Pergola Maintenance & Care for StruXure Systems
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Why Pergola Maintenance Matters in Colorado
Colorado’s climate presents unique challenges for outdoor living spaces. Strong sun, seasonal hail, heavy snowfall, and quick temperature swings are part of life here. Without proper pergola maintenance, small issues can quickly become big ones. Louvers may stick, gutters clog with pine needles, or powder-coated finishes lose their luster far sooner than they should.
At StruXure of the Rockies, we don’t just install pergolas, we help homeowners and businesses maintain them. Proactive pergola care protects your investment and also keeps your backyard pergola looking sharp, functioning reliably, and ready for outdoor living year-round with minimal hassle.
Step-by-Step Pergola Care Guide

Regular cleaning is key to upholding your louvered pergola’s appearance and performance. Aim to clean your StruXure pergola at least once a year, but consider seasonal quick cleans if you have lots of trees or pollen in your yard. To keep your powder-coated aluminum pergola looking its best, gather these supplies:
Soft-bristle brush or microfiber cloth
Mild dish soap or detergent
Hose with a gentle spray nozzle
Bucket
Ladder (if needed for hard-to-reach spots)
Mix a small amount of mild soap with water and gently wipe down all surfaces. Pay extra attention to joints, moving parts, and horizontal surfaces where dust and dirt collect. Avoid abrasive pads or harsh chemicals, which can damage the powder coating. Rinse thoroughly with clean water and let your pergola air dry.

Water management is essential for outdoor pergola maintenance in Colorado. Check gutters and downspouts regularly for leaves, pine needles, and debris, especially after fall or heavy storms. To clear out blockages:
Remove leaves and grit by hand or with a scoop.
Flush out remaining debris with a hose.
Inspect all downspouts for clogs and direct flow away from the foundation.
Address blockages promptly. Letting snow melt or ice dams linger can lead to structural issues and unnecessary wear.

Mildew or tough stains can occasionally appear, especially in shaded or damp spots. For most marks, a diluted solution of white vinegar and water applied with a soft cloth will do the trick. For powder-coated aluminum, always test a small area first with gentle cleaners. If you encounter mildew on your pergola:
Mix one part white vinegar with three parts water in a spray bottle.
Apply to the affected area and let sit briefly.
Gently scrub with a soft cloth or sponge.
Rinse thoroughly with water.
For more stubborn stains, a small amount of non-abrasive household cleaner can be used, but always avoid bleach or caustic products.

Sometimes, a quick rinse is not enough for built-up grime. A pressure washer can be used, but only with care.
Use a wide-angle (25° or 40°) tip and low to medium pressure.
Keep the nozzle at least 18 inches from surfaces.
Test on a hidden area first to confirm no finish damage.
Avoid direct sprays on joints, seals, electrical components, and moving louvers.
Pressure washing can save time, but it’s best for annual deep cleaning, not frequent use.
Professional Support: StruXure Care Program
Some seasons call for expert attention. The StruXure Care program delivers an annual or as-needed professional inspection for Colorado pergolas. Our maintenance service includes:
Inspection of structure, louvers, gutters, and mechanical parts
Light pressure wash of all powder-coated aluminum surfaces
Lubrication of louvers, tracks, and pivot points
Adjustment and testing of Somfy motorization or manual systems
With expert louvered pergola maintenance, your outdoor system will stay in peak condition, handle mountain weather with confidence, and offer a longer lifespan.

Materials That Stand Up to the Elements
Choosing powder-coated, aircraft-grade aluminum is the foundation of long-lasting pergola performance in Colorado. These materials are built for:
Fade- and rust-resistance amid extreme moisture, snow, and sun
Structural integrity that resists warping or sagging
Range of color options for seamless backyard design
Minimal maintenance compared to wood or lower-grade metals
Built with structural engineering insight and finished with premium powder coating, StruXure pergolas hold up beautifully, even at elevation. Want to explore add-ons that complement your system? Discover custom pergola accessories for lighting, screens, and more.

Warranties & What’s Covered
StruXure systems are covered by robust warranties that stand behind top-quality materials and workmanship:
Lifetime warranty against manufacturing defects
Structure (louvers, posts, beams): 15-year warranty
Manual operation components: 10-year warranty
Power components (motors, electronics): 5-year warranty
With ICC-certification, a proven track record as part of the James Hardie family, and service based right here in Colorado, this investment is protected for years to come
Service Area: Where We Support Your Pergola
StruXure of the Rockies proudly maintains pergolas throughout Colorado’s Front Range and beyond, serving areas like Denver, Castle Rock, Parker, Cherry Creek, Cherry Hills, and Englewood. Wondering if support is available in your neighborhood? See our full service area for complete details.
Frequently Asked Questions: Pergola Maintenance
Annual cleaning is recommended, with seasonal checks if you have significant tree cover, pollen, or storm debris.
Use mild dish soap, diluted household cleaners, and soft brushes or sponges. Avoid harsh chemicals, abrasives, or bleach.
StruXure pergolas are engineered for snow loads typical in Colorado, but it’s wise to clear excess buildup and check gutters after big storms.
After a hailstorm, inspect for dents, check for gutter blockages, and test louver operation. If you notice issues, request a professional inspection.
Ready to Extend Your Pergola’s Lifespan?
Keep your StruXure pergola in top shape year after year. Whether you need tips for maintaining your backyard pergola or expert service through the StruXure Care program, StruXure of the Rockies has the experience and resources you need for long-lasting results. Request StruXure Care maintenance or expert advice now.
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See What Our Customers are Saying
“Our south facing patio was too hot to use in the Denver summers, so we chose StruXure to install a louvered pergola. And oh, how we love it! Structure came out right away to give us a detailed estimate. They stayed true to their estimated timeline from order to install. The unit looks beautiful and like it was part of the original house and not just an afterthought. Our patio has now become an additional room on our house that we can enjoy in the heat of the summer, when it rains, and all year around. The install team was professional, efficient and clean and worked with us to make sure everything was done to our liking. We have already recommended StruXure to our friends and neighbors, who all now want one too.”
“We live in Castle Rock and have a west facing patio that for years was practically unusable between 12-7pm due to intense Colorado sun. We found Denver Pergola Systems and were immediately impressed by the Arcadia/StruXure louvered pergola system - adjustable to allow for sun or shade. Bob Monzel and his team were very quick to provide solutions and were very helpful in creating a custom patio cover for our space. Their creativity/ingenuity was proven when considering some challenging space constraints and a large picture window to work around. We could not be happier with their product, service, attention to detail, and professionalism. We highly recommend their team and their product. It is a wonderful addition to our home. Thank you Denver Pergola Systems!”
“We wanted a durable 20×12 ft. pergola that was low maintenance, waterproof, had the ability to add a screen, and provide sunlight on demand onto our patio and into our windows. Denver Pergola was extremely professional, timely, responsive, and best of all built a one-of-a-kind pergola for us to enjoy for decades to come. Bob and his team got the install finished in a single day. The end result is a pergola that can withstand anything nature throws at it. I would highly recommend a Struxure pergola over traditional pergolas or patio covers, you won’t be disappointed.”



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