Calgary awning cleaning for fabric, metal and retractable awnings
Colour-safe detergent on Sunbrella and acrylic canvas, stronger chemistry on aluminum and steel, careful work around retractable awning motors. Bird-droppings pre-treated, mildew clusters spot-cleaned, optional fluoropolymer waterproofing add-on after the dry. Most Calgary awning jobs land between $200 and $800 depending on size, substrate and waterproofing.
Bleach or high pressure ruins a Calgary awning — soap and a soft rinse keeps it new
Most damaged awnings come from someone using the wrong tool. A bleach-based cleaner intended for siding lifts the dye out of an acrylic canvas awning. A pressure wand at 3,000 PSI tears the weave on a Sunbrella in seconds. The right approach is the opposite — solution-dyed-acrylic-safe detergent at low pressure, dwell time so the chemistry lifts the grime, and a rinse from above so the runoff goes onto the slab below, not back into the fabric.
Bird droppings on a Calgary awning are the most common deep-clean call we get. Uric acid in droppings will permanently stain fabric and corrode metal if left long enough — pre-treatment with a citrus enzyme cleaner breaks down the acid before the wash. Mildew clusters that follow long-term moisture exposure need a peroxide-based pre-treatment. Pair awning cleaning with storefront cleaning for the ground floor entry, with commercial window cleaning for the panes above or with building washing for the facade behind the awning.
Recent work
How a Calgary awning clean runs
Four steps from substrate check to dry awning
Substrate check and inspection
Confirm fabric vs metal vs retractable, identify any bird droppings, nests or mildew patches needing pre-treatment, note retractable awning motors needing tarp protection. Test detergent in a hidden corner if substrate is unusual or vintage.
Pre-treat and soap
Citrus enzyme on bird droppings, peroxide on mildew, colour-safe detergent across the rest of the awning. Soft brush agitation by hand where the dirt is thickest. Dwell 5-10 minutes.
Soft rinse from above
Low-pressure rinse aimed downward across the awning so the runoff lands on the slab below. Multiple passes for heavily soiled sections. Metal awnings rinsed corner-to-corner to prevent water marks.
Waterproofing and walkaround
Optional fluoropolymer waterproofing applied to fabric once fully dry (or scheduled for a follow-up visit if drying takes too long). Walkaround with the property manager to confirm colour and finish.
Calgary awning realities
Prairie UV, magpies and the chinook freeze-thaw fade cycle
Calgary awnings face three problems specific to the city. Prairie UV is direct and high-altitude, breaking down acrylic dyes two to three years faster than coastal cities — colour fading on south and west-facing awnings is more noticeable than on north sides. Magpies and pigeons are common in Calgary commercial corridors and the dropping load on awnings is heavier than most cities. Chinook freeze-thaw cycles trap water on the awning if the rinse-through-and-dry is not perfect, accelerating mildew growth in the seams.
Annual or twice-yearly cleaning catches all three. Restaurant awnings on a quarterly schedule because the cooking grease drift adds to the load. Pair with sealing services for the fluoropolymer waterproofing pass that restores the bead the fabric had when new, or with sanitising and disinfection for the bird-droppings clean-up that includes a sanitiser to address health concerns at street level.
Written quotesPricing
Annual + as-neededCadence
Hartford awning cleaningWhat you get
Pair awning cleaning with
Other commercial route services on the same visit
Awning work pairs cleanly with storefronts, windows and the building facade — same crew set-up, same route visit.
Fabric awnings (Sunbrella, acrylic canvas, polyester blends) need a colour-safe detergent at low pressure — the wrong chemistry or pressure will lift the dye or fray the weave. Metal awnings (aluminum, steel, copper) take a stronger detergent and slightly higher pressure since they cannot fray. Retractable awnings (fabric on a powered arm) get washed in the extended position with the motor protected. We confirm the substrate before the wash.
Not with the right chemistry. Quality fabric awnings have UV-stable dyes that survive normal cleaning chemistry; the fading you see on old awnings comes from years of prairie UV, not from washing. We use detergents formulated for solution-dyed acrylic and canvas, never bleach. If you have a vintage or custom-dyed awning, we will test in a hidden section first.
Bird droppings get a pre-treatment with a citrus enzyme cleaner that breaks down the uric acid before the wash. Active nests (most commonly under the awning fold or behind the storefront sign) are not disturbed during nesting season — provincial regulations protect songbird nests. Empty nests are removed before the wash; deterrents (spikes or netting) can be installed as a separate service if recurring nesting is a problem.
Yes, for areas like a specific stain, a bird-dropping cluster or a localised mildew patch — spot cleaning is faster and cheaper than a full awning wash, and most clients use it between full cleanings to keep the awning looking presentable. Spot work is priced per area; we will tell you at the visit whether the rest of the awning will look uneven against the spot-cleaned section.
Yes, fabric awnings benefit from a fluoropolymer waterproofing pass applied after the wash and the dry. It restores the water-bead and the soil-resistance the original fabric had when new, extending the life by two to three years and reducing how often the awning needs cleaning. Metal awnings get a wax or sealer pass for the same effect. Both are priced as separate add-ons.
Calgary awning cleaning reviews
What property managers say after the awning wash
★★★★★4.9· 75 reviews on Google
★★★★★
12-year-old acrylic canvas awnings at our retail entry. Heavy bird-droppings load and mildew at the fold. Hartford pre-treated everything, used the right detergent, added the fluoropolymer waterproofing. Awnings look five years younger and the water beads off again.
Plaza Manager
Calgary · Brentwood
★★★★★
Metal awnings over the restaurant patio. Aluminum had oxidised and the original colour had gone chalky. The crew used the brightener pass and a wax sealer at the end. Patio looks better than it has in years.
Restaurant Owner
Calgary · Kensington
★★★★★
Retractable awning at our coffee shop. The previous crew had damaged the motor with overspray. Hartford tarped the motor properly, washed the fabric in the extended position, retraction tested at the end. No problems.
Cafe Operator
Calgary · Inglewood
★★★★★
Three large awnings on the multi-tenant retail strip. We got the route-card price for doing all three at once. The crew used different chemistry on each substrate without us having to ask. Detail-oriented work.
Property Manager
Calgary · Marda Loop
From the blog
Awning chemistry, fabric care and bird-deterrent notes
Free awning bid
Get your Calgary awning cleaning quote in writing
Tell us the awning type (fabric / metal / retractable), the linear footage if you know it and any specific issues (bird droppings, mildew, faded colour). A Hartford account manager follows up within one business day with a written quote.
