64/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 143 Google reviews, listed on Google as “Window cleaning service”.
Best Window Cleaners in Greenwich, CT (2026)
92 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Greenwich: Anahomeservices, CR Score 64/100; 5.0★ from 143 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Clearview Window Cleaning, posts 24/7 hours; ranked #2 of 92.
- 18
Most-reviewed: Spotless Gutter Cleaning & Repair of Connecticut, Inc., 1,067 Google reviews at 4.9★, the most of 92 ranked; ranked #18.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
92 Greenwich window cleaners are ranked here by CR Score, from ten published factors. 21 are open 24/7, 66 open Saturdays and 41 open Sundays, based on posted hours. The median Google rating is 5.0★ across 92 rated businesses.
Top 10 window cleaners in Greenwich at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Anahomeservices | 64 | 5.0★ (143) | Rye Brook, 3 mi away | 24/7 | Overall |
| 2 | Clearview Window Cleaning | 63 | 5.0★ (461) | Hempstead, 10 mi away | 24/7 | Emergencies |
| 3 | XYZ Cleaning Services Ct | 61 | 4.9★ (39) | Riverside, 3 mi away | 24/7 | — |
| 4 | Standard Window Cleaning | 61 | 5.0★ (29) | Greenwich | Sat · Sun | — |
| 5 | Superb Cleaners | 60 | 5.0★ (58) | New Rochelle, 8 mi away | 24/7 | — |
| 6 | Connecticut Cleaner | 59 | 4.9★ (21) | Stamford, 6 mi away | 24/7 | — |
| 7 | The Maids in Lower Fairfield County | 58 | 4.9★ (194) | Stamford, 4 mi away | — | — |
| 8 | Deluxe Mixed Cleaning | 58 | 5.0★ (64) | New Rochelle, 6 mi away | Sat · Evenings | — |
| 9 | Premier House Cleaning Services Of Stamford | 58 | 5.0★ (7) | Stamford, 5 mi away | 24/7 | — |
| 10 | Clean Bees | 58 | 5.0★ (85) | Norwalk, 12 mi away | Sat · Sun | — |
The 92 best window cleaners in Greenwich, 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 Hempstead, 10 mi away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 461 Google reviews, listed on Google as “Window cleaning service”.
Based in Riverside, 3 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 39 Google reviews, listed on Google as “Window cleaning service”.
Based in Greenwich
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Window cleaning service”.
Based in New Rochelle, 8 mi away
60/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Window cleaning service”.
Based in Stamford, 6 mi away
59/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 21 Google reviews, listed on Google as “Window cleaning service”.
Based in Stamford, 4 mi away
58/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 194 Google reviews, listed on Google as “Window cleaning service”.
Based in New Rochelle, 6 mi away
58/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Window cleaning service”.
Based in Stamford, 5 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Window cleaning service”.
#10 Clean Bees
Based in Norwalk, 12 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 85 Google reviews, listed on Google as “Window cleaning service”.
Based in Stamford, 6 mi away
57/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.6★ from 36 Google reviews, listed on Google as “Window cleaning service”.
Based in Stamford, 5 mi away
57/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Window cleaning service”.
Based in White Plains, 7 mi away
57/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Window cleaning service”.
Based in The Bronx, 8 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 15 Google reviews, listed on Google as “Window cleaning service”.
Based in Greenwich
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Window cleaning service”.
Based in Stamford, 4 mi away
57/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window cleaning service”.
Based in Washington Heights, 12 mi away
57/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 58 Google reviews, listed on Google as “Window cleaning service”.
Based in Norwalk, 13 mi away
57/100CR ScoreRanked #18 because of its Google rating and review volume: 4.9★ from 1,067 Google reviews, the most in Greenwich.
Based in Stamford, 6 mi away
56/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Window cleaning service”.
Based in White Plains, 6 mi away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 78 Google reviews, listed on Google as “Window cleaning service”.
#21 BlueCrestWindows
Based in New Rochelle, 8 mi away
56/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Window cleaning service”.
Based in Norwalk, 10 mi away
56/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 77 Google reviews, listed on Google as “Window cleaning service”.
Based in Cos Cob, 2 mi away
56/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Window cleaning service”.
Based in Port Chester, 3 mi away
56/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.8★ from 42 Google reviews, listed on Google as “Window cleaning service”.
Based in Greenburgh, 7 mi away
56/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 77 Google reviews, listed on Google as “Window cleaning service”.
Window cleaners ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 92 ranked window cleaners here; the rest are on their profiles.
Also serving Greenwich
20 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 |
|---|---|---|
| A & E Cleaning Queens | 7 mi | |
| A A Window Cleaning Services | 5.0★ (1) | 12 mi |
| A.M.T. Services LLC | 5.0★ (1) | 7 mi |
| CD Cleaning Services | 5.0★ (2) | 10 mi |
| CleanMachineServices | 5.0★ (1) | 10 mi |
| Designs & Care - Grimes & Bear | 5 mi | |
| Diva Cleaning services | 5.0★ (1) | 13 mi |
| Fairfield County Maintenance Corp | 6 mi | |
| Horizon Exterior Cleaning | 5.0★ (2) | 7 mi |
| Huntor Property Services | 6 mi | |
| Nana’s Window Cleaning | 1.0★ (1) | 8 mi |
| Pristine Clean of Hudson Valley | 6 mi | |
| Sentinel Maintenance | 5 mi | |
| Sentinel Maintenance | 6 mi | |
| Spectrum Maintenance Services | 5.0★ (1) | 2 mi |
| Spicy Window Cleaning LLC | 5.0★ (1) | 6 mi |
| The Cleaning Collective | 5.0★ (2) | 2 mi |
| The Shine Pros | 4 mi | |
| Winning Windowz | 5.0★ (1) | 8 mi |
| Yovanny's Window Cleaning | 5.0★ (1) | 12 mi |
How we ranked Greenwich window cleaners
We scored 92 Greenwich 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 2, 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 Greenwich 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 Greenwich: frequently asked questions
Who is the best window cleaner in Greenwich?
By CR Score, the highest-ranked window cleaner in Greenwich, CT is Anahomeservices with a CR Score of 64/100. It has 5.0★ from 143 Google reviews. It is open 24/7. Clearview Window Cleaning (#2) and XYZ Cleaning Services Ct (#3) follow. We ranked 92 window cleaners on ten factors, last updated November 2, 2026.
How many window cleaners are there in Greenwich?
ContractorsRanked ranks 92 window cleaners serving Greenwich, CT. 3 of them are based in Greenwich; the rest serve it from nearby towns. Another 20 within 15 mi are listed but not ranked yet. Counts are as of November 2026.
Which window cleaners in Greenwich are open 24/7?
21 ranked window cleaners in Greenwich post 24/7 hours. The highest-ranked are Anahomeservices (#1), Clearview Window Cleaning (#2) and XYZ Cleaning Services Ct (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in Greenwich work on weekends?
66 of 92 ranked window cleaners post Saturday hours and 41 post Sunday hours. The highest-ranked open Saturdays are Anahomeservices (#1), Clearview Window Cleaning (#2) and XYZ Cleaning Services Ct (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Greenwich window cleaners have?
The median Google rating among 92 rated window cleaners in Greenwich is 5.0★, with a median of 17 reviews. Spotless Gutter Cleaning & Repair of Connecticut, Inc. has the most, 1,067 reviews, and ranks #18. 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 Greenwich count in this ranking?
Yes, if they are within 15 mi of the Greenwich 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 Greenwich
- November 2026: CR Scores recalculated for 92 window cleaners serving Greenwich.
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