Silvertip Wash Co. is a Calgary-based exterior cleaning company built around one idea: protect the surface while you clean it. We are not the crew that shows up with full pressure and hopes for the best. Every deck job starts with the question of what this particular surface needs, and the answer shapes everything from the equipment we use to how we move across the boards.
Calgary puts decks through a real workout. Chinook winds carry fine grit into every board seam year-round. Spring arrives with road salt and windblown gravel left over from snowmelt, and freeze-thaw cycles push that buildup deeper into the wood. Shaded areas and pool zones pick up algae and organic film that turns a dirty deck into a genuine slip hazard. What homeowners want is a surface that looks even and clean and does not become a safety issue. What they worry about is a pressure washer making it worse. Getting that balance right is what we focus on.
Deck cleaning is priced per deck, and most jobs fall between $75 and $150. That range reflects real variation in deck size, material, and condition. Most deck cleaning jobs take about 30 minutes to 1 hour on-site, which gives a reasonable sense of scope before we arrive.
Several factors move a price within that range:
For decks with glass panels, the cleaning of the frames and metal or aluminum trim around the panels is included in the quoted rate.
Spring and early summer are our busiest months. Once the snow clears, booking windows fill fast. Getting on the schedule early is the most reliable way to lock in a time that works for you.
Combining deck cleaning with other services in one visit saves you money on the total. We apply a 10% discount when bundling 2 services and a 15% discount when bundling 3 services, applied automatically to the combined job. Deck cleaning pairs naturally with house washing, window cleaning, gutter cleaning, and driveway cleaning.
Every job starts through our website. We get back to you quickly, ask a few questions about the deck and its condition, and move toward scheduling an in-person estimate. We prefer to quote on-site because seeing the surface is the only reliable way to plan the right approach.
At the estimate visit, we look at the deck material, build, and surface condition, including any film, algae, or weathering, and check for structural concerns like cracked or failing boards. That walkthrough tells us whether the job calls for board-by-board cleaning, a surface cleaner run, or a pool-deck-specific approach. If we find something that would make the service unsafe, we talk you through it before anything starts.
For deck cleaning, we move what is on the deck. You do not need to clear it before we arrive. If something is particularly heavy or fragile, we will flag it and work out the right approach with you. For most setups, we reposition the furniture, clean the full surface, and put everything back before we leave.
Once the deck is clear, we work through it with controlled passes, consistent coverage, and no full-blast pressure that risks etching or striping the boards. The hot water in our system handles the heavy lifting, keeping the PSI at a level that cleans properly without stressing the surface. On pool decks with algae present, we apply soaps or residues before rinsing.
When the job is done, we let you know, send the invoice, and include coupon and referral cards. Then, 4 to 5 days later, we call to check in and confirm everything still looks right once you have had time to walk the deck properly.
If you are planning to stain or paint your deck, cleaning it first is not optional — it is the foundation the new finish depends on. We can remove the surface film, embedded grime, and weathered buildup from the boards so the deck is properly prepped before any stain or coating goes down. This is a cleaning-based step, not a finishing service, but it makes a real difference in how well a stain adheres and how long the result holds up. If this is what you are working toward, mention it during the quote and we will plan the cleaning with that goal in mind.
Deck cleaning is typically $75–$150 per deck. The final price depends on the deck size, material, and how much buildup we’re removing. If you’re bundling deck cleaning with other exterior services, we apply package discounts.
Most deck cleanings take about 30 minutes to 1 hour. Larger decks, heavier buildup, or lots of furniture can extend the time slightly. We’ll confirm expectations during your quote.
We use a controlled approach designed to avoid etching, gouging, or striping. For wood, composite, and cedar decks, we clean board-by-board rather than blasting the surface. The method is chosen specifically to protect the material.
Yes, we typically handle moving deck furniture as part of the service when needed. If something is especially heavy or delicate, we’ll communicate with you on the best way to handle it. Our goal is to keep the process easy and low-stress.
If a deck is cracked, failing, or unsafe to work on, we may need to postpone or decline cleaning to avoid making the damage worse. We assess the surface first and talk you through what we see before proceeding. Protecting your property is always the priority.
Yes, method depends on the surface. Vinyl decks that are one continuous surface are typically cleaned with a surface cleaner for even coverage. For pool decks, we decide what’s best on-site and may use soaps/residues if algae is present.
Yes, we can remove the surface film and built-up grime so the deck is better prepped for staining or painting afterward. This is a cleaning-based prep step, not a staining or painting service. We’ll set expectations during the quote based on your deck’s condition.
For safety, severe weather like lightning can delay exterior work. If conditions aren’t safe, we’ll coordinate a new time with you. We prioritize safe work conditions and protecting your property.
If your deck is carrying a season’s worth of grime and you want it handled by a crew that will treat the surface right, we are ready to get you scheduled. We serve Calgary and communities within roughly 60 km of South Calgary, including Okotoks, High River, Black Diamond, and De Winton. Call us at (403) 688-3661, email us, or submit a request through the form on our website and we will follow up quickly.
