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Best Window Cleaners in Herndon, VA (2026)

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

The short answer

  1. 1

    Best overall in Herndon: Window Genie of Loudoun - North Fairfax, CR Score 65/100; 5.0★ from 536 Google reviews; open 7 days a week.

  2. 2

    Best for emergencies (open 24/7): Velocity Washers, posts 24/7 hours; ranked #2 of 108.

  3. 26

    Most-reviewed: Shiny Carpet Cleaning, 606 Google reviews at 4.8★, the most of 108 ranked; ranked #26.

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

108 Herndon window cleaners are ranked here by CR Score, from ten published factors. 20 are open 24/7, 79 open Saturdays and 43 open Sundays, based on posted hours. The median Google rating is 5.0★ across 108 rated businesses.

Top 10 window cleaners in Herndon at a glance

Top 10 window cleaners in Herndon at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Window Genie of Loudoun - North Fairfax655.0★ (536)Sterling, 4 mi awaySat · Sun · EveningsOverall
2Velocity Washers624.9★ (147)Centreville, 7 mi away24/7Emergencies
3The Maids624.9★ (539)Sterling, 3 mi away——
4Ashburn Windows and General Cleaning Services625.0★ (45)Reston, 4 mi away24/7—
5Pierson Pro Wash LLC614.8★ (75)Reston, 2 mi awaySat · Sun · Evenings—
6NOVAclean24604.8★ (105)Centreville, 11 mi away24/7—
7Tidy House Keepers595.0★ (62)Fairfax, 9 mi awaySat · Sun—
8Capital Clean Care595.0★ (54)Rockville, 12 mi away24/7—
9NOVAclean24585.0★ (15)Chantilly, 6 mi away24/7—
10Gutterman Services, Inc584.6★ (459)Sterling, 4 mi away24/7—

The 108 best window cleaners in Herndon, 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.

  2. #2 Velocity Washers

    Based in Centreville, 7 mi away

    62/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.9★ from 147 Google reviews, listed on Google as “Window cleaning service”.

    • 4.9★ from 147 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Velocity Washers(703) 382-5848

  3. #3 The Maids

    Based in Sterling, 3 mi away

    62/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.9★ from 539 Google reviews, listed on Google as “Window cleaning service”.

    • 4.9★ from 539 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    506 Shaw Rd #314, Sterling, VA 20166
    View profile for The Maids(571) 203-0000

  6. #6 NOVAclean24

    Based in Centreville, 11 mi away

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.8★ from 105 Google reviews, listed on Google as “Window cleaning service”.

    • 4.8★ from 105 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for NOVAclean24(703) 855-6654

  7. #7 Tidy House Keepers

    Based in Fairfax, 9 mi away

    59/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Window cleaning service”.

    • 5.0★ from 62 Google reviews
    Hours
    Mon–Sun 9 AM–6 PM
    Address
    11802 Federalist Way #3, Fairfax, VA 22030
    View profile for Tidy House Keepers(202) 790-1006

  9. #9 NOVAclean24

    Based in Chantilly, 6 mi away

    58/100CR Score

    Ranked #9 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Window cleaning service”.

    • 5.0★ from 15 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13786 Newport Dr, Chantilly, VA 20151
    View profile for NOVAclean24(703) 855-6654

  13. #13 Crystal Co.

    Based in Sterling, 2 mi away

    58/100CR Score

    Ranked #13 because of its Google rating and trade focus: 4.7★ from 114 Google reviews, listed on Google as “Window cleaning service”.

    • 4.7★ from 114 Google reviews
    Hours
    Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
    Address
    45945 Trefoil Ln STE 115, Sterling, VA 20166
    View profile for Crystal Co.(703) 661-0655

  15. #15 Clearest Windows

    Based in Reston, 3 mi away

    58/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.8★ from 33 Google reviews, listed on Google as “Window cleaning service”.

    • 4.8★ from 33 Google reviews
    Hours
    Mon–Sat 8 AM–6:30 PM · Sun closed
    View profile for Clearest Windows(571) 269-7314

  18. #18 The Power Maid LLC

    Based in Reston, 4 mi away

    57/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.9★ from 40 Google reviews, listed on Google as “Window cleaning service”.

    • 4.9★ from 40 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat 8 AM–2 PM · Sun closed
    View profile for The Power Maid LLC(703) 423-9435

  24. #24 Kairosklean

    Based in Sudley, 7 mi away

    56/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.8★ from 36 Google reviews, listed on Google as “Window cleaning service”.

    • 4.8★ from 36 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat 7 AM–3:30 PM · Sun closed
    View profile for Kairosklean(202) 569-1771

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

window cleaners in Herndon, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Shiny Carpet Cleaning564.8★ (606)13 mi
27Sparkle Squad of Ashburn-Leesburg-Sterling564.9★ (79)12 mi
28Tiffany Window Cleaning565.0★ (40)14 mi
29Dubon Professional Services LLC.555.0★ (4)7 mi
30Enviro-Master of Northern Virginia554.9★ (52)6 mi
31Squeeky Clean Window Washing554.9★ (215)14 mi
32SMART CLEANING554.8★ (151)11 mi
33Chevy Chase Quality Cleaning555.0★ (13)10 mi
34Kennedy Exterior Cleaning555.0★ (115)6 mi
35Utmost Clean Power Washing Services555.0★ (175)8 mi
36StoneWall Pressure Washing: Soft Washing|Window Cleaning|Roof Cleaning|Kitchen Cleaning555.0★ (4)5 mi
37Top Of The Line Services LLC554.9★ (81)15 mi
38Cleaning Service Truck LLC555.0★ (217)10 mi
39Olympic Professional Power Washing555.0★ (15)8 mi
40Squeegee Squad - Washington DC545.0★ (16)8 mi
41Sparkle Windows LLC545.0★ (9)6 mi
42Washd.545.0★ (9)10 mi
43A Better View Inc545.0★ (241)7 mi
44Clearly Amazing544.8★ (272)6 mi
45Maids in Virginia545.0★ (16)13 mi
46Quiroga Cleaning544.5★ (17)8 mi
47Easy Clean DMV544.8★ (49)7 mi
48APS Home Cleaning Services543.7★ (3)2 mi
49Dr Glass Window Washing545.0★ (16)6 mi
50Ned Stevens Gutter Cleaning534.0★ (40)2 mi

Also serving Herndon

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.

Unranked window cleaners serving Herndon
BusinessGoogle ratingDistance
APS Home Cleaning Services5.0★ (2)In Herndon
Bristol Window Cleaning5.0★ (1)14 mi
Commercial Restorations Power/ Soft Washing5.0★ (2)14 mi
Davis Window Cleaning5.0★ (1)12 mi
Eagle's Window Services1 mi
EliteGlowWindowWashing5.0★ (1)14 mi
Fish Window Cleaning5.0★ (2)15 mi
Flash Exteriors5.0★ (1)9 mi
Lisseth Cleaning Services5.0★ (1)7 mi
Machris Cleaning Service - Gaithersburg5.0★ (1)11 mi
Mr Windows Cleaning Service1.0★ (1)2 mi
My House Cleaning Service of Great Falls5.0★ (2)6 mi
Power Washing, Pressure Washing, Windows Cleaning, Soft Washing & Extensive Pressure | Gutter Cleaning VA5.0★ (3)In Herndon
Revitalize Exterior Solutions, LLC5.0★ (1)14 mi
Rise Rope LLC high rise services5.0★ (2)In Herndon
Shiny Home Masters5.0★ (2)11 mi
Solid Clean LLC5.0★ (1)14 mi
Summerville Cleaning Service LLC5.0★ (1)14 mi
The Best Power Washing4.9★ (33)In Herndon
Valcourt Building Services - Washington D.C.5.0★ (1)10 mi

How we ranked Herndon window cleaners

We scored 108 Herndon 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 Herndon 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 Herndon: frequently asked questions

Who is the best window cleaner in Herndon?

By CR Score, the highest-ranked window cleaner in Herndon, VA is Window Genie of Loudoun - North Fairfax with a CR Score of 65/100. It has 5.0★ from 536 Google reviews. It is open 7 days a week. Velocity Washers (#2) and The Maids (#3) follow. We ranked 108 window cleaners on ten factors, last updated November 3, 2026.

How many window cleaners are there in Herndon?

ContractorsRanked ranks 108 window cleaners serving Herndon, VA. Another 20 within 15 mi are listed but not ranked yet. Counts are as of November 2026.

Which window cleaners in Herndon are open 24/7?

20 ranked window cleaners in Herndon post 24/7 hours. The highest-ranked are Velocity Washers (#2), Ashburn Windows and General Cleaning Services (#4) and NOVAclean24 (#6). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which window cleaners in Herndon work on weekends?

79 of 108 ranked window cleaners post Saturday hours and 43 post Sunday hours. The highest-ranked open Saturdays are Window Genie of Loudoun - North Fairfax (#1), Velocity Washers (#2) and Ashburn Windows and General Cleaning Services (#4). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Herndon window cleaners have?

The median Google rating among 108 rated window cleaners in Herndon is 5.0★, with a median of 28 reviews. Shiny Carpet Cleaning has the most, 606 reviews, and ranks #26. 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 Herndon count in this ranking?

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

  1. November 2026: CR Scores recalculated for 108 window cleaners serving Herndon.
  2. November 2026: 3 duplicate listings merged.

More window cleaners and Herndon pages

Other trades in Herndon