K

Public evidence profile

KM Window Cleaning

Westminster
5.01,249 reviews in the current record
Public profile launch summary

Launch summary

KM Window Cleaning

Verified window cleaner in London, Greater London, rated 9.92/10 from 776 reviews on Checkatrade.

Public review evidenceLast review Review dates not availableSource refresh
Proof pending

Public proof summary

MTT is still building the plain-language proof summary for this profile.

Proof gaps

Visible limitations on this record

3

These are evidence or response-routing gaps, not misconduct findings or paid-placement signals.

No verified credential shownNo verified endorsements shownUnclaimed on MyTrustedTraders

Public profile only

Public profile only. This trader hasn't claimed their profile on MyTrustedTraders yet.

This trader cannot receive quote requests or project invites here until the business owner claims the profile.

Review evidence

Review coverage and highlights

1,249
Review depth1,249
Source platforms4
Loaded sample8
Latest dated review28 Mar 2026
Checkatrade776 reviews · 2.5 avg
TrustATrader473 reviews · 5.0 avg

I was very happy with the work from Chris. I will use him again

Checkatrade2.5 · 28 Mar 2026

Kris cleaned our windows to an outstanding standard - they look brand new again! He also cleared our gutters and sent me before and after photos so I could see the difference. Kris provided a very caring and friendly service - I would highly recommend.

Checkatrade2.5 · 25 Jan 2026

It was the first time that I have used KM window cleaning and I highly recommend them. Chris is friendly and professional .I live on the 3rd floor so cleaning windows is a challenge. Most cleaning services use a extended pole to clean ,but Chris was able to clean both sides inside my flat. My windows are sparkling and they have never been cleaned to such a excellent standard.

Checkatrade2.5 · 20 Dec 2025
Source-named checks

Trust checks and red flags

Public evidence shown
Public review evidenceLast review Review dates not availableCheckatradeTrustATrader
Professional endorsements

Endorsements from other traders

0

No public professional endorsements are shown for this profile yet.

Reviews

Customer review evidence

1,249 total

Source-refresh labels elsewhere show when MTT last checked the record.

Checkatrade5 rating

I was very happy with the work from Chris. I will use him again

Checkatrade
Checkatrade5 rating

Kris cleaned our windows to an outstanding standard - they look brand new again! He also cleared our gutters and sent me before and after photos so I could see the difference. Kris provided a very caring and friendly service - I would highly recommend.

Checkatrade
Checkatrade5 rating

It was the first time that I have used KM window cleaning and I highly recommend them. Chris is friendly and professional .I live on the 3rd floor so cleaning windows is a challenge. Most cleaning services use a extended pole to clean ,but Chris was able to clean both sides inside my flat. My windows are sparkling and they have never been cleaned to such a excellent standard.

Checkatrade
Marta P5 rating

Fantastic, friendly and high quality service. My windows are shining again! Highly recommended!

Checkatrade
Checkatrade5 rating

My first floor windows needed cleaning for a long time. Chris arrived on time and informed me several times a day about his situation - he is very communicative. She's very attentive to my comfort. She remembers everything important. She puts on shoe covers, protects the carpet, and vacuums after herself. The best window cleaner in London!!

Checkatrade
Checkatrade5 rating

Chris did a great job of our windows - very professional and would highly recommend

Checkatrade
Checkatrade5 rating

Had my conservatory cleaned inside and out. Nos crystal clear. Top class job and real value for money!

Checkatrade
Checkatrade5 rating

Excellent. Kris was professional, polite, punctual, no fuss and the quality of results was exceptional

Checkatrade
Page 1 of 157
Source profiles

Public platform links

Strict qualifying profile

Qualifying Score Detail

65/100

Strict supply qualification uses source spread, review depth, endorsements, credentials, and contactability. Commercial plan state is not counted.

65 of 100 points65%

Strict qualifying threshold: 60 points.

Peer endorsements0/15
Planning history0/10
Verified credential0/10
Review platform presence25/25
Reviews 100+20/20
Active business10/10
Phone number10/10
GapPeer endorsements

0 endorsements on file; need 3.

Ask traders you have worked with to endorse you from the endorsements dashboard.

GapPlanning history

No planning history is linked to this profile yet.

Link recent planning evidence or architect-backed project history where available.

GapVerified credential

No verified credential on file yet.

Submit a Gas Safe, NICEIC, NAPIT, FENSA, CERTASS, FMB, CSCS, or Companies House verification.

PassedReview platform presence

2 linked review platforms found.

PassedReviews 100+

1249 reviews with a 5.0 average rating.

PassedActive business

Operating status is unknown.

PassedPhone number

Phone listed: 07453 366209.

Next qualification actions
Peer endorsements

Ask traders you have worked with to endorse you from the endorsements dashboard.

Open endorsements
Planning history

Link recent planning evidence or architect-backed project history where available.

Review score
Verified credential

Submit a Gas Safe, NICEIC, NAPIT, FENSA, CERTASS, FMB, CSCS, or Companies House verification.

Add verification
Planning evidence

Nearby projects

Checking local planning records.