5.0 ★★★★★

Restore Your Home’s Beauty with Professional House Washing

Gentle house washing, a low-pressure, eco-friendly method that safely eliminates mold, mildew, and algae from your home’s exterior. This approach is especially effective in Vancouver’s moist climate, protecting delicate materials like stucco, brick, and vinyl while restoring a fresh, clean look.

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Trusted by Vancouver's Leading Brands

Technician performing soft wash on residential siding with protective gear and spray wand.

Hear From Our Clients

Homeowners and businesses alike trust WashTech for dependable service, year after year.

5/5

Trusted by our clients in the lower mainland - our 5-star Google review rating reflects top-quality service and customer satisfaction every time.

Lisa Hartley

Home owner, Vancouver

"Aidan was prompt, respectful, experienced and hardworking. He repaired and cleaned my gutters, removed moss and even fixed a hole in the stucco of my house that was concerning me. I can’t recommend him enough."

Verified Google Review

WashTech client Doreen, representing customer testimonial and experience.

Doreen Gregson

Home owner, Lions Bay

"I highly recommend WashTech! We've had Elan and Aidan look after our annual property maintenance for a couple of years now (windows, gutters, roof cleaning, pressure washing) and they've always done an outstanding job! "

Verified Google Review

Lucas Barker

Condo Owner
Vancouver

"We’ve partnered with WashTech on several exterior cleaning projects, and the experience has always been top-notch. Their team delivers results every time."

Verified Google Review

Yanni Fyssas

Business Owner of K&D Building Maintenance Ltd.
Home owner, Vancouver

We've been teaming up with WashTechfor over five years now, and it's been nothing short of fantastic. Aidan and his crew are absolute pros= reliable, detail-oriented, and genuinely great to work with.

Verified Google Review

Smiling woman with light brown hair wearing earrings and a dark top, standing in front of a bookshelf.

Cheryl Kenny

Home owner, Vancouver

"Elan and Aiden are absolutely great! They are meticulous, detail oriented and have done a fabulous job on the Spring power washing and window cleaning on my home."

Verified Google Review

Exterior House Washing Service Details

Our house washing service uses a specialized soft washing technique to gently clean your home’s exterior without causing surface damage. This low-pressure method combines biodegradable detergents with precision rinsing to eliminate organic buildup like algae, moss, mold, and mildew- especially from delicate materials such as stucco, wood, Hardie board, and vinyl.

A gentler alternative designed for building exteriors.

Low-pressure water combined with biodegradable detergents
Effective removal of mold, mildew, algae, and organic staining
Safe for siding, stucco, brick, fiber cement, and vinyl
Spot treatments for particularly stubborn areas

What’s included:

Onsite inspection to assess surface type and contamination

Application of eco-friendly detergents and fungicides

Low-pressure rinse tailored to each material

Targeted treatment of mold, mildew, and algae growth

Final walkthrough and preventative care suggestions

What’s the Difference: Soft Washing vs Pressure Washing

While pressure washing blasts surfaces with high force, soft washing uses low-pressure + specially formulated cleaners to safely treat and remove organic buildup. This reduces the risk of damage, moisture intrusion, or surface erosion- especially on delicate materials like roofing, vinyl siding, wood trim, and painted finishes.

Surfaces we soft wash: