
About Kerikeri Window Cleaning
Kerikeri Window Cleaning is Kosta and the team at KOSTA Window Cleaning, a local family business based in Kerikeri. We clean windows, glass doors and shop fronts inside and out, from Waipapa to Russell.
“My windows are so clean I sometimes forget they're there!”
- Kosta and the team
- a local family business
- By hand
- squeegee and soft cloths
- Based in Kerikeri
- working round the Bay
- 5.0 from 40 Google reviews
- a few of them on this page
The hand finish
Kosta cleans the traditional way: soapy water on the glass, a good squeegee to draw it off, then soft cloths and detail towels round the edges of every pane. It takes care, and it’s the part customers notice.
Read the reviews and the same idea keeps coming up: glass so clean people forget it’s there. That’s the standard on a one-off clean and on every visit of a regular round.

Kosta and the team
Kosta looks at every job and gives every quote himself, then cleans the glass with the team. He’s the one in the navy K cap, and the one the reviews describe as friendly, polite and particular about the detail.
We’re a local family business, and several of our reviewers have passed our name on to friends and neighbours.

Where we work
Kerikeri and Waipapa are home. From there we clean right around the Bay of Islands: the Kerikeri Inlet, Haruru, Paihia, Ōpua and over the water to Russell, with shops and offices in Kerikeri, Waipapa and Paihia on regular rounds.
Homes, holiday places, units and shop fronts, one storey or two, one-off or on a round: the glass is the job, and every pane gets the same hand finish.

What customers say about Kosta
Really happy with the result, windows look amazing. Friendly, hardworking, and very reasonably priced. Would definitely use again.
Thank you Kosta, you have gone above and beyond. Really appreciate your service.
Dylan + Kelsi.
Excellent communication and super helpful. Made the home shine
Get a free quote
Send your glass list and Kosta comes back with a free quote.
What helps Kosta quote
- Your town
- Roughly how many windows
- One storey or two
- Inside and out, or outside only
- Any sliders, glass doors and tracks
- A photo of your biggest window or slider
Once it’s sent, Kosta looks over your list and any photos, then gets back to you with a free quote and a time for the clean. Rather talk it through? Call 0800 164 103.

Kosta quotes every job himself, then does the cleaning with the team.
Friendly helpful and easy to deal with. Cleaning was perfect.
Thanks, we’ve got your glass list.
Kosta will be in touch with your free quote. If you’d rather talk, call 0800 164 103.
