Window Cleaning

Interior and exterior window cleaning, done properly

We match the technique and equipment to each type of glass and access situation:

• Storefront and entrance glass left streak free and spot free
• Interior windows, partitions and dividers
• Exterior windows at ground level and higher, cleaned safely
• Frames, sills and tracks detailed to lift dust and grime
• Hard water and mineral spot treatment for our local water
• Post construction glass, including sticker, paint and residue removal
• Skylights and high glass cleaned with the right equipment and safety steps

Why Okanagan businesses choose Cleaning Angels

German quality roots since 1994, serving the Okanagan since 2005. We are one of the longest standing independent commercial cleaning companies in the Valley, not a new franchise. Clients who switch to us tend to stay with us.

Quality built on a system, not guesswork. Our founder, Corina Terai, built Cleaning Angels on the precise, systems driven quality culture she trained in across Germany, so you get documented processes and consistent results every visit.

Trained by the person who trains the trainers. Corina is a certified train the trainer who teaches the Building Service Worker (BSW) course across British Columbia. Our work is also CIMS Expert certified and follows the ISSA Standards of Clean, so the people in your building are held to a standard most companies cannot match.

Bonded, insured and WorkSafe BC covered. Your liability is covered and everyone entering your building is vetted.

Accountability you can count on. Consistent crews, one point of contact and clear reporting mean no missed cleans and no surprises.

Serving businesses across the Okanagan

We provide window cleaning in Kelowna, West Kelowna, Lake Country and Penticton, for offices, retail, strata buildings and commercial properties.

How it works

1. Walkthrough. We assess your glass, your access points and how often you want it cleaned.
2. A clear proposal. You get an itemised quote.
3. Smooth onboarding. We schedule around your business and assign a consistent crew.
4. Ongoing quality checks. Every job is inspected against our checklists.

Frequently asked questions

How often should commercial windows be cleaned?

It depends on location and exposure. Storefronts and busy entrances often do well with monthly cleaning, while many buildings are fine quarterly. We will recommend a schedule at your walkthrough.

Do you clean windows on taller buildings?

Yes. We clean elevated and exterior glass with the right equipment and safety steps. For high rise access we confirm the best approach during the walkthrough.

Can you remove hard water stains and spots?

Yes. We treat local hard water and mineral staining with the right methods to bring back clarity wherever possible.

Do you clean post construction windows?

Yes. Removing stickers, paint overspray and construction residue from glass is a core part of our post construction service.