Ranked #1 in Lincolnia
Based in Fort Washington, 1 mi away
Ranked #1 because of its Google rating and trade focus: 5.0★ from 124 Google reviews, listed on Google as “Window cleaning service”.
119 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Lincolnia: AllGreen Power washing, Window cleaning & Deck restoration, CR Score 63/100; 5.0★ from 124 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): NOVAclean24, posts 24/7 hours; ranked #2 of 119.
Most-reviewed: Shiny Carpet Cleaning, 606 Google reviews at 4.8★, the most of 119 ranked; ranked #15.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
119 Lincolnia window cleaners are ranked here by CR Score, from ten published factors. 15 are open 24/7, 86 open Saturdays and 41 open Sundays, based on posted hours. The median Google rating is 5.0★ across 119 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | AllGreen Power washing, Window cleaning & Deck restoration | 63 | 5.0★ (124) | Fort Washington, 1 mi away | Sat · Sun · Evenings | Overall |
| 2 | NOVAclean24 | 61 | 4.8★ (105) | Centreville, 8 mi away | 24/7 | Emergencies |
| 3 | MD Windows Washing, LLC | 60 | 5.0★ (117) | Rockville, 5 mi away | Sun · Evenings | — |
| 4 | Flux Home Solutions | 60 | 4.9★ (111) | Bethesda, 8 mi away | Sat · Sun · Evenings | — |
| 5 | Lilis Cleaning Service Inc. | 60 | 5.0★ (92) | Alexandria, 5 mi away | Sat | — |
| 6 | Tiffany Window Cleaning | 59 | 5.0★ (40) | Glen Burnie, 5 mi away | Sat · Sun · Evenings | — |
| 7 | CleanSpaceDC | 58 | 5.0★ (24) | Washington, D.C., 9 mi away | 24/7 | — |
| 8 | Sky Blue Cleaning Services Janitorial | 58 | 5.0★ (13) | Arlington, 2 mi away | Sat · Sun · Evenings | — |
| 9 | Clearing View | 58 | 4.7★ (23) | Annandale, 5 mi away | Sat · Sun · Evenings | — |
| 10 | DC WINDOWS | 58 | 5.0★ (248) | Rockville, 10 mi away | — | — |
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.
Ranked #1 in Lincolnia
Based in Fort Washington, 1 mi away
Ranked #1 because of its Google rating and trade focus: 5.0★ from 124 Google reviews, listed on Google as “Window cleaning service”.
Based in Centreville, 8 mi away
Ranked #2 because of its Google rating and trade focus: 4.8★ from 105 Google reviews, listed on Google as “Window cleaning service”.
Based in Rockville, 5 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 117 Google reviews, listed on Google as “Window cleaning service”.
Based in Bethesda, 8 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 111 Google reviews, listed on Google as “Window cleaning service”.
Based in Alexandria, 5 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 92 Google reviews, listed on Google as “Window cleaning service”.
Based in Glen Burnie, 5 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 40 Google reviews, listed on Google as “Window cleaning service”.
Based in Washington, D.C., 9 mi away
Ranked #7 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Window cleaning service”.
Based in Arlington, 2 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Window cleaning service”.
Based in Annandale, 5 mi away
Ranked #9 because of its Google rating and trade focus: 4.7★ from 23 Google reviews, listed on Google as “Window cleaning service”.
Based in Rockville, 10 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 248 Google reviews, listed on Google as “Window cleaning service”.
Based in Fairfax, 12 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Window cleaning service”.
Based in Washington, D.C., 12 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 29 Google reviews, listed on Google as “Window cleaning service”.
Based in Alexandria, 2 mi away
Ranked #13 because of its Google rating and review volume: 4.9★ from 100 Google reviews.
Based in Alexandria, 2 mi away
Ranked #14 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Window cleaning service”.
Based in Burke, 9 mi away
Ranked #15 because of its Google rating and review volume: 4.8★ from 606 Google reviews, the most in Lincolnia.
Based in Alexandria, 6 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 42 Google reviews, listed on Google as “Window cleaning service”.
Based in Centreville, 7 mi away
Ranked #17 because of its Google rating and trade focus: 4.8★ from 151 Google reviews, listed on Google as “Window cleaning service”.
Based in Dale City, 10 mi away
Ranked #18 because of its Google rating and trade focus: 4.9★ from 81 Google reviews, listed on Google as “Window cleaning service”.
Based in Ellicott City, 5 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Window cleaning service”.
Based in Frederick, 5 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Window cleaning service”.
Based in Fairfax, 11 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 35 Google reviews, listed on Google as “Window cleaning service”.
Based in Washington, D.C., 8 mi away
Ranked #22 because of its Google rating and trade focus: 4.6★ from 7 Google reviews, listed on Google as “Window cleaning service”.
Based in Bethesda, 12 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Window cleaning service”.
Based in Alexandria, 4 mi away
Ranked #24 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Window cleaning service”.
Based in Washington, D.C., 11 mi away
Ranked #25 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Window cleaning service”.
We scored 119 Lincolnia 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 Lincolnia 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 |