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Pressure Washing Vancouver for Safer, Cleaner Hardscape

Vancouver’s rain and shade create slippery, moss-covered concrete and pavers. Our professional pressure washing restores walkways, patios and driveways with eco-friendly detergents and surface-safe methods.

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Residential pressure washing in the Vancouver area, with a technician cleaning an outdoor walkway in Lions Bay surrounded by trees, plants, and ocean views.

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Safe, Effective Exterior Cleaning for Vancouver Homes, Strata and Commercial Properties

Vancouver’s wet climate causes moss, algae, dirt and organic buildup to form faster than in most Canadian cities. With more than 160 rainy days per year (Environment and Climate Change Canada), and dense evergreen canopy in many neighbourhoods, exterior surfaces stay damp for long periods. This makes pressure washing essential for maintaining safety, appearance and long-term structural health.

WashTech provides climate-specific pressure washing for concrete, patios, decks, walkways, retaining walls, storefronts and strata hardscape across Vancouver and the Lower Mainland.

Why Pressure Washing Matters in Vancouver

Pressure washing is ideal for durable surfaces that accumulate moss, algae, stains and slippery residue due to:

Constant rainfall

Marine moisture

North-facing walls and walkways

Shady lots with fir, cedar and maple canopy

Heavy foot traffic or vehicle grime

Commercial and residential hardscape in Vancouver often stays damp for weeks at a time, allowing moss and biological growth to root into porous materials like concrete and pavers.

Routine cleaning prevents moisture absorption that accelerates cracks, surface degradation and slip hazards.

Commercial pressure washing in Vancouver being performed outside a Starbucks storefront, with technicians cleaning the wet sidewalk for improved safety and appearance.

Unique Exterior Challenges in Vancouver

Tree-Covered Lots (Kitsilano, Dunbar, East Van)

Fallen needles, branching shade and constant moisture create ideal conditions for moss and algae.

North-Facing Homes (Mount Pleasant, Renfrew, Hastings Sunrise)

Walls and walkways remain wet longer with minimal sun exposure, accelerating growth.

Salt-Air Exposure (West End, UBC, False Creek)

Marine air leaves mineral films that hold moisture and degrade coatings.

Older and Heritage Homes (Shaughnessy, Strathcona)

Older materials require careful, method-specific exterior cleaning.

Strata and Multi-Unit Buildings

High-traffic walkways and concrete pads accumulate slippery buildup quickly.

Ravine Properties (Queen Elizabeth, Lynn Valley)

Homes and strata near ravines or creeks experience higher humidity, constant ground moisture and reduced airflow, leading to faster moss regrowth and year-round slippery surfaces.

What Surfaces Can Be Pressure Washed?

Pressure washing is safe and effective for strong, durable outdoor materials, including:

Concrete driveways and sidewalks

Pavers and brick

Stone patios and steps

Retaining walls

Parkade ramps

Storefront entrances

Hardscape in strata complexes

Restaurant patios and commercial walkways

Related WashTech Services:

Gutter Cleaning

Window Cleaning

House Washing (soft wash)

Commercial Services

To avoid surface damage, WashTech never uses high-pressure methods on siding, stucco, painted wood or roofing materials. These require soft washing.

What Can Be Pressure Washed in Vancouver?

Surfaces You Should Never Pressure Wash

Some materials can be damaged by high PSI and require soft washing or a professional assessment.

Vinyl, fibre cement or wood siding

Stucco

Roofs (asphalt, cedar, tile)

Older brick and mortar

Painted or stained wood

Windows and screens

Modern white building exterior recently soft washed by WashTech in Vancouver.

Gutter cleaning on multi-story building in Vancouver.

Surfaces You Should Pressure Wash

These durable materials handle PSI well and benefit greatly from deep cleaning.

Concrete driveways and sidewalks

Pavers and brick walkways

Stone patios and steps

Retaining walls

Parkade ramps and commercial hardscape

Restaurant patios and storefront entrances

How Often Should Vancouver Homeowners Pressure Wash?

Due to frequent rainfall and shade, Vancouver hardscape often requires more frequent maintenance.

Recommended Frequency:

Concrete driveways: every 1–2 years

Patios and pavers: once per year

Walkways under tree canopy: annually

Strata and commercial walkways: 1–2 times per year

CMHC advises seasonal exterior inspection to prevent long-term deterioration. (CMHC).

Professional pressure washing in Vancouver cleaning a wooden deck surface, showing a close-up of the nozzle removing dirt and restoring the wood.

Our Pressure Washing Process

1. Property assessment to determine safe and appropriate cleaning method
2. Application of biodegradable, plant-safe and pet-safe detergents
3. Pressure washing or soft washing depending on material type
4. Deep rinse and runoff management
5. Quality inspection and site cleanup

Our detergents break down safely and are formulated for residential and commercial exterior surfaces.

Vancouver Seasonal Pressure Washing Guide

Vancouver’s four seasons all affect exterior surfaces differently. The region’s rainfall, moisture and shade make timing important for both safety and long-term protection.

Get more information from our Seasonal Exterior Maintenance Guide.

Spring: Ideal for Full Exterior Refresh

After a wet winter, moss and algae peak. Pressure washing in spring helps:

Clear slippery walkways and patios

Remove winter algae buildup

Prepare outdoor spaces for warmer weather

This is the most popular season for pressure washing in Vancouver.

Summer: Best for Deep Cleaning and Fast Drying

Longer daylight hours and warmer temperatures help surfaces dry quickly. Summer is ideal for:

Driveway cleaning

Patio and deck restoration

Strata walkways and commercial entrances

Great for homeowners planning hosting or real estate listings.

Fall: Prevent Slippery Surfaces Before Wet Months

Rain returns, leaves drop and surfaces become slick. Fall pressure washing helps:

Remove seasonal leaf stains

Reduce slip hazards

Prepare surfaces before winter moisture sets in

Ideal for strata complexes and businesses with high foot traffic.

Winter: Limited, but Possible in Mild Conditions

Vancouver’s mild winters sometimes allow pressure washing during dry, above-freezing windows. Winter is typically reserved for:

Urgent safety cleaning

Commercial walkway maintenance

Hardscape that remains extremely slippery

Spring remains the best time for full residential service.

Before and After Results

Our team delivers professional exterior cleaning results that restore the true appearance of your property.

Dirty outdoor concrete planter and stained brick paver walkway with buildup before pressure washing.

Clean outdoor concrete planter and brick paver walkway after professional pressure washing.

Before

After

Meet The Team

WashTech is a locally owned and operated exterior cleaning company proudly serving Vancouver and the Greater Lower Mainland. With years of experience in both residential and commercial projects, we understand the challenges posed by Vancouver’s coastal climate - from moss and algae build-up to rainwater staining and salt exposure.

Our mission is simple: deliver reliable, high-quality exterior cleaning with integrity and care. We are fully licensed, bonded, and insured, and our team is trained in the latest techniques and safety practices.

Learn More About WashTech

Meet Our Team

Aidan Bar-Lev-Wise

CEO & Founder

Aidan Bar-Lev-Wise is the Founder and Owner of WashTech, a Vancouver-based company specializing in professional exterior property maintenance for residential and commercial clients across the Lower Mainland. With a reputation built on reliability, safety, and service excellence, Aidan leads WashTech with a clear mission — to deliver trusted, detail-oriented solutions that protect and elevate every property.

Meet Aidan