59/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 206 Google reviews, the most in Saint Peter.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Window Cleaners in Saint Peter, MN (2026)
7 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Saint Peter: Class Act Glass Window Cleaning, CR Score 59/100; 5.0★ from 206 Google reviews.
- 3
Best for emergencies (open 24/7): Clear Choice Mankato, posts 24/7 hours; ranked #3 of 7.
- 4
Most-reviewed: Wash Wizard Christmas Lights, 96 Google reviews at 5.0★, the most of 7 ranked after Class Act Glass Window Cleaning; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
7 Saint Peter window cleaners are ranked here by CR Score, from ten published factors. 2 are open 24/7, 4 open Saturdays and 4 open Sundays, based on posted hours. The median Google rating is 5.0★ across 7 rated businesses.
Most of this list also appears on the Window cleaners in Mankato ranking. See Window cleaners in Mankato
Top 7 window cleaners in Saint Peter at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Class Act Glass Window Cleaning | 59 | 5.0★ (206) | Mankato, 10 mi away | — | Overall |
| 2 | Kato Window Washers | 58 | 5.0★ (13) | Mankato, 6 mi away | Sat · Sun · Evenings | — |
| 3 | Clear Choice Mankato | 56 | 5.0★ (4) | Mankato, 9 mi away | 24/7 | Emergencies |
| 4 | Wash Wizard Christmas Lights | 54 | 5.0★ (96) | Mankato, 12 mi away | Sat · Sun · Evenings | Most reviews |
| 5 | Neat Freak Cleaning & Services, LLC | 51 | 4.6★ (16) | Mankato, 12 mi away | 24/7 | — |
| 6 | Captain Clean & Clear | 50 | 5.0★ (49) | Mankato, 14 mi away | — | — |
| 7 | Clean View | 47 | 5.0★ (8) | Mankato, 8 mi away | Evenings | — |
The 7 best window cleaners in Saint Peter, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Mankato, 6 mi away
58/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mankato, 9 mi away
56/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mankato, 12 mi away
54/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 96 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mankato, 12 mi away
51/100CR ScoreRanked #5 because of its Google rating and review volume: 4.6★ from 16 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Mankato, 14 mi away
50/100CR ScoreRanked #6 because of its Google rating and review volume: 5.0★ from 49 Google reviews.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#7 Clean View
Based in Mankato, 8 mi away
47/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Lawn care service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
How we ranked Saint Peter window cleaners
We scored 7 Saint Peter 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 Saint Peter 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 |
Window cleaners in Saint Peter: frequently asked questions
Who is the best window cleaner in Saint Peter?
By CR Score, the highest-ranked window cleaner in Saint Peter, MN is Class Act Glass Window Cleaning with a CR Score of 59/100. It has 5.0★ from 206 Google reviews. Kato Window Washers (#2) and Clear Choice Mankato (#3) follow. We ranked 7 window cleaners on ten factors, last updated November 3, 2026.
How many window cleaners are there in Saint Peter?
ContractorsRanked ranks 7 window cleaners serving Saint Peter, MN. Counts are as of November 2026.
Which window cleaners in Saint Peter are open 24/7?
2 ranked window cleaners in Saint Peter post 24/7 hours. The highest-ranked are Clear Choice Mankato (#3) and Neat Freak Cleaning & Services, LLC (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in Saint Peter work on weekends?
4 of 7 ranked window cleaners post Saturday hours and 4 post Sunday hours. The highest-ranked open Saturdays are Kato Window Washers (#2), Clear Choice Mankato (#3) and Wash Wizard Christmas Lights (#4). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Saint Peter window cleaners have?
The median Google rating among 7 rated window cleaners in Saint Peter is 5.0★, with a median of 16 reviews. Class Act Glass Window Cleaning has the most, 206 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank window cleaners?
Each window cleaner gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do window cleaners outside Saint Peter count in this ranking?
Yes, if they are within 15 mi of the Saint Peter city center, our service radius for window cleaners. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can window cleaners pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Saint Peter
- November 2026: CR Scores recalculated for 7 window cleaners serving Saint Peter.
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