Ranked #1 in King of Prussia
Based in Philadelphia, 7 mi away
64/100CR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 472 Google reviews, the most in King of Prussia.
Best Window Cleaners in King of Prussia, PA (2026)
49 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in King of Prussia: New Hope Window Cleaning Service (NHWC), CR Score 64/100; 4.9★ from 472 Google reviews; open 7 days a week.
- 2
Best for emergencies (open 24/7): Garden State Pressure Washers, posts 24/7 hours; ranked #2 of 49.
- 17
Most-reviewed: BrightSide Clean Pros, 457 Google reviews at 4.9★, the most of 49 ranked after New Hope Window Cleaning Service (NHWC); ranked #17.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
49 King of Prussia window cleaners are ranked here by CR Score, from ten published factors. 6 are open 24/7, 32 open Saturdays and 15 open Sundays, based on posted hours. The median Google rating is 5.0★ across 49 rated businesses.
Top 10 window cleaners in King of Prussia at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | New Hope Window Cleaning Service (NHWC) | 64 | 4.9★ (472) | Philadelphia, 7 mi away | Sat · Sun | Overall |
| 2 | Garden State Pressure Washers | 60 | 5.0★ (125) | Cherry Hill, 14 mi away | 24/7 | Emergencies |
| 3 | Laurel Window & Exterior Home Cleaners | 60 | 5.0★ (65) | Philadelphia, 8 mi away | Sat · Sun | — |
| 4 | Revive Exterior Services | 60 | 4.8★ (63) | Reading, 3 mi away | Sat · Evenings | — |
| 5 | Top Notch Cleaners : Cleaning Services In Philadelphia | 58 | 4.7★ (211) | Philadelphia, 14 mi away | Sat · Sun | — |
| 6 | Northeast Wash Pros | 57 | 5.0★ (165) | Plymouth Meeting, 7 mi away | 24/7 | — |
| 7 | Tedesco Power Washing & Soft Washing | 57 | 5.0★ (366) | Audubon, 8 mi away | Sat · Sun · Evenings | — |
| 8 | I Do Windows, Inc. | 57 | 4.8★ (143) | Limerick, 12 mi away | Sat · Evenings | — |
| 9 | Quick-N-Clean Services, Inc. | 57 | 4.9★ (219) | Lansdale, 13 mi away | Evenings | — |
| 10 | Lakeview Building Services | 56 | 5.0★ (23) | Levittown, 12 mi away | Sat · Sun · Evenings | — |
The 49 best window cleaners in King of Prussia, 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 Cherry Hill, 14 mi away
60/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 125 Google reviews, listed on Google as “Window cleaning service”.
Based in Philadelphia, 8 mi away
60/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 65 Google reviews, listed on Google as “Window cleaning service”.
Based in Reading, 3 mi away
60/100CR ScoreRanked #4 because of its Google rating and trade focus: 4.8★ from 63 Google reviews, listed on Google as “Window cleaning service”.
Based in Philadelphia, 14 mi away
58/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.7★ from 211 Google reviews, listed on Google as “Window cleaning service”.
Based in Plymouth Meeting, 7 mi away
57/100CR ScoreRanked #6 because of its Google rating and review volume: 5.0★ from 165 Google reviews.
Based in Audubon, 8 mi away
57/100CR ScoreRanked #7 because of its Google rating and review volume: 5.0★ from 366 Google reviews.
Based in Limerick, 12 mi away
57/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 143 Google reviews, listed on Google as “Window cleaning service”.
Based in Lansdale, 13 mi away
57/100CR ScoreRanked #9 because of its Google rating and trade focus: 4.9★ from 219 Google reviews, listed on Google as “Window cleaning service”.
Based in Levittown, 12 mi away
56/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Window cleaning service”.
Based in Reading, 5 mi away
56/100CR ScoreRanked #11 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window cleaning service”.
Based in Philadelphia, 12 mi away
56/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Window cleaning service”.
Based in Norristown, 4 mi away
55/100CR ScoreRanked #13 because of its Google rating and review volume: 5.0★ from 151 Google reviews.
#14 L&M Services LLP
Based in King of Prussia
55/100CR ScoreRanked #14 because of its Google rating and review volume: 5.0★ from 31 Google reviews.
Based in Lansdale, 13 mi away
55/100CR ScoreRanked #15 because of its Google rating and review volume: 5.0★ from 159 Google reviews.
Based in Philadelphia, 10 mi away
55/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 59 Google reviews, listed on Google as “Window cleaning service”.
Based in Conshohocken, 4 mi away
55/100CR ScoreRanked #17 because of its Google rating and review volume: 4.9★ from 457 Google reviews.
Based in Audubon, 6 mi away
53/100CR ScoreRanked #18 because of its Google rating and review volume: 5.0★ from 31 Google reviews.
Based in Norristown, 3 mi away
53/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Janitorial service”.
Based in Oreland, 11 mi away
52/100CR ScoreRanked #20 because of its Google rating and review volume: 4.9★ from 176 Google reviews.
Based in Philadelphia, 14 mi away
52/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Window cleaning service”.
Based in Swarthmore, 10 mi away
52/100CR ScoreRanked #22 because of its Google rating and availability: 5.0★ from 17 Google reviews, open 24/7.
Based in Yeadon, 4 mi away
52/100CR ScoreRanked #23 because of its Google rating and review volume: 4.7★ from 42 Google reviews.
Based in Bedminster, 6 mi away
51/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Fort Washington, 12 mi away
51/100CR ScoreRanked #25 because of its Google rating and review volume: 4.9★ from 152 Google reviews.
All 49 window cleaners
#1 to #25 are shown in full above. Here are #26 to #49, in CR Score order; each links to its profile.
Also serving King of Prussia
14 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 |
|---|---|---|
| Carpet Cleaning East Norriton PA | 5.0★ (1) | 6 mi |
| Clearly Visible Property Maintenance | 13 mi | |
| Delco Pro Wash | 5.0★ (2) | 8 mi |
| Erase Exterior Cleaning | 5.0★ (2) | 10 mi |
| Fernandys Maintenance LLC | 5.0★ (2) | 13 mi |
| Harbor Glass Window Cleaning | 5.0★ (1) | 14 mi |
| Ned Stevens Gutter Cleaning | 9 mi | |
| Patriot USA, LLC | 5.0★ (2) | 10 mi |
| Press to Refresh Power Washing | 10 mi | |
| Pure-Pro LLC | 3.0★ (2) | 10 mi |
| softwashpa llc | 5.0★ (2) | 2 mi |
| Spaulding Decon Bensalem | 5.0★ (2) | 11 mi |
| Tobagin Services LLC | 12 mi | |
| Watts Window Cleaning & Janitorial Co | 13 mi |
How we ranked King of Prussia window cleaners
We scored 49 King of Prussia 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 King of Prussia 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 King of Prussia: frequently asked questions
Who is the best window cleaner in King of Prussia?
By CR Score, the highest-ranked window cleaner in King of Prussia, PA is New Hope Window Cleaning Service (NHWC) with a CR Score of 64/100. It has 4.9★ from 472 Google reviews. It is open 7 days a week. Garden State Pressure Washers (#2) and Laurel Window & Exterior Home Cleaners (#3) follow. We ranked 49 window cleaners on ten factors, last updated November 3, 2026.
How many window cleaners are there in King of Prussia?
ContractorsRanked ranks 49 window cleaners serving King of Prussia, PA. 2 of them are based in King of Prussia; the rest serve it from nearby towns. Another 14 within 15 mi are listed but not ranked yet. Counts are as of November 2026.
Which window cleaners in King of Prussia are open 24/7?
6 ranked window cleaners in King of Prussia post 24/7 hours. The highest-ranked are Garden State Pressure Washers (#2), Northeast Wash Pros (#6) and Penn Clean Pressure Washing (#15). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in King of Prussia work on weekends?
32 of 49 ranked window cleaners post Saturday hours and 15 post Sunday hours. The highest-ranked open Saturdays are New Hope Window Cleaning Service (NHWC) (#1), Garden State Pressure Washers (#2) and Laurel Window & Exterior Home Cleaners (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do King of Prussia window cleaners have?
The median Google rating among 49 rated window cleaners in King of Prussia is 5.0★, with a median of 27 reviews. New Hope Window Cleaning Service (NHWC) has the most, 472 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 King of Prussia count in this ranking?
Yes, if they are within 15 mi of the King of Prussia 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 King of Prussia
- November 2026: CR Scores recalculated for 49 window cleaners serving King of Prussia.
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