House Washing in Port Coquitlam

PoCo's family neighbourhoods near the Coquitlam and Pitt Rivers sit low and damp, so driveways, patios and north-facing roofs moss up quickly.

Port Coquitlam's riverside humidity settles moss into driveways and patios fast. Hard surfaces get pressure washed, and roofs get a low-pressure soft wash.

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Before and after house washing: green algae removed from vinyl siding on a Lower Mainland home, House Washing in Port Coquitlam, BC

Trusted house washing for Port Coquitlam homes

A soft-wash house wash for a typical home costs $550 before GST. We clean vinyl, stucco, Hardie board, brick and wood siding with a low-pressure spray and a biodegradable detergent, so paint, caulking and window seals are never at risk.

Across our real estimates, most house washes cost $550 to $650, and larger homes run up to about $850. Green algae, spider webs and road grime come off, and the plants around the house are protected while we work.

We serve homeowners right across Port Coquitlam (Citadel Heights, Birchland Manor, Central PoCo, Riverwood, Mary Hill and everywhere in between) with the same fully-insured, eco-friendly house washing we bring to the rest of the Lower Mainland.

House Washing in Port Coquitlam: what to expect

Port Coquitlam presents its own particular challenges for house washing. Port Coquitlam's riverside humidity settles moss into driveways and patios fast. Hard surfaces get pressure washed, and roofs get a low-pressure soft wash. Because of that, every Port Coquitlam house washing visit begins with a proper look at your property: which way the roof faces, how much shade and tree cover it gets, the age and material of the surfaces, and how quickly moss, algae or grime tends to return in your part of town. Only then do we choose the gentlest method that does the job, so nothing gets damaged and the results last.

Whether your home is in Citadel Heights, Birchland Manor, Central PoCo or anywhere else in Port Coquitlam, you get the same fully insured, background-checked crew and the same eco-friendly, biodegradable treatments we use right across the Lower Mainland. We also look after homeowners in neighbouring Coquitlam, Pitt Meadows and Port Moody, so if you own more than one property in the area we can keep them all on the same schedule. Every Port Coquitlam house washing job is backed by our 100% satisfaction guarantee, and your quote is always free, fixed and returned within 24 hours, with no obligation.

Why Port Coquitlam homeowners choose us for house washing

Clear price up front

A typical home is $550 before GST. Most homes fall between $550 and $650.

Every siding type

Vinyl, stucco, Hardie, brick, aluminum and wood. Each gets a mix and pressure matched to the surface.

Kills the algae

Soft-wash detergents kill the green film at its source, so siding stays cleaner far longer.

Protects paint & seals

Low pressure means no water forced behind siding, no stripped paint, no blown window seals.

Our house washing process in Port Coquitlam

1
Surface check
We identify the siding material and delicate areas, and protect the plants around the house.
2
Detergent application
Biodegradable soft-wash solution is applied from the bottom up to prevent streaking.
3
Dwell & agitate
The solution breaks down algae and grime. Stubborn spots get a gentle brush.
4
Low-pressure rinse
A thorough top-down rinse leaves siding, trim and windows clean.

House Washing in Port Coquitlam: FAQs

Do you offer house washing throughout Port Coquitlam?

Yes. We cover all of Port Coquitlam, including Citadel Heights, Birchland Manor, Central PoCo, Riverwood and surrounding areas. Port Coquitlam's riverside humidity settles moss into driveways and patios fast. Hard surfaces get pressure washed, and roofs get a low-pressure soft wash.

How much does house washing cost in Langley and Surrey?

A full soft wash for a typical single-family home is $550 before GST. Most homes cost $550 to $650, and larger homes run up to about $850. Our Premium Full House package is $999. These numbers come from 671 real Splash N Shine estimates written between August 2025 and November 2026.

Should I power wash my house before painting?

Clean it first, but with a soft wash rather than high pressure. Paint does not hold well on algae, dirt or chalky old paint. High pressure can force water behind the siding right before you want it dry, so we use low pressure and let the detergent do the work. A soft wash for a typical home is $550 before GST.

Can you pressure wash a house?

Siding gets a soft wash, not a high-pressure blast. High pressure can strip paint, crack caulking and push water behind the siding. Low pressure with the right detergent cleans just as well without that risk.

Can you clean cedar or wood siding?

Yes. Cedar and other wood siding get a gentler mix and low pressure. High pressure raises the grain and leaves the wood rough and fuzzy, so we never use it on wood.

How long does a house wash take?

Most single-family homes take a few hours, depending on size and how dirty the siding is.

Do I need to do anything before you arrive?

Just close the windows and doors and move fragile items off patios next to the house. We handle everything else, including protecting your plants. Most homes take a few hours.

How often should I wash my house?

Every 1 to 2 years keeps algae from taking hold. North-facing and shaded walls go green fastest in our climate.