Professional Window Cleaning in Christchurch

Residential homes and small commercial properties. Fully insured. Local and reliable.

Prefer to text? 0272 684 555

94 verified Google reviews

Trusted by Christchurch residents

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Fully insured

Complete peace of mind

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Clear booking windows

Transparent scheduling

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Local Christchurch service

Supporting our community

Residential Window Cleaning

Streak-free window cleaning for houses and townhouses of all sizes.

What's included:

Exterior window cleaning

Interior window cleaning (optional)

Frames and sills wiped

Pricing: Most standard homes fall between $149–$249, depending on size and access.

Interior view of professional window cleaning with garden view

Professional window cleaning service in action

Commercial Window Cleaning

We also provide window cleaning for small to medium commercial properties, including offices, clinics, retail spaces, and managed buildings.

Commercial jobs are quoted individually and usually require a site visit.

How It Works

Simple, transparent process for both residential and commercial services.

For Homes

Get an instant online quote

See pricing immediately based on your home size

Choose a suitable time

Pick a booking slot that works for you

We clean your windows

Professional service, streak-free results

For Commercial

Request a quote

Tell us about your property and needs

Site visit if required

We assess your building for accurate pricing

Receive a tailored price and schedule

Custom quote with flexible scheduling

What Our Customers Say

Real reviews from satisfied Christchurch residents

Senga

1 month ago

Really happy with my sparkling clean windows, thank you :)

Karen Peterson

6 months ago

Matt and Maya professionally and efficiently cleaned my windows inside and out at a very competitive price. They look wonderful! I have no hesitation in wholeheartedly recommending their services. Thanks Matt!

Jude Selwyn

8 months ago

Matt arrived on time, plus he'd textd me few minutes before he arrived to confirm he was on the way. Cleaned my windows beautifully! Very efficient and quick service. Very reasonable price. Would thoroughly recommend Matt to anybody wanting a hardworking man, who does does a great job.

Maryanne Mills

8 months ago

Great communication right from the get go On time and super fast lovely job and very nice people would definitely recommend

Ann Humphries

8 months ago

A tricky job cleaning our spouting was done superbly by Matt...thank you so much!

Marilyn Taylor

9 months ago

Matt did our windows and did a fantastic job! Absolutely amazing result, they look like new. Thanks again, I will diffently get you back again.

Kate Williams

9 months ago

Excellent service,on time, very friendly people. Beautiful sparkling windows I will definitely using Oncore again.

Carolyn Fielding

9 months ago

Oncore arrived on time and provided a personal and professional service. Our windows are finally sparkling and we could not be happier

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Ready to get started?

Book your window cleaning service today or request a commercial quote.