64/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 163 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 El Cajon, CA (2026)
139 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in El Cajon: The Mopping Duck, CR Score 64/100; 5.0★ from 163 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Brightview Cleaning Services, posts 24/7 hours; ranked #2 of 139.
- 33
Most-reviewed: OneTouch Cleaners - San Diego, 1,083 Google reviews at 4.9★, the most of 139 ranked; ranked #33.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
139 El Cajon window cleaners are ranked here by CR Score, from ten published factors. 34 are open 24/7, 111 open Saturdays and 73 open Sundays, based on posted hours. The median Google rating is 5.0★ across 139 rated businesses.
Top 10 window cleaners in El Cajon at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | The Mopping Duck | 64 | 5.0★ (163) | San Diego, 3 mi away | 24/7 | Overall |
| 2 | Brightview Cleaning Services | 64 | 4.9★ (241) | La Mesa, 4 mi away | 24/7 | Emergencies |
| 3 | Pure Exteriors | 62 | 5.0★ (26) | El Cajon | 24/7 | — |
| 4 | Cole's Carpet & Cleaning Care | 61 | 4.9★ (155) | El Cajon | Sat | — |
| 5 | San Diego Window Cleaning | 61 | 4.9★ (81) | Spring Valley, 6 mi away | 24/7 | — |
| 6 | All Clear Window Cleaning | 61 | 5.0★ (158) | Encinitas, 11 mi away | 24/7 | — |
| 7 | Glass With Class Inc | 61 | 4.9★ (99) | El Cajon | Sat | — |
| 8 | Groovy Bubbles Window and Solar Cleaning | 60 | 5.0★ (29) | El Cajon | Sat · Sun · Evenings | — |
| 9 | Precision Home Improvement | 60 | 5.0★ (12) | El Cajon | 24/7 | — |
| 10 | Dirty Fresh | 60 | 4.9★ (37) | La Mesa, 5 mi away | 24/7 | — |
The 139 best window cleaners in El Cajon, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Based in La Mesa, 4 mi away
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 241 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 155 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Spring Valley, 6 mi away
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Encinitas, 11 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 158 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 99 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#10 Dirty Fresh
Based in La Mesa, 5 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 37 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kettering, 14 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 169 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#12 SLIC Services
Based in El Cajon
59/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Escondido, 14 mi away
59/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 146 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#14 Sky Cleaning Co.
Based in El Cajon
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Diego, 11 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 68 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Diego, 6 mi away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 92 Google reviews, listed on Google as “Window cleaning service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in San Diego, 14 mi away
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 265 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chula Vista, 11 mi away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 110 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chula Vista, 9 mi away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 160 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in La Mesa, 5 mi away
58/100CR ScoreRanked #21 because of its Google rating and review volume: 5.0★ from 309 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in San Diego, 13 mi away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 109 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
58/100CR ScoreRanked #23 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Chula Vista, 10 mi away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in El Cajon
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
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 139 ranked window cleaners here; the rest are on their profiles.
Also serving El Cajon
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 |
|---|---|---|
| Aetna Window Cleaning | 1.0★ (1) | In El Cajon |
| America's Best Window Cleaning | 5.0★ (1) | In El Cajon |
| American Elite Pressure Washing | 5.0★ (12) | In El Cajon |
| Clear Shine Window Cleaning | In El Cajon | |
| Clear View Window Cleaning | In El Cajon | |
| Crazy-Clean | 3.0★ (1) | In El Cajon |
| Divine Window Cleaning | In El Cajon | |
| EcoGleam Windows | In El Cajon | |
| Lanis Services Inc | In El Cajon | |
| Neighborly clearskies | In El Cajon | |
| Penney Pro Cleaning | In El Cajon | |
| Progressive Cleaning Service | 5.0★ (1) | In El Cajon |
| Romano Sparkling Windows | In El Cajon | |
| Ron's Window Cleaning | In El Cajon | |
| Skyclimbers Window Cleaning LLC | In El Cajon | |
| Squeegex East County | In El Cajon | |
| T&R Window N Solar Cleaners | 5.0★ (2) | In El Cajon |
| The Glass Boss | 5.0★ (2) | In El Cajon |
| Thrasher Pest Control | 5.0★ (179) | In El Cajon |
| Twin Termite & Pest Control | 4.7★ (34) | In El Cajon |
How we ranked El Cajon window cleaners
We scored 139 El Cajon 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 El Cajon 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 El Cajon: frequently asked questions
Who is the best window cleaner in El Cajon?
By CR Score, the highest-ranked window cleaner in El Cajon, CA is The Mopping Duck with a CR Score of 64/100. It has 5.0★ from 163 Google reviews. It is open 24/7. Brightview Cleaning Services (#2) and Pure Exteriors (#3) follow. We ranked 139 window cleaners on ten factors, last updated November 3, 2026.
How many window cleaners are there in El Cajon?
ContractorsRanked ranks 139 window cleaners serving El Cajon, CA. 20 of them are based in El Cajon; 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 El Cajon are open 24/7?
34 ranked window cleaners in El Cajon post 24/7 hours. The highest-ranked are The Mopping Duck (#1), Brightview Cleaning Services (#2) and Pure Exteriors (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in El Cajon work on weekends?
111 of 139 ranked window cleaners post Saturday hours and 73 post Sunday hours. The highest-ranked open Saturdays are The Mopping Duck (#1), Brightview Cleaning Services (#2) and Pure Exteriors (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do El Cajon window cleaners have?
The median Google rating among 139 rated window cleaners in El Cajon is 5.0★, with a median of 18 reviews. OneTouch Cleaners - San Diego has the most, 1,083 reviews, and ranks #33. 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 El Cajon count in this ranking?
Yes, if they are within 15 mi of the El Cajon 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 El Cajon
- November 2026: CR Scores recalculated for 139 window cleaners serving El Cajon.
- November 2026: 1 duplicate listing merged.
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