65/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 834 Google reviews, the most in Fountain Valley.
Best Window Cleaners in Fountain Valley, CA (2026)
303 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Fountain Valley: Ray's Window Washing, CR Score 65/100; 5.0★ from 834 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): glo Window Cleaning, posts 24/7 hours; ranked #2 of 303.
- 23
Most-reviewed: Art's Cleaning Services, 576 Google reviews at 4.9★, the most of 303 ranked after Ray's Window Washing; ranked #23.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
303 Fountain Valley window cleaners are ranked here by CR Score, from ten published factors. 48 are open 24/7, 231 open Saturdays and 134 open Sundays, based on posted hours. The median Google rating is 5.0★ across 303 rated businesses.
Top 10 window cleaners in Fountain Valley at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Ray's Window Washing | 65 | 5.0★ (834) | Costa Mesa, 6 mi away | Sat · Sun · Evenings | Overall |
| 2 | glo Window Cleaning | 62 | 4.9★ (171) | Mission Viejo, 8 mi away | 24/7 | Emergencies |
| 3 | Wowzser Maids House Cleaning Services | 62 | 4.8★ (216) | Costa Mesa, 4 mi away | Sat · Sun · Evenings | — |
| 4 | Darling Window Cleaning | 61 | 4.9★ (229) | Huntington Beach, 3 mi away | Sat · Evenings | — |
| 5 | Smith Window Cleaning | 61 | 5.0★ (39) | Fountain Valley | Sat · Sun · Evenings | — |
| 6 | Lightning Bolt Carpet & Upholstery Cleaning | 61 | 5.0★ (278) | Irvine, 10 mi away | Sat · Sun · Evenings | — |
| 7 | BJ's Window Cleaning | 61 | 5.0★ (320) | Santa Ana, 11 mi away | Sat · Sun · Evenings | — |
| 8 | T&S Window Screen Repair and Window Cleaning | 61 | 5.0★ (207) | Irvine, 9 mi away | Sat · Sun · Evenings | — |
| 9 | Coastal Carpet & Window Care | 60 | 5.0★ (196) | Irvine, 14 mi away | 24/7 | — |
| 10 | Forever Clear | 60 | 5.0★ (60) | Newport Beach, 9 mi away | 24/7 | — |
The 303 best window cleaners in Fountain Valley, 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 Mission Viejo, 8 mi away
62/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.9★ from 171 Google reviews, listed on Google as “Window cleaning service”.
Based in Costa Mesa, 4 mi away
62/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 216 Google reviews, listed on Google as “Window cleaning service”.
Based in Huntington Beach, 3 mi away
61/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.9★ from 229 Google reviews, listed on Google as “Window cleaning service”.
Based in Fountain Valley
61/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Window cleaning service”.
Based in Irvine, 10 mi away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 278 Google reviews, listed on Google as “Window cleaning service”.
Based in Santa Ana, 11 mi away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 320 Google reviews, listed on Google as “Window cleaning service”.
Based in Irvine, 9 mi away
61/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 207 Google reviews, listed on Google as “Window cleaning service”.
Based in Irvine, 14 mi away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 196 Google reviews, listed on Google as “Window cleaning service”.
#10 Forever Clear
Based in Newport Beach, 9 mi away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Window cleaning service”.
Based in Santa Ana, 4 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Window cleaning service”.
Based in Costa Mesa, 3 mi away
60/100CR ScoreRanked #12 because of its Google rating and review volume: 4.9★ from 152 Google reviews.
#13 Jaycee Cleaning
Based in Long Beach, 3 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.7★ from 23 Google reviews, listed on Google as “Window cleaning service”.
Based in Huntington Beach, 4 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Window cleaning service”.
Based in Mission Viejo, 11 mi away
60/100CR ScoreRanked #15 because of its Google rating and trade focus: 4.9★ from 99 Google reviews, listed on Google as “Window cleaning service”.
Based in Ontario, 7 mi away
60/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 39 Google reviews, listed on Google as “Window cleaning service”.
Based in Costa Mesa, 6 mi away
60/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 57 Google reviews, listed on Google as “Window cleaning service”.
Based in Santa Ana, 8 mi away
60/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.8★ from 135 Google reviews, listed on Google as “Window cleaning service”.
Based in Scottsdale, 11 mi away
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 4.9★ from 89 Google reviews, listed on Google as “Window cleaning service”.
#20 The Window Guy
Based in Mission Viejo, 11 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 415 Google reviews, listed on Google as “Window cleaning service”.
Based in Irvine, 6 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Window cleaning service”.
Based in Santa Ana, 1 mi away
59/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Window cleaning service”.
Based in Irvine, 12 mi away
59/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 576 Google reviews, listed on Google as “Window cleaning service”.
#24 MaidPro Cypress
Based in Cypress, 10 mi away
59/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.9★ from 141 Google reviews, listed on Google as “Window cleaning service”.
Based in Mission Viejo, 11 mi away
59/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 54 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 303 ranked window cleaners here; the rest are on their profiles.
Also serving Fountain Valley
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 |
|---|---|---|
| Arts Window Maintenance | 5.0★ (1) | In Fountain Valley |
| Clean Guys! | In Fountain Valley | |
| Clearly Cruz Window Cleaning | In Fountain Valley | |
| Deal Window Washing | In Fountain Valley | |
| Eco Clean European Cleaning Services | 5.0★ (2) | In Fountain Valley |
| G&C Cleaning Services | 5.0★ (1) | In Fountain Valley |
| Garyj | In Fountain Valley | |
| GOmez PRO Window Cleaning | 5.0★ (2) | In Fountain Valley |
| JW Window Cleaning & More | In Fountain Valley | |
| KI Window Cleaning Service | In Fountain Valley | |
| Lunchbox Cleaning | In Fountain Valley | |
| Myles Window Cleaning | In Fountain Valley | |
| OHIC Window Cleaning Services | In Fountain Valley | |
| Orange County Pressure Washing | 5.0★ (2) | In Fountain Valley |
| Pierside Services | 5.0★ (1) | In Fountain Valley |
| Preferred Pest Control | 4.6★ (89) | In Fountain Valley |
| Roman’s Window Cleaning | In Fountain Valley | |
| Streak Freak's Window Cleaning | 5.0★ (1) | In Fountain Valley |
| Sun Sweeping Services | 5.0★ (24) | In Fountain Valley |
| Thom's Window Pals | 5.0★ (1) | In Fountain Valley |
How we ranked Fountain Valley window cleaners
We scored 303 Fountain Valley 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 Fountain Valley 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 Fountain Valley: frequently asked questions
Who is the best window cleaner in Fountain Valley?
By CR Score, the highest-ranked window cleaner in Fountain Valley, CA is Ray's Window Washing with a CR Score of 65/100. It has 5.0★ from 834 Google reviews. It is open 7 days a week. glo Window Cleaning (#2) and Wowzser Maids House Cleaning Services (#3) follow. We ranked 303 window cleaners on ten factors, last updated November 3, 2026.
How many window cleaners are there in Fountain Valley?
ContractorsRanked ranks 303 window cleaners serving Fountain Valley, CA. 6 of them are based in Fountain Valley; 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 Fountain Valley are open 24/7?
48 ranked window cleaners in Fountain Valley post 24/7 hours. The highest-ranked are glo Window Cleaning (#2), Coastal Carpet & Window Care (#9) and Forever Clear (#10). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in Fountain Valley work on weekends?
231 of 303 ranked window cleaners post Saturday hours and 134 post Sunday hours. The highest-ranked open Saturdays are Ray's Window Washing (#1), glo Window Cleaning (#2) and Wowzser Maids House Cleaning Services (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Fountain Valley window cleaners have?
The median Google rating among 303 rated window cleaners in Fountain Valley is 5.0★, with a median of 14 reviews. Ray's Window Washing has the most, 834 reviews, and ranks #1. 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 Fountain Valley count in this ranking?
Yes, if they are within 15 mi of the Fountain Valley 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 Fountain Valley
- November 2026: CR Scores recalculated for 303 window cleaners serving Fountain Valley.
- November 2026: 8 duplicate listings merged.
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