62/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 253 Google reviews, listed on Google as “Window cleaning service”.
Best Window Cleaners in Sierra Madre, CA (2026)
74 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Sierra Madre: Friendly's Solar And Window Cleaning, CR Score 62/100; 5.0★ from 253 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Jasper's Window Cleaning, posts 24/7 hours; ranked #2 of 74.
- 6
Most-reviewed: Big Wave Window, 357 Google reviews at 4.8★, the most of 74 ranked; ranked #6.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
74 Sierra Madre window cleaners are ranked here by CR Score, from ten published factors. 23 are open 24/7, 63 open Saturdays and 41 open Sundays, based on posted hours. The median Google rating is 5.0★ across 74 rated businesses.
Top 10 window cleaners in Sierra Madre at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Friendly's Solar And Window Cleaning | 62 | 5.0★ (253) | Ontario, 10 mi away | Sat · Sun | Overall |
| 2 | Jasper's Window Cleaning | 62 | 5.0★ (128) | Arcadia, 2 mi away | 24/7 | Emergencies |
| 3 | Window Bros | 61 | 4.9★ (56) | Pasadena, 7 mi away | 24/7 | — |
| 4 | Luxury Window Cleaners | 61 | 5.0★ (132) | Pico Rivera, 13 mi away | 24/7 | — |
| 5 | Window Wizards & Cleaning | 61 | 5.0★ (148) | Sierra Madre | 24/7 | — |
| 6 | Big Wave Window | 60 | 4.8★ (357) | Pasadena, 4 mi away | 24/7 | Most reviews |
| 7 | Birds Auto Detail and Ceramic Coatings | 59 | 4.8★ (266) | Los Angeles, 11 mi away | Sat | — |
| 8 | Coverall of Los Angeles | 59 | 4.9★ (82) | Pasadena, 2 mi away | — | — |
| 9 | Multicleaning | 58 | 5.0★ (70) | Redondo Beach, 13 mi away | Sat · Sun · Evenings | — |
| 10 | Pasadena Cleaning Services | 58 | 5.0★ (15) | Pasadena, 5 mi away | Sat · Sun · Evenings | — |
The 74 best window cleaners in Sierra Madre, 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 Arcadia, 2 mi away
62/100CR ScoreRanked #2 because of its Google rating and review volume: 5.0★ from 128 Google reviews.
#3 Window Bros
Based in Pasadena, 7 mi away
61/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.9★ from 56 Google reviews, listed on Google as “Window cleaning service”.
Based in Pico Rivera, 13 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 132 Google reviews, listed on Google as “Window cleaning service”.
Based in Sierra Madre
61/100CR ScoreRanked #5 because of its Google rating and review volume: 5.0★ from 148 Google reviews.
Based in Pasadena, 4 mi away
60/100CR ScoreRanked #6 because of its Google rating and review volume: 4.8★ from 357 Google reviews, the most in Sierra Madre.
Based in Los Angeles, 11 mi away
59/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.8★ from 266 Google reviews, listed on Google as “Window cleaning service”.
Based in Pasadena, 2 mi away
59/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.9★ from 82 Google reviews, listed on Google as “Window cleaning service”.
Based in Redondo Beach, 13 mi away
58/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “Window cleaning service”.
Based in Pasadena, 5 mi away
58/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Window cleaning service”.
Based in Pasadena, 4 mi away
58/100CR ScoreRanked #11 because of its Google rating and review volume: 5.0★ from 204 Google reviews.
Based in Pasadena, 5 mi away
58/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “Window cleaning service”.
Based in Baldwin Park, 7 mi away
58/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 37 Google reviews, listed on Google as “Window cleaning service”.
Based in Baldwin Park, 10 mi away
57/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Window cleaning service”.
Based in Pico Rivera, 4 mi away
57/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Window cleaning service”.
Based in Arcadia, 2 mi away
57/100CR ScoreRanked #16 because of its Google rating and review volume: 4.9★ from 42 Google reviews.
Based in East Los Angeles, 14 mi away
56/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Window cleaning service”.
Based in Walnut, 13 mi away
56/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.7★ from 54 Google reviews, listed on Google as “Window cleaning service”.
#19 Rinse Charming
Based in Arcadia, 4 mi away
56/100CR ScoreRanked #19 because of its Google rating and review volume: 4.9★ from 46 Google reviews.
Based in Glendale, 14 mi away
56/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Window cleaning service”.
Based in Glendale, 7 mi away
56/100CR 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 Azusa, 9 mi away
56/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.9★ from 33 Google reviews, listed on Google as “Window cleaning service”.
Based in Arcadia, 2 mi away
55/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Window cleaning service”.
Based in East Los Angeles, 12 mi away
55/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Window cleaning service”.
Based in Bellflower, 12 mi away
55/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 6 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 74 ranked window cleaners here; the rest are on their profiles.
Also serving Sierra Madre
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 |
|---|---|---|
| Arc Window Cleaners | 5.0★ (2) | 3 mi |
| Barr Window Cleaning | 5.0★ (1) | 5 mi |
| Blue Ocean Window Cleaning – Los Angeles | 5.0★ (1) | 14 mi |
| CHARWOMAN.SERVICES | 1.0★ (1) | 10 mi |
| DMS Window Cleaning | 4.5★ (2) | 6 mi |
| Hydro Maintenance | 5.0★ (1) | 12 mi |
| IDEG Window Cleaners | 5.0★ (2) | 14 mi |
| J & J Janitorial Services | 5.0★ (1) | 13 mi |
| J J Property Maintenance Network | 3.0★ (2) | 5 mi |
| John's Window Painting | 5.0★ (1) | 6 mi |
| LSProfessionalCustoms | 5.0★ (2) | 15 mi |
| MasterCorp | 4.0★ (1) | 7 mi |
| Positive Property Solutions | 5.0★ (1) | 5 mi |
| Prestige Window Cleaning CO. | 5.0★ (2) | 14 mi |
| Pro Clean Maids of Pomona/Covina | 5.0★ (2) | 11 mi |
| The Perfect Shine | 5.0★ (1) | 13 mi |
| TidyFix | 5.0★ (1) | 13 mi |
| West Window Cleaning Service - Commercial and Residential | 5.0★ (1) | 8 mi |
| Winstons Window Cleaning & Maintance | 5.0★ (1) | 12 mi |
| Your Household Handyman | 5.0★ (1) | 3 mi |
How we ranked Sierra Madre window cleaners
We scored 74 Sierra Madre 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 Sierra Madre 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 Sierra Madre: frequently asked questions
Who is the best window cleaner in Sierra Madre?
By CR Score, the highest-ranked window cleaner in Sierra Madre, CA is Friendly's Solar And Window Cleaning with a CR Score of 62/100. It has 5.0★ from 253 Google reviews. It is open 7 days a week. Jasper's Window Cleaning (#2) and Window Bros (#3) follow. We ranked 74 window cleaners on ten factors, last updated November 3, 2026.
How many window cleaners are there in Sierra Madre?
ContractorsRanked ranks 74 window cleaners serving Sierra Madre, CA. 1 of them is based in Sierra Madre; 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 Sierra Madre are open 24/7?
23 ranked window cleaners in Sierra Madre post 24/7 hours. The highest-ranked are Jasper's Window Cleaning (#2), Window Bros (#3) and Luxury Window Cleaners (#4). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in Sierra Madre work on weekends?
63 of 74 ranked window cleaners post Saturday hours and 41 post Sunday hours. The highest-ranked open Saturdays are Friendly's Solar And Window Cleaning (#1), Jasper's Window Cleaning (#2) and Window Bros (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Sierra Madre window cleaners have?
The median Google rating among 74 rated window cleaners in Sierra Madre is 5.0★, with a median of 20 reviews. Big Wave Window has the most, 357 reviews, and ranks #6. 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 Sierra Madre count in this ranking?
Yes, if they are within 15 mi of the Sierra Madre 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 Sierra Madre
- November 2026: CR Scores recalculated for 74 window cleaners serving Sierra Madre.
- November 2026: 1 duplicate listing merged.
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