Patio cover maintenance is mostly a matter of washing the cover with mild soap and water, keeping leaves and snow off it, and checking the fasteners and joints a few times a year. A well-built cover is a durable, low-maintenance structure, and a simple routine in each season keeps it looking good and protecting your outdoor space for years.
Below are cleaning tips by material, followed by a season-by-season guide for Connecticut weather.
Cleaning and Caring for Different Materials
Aluminum patio covers
Aluminum patio covers are a popular choice because they are durable and weather resistant. Clean the surface with a mixture of mild soap and water and a soft cloth or brush, then rinse. Avoid abrasive pads and harsh cleaners that could scratch the finish.
From time to time, inspect the joints and fasteners for signs of wear or corrosion. If you notice a problem, deal with it promptly so it does not lead to further damage.
Vinyl patio covers
Vinyl resists moisture and mildew, which makes it relatively easy to care for. Wipe the surface with water and a mild detergent to remove dirt and stains. Check for cracks or other damage, and repair small problems with a vinyl repair kit. As with aluminum, skip abrasive cleaners that can leave scratches.
Fabric covers and awnings
Fabric needs a gentler touch. Brush off loose dirt, wash with mild soap and water, rinse well, and let the fabric dry completely to discourage mildew. The same approach works for retractable awnings, which should always be dry before they are rolled up.
Seasonal Patio Cover Maintenance
Spring
Start the season by inspecting and cleaning the entire patio cover. Check for loose fasteners or joints and tighten them as needed. Trim back nearby trees and shrubs so branches do not rub the cover and less debris lands on it.
Summer
Clear any gutters and downspouts on the cover so water drains properly during summer storms. Look over the metal components for signs of rust and treat them promptly.
Fall
Remove leaves and debris from the top of the cover regularly. Wet leaves hold moisture and encourage mold and mildew. After heavy wind or a storm, check for loose or damaged parts.
Winter
Clear heavy snow and ice from the cover to prevent excess weight and damage. Use a soft tool, such as a roof rake made for the job, and work from the ground so you are not climbing on an icy surface. Check metal components for corrosion caused by winter moisture. This is also the time to store or cover your outdoor furniture.
When to Call a Professional
Routine cleaning is a homeowner job. Sagging panels, a leak where the cover meets the house, posts that have shifted, or corrosion that keeps coming back are signs that the cover needs a professional look. The same is true for other exterior metalwork that takes the weather year round, such as aluminum and wrought iron railings.
Frequently Asked Questions
How often should I clean a patio cover?
A thorough wash once or twice a year is usually enough, with quick clearing of leaves and debris in between.
Can I use a pressure washer on a patio cover?
A garden hose and a soft brush are the safer choice. High pressure can damage finishes, seals and fabric.
Do I need to remove snow from a patio cover?
Light snow usually is not a concern, but heavy, wet snow and ice add a lot of weight. Clearing a deep buildup helps prevent damage.
Need a New Patio Cover or Advice on an Old One?
Regular care protects your investment and lets you enjoy your patio in every season. If your current cover is past saving, or you are thinking about adding one, Aladdin installs aluminum and fabric patio covers at Connecticut homes. Contact us or call (203) 776-9996 to talk about your options.