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How to Clean a Polyester Couch – Best Method

How to Clean a Polyester Couch

Planning to clean a polyester couch seems like a tedious job; however, cleaning with the right process and aftercare will ensure that the couch will be clean, spotless, and look brand-new. 

Read on and explore the different approaches for cleaning a polyester couch and the factors to consider in order to maintain the quality of your furniture. This article will also provide a comprehensive explanation to help you understand how to clean a polyester couch.

Know Your Fabric

Understanding the different cleaning codes and methods is essential when caring for your polyester couch. Every code requires a different type of technique and cleaning solution to ensure safety when cleaning. Take a closer look at every cleaning code and its requirements:

W – Water-Based Cleaning Solutions

Encountering a “W” cleaning code informs users that the fabric only requires water-based solutions. This code suggests that the polyester couch is delicate; hence, a light detergent mixed in equal parts of warm water would be the best option to take in removing spots and stains and cleaning the furniture. Using a soft cleaning solution will avoid the possibility of damaging the fabric.

When using a water-based cleaning solution, use a clean cloth and gently tap the spotted and uncleaned areas. Repeat the process until you completely remove the stains from the couch.

S- Solvent-Based Cleaning Solutions

The “S” cleaning code suggests that the fabric requires solvent-based cleaning solutions in order to properly clean the surface of the polyester couch. This type of cleaning solution is stronger; therefore, it’s more effective in removing hard stains like grease, oil, and tough stains.

When using a solvent-based cleaning solution, apply a small amount of cleaner to a neat cloth and gently dab areas with stains. Be sure to avoid rubbing or scrubbing to avoid scratching and damaging the furniture.

SW – Both Water and Solvent-Based Cleaners Are Safe to Use

The “SW” code gives flexible options for cleaning your polyester couch since this code requires both water-based and solvent-based cleaning solutions to effectively remove stains from the furniture. Be sure to check and follow the manufacturer’s instructions when cleaning the couch to avoid damaging the furniture’s quality.

X – Vacuum or Brush Only; Professional Cleaning Is Recommended

The “X” cleaning code implies the use of dry cleaning instead of using water-based or solvent-based cleaning materials. The best course of action for maintaining a clean couch with this code is to use a brush, vacuum, or professional dry-cleaning services to properly remove dirt, stains, and dust from the couch.

You can check the manufacturer’s instructions to see if the couch has removable covers that you can clean on your own or if it requires a professional cleaning service. Since most couches have non-removable covers, it requires a cleaning service to ensure proper cleaning to avoid damage to the furniture.

Knowing the fabric and its requirements will ensure the proper cleaning and safekeeping of your polyester couch.

Vacuuming and Spot Cleaning


Scheduling a regular vacuum cleaning of your couch will help maintain dirt and dust-free furniture. You can use a soft brush attachment on your vacuum when cleaning; this will ensure that you cover most of the surface of the couch. Using a vacuum helps remove dust, dirt, hair, and fur that mostly stay in the fabric of the couch.

Spot Cleaning

Sometimes, accidentally staining the couch is hard to prevent, especially if you have kids who love to play. In order to prevent the stain from spreading, use a neat and dry cloth or paper towels to clean up the spill, absorb the liquid, and avoid scrubbing. 

If there are stubborn stains, be sure to check out the cleaning code before using cleaning solutions to avoid damaging the fabric of the couch.

Deep Cleaning

Over time, your couch may require a thorough cleaning; hence, the option for deep cleaning would be the best choice, and here are the two methods for deep cleaning:

Steam Cleaning

Steam cleaning is an effective procedure for water-safe fabrics (“W” or “SW” codes). Rent a steam cleaner or utilize a household steam cleaner with an upholstery attachment. Follow the instructions provided by the manufacturer for appropriate usage. Steam cleaning assists in removing embedded grime, sanitizing the upholstery, and deodorizing the sofa. Allow your sofa to dry completely before using it again, as excess moisture can promote the development of mold and mildew.

Dry Cleaning

If your polyester sofa has an “S” or “X” cleaning code, dry cleaning is recommended. Although some cushion coverings may be removed and dry-cleaned professionally, it is best to consult the manufacturer’s instructions first. Consider employing a professional upholstery cleaning service that specializes in dry cleaning sofas with non-removable covers.

Regular Maintenance and Prevention

Setting up a regular maintenance plan and undertaking preventative steps to prevent discoloration and damage may sustain the quality of your polyester sofa. Below are some tips for maintaining the cleanliness of your sofa:

Rotate and Flip Cushions

By regularly rotating and inverting your sofa cushions, you can prevent the formation of indentations and sagging. Depending on usage, make it a routine to rotate cushions monthly or bimonthly.

Protect Your Couch

Invest in a protective cover, particularly if you have children or pets. A cover can protect against spillage, scratches, and other types of damage. Choose a machine-washable cover for simple cleansing and maintenance.

Avoid Direct Sunlight

Too much exposure to direct sunlight can degrade or discolor the polyester fabric of your sofa. To safeguard your couch from UV rays, position it away from windows or use curtains, blinds, or window films.

Address Odors

Polyester sofas can absorb odors from cooking, animals, and cigarette smoke. Sprinkle baking soda over the fabric of your sofa, allow it to remain for 30 minutes to an hour, and then vacuum it. Baking soda absorbs odors naturally and is safe for use on most fabrics. Consider alternatively using fabric fresheners or odor eliminators intended specifically for upholstery.

Conclusion – How to Clean a Polyester Couch

Maintaining a polyester couch may appear difficult, but with the right cleaning methods and frequent maintenance, you can keep your furniture looking clean and comfortable. Familiarize yourself with the fabric code of your sofa, vacuum it frequently, and clean up any spillage immediately. As necessary, perform a thorough cleaning of your sofa, and take preventative measures to extend its life.

By implementing the guidelines and using the examples in this article, you will be able to care for your polyester sofa and appreciate its comfort and beauty for many years.

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