67/100CR Score
Ranked #1 because of its Google rating and trade focus: 4.9★ from 314 Google reviews, listed on Google as “Pressure washing service”.
Best Pressure Washing Companies in Manassas, VA (2026)
182 pressure washing companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Manassas: Diamond Power Washers, CR Score 67/100; 4.9★ from 314 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Beale's Carpet And Cleaning Services, posts 24/7 hours; ranked #2 of 182.
- 28
Most-reviewed: Shiny Carpet Cleaning, 606 Google reviews at 4.8★, the most of 182 ranked; ranked #28.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
182 Manassas pressure washing companies are ranked here by CR Score, from ten published factors. 31 are open 24/7, 149 open Saturdays and 82 open Sundays, based on posted hours. The median Google rating is 5.0★ across 182 rated businesses.
Top 10 pressure washing companies in Manassas at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Diamond Power Washers | 67 | 4.9★ (314) | Manassas | 24/7 | Overall |
| 2 | Beale's Carpet And Cleaning Services | 64 | 4.8★ (88) | Manassas | 24/7 | Emergencies |
| 3 | VA Power Wash Inc. | 63 | 5.0★ (88) | Manassas | Sat · Sun · Evenings | — |
| 4 | Supreme Wash Pro | 63 | 5.0★ (157) | Manassas | Sat | — |
| 5 | Teamactivedetailing | 63 | 4.6★ (65) | Manassas | 24/7 | — |
| 6 | NOVA Exterior Cleaning | 63 | 5.0★ (71) | Manassas | Sat · Sun · Evenings | — |
| 7 | Callan's Pristine Services | House, Deck, & Roof Cleaning | 62 | 5.0★ (351) | Manassas | — | — |
| 8 | Pro Exterior Wash Plus | 62 | 5.0★ (357) | Lake Ridge, 13 mi away | 24/7 | — |
| 9 | Regal Maid Service - Manassas and Prince William | 61 | 5.0★ (131) | Manassas | — | — |
| 10 | Regal Window Cleaning | 60 | 5.0★ (101) | Manassas | — | — |
The 182 best pressure washing companies in Manassas, 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 Manassas
64/100CR ScoreRanked #2 because of its Google rating and trade focus: 4.8★ from 88 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 5.0★ from 88 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 157 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
63/100CR ScoreRanked #5 because of its Google rating and trade focus: 4.6★ from 65 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
63/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 71 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
62/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 351 Google reviews, listed on Google as “Pressure washing service”.
Based in Lake Ridge, 13 mi away
62/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 357 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
61/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 131 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 101 Google reviews, listed on Google as “Pressure washing service”.
Based in Fairfax, 11 mi away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 100 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Pressure washing service”.
Based in Arlington, 10 mi away
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 5.0★ from 115 Google reviews, listed on Google as “Pressure washing service”.
Based in Leesburg, 11 mi away
60/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 146 Google reviews, listed on Google as “Pressure washing service”.
Based in Lake Ridge, 11 mi away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Pressure washing service”.
Based in Centreville, 6 mi away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 33 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
59/100CR ScoreRanked #18 because of its Google rating and trade focus: 4.9★ from 78 Google reviews, listed on Google as “Gutter cleaning service”.
Based in Bowie, 2 mi away
59/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Pressure washing service”.
#20 Got Odd Jobs?
Based in Burke, 9 mi away
59/100CR ScoreRanked #20 because of its Google rating and trade focus: 5.0★ from 64 Google reviews, listed on Google as “Pressure washing service”.
Based in Mount Vernon, 10 mi away
59/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 70 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.7★ from 27 Google reviews, listed on Google as “Pressure washing service”.
Based in Manassas
58/100CR ScoreRanked #23 because of its Google rating and review volume: 5.0★ from 122 Google reviews.
#24 XTERIOR WASH LLC
Based in Severn, 13 mi away
58/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 54 Google reviews, listed on Google as “Pressure washing service”.
Based in Centreville, 9 mi away
58/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Pressure washing service”.
Pressure washing companies 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 182 ranked pressure washing companies here; the rest are on their profiles.
Also serving Manassas
20 more pressure washing companies 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 |
|---|---|---|
| BLAST AND SHINE | 5.0★ (1) | In Manassas |
| Cliffs Cleaning | 5.0★ (2) | In Manassas |
| EGI Exterior cleaning LLC | In Manassas | |
| Ernesto Power Washing | 5.0★ (1) | In Manassas |
| Fine Finish Painters | 5.0★ (24) | In Manassas |
| Fish Window Cleaning | 5.0★ (43) | In Manassas |
| Flash Exteriors | 5.0★ (1) | In Manassas |
| FMI Complete Janitorial Service | In Manassas | |
| Frontline Pest and Termite of Manassas | 4.8★ (4,010) | In Manassas |
| Hydro King Power Washing | 5.0★ (1) | In Manassas |
| Jos Pressure Washing Company | In Manassas | |
| Krispy Klean Powerwashing llc | In Manassas | |
| NOVA Power Wash | In Manassas | |
| Patriot Painting | 5.0★ (1) | In Manassas |
| Patriot Power Wash VA | In Manassas | |
| Sparkling Bubbles, Inc. | In Manassas | |
| Squeegee Squad - Washington DC | 5.0★ (16) | In Manassas |
| Suburban Pest Services, Inc. | 4.5★ (10) | In Manassas |
| Venture Exterior Services | 5.0★ (2) | 6 mi |
| Wash Corps- Power Washing | In Manassas |
How we ranked Manassas pressure washing companies
We scored 182 Manassas pressure washing companies 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 Manassas 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 |
Pressure washing companies in Manassas: frequently asked questions
Who is the best pressure washing company in Manassas?
By CR Score, the highest-ranked pressure washing company in Manassas, VA is Diamond Power Washers with a CR Score of 67/100. It has 4.9★ from 314 Google reviews. It is open 24/7. Beale's Carpet And Cleaning Services (#2) and VA Power Wash Inc. (#3) follow. We ranked 182 pressure washing companies on ten factors, last updated November 3, 2026.
How many pressure washing companies are there in Manassas?
ContractorsRanked ranks 182 pressure washing companies serving Manassas, VA. 23 of them are based in Manassas; 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 pressure washing companies in Manassas are open 24/7?
31 ranked pressure washing companies in Manassas post 24/7 hours. The highest-ranked are Diamond Power Washers (#1), Beale's Carpet And Cleaning Services (#2) and Teamactivedetailing (#5). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which pressure washing companies in Manassas work on weekends?
149 of 182 ranked pressure washing companies post Saturday hours and 82 post Sunday hours. The highest-ranked open Saturdays are Diamond Power Washers (#1), Beale's Carpet And Cleaning Services (#2) and VA Power Wash Inc. (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Manassas pressure washing companies have?
The median Google rating among 182 rated pressure washing companies in Manassas is 5.0★, with a median of 23 reviews. Shiny Carpet Cleaning has the most, 606 reviews, and ranks #28. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank pressure washing companies?
Each pressure washing company 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 pressure washing companies outside Manassas count in this ranking?
Yes, if they are within 15 mi of the Manassas city center, our service radius for pressure washing companies. 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 pressure washing companies 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 Manassas
- November 2026: CR Scores recalculated for 182 pressure washing companies serving Manassas.
- November 2026: 3 duplicate listings merged.
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