63/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 173 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Best Window Cleaners in Clayton, CA (2026)
73 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Clayton: Quicky Window Cleaning & Gutter Cleaning, CR Score 63/100; 5.0★ from 173 Google reviews; open 24/7.
- 4
Best for emergencies (open 24/7): Clear Clean, posts 24/7 hours; ranked #4 of 73.
- 21
Most-reviewed: Siggy's Carpet Cleaning, 582 Google reviews at 5.0★, the most of 73 ranked; ranked #21.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
73 Clayton window cleaners are ranked here by CR Score, from ten published factors. 13 are open 24/7, 51 open Saturdays and 32 open Sundays, based on posted hours. The median Google rating is 5.0★ across 73 rated businesses.
Most of this list also appears on the Window cleaners in Concord ranking. See Window cleaners in Concord
Top 10 window cleaners in Clayton at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Quicky Window Cleaning & Gutter Cleaning | 63 | 5.0★ (173) | Danville, 9 mi away | 24/7 | Overall |
| 2 | Golden State Window Cleaning | 59 | 5.0★ (66) | Fairfield, 6 mi away | Sat · Evenings | — |
| 3 | Alex's Solar Panel Cleaning | 58 | 5.0★ (24) | Concord, 4 mi away | — | — |
| 4 | Clear Clean | 58 | 4.7★ (12) | Pittsburg, 6 mi away | 24/7 | Emergencies |
| 5 | Next Level Cleaning, inc | 58 | 5.0★ (16) | Berkeley, 5 mi away | Sat · Sun | — |
| 6 | Essential window cleaning | 58 | 5.0★ (42) | Carmichael, 7 mi away | Sat · Evenings | — |
| 7 | Complete Cleaning Maintenance | 57 | 4.9★ (16) | Danville, 10 mi away | 24/7 | — |
| 8 | Vanguard Cleaning Systems of Northern California | 57 | 4.9★ (133) | Walnut Creek, 7 mi away | — | — |
| 9 | Windowsmith Window Cleaning & Custom Screens | 57 | 4.8★ (183) | Concord, 7 mi away | — | — |
| 10 | VR Green Cleaning | 56 | 5.0★ (219) | Walnut Creek, 7 mi away | Sat · Sun · Evenings | — |
The 73 best window cleaners in Clayton, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in Fairfield, 6 mi away
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 4 mi away
58/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Window cleaning service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
#4 Clear Clean
Based in Pittsburg, 6 mi away
58/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Berkeley, 5 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Carmichael, 7 mi away
58/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Danville, 10 mi away
57/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 7 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 133 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 7 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.8★ from 183 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 7 mi away
56/100CR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 219 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Tracy, 12 mi away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 88 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#12 Valentin's Touch
Based in Walnut Creek, 7 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Concord, 4 mi away
56/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.6★ from 22 Google reviews, listed on Google as “Pressure washing service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Antioch, 7 mi away
56/100CR ScoreRanked #14 because of its Google rating and trade focus: 4.9★ from 47 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Ramon, 13 mi away
55/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Dublin, 10 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Antioch, 2 mi away
55/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Gutter cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#18 EcoSolutions
Based in Carmichael, 8 mi away
55/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Manteca, 11 mi away
55/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Lafayette, 11 mi away
55/100CR ScoreRanked #20 because of its Google rating and review volume: 5.0★ from 104 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Danville, 6 mi away
55/100CR ScoreRanked #21 because of its Google rating and review volume: 5.0★ from 582 Google reviews, the most in Clayton.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Pleasant Hill, 8 mi away
55/100CR ScoreRanked #22 because of its Google rating and review volume: 4.8★ from 84 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Danville, 8 mi away
54/100CR ScoreRanked #23 because of its Google rating and review volume: 5.0★ from 107 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Walnut Creek, 7 mi away
54/100CR ScoreRanked #24 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 Concord, 5 mi away
54/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Window cleaning service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
How we ranked Clayton window cleaners
We scored 73 Clayton 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 Clayton 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 Clayton: frequently asked questions
Who is the best window cleaner in Clayton?
By CR Score, the highest-ranked window cleaner in Clayton, CA is Quicky Window Cleaning & Gutter Cleaning with a CR Score of 63/100. It has 5.0★ from 173 Google reviews. It is open 24/7. Golden State Window Cleaning (#2) and Alex's Solar Panel Cleaning (#3) follow. We ranked 73 window cleaners on ten factors, last updated November 3, 2026.
Which window cleaners in Clayton are open 24/7?
13 ranked window cleaners in Clayton post 24/7 hours. The highest-ranked are Quicky Window Cleaning & Gutter Cleaning (#1), Clear Clean (#4) and Complete Cleaning Maintenance (#7). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in Clayton work on weekends?
51 of 73 ranked window cleaners post Saturday hours and 32 post Sunday hours. The highest-ranked open Saturdays are Quicky Window Cleaning & Gutter Cleaning (#1), Golden State Window Cleaning (#2) and Clear Clean (#4). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Clayton window cleaners have?
The median Google rating among 73 rated window cleaners in Clayton is 5.0★, with a median of 16 reviews. Siggy's Carpet Cleaning has the most, 582 reviews, and ranks #21. 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 Clayton count in this ranking?
Yes, if they are within 15 mi of the Clayton 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 Clayton
- November 2026: CR Scores recalculated for 73 window cleaners serving Clayton.
- November 2026: 1 duplicate listing merged.
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