Aidan Bar-Lev-Wise

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.

Proven Experience You Can Rely On

With over 10 years of hands-on experience across construction, property maintenance, and business operations, Aidan brings a rare blend of technical skill, leadership, and care to every project. His career began in construction and carpentry, where he gained practical expertise in framing, finishing, and structural maintenance. This background gives him an exceptional eye for surface integrity and the technical knowledge to apply the right methods — whether pressure washing, soft washing, or gutter and window cleaning.

Every service offered by WashTech reflects Aidan’s personal standard for quality. He believes exterior maintenance is more than appearance — it is about longevity, safety, and the long-term value of a property. Under his leadership, WashTech has earned the trust of homeowners, property managers, and local businesses through transparent communication, careful attention to detail, and a consistent commitment to doing things right.

Expertise Backed by Professional Discipline

In addition to his entrepreneurial work, Aidan is a licensed commercial pilot, certified by Transport Canada with multi-engine and seaplane ratings. Aviation has strengthened his precision, accountability, and situational awareness — all qualities that shape how he runs WashTech. Every project is approached with the same discipline and safety-first mindset required in the cockpit: methodical planning, clear execution, and no shortcuts.

Currently pursuing his Instructor Rating, Aidan continues to expand his expertise and share his knowledge with others — a reflection of his lifelong commitment to learning, leadership, and community.

A Trusted Partner in Property Care

At the heart of Aidan’s work is a belief that trust must be earned through action. Clients choose WashTech not only for its results, but for its reliability, professionalism, and clear communication. Every project begins with a tailored assessment, honest recommendations, and transparent pricing — ensuring property owners know exactly what to expect and why it matters.

By combining technical skill with genuine care, Aidan has positioned WashTech as more than a service provider — it is a partner in protecting and enhancing property value. From modern glass façades to heritage homes, his team ensures every surface is treated with precision, safety, and respect for the structure, materials, and long-term integrity of every property.

View Aidan's Blogs

How to remove mold from deck boards: before-and-after of a moldy wood deck cleaned and restored.

How to Remove Mold from Deck Boards: A Vancouver Homeowner's Guide

By:
Aidan Bar-Lev-Wise
Learn how to remove mold from deck boards safely. A Vancouver homeowner's guide covering cleaners, pressure washing, prevention, and when to call a pro.
Vancouver roof with moss growth under tree shadow, illustrating roof moss prevention conditions

How to Prevent Moss on Your Roof in Vancouver

By:
Aidan Bar-Lev-Wise
Learn how to prevent moss on your roof in Vancouver. A practical guide for homeowners, strata councils, and property managers across Greater Vancouver.
Close-up comparison of clean concrete roof tiles next to moss-stained, weathered tiles

Average Cost of Roof Moss Removal in Vancouver, BC (2026 Pricing Guide)

By:
Aidan Bar-Lev-Wise
Roof moss removal in Metro Vancouver, BC runs from a few hundred to a few thousand dollars. See the 2026 cost factors, market ranges, and quote red flags.

Soft Washing vs. Pressure Washing in Vancouver: Which Method Is Right for Your Home?

By:
Aidan Bar-Lev-Wise
Compare soft washing and pressure washing for Vancouver homes. Learn which method is safer, lasts longer, and delivers the best results for your exterior.

Retail Storefront Cleaning Guide For High Traffic Vancouver Locations: Robson, Gastown & Yaletown

By:
Aidan Bar-Lev-Wise
Discover professional storefront cleaning strategies for Vancouver's busiest retail districts. Weekly schedules, cost breakdowns, and expert maintenance tips.
WorkSafeBC requirements for commercial cleaners apply to exterior work on Vancouver commercial buildings

WorkSafeBC Requirements for Commercial Cleaners (2026 Guide)

By:
Aidan Bar-Lev-Wise
WorkSafeBC requirements for commercial cleaners in 2026: fall protection, WHMIS, asbestos rules, and what property managers should verify before hiring.