60/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 126 Google reviews, listed on Google as “Window cleaning service”.
Best Window Cleaners in Oakville, MO (2026)
48 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Oakville: Shrewsbury Cleaning and Windows, CR Score 60/100; 5.0★ from 126 Google reviews; open 7 days a week.
- 6
Best for emergencies (open 24/7): Topclean, posts 24/7 hours; ranked #6 of 48.
- 7
Most-reviewed: Fish Window Cleaning, 1,075 Google reviews at 5.0★, the most of 48 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
48 Oakville window cleaners are ranked here by CR Score, from ten published factors. 6 are open 24/7, 24 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 5.0★ across 48 rated businesses.
Top 10 window cleaners in Oakville at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Shrewsbury Cleaning and Windows | 60 | 5.0★ (126) | St. Louis, 8 mi away | Sat · Sun | Overall |
| 2 | Dave's Carpet and Window Cleaning | 57 | 4.9★ (698) | St. Louis, 4 mi away | — | — |
| 3 | Fish Window Cleaning | 56 | 4.8★ (105) | Sappington, 7 mi away | — | — |
| 4 | See2it Clean | 55 | 5.0★ (267) | Sunset Hills, 6 mi away | Sat · Sun | — |
| 5 | AMPM Window Washing, Inc. | 55 | 5.0★ (158) | St. Louis, 14 mi away | — | — |
| 6 | Topclean | 54 | 5.0★ (6) | East Saint Louis, 12 mi away | 24/7 | Emergencies |
| 7 | Fish Window Cleaning | 54 | 5.0★ (1,075) | Ballwin, 14 mi away | — | Most reviews |
| 8 | Limitless Exterior Cleaning Service | 54 | 5.0★ (78) | Belleville, 10 mi away | 24/7 | — |
| 9 | Monarch Window Cleaning | 53 | 5.0★ (9) | St. Louis, 13 mi away | Sat · Sun | — |
| 10 | Prime Time Services | Window Cleaning & Soft Washing | 53 | 5.0★ (9) | St. Louis, 13 mi away | Sat · Sun | — |
The 48 best window cleaners in Oakville, ranked
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.
Based in St. Louis, 4 mi away
57/100CR ScoreRanked #2 because of its Google rating and review volume: 4.9★ from 698 Google reviews.
Based in Sappington, 7 mi away
56/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 105 Google reviews, listed on Google as “Window cleaning service”.
#4 See2it Clean
Based in Sunset Hills, 6 mi away
55/100CR ScoreRanked #4 because of its Google rating and review volume: 5.0★ from 267 Google reviews.
Based in St. Louis, 14 mi away
55/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 158 Google reviews, listed on Google as “Window cleaning service”.
#6 Topclean
Based in East Saint Louis, 12 mi away
54/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Window cleaning service”.
Based in Ballwin, 14 mi away
54/100CR ScoreRanked #7 because of its Google rating and review volume: 5.0★ from 1,075 Google reviews, the most in Oakville.
Based in Belleville, 10 mi away
54/100CR ScoreRanked #8 because of its Google rating and review volume: 5.0★ from 78 Google reviews.
Based in St. Louis, 13 mi away
53/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Window cleaning service”.
Based in St. Louis, 13 mi away
53/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Window cleaning service”.
Based in St. Louis, 14 mi away
53/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Window cleaning service”.
Based in Sappington, 7 mi away
53/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Window cleaning service”.
Based in Saint Charles, 5 mi away
52/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 9 Google reviews, listed on Google as “Window cleaning service”.
Based in St. Louis, 12 mi away
52/100CR ScoreRanked #14 because of its Google rating and review volume: 5.0★ from 128 Google reviews.
Based in Waterloo, 13 mi away
52/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Window cleaning service”.
Based in St. Louis, 5 mi away
52/100CR ScoreRanked #16 because of its Google rating and review volume: 4.3★ from 153 Google reviews.
Based in Saint Charles, 11 mi away
52/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Window cleaning service”.
Based in St. Louis, 11 mi away
51/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Pressure washing service”.
Based in St. Louis, 11 mi away
51/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window cleaning service”.
Based in St. Louis, 10 mi away
51/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.3★ from 15 Google reviews, listed on Google as “Window cleaning service”.
Based in St. Louis, 10 mi away
51/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Window cleaning service”.
Based in Sunset Hills, 10 mi away
50/100CR ScoreRanked #22 because of its Google rating and review volume: 5.0★ from 37 Google reviews.
Based in St. Louis, 12 mi away
50/100CR ScoreRanked #23 because of its Google rating and review volume: 5.0★ from 48 Google reviews.
Based in St. Louis, 6 mi away
50/100CR ScoreRanked #24 because of its Google rating and review volume: 4.8★ from 131 Google reviews.
Based in St. Louis, 9 mi away
50/100CR ScoreRanked #25 because of its Google rating and trade focus: 3.6★ from 29 Google reviews, listed on Google as “Window cleaning service”.
All 48 window cleaners
#1 to #25 are shown in full above. Here are #26 to #48, in CR Score order; each links to its profile.
Also serving Oakville
18 more window cleaners within 15 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 1st Geneuine Services LLC | 5.0★ (2) | 13 mi |
| A-1WindowCleaning | 14 mi | |
| Archway Window Cleaning, LLC. | 5.0★ (1) | 13 mi |
| Compassion Cleaning STL LLC | 14 mi | |
| E&S Power Washing | 14 mi | |
| Expert Service | 5.0★ (2) | 7 mi |
| First Glass Window Cleaning | 5.0★ (2) | 11 mi |
| Galve Development Group | 5.0★ (2) | 15 mi |
| Go To Moss Home Solutions | 4.5★ (2) | 11 mi |
| Good Hands Pressure Washing | 5.0★ (1) | 5 mi |
| Grandinetti Services LLC | 5.0★ (2) | 14 mi |
| Grimebusters | 3.0★ (2) | 15 mi |
| J&K cleaning & sanitaion | 13 mi | |
| Jones Window Cleaning LLP | 14 mi | |
| ladys'pro luxury cleaning LLC | 13 mi | |
| Tiff Top Cleaning | 4.0★ (1) | 4 mi |
| Two Guys Power Washing | 5.0★ (2) | 14 mi |
| Window-Brite Window Cleaning & Pressure Washing | 9 mi |
How we ranked Oakville window cleaners
We scored 48 Oakville 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 Oakville 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 Oakville: frequently asked questions
Who is the best window cleaner in Oakville?
By CR Score, the highest-ranked window cleaner in Oakville, MO is Shrewsbury Cleaning and Windows with a CR Score of 60/100. It has 5.0★ from 126 Google reviews. It is open 7 days a week. Dave's Carpet and Window Cleaning (#2) and Fish Window Cleaning (#3) follow. We ranked 48 window cleaners on ten factors, last updated November 3, 2026.
How many window cleaners are there in Oakville?
ContractorsRanked ranks 48 window cleaners serving Oakville, MO. Another 18 within 15 mi are listed but not ranked yet. Counts are as of November 2026.
Which window cleaners in Oakville are open 24/7?
6 ranked window cleaners in Oakville post 24/7 hours. The highest-ranked are Topclean (#6), Limitless Exterior Cleaning Service (#8) and Open Sky Window Cleaning (#19). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in Oakville work on weekends?
24 of 48 ranked window cleaners post Saturday hours and 19 post Sunday hours. The highest-ranked open Saturdays are Shrewsbury Cleaning and Windows (#1), See2it Clean (#4) and Topclean (#6). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Oakville window cleaners have?
The median Google rating among 48 rated window cleaners in Oakville is 5.0★, with a median of 26 reviews. Fish Window Cleaning has the most, 1,075 reviews, and ranks #7. 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 Oakville count in this ranking?
Yes, if they are within 15 mi of the Oakville 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 Oakville
- November 2026: CR Scores recalculated for 48 window cleaners serving Oakville.
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