Skip to content

Best Window Cleaners in Piscataway, NJ (2026)

95 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Piscataway: Aria Exterior Cleaning, CR Score 63/100; 5.0★ from 262 Google reviews; open 7 days a week.

  2. 2

    Best for emergencies (open 24/7): Reflextion Cleaning LLC, posts 24/7 hours; ranked #2 of 95.

  3. 34

    Most-reviewed: House Wash NJ, 416 Google reviews at 4.9★, the most of 95 ranked; ranked #34.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

95 Piscataway window cleaners are ranked here by CR Score, from ten published factors. 23 are open 24/7, 77 open Saturdays and 50 open Sundays, based on posted hours. The median Google rating is 5.0★ across 95 rated businesses.

Top 10 window cleaners in Piscataway at a glance

Top 10 window cleaners in Piscataway at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Aria Exterior Cleaning635.0★ (262)Staten Island, 8 mi awaySat · SunOverall
2Reflextion Cleaning LLC625.0★ (40)Sayreville, 4 mi away24/7Emergencies
3JKA Mobile Detailing624.9★ (39)PiscatawaySat · Sun—
4Beyond Clean Team615.0★ (57)Union, 1 mi awaySat—
5Spic & Span Pros Power Washing, Window & Gutter Cleaning604.9★ (144)Piscataway24/7—
6House Of Clean605.0★ (5)Piscataway24/7—
7Mr. Windows NJ605.0★ (12)PiscatawaySat · Sun—
8A Visible Difference595.0★ (65)Red Bank, 14 mi away24/7—
9Majestic Home Cleaning Services LLC594.7★ (19)PiscatawaySat—
10Fish Window Cleaning585.0★ (117)East Brunswick, 6 mi away——

The 95 best window cleaners in Piscataway, 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.

  1. Ranked #1 in Piscataway

    Based in Staten Island, 8 mi away

    63/100CR Score

    Ranked #1 because of its Google rating and trade focus: 5.0★ from 262 Google reviews, listed on Google as “Window cleaning service”.

    • 5.0★ from 262 Google reviews
    Hours
    Mon–Sun 8 AM–6 PM
    Address
    428 Sleight Ave, Staten Island, NY 10307
  2. Based in Union, 1 mi away

    61/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 57 Google reviews, listed on Google as “Window cleaning service”.

    • 5.0★ from 57 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat 9 AM–3 PM · Sun closed
  3. Based in Piscataway

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Window cleaning service”.

    • 5.0★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    253 Elizabeth St, South Bound Brook, NJ 08880
  4. Based in East Brunswick, 6 mi away

    58/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 117 Google reviews, listed on Google as “Window cleaning service”.

    • 5.0★ from 117 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    16 Emerson St, East Brunswick, NJ 08816
  5. Based in Cranford, 12 mi away

    57/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Window cleaning service”.

    • 5.0★ from 42 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 9 AM–2 PM · Sun 9 AM–12 PM
    Address
    42 W Holly St, Cranford, NJ 07016

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 95 ranked window cleaners here; the rest are on their profiles.

window cleaners in Piscataway, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Reflective Cleaning Services565.0★ (4)7 mi
27Crystal View Service Window Cleaning565.0★ (26)12 mi
28Mirola Cleaning Services | Best Janitorial Services In New Jersey564.7★ (74)4 mi
29DNS Carpet and Upholstery Cleaning564.9★ (27)9 mi
30An Honest Day's Power Washing565.0★ (155)11 mi
31B&W Window Cleaning, LLC565.0★ (48)13 mi
32Fresh Start Home Services554.9★ (66)3 mi
33NJ Wash555.0★ (109)6 mi
34House Wash NJ554.9★ (416)12 mi
35LCM Cleaning Services Corporation555.0★ (7)4 mi
36Blue Diamond Pressure Washing555.0★ (219)14 mi
37Thompson Powerwashing554.9★ (107)2 mi
38C&S Commercial Cleaning and Maintenance555.0★ (12)In Piscataway
39Extreme Exterior Cleaning554.9★ (131)11 mi
40Super Maids Westfield554.5★ (24)12 mi
41Simply Modern Cleaning LLC555.0★ (20)10 mi
42Residential House Cleaning555.0★ (11)8 mi
43Ken's House Wash544.9★ (69)9 mi
44Best Pro Service, LLC545.0★ (90)12 mi
45Starlight Window Cleaning LLC545.0★ (10)12 mi
46LumiView Window Cleaning545.0★ (3)11 mi
47DiEduardo Home Services LLC545.0★ (53)10 mi
48Bev's Home Cleaning Services LLC544.9★ (14)10 mi
49Bright N Clean NY, Inc.545.0★ (28)15 mi
50Clarkes Service Professionals544.9★ (180)12 mi

Also serving Piscataway

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.

How we ranked Piscataway window cleaners

We scored 95 Piscataway 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Piscataway data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Window cleaners in Piscataway: frequently asked questions

Who is the best window cleaner in Piscataway?

By CR Score, the highest-ranked window cleaner in Piscataway, NJ is Aria Exterior Cleaning with a CR Score of 63/100. It has 5.0★ from 262 Google reviews. It is open 7 days a week. Reflextion Cleaning LLC (#2) and JKA Mobile Detailing (#3) follow. We ranked 95 window cleaners on ten factors, last updated November 3, 2026.

How many window cleaners are there in Piscataway?

ContractorsRanked ranks 95 window cleaners serving Piscataway, NJ. 7 of them are based in Piscataway; 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 Piscataway are open 24/7?

23 ranked window cleaners in Piscataway post 24/7 hours. The highest-ranked are Reflextion Cleaning LLC (#2), Spic & Span Pros Power Washing, Window & Gutter Cleaning (#5) and House Of Clean (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which window cleaners in Piscataway work on weekends?

77 of 95 ranked window cleaners post Saturday hours and 50 post Sunday hours. The highest-ranked open Saturdays are Aria Exterior Cleaning (#1), Reflextion Cleaning LLC (#2) and JKA Mobile Detailing (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Piscataway window cleaners have?

The median Google rating among 95 rated window cleaners in Piscataway is 5.0★, with a median of 28 reviews. House Wash NJ has the most, 416 reviews, and ranks #34. 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 Piscataway count in this ranking?

Yes, if they are within 15 mi of the Piscataway 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 Piscataway

  1. November 2026: CR Scores recalculated for 95 window cleaners serving Piscataway.
  2. November 2026: 1 duplicate listing merged.

More window cleaners and Piscataway pages

Other trades in Piscataway