Ranked #1 in Port Washington
Based in Grafton, 6 mi away
Ranked #1 because of its Google rating and review volume: 5.0★ from 77 Google reviews, the most in Port Washington.
6 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Port Washington: Squeegee Boys Professional Window Cleaning LLC, CR Score 61/100; 5.0★ from 77 Google reviews.
Best for emergencies (open 24/7): Prunskus Window Cleaning, posts 24/7 hours; ranked #2 of 6.
Most-reviewed: E-Z Window Cleaning Mequon, 63 Google reviews at 4.7★, the most of 6 ranked after Squeegee Boys Professional Window Cleaning LLC; ranked #5.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
6 Port Washington window cleaners are ranked here by CR Score, from ten published factors. 1 is open 24/7, 3 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 5.0★ across 6 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Squeegee Boys Professional Window Cleaning LLC | 61 | 5.0★ (77) | Grafton, 6 mi away | — | Overall |
| 2 | Prunskus Window Cleaning | 59 | 5.0★ (19) | Milwaukee, 14 mi away | 24/7 | Emergencies |
| 3 | A Squared Window Cleaning | 55 | 5.0★ (30) | Milwaukee, 14 mi away | — | — |
| 4 | Top Down Window Cleaning | 55 | 5.0★ (4) | Milwaukee, 9 mi away | Sat · Sun | — |
| 5 | E-Z Window Cleaning Mequon | 52 | 4.7★ (63) | Mequon, 13 mi away | — | Most reviews |
| 6 | JK Pressure Washing of Milwaukee | 52 | 4.9★ (34) | West Allis, 14 mi away | Sat · Sun · Evenings | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 in Port Washington
Based in Grafton, 6 mi away
Ranked #1 because of its Google rating and review volume: 5.0★ from 77 Google reviews, the most in Port Washington.
Based in Milwaukee, 14 mi away
Ranked #2 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Window cleaning service”.
Based in Milwaukee, 14 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 30 Google reviews, listed on Google as “Window cleaning service”.
Based in Milwaukee, 9 mi away
Ranked #4 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window cleaning service”.
Based in Mequon, 13 mi away
Ranked #5 because of its Google rating and review volume: 4.7★ from 63 Google reviews.
Based in West Allis, 14 mi away
Ranked #6 because of its Google rating and review volume: 4.9★ from 34 Google reviews.
We scored 6 Port Washington window cleaners on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Port Washington data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |