How to Clean Outdoor Furniture Covers

April 23, 2025

Calgary summers are precious. We wait all year for those glorious days when we can fire up the BBQ, relax on the patio, and soak up the sunshine. But all that outdoor enjoyment can take a toll on your furniture, especially the covers. Dirt, grime, bird droppings – it’s all part of the outdoor experience. But don’t despair! Answering to the question How to Clean outdoor furniture covers is easier than you think, and it can make a world of difference in the look and longevity of your patio set.

Why Clean Your Outdoor Furniture Covers? More Than Just Aesthetics

Sure, clean furniture looks better. But cleaning outdoor furniture covers is about more than just aesthetics. Regular cleaning:

Extends the life of your covers: Dirt and grime act like sandpaper on fabric, breaking down the fibers over time, causing it to fade, tear, or become brittle. Regular cleaning removes these abrasive particles, preserving the integrity of the fabric and preventing premature wear and tear.
Prevents mold and mildew: Moisture trapped in dirty covers, especially after rain or spills, can create a breeding ground for mold and mildew, which can be both unsightly and unhealthy. Mold and mildew can also damage the fabric and create unpleasant odors. Cleaning and thoroughly drying your covers prevents these issues.
Keeps pests at bay: Food crumbs, spills, and other debris that accumulate on outdoor furniture can attract insects and other pests, like ants, flies, and even rodents. Regular cleaning removes these attractants, creating a more pest-free environment for you to enjoy your patio.
Creates a healthier environment: Regular cleaning removes allergens, like pollen and dust mites, and other irritants that can accumulate on outdoor furniture, contributing to a healthier outdoor space for you, your family, and your guests, especially those with allergies or sensitivities.

Know Your Fabric: The Key to Successful Cleaning

Before you start scrubbing, it’s crucial to know what your outdoor furniture covers are made of. Different fabrics require different cleaning methods, and using the wrong approach can damage your covers. Understanding the properties of your fabric will help you choose the best cleaning products and techniques.

Polyester: Durable, water-resistant, and relatively easy to clean, polyester is a popular choice for outdoor furniture covers. It’s resistant to shrinking and stretching, making it a practical option.
Acrylic: Highly resistant to fading and mildew, making it a good choice for sunny climates like Calgary, where the sun can be intense. Acrylic fabrics are also known for their vibrant colors and soft texture.
Olefin: Strong, stain-resistant, and comfortable, olefin is a good option for high-traffic areas. While it’s less resistant to fading than acrylic, it’s still a durable and practical choice.
Canvas: A sturdy and classic material, canvas offers a traditional look for outdoor furniture. However, it can be prone to shrinking and fading if not properly cared for. Special care should be taken with canvas to prevent water damage and maintain its appearance.

Check the care label on your furniture covers for specific cleaning instructions. If you can’t find the label, it’s always best to err on the side of caution and use a gentle cleaning method, starting with a small, inconspicuous area to test the cleaning solution.

Gathering Your Supplies: The Cleaning Arsenal

Having the right tools on hand will make the cleaning process much smoother and more efficient. A well-stocked cleaning arsenal will save you time and frustration.

Mild detergent: Choose a detergent that’s specifically designed for outdoor fabrics or a gentle dish soap. Avoid harsh chemicals or bleach, which can damage the fabric, causing discoloration, weakening the fibers, or even destroying the water-resistant properties of your covers.
Soft-bristled brush: A brush with soft bristles will help loosen dirt and grime without scratching the fabric or damaging any special coatings. A stiff brush can tear the fabric or pill it.
Bucket or basin: For mixing your cleaning solution and soaking smaller covers or cushion covers. Having a large enough container makes the cleaning process easier.
Garden hose: For rinsing the covers thoroughly after cleaning. A strong spray can help remove all soap residue. A gentle spray is better for delicate fabrics.
Clean towels: For blotting excess water and helping the covers dry more quickly. Microfiber towels are especially good at absorbing moisture.
Optional: Washing machine: Some covers can be machine-washed, but always check the care label first. If machine washing is recommended, use a gentle cycle and cold water to prevent shrinking or damage. Even if machine washing is allowed, you may still need to spot-clean heavily soiled areas beforehand.

Step-by-Step Guide: Cleaning Outdoor Furniture Covers

Now that you’re prepared, let’s get down to the cleaning! Here’s a general guide for cleaning outdoor furniture covers:

Remove loose dirt: Use a brush or vacuum cleaner to remove any loose dirt, leaves, or debris from the covers.
Prepare the cleaning solution: Mix a small amount of mild detergent with water in a bucket or basin.
Spot clean: If there are any stubborn stains, pre-treat them with a stain remover or a paste of baking soda and water.
Wash the covers: If the care label allows, you can machine-wash the covers. Use a gentle cycle and cold water. If machine-washing isn’t recommended, hand-wash the covers using the cleaning solution and a soft-bristled brush.
Rinse thoroughly: Rinse the covers thoroughly with a garden hose to remove any soap residue.
Dry the covers: Allow the covers to air dry completely in a shaded area. Avoid putting them in the dryer, as this can cause them to shrink or damage the fabric.

Tips and Tricks for Sparkling Clean Covers

Here are some additional tips to keep your outdoor furniture covers looking their best:

Clean regularly: The more often you clean your covers, the easier it will be to remove dirt and grime. Aim to clean them at least once a month during the summer months.
Protect your covers: Consider using a waterproof sealant or protectant spray to repel water and stains.
Store covers properly: When not in use, store your covers in a clean, dry place to protect them from the elements.

Dealing with Specific Stains: A Stain-Fighting Guide

Different stains require different approaches. Here are some tips for tackling common outdoor stains:

Bird droppings: Let the droppings dry completely, then scrape them off with a dull knife or spoon. Spot clean the area with a mild detergent solution.
Mold and mildew: Mix a solution of equal parts water and white vinegar. Apply the solution to the affected area and let it sit for 15 minutes. Scrub with a soft-bristled brush and rinse thoroughly.
Food and drink spills: Blot the stain immediately with a clean cloth. Spot clean with a mild detergent solution.
Dirt and mud: Let the mud dry completely, then brush it off. Spot clean the area with a mild detergent solution.

Professional Cleaning Services: When You Need a Helping Hand

Sometimes, despite your best efforts, your outdoor furniture covers might need a deeper clean. Or perhaps you simply don’t have the time or energy to tackle the task yourself. That’s where professional cleaning services can come in handy. At Swift Maids, we offer a range of cleaning services to keep your home, inside and out, looking its best.

The Takeaway: Enjoy Your Outdoor Oasis

Cleaning outdoor furniture covers is an essential part of maintaining your patio furniture and creating a comfortable and inviting outdoor space you can truly enjoy. By following these tips and tricks, from choosing the right cleaning products to tackling specific stains and establishing a regular cleaning routine, you can keep your covers looking their best for years to come. This allows you to fully enjoy those precious Calgary summer days (and evenings!) without worrying about faded, dirty, or damaged furniture. A little effort goes a long way in preserving your outdoor oasis, extending the life of your furniture, and creating a space where you can relax.