and should be avoided. Stick to mild detergents or specialized blind cleaners for best results.
  • Can I clean my blinds without removing them from the window? While it’s possible to clean blinds without removing them, taking them down allows for a more thorough cleaning and prevents water damage to surrounding areas.
  • What is the best way to dry my blinds after cleaning? After cleaning, allow your blinds to air dry completely before rehanging them to prevent mold and mildew growth.
  • How can I prevent my blinds from becoming dirty so quickly? Regular maintenance, such as dusting and vacuuming, can help prevent the buildup of dust and dirt. Additionally, avoiding smoking indoors and keeping windows closed during windy or dusty conditions can help keep your blinds cleaner for longer.
  • Can I use a steam cleaner to clean my vertical blinds? Yes, a steam cleaner can be an effective tool for cleaning vertical blinds, but be sure to use it on a low setting to avoid damaging the blinds.


Cleaning vertical plastic blinds doesn’t have to be a daunting task. With the right techniques and regular maintenance, you can keep your blinds looking fresh and new for years to come. By following the tips outlined in this guide and incorporating them into your cleaning routine, you can ensure that your vertical blinds remain a stylish and functional addition to your home.

Book a free quote to get discount on curtains & Veri Shades®.

Need Window Solutions?

Inquire now for a FREE quote and measure for blinds, awnings, shutters, curtains, & screens.

    Accepted file types: jpg, doc, docx, pdf, png, heic.
    Max Upload size: 5MB

    Call Your Local Apollo Agent

    Please call your local Apollo Blinds Specialist and they will be able to assist you with your selection of colours and styles of Blinds Awnings and Shutters to suit your home or business.

    Roller Blinds
    Panel Blinds Inspiration
    Vertical Blinds Inspiration

    Inspiration Gallery and Fashion Collection Brochure

    Need inspo for your window furnishing upgrades and interior design improvements? We have a blinds gallery, awnings gallery, shutters gallery and more for you to look at. See also Apollo brochure to know more about the products we are offering.