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Best Pressure Washing Companies in Union Hill-Novelty Hill, WA (2026)

200 pressure washing companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Union Hill-Novelty Hill: Evergreen Window Cleaning, CR Score 61/100; 4.9★ from 1,233 Google reviews.

  2. 6

    Best for emergencies (open 24/7): Rolling Suds of Shoreline & Bothell, posts 24/7 hours; ranked #6 of 200.

  3. 24

    Most-reviewed: Clean425, 1,196 Google reviews at 4.8★, the most of 200 ranked after Evergreen Window Cleaning; ranked #24.

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

200 Union Hill-Novelty Hill pressure washing companies are ranked here by CR Score, from ten published factors. 27 are open 24/7, 146 open Saturdays and 78 open Sundays, based on posted hours. The median Google rating is 5.0★ across 200 rated businesses.

Top 10 pressure washing companies in Union Hill-Novelty Hill at a glance

Top 10 pressure washing companies in Union Hill-Novelty Hill at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Evergreen Window Cleaning614.9★ (1,233)Shoreline, 5 mi away—Overall
2Champion Power Washing585.0★ (60)City of Sammamish, 8 mi awaySat · Sun · Evenings—
3Morris Cleaning Services LLC585.0★ (73)Bothell, 9 mi awaySat · Sun · Evenings—
4360 Home Services585.0★ (28)Sammamish, 5 mi awaySat · Sun · Evenings—
5Pane'N The Glass Window Cleaning585.0★ (301)Kirkland, 8 mi away——
6Rolling Suds of Shoreline & Bothell584.9★ (27)Woodinville, 9 mi away24/7Emergencies
7All Phase Pressure Washing and Painting584.9★ (100)Kenmore, 11 mi awaySat · Sun · Evenings—
8Pacific Wash Co - Pressure Washing575.0★ (25)Sammamish, 10 mi away24/7—
9Cascadia Powerwashing574.9★ (26)Sammamish, 6 mi awaySat · Sun · Evenings—
10Number One Exteriors - Pressure Washing, Window Cleaning, Roof Cleaning, Gutter Cleaning and Holiday Lights575.0★ (31)Woodinville, 3 mi away24/7—

The 200 best pressure washing companies in Union Hill-Novelty Hill, 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.

  10. #10 Number One Exteriors - Pressure Washing, Window Cleaning, Roof Cleaning, Gutter Cleaning and Holiday Lights

    Based in Woodinville, 3 mi away

    57/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Gutter cleaning service”.

    • 5.0★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    20815 NE 126th Way, Woodinville, WA 98077
    View profile for Number One Exteriors - Pressure Washing, Window Cleaning, Roof Cleaning, Gutter Cleaning and Holiday Lights(425) 448-6095

  15. #15 Lunar Washing

    Based in Sammamish, 9 mi away

    56/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Pressure washing service”.

    • 5.0★ from 11 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Lunar Washing(425) 230-7841

  17. #17 Aqua Surfaces

    Based in Kirkland, 7 mi away

    56/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Pressure washing service”.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Sun 5 AM–7 PM
    Address
    13631 NE 126th Pl #440, Kirkland, WA 98034
    View profile for Aqua Surfaces(425) 545-5695

  22. #22 EXD PRO - Bellevue

    Based in Renton, 9 mi away

    56/100CR Score

    Ranked #22 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Pressure washing service”.

    • 5.0★ from 23 Google reviews
    Hours
    Mon–Tue 9 AM–6 PM · Wed closed · Thu–Sun 9 AM–6 PM
    View profile for EXD PRO - Bellevue(206) 613-9957

  24. #24 Clean425

    Based in Kirkland, 11 mi away

    55/100CR Score

    Ranked #24 because of its Google rating and review volume: 4.8★ from 1,196 Google reviews.

    • 4.8★ from 1,196 Google reviews
    Hours
    Mon–Sun 8 AM–5 PM
    View profile for Clean425(425) 655-1413

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 200 ranked pressure washing companies here; the rest are on their profiles.

pressure washing companies in Union Hill-Novelty Hill, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Reflection Of Perfection554.9★ (60)7 mi
27Refyne Window Cleaning555.0★ (296)9 mi
28Best Exterior Cleaning, LLC554.9★ (87)3 mi
29Competition Hydro554.9★ (74)13 mi
30Powered Up Exterior Cleaning545.0★ (7)8 mi
31Premier Gutter Cleaning LLC544.9★ (431)10 mi
32Bucher ProWash545.0★ (94)11 mi
33PNW Home Care545.0★ (5)5 mi
34Deep Water Pressure Washing544.9★ (101)15 mi
35Sammamish Pressure Washing545.0★ (9)6 mi
36Delta Pavers LLC545.0★ (42)6 mi
37Exquisite Exteriors545.0★ (130)7 mi
38Revival Washing545.0★ (4)11 mi
39Elevate Property Services545.0★ (17)13 mi
40Seattle ProWash544.9★ (196)12 mi
41JCJ Painting & Pressure Washer LLC545.0★ (30)7 mi
42WA Royalty Roofers & Seal coating534.8★ (5)9 mi
43Fresh Bins Pro535.0★ (7)6 mi
44High Tide Pressure Washing535.0★ (9)12 mi
45Urban Clean534.9★ (78)9 mi
46Fresh Exteriors535.0★ (92)8 mi
47Turbo Wash Cleaning Services LLC535.0★ (11)9 mi
48Seattle Window and Gutter Cleaners535.0★ (43)8 mi
49Cascade Services535.0★ (3)9 mi
50Clear N' Bright Windows534.8★ (160)8 mi

Also serving Union Hill-Novelty Hill

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.

Unranked pressure washing companies serving Union Hill-Novelty Hill
BusinessGoogle ratingDistance
3 Amigos general contractor LLC5.0★ (2)15 mi
Action Pressure Washing LLC4.0★ (2)15 mi
BelleView Painting5.0★ (2)8 mi
Building Maintenance Services of Northwest5.0★ (2)9 mi
Cascade Yard Company5.0★ (2)9 mi
Cascadia Exterior Services5.0★ (2)3 mi
Gabriel's Painting and More LLC5.0★ (2)9 mi
Lake Washington Groundworks4.5★ (2)9 mi
M5.0★ (2)7 mi
Madison Painting, LLCIn Union Hill-Novelty Hill
Papa Bear's Exterior Services5.0★ (2)7 mi
Pro Exterior Cleaning5.0★ (2)7 mi
Pyramid Painting5.0★ (2)8 mi
QUALCO Painting5.0★ (2)3 mi
Residential & Commercial Exterior Cleaners5.0★ (2)13 mi
Rick's Window Rangers5.0★ (2)4 mi
Skookumchuck Pressure Wash5.0★ (2)13 mi
Squak Wash Co.5.0★ (2)14 mi
Total Lawn Care Grounds & Maintenance, LLC1.0★ (2)13 mi
West Quality Painting LLC5.0★ (2)13 mi

How we ranked Union Hill-Novelty Hill pressure washing companies

We scored 200 Union Hill-Novelty Hill 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Union Hill-Novelty Hill 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

Pressure washing companies in Union Hill-Novelty Hill: frequently asked questions

Who is the best pressure washing company in Union Hill-Novelty Hill?

By CR Score, the highest-ranked pressure washing company in Union Hill-Novelty Hill, WA is Evergreen Window Cleaning with a CR Score of 61/100. It has 4.9★ from 1,233 Google reviews. Champion Power Washing (#2) and Morris Cleaning Services LLC (#3) follow. We ranked 200 pressure washing companies on ten factors, last updated November 3, 2026.

How many pressure washing companies are there in Union Hill-Novelty Hill?

ContractorsRanked ranks 200 pressure washing companies serving Union Hill-Novelty Hill, WA. Another 20 within 15 mi are listed but not ranked yet. Counts are as of November 2026.

Which pressure washing companies in Union Hill-Novelty Hill are open 24/7?

27 ranked pressure washing companies in Union Hill-Novelty Hill post 24/7 hours. The highest-ranked are Rolling Suds of Shoreline & Bothell (#6), Pacific Wash Co - Pressure Washing (#8) and Number One Exteriors - Pressure Washing, Window Cleaning, Roof Cleaning, Gutter Cleaning and Holiday Lights (#10). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pressure washing companies in Union Hill-Novelty Hill work on weekends?

146 of 200 ranked pressure washing companies post Saturday hours and 78 post Sunday hours. The highest-ranked open Saturdays are Champion Power Washing (#2), Morris Cleaning Services LLC (#3) and 360 Home Services (#4). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Union Hill-Novelty Hill pressure washing companies have?

The median Google rating among 200 rated pressure washing companies in Union Hill-Novelty Hill is 5.0★, with a median of 24 reviews. Evergreen Window Cleaning has the most, 1,233 reviews, and ranks #1. 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 Union Hill-Novelty Hill count in this ranking?

Yes, if they are within 15 mi of the Union Hill-Novelty Hill 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 Union Hill-Novelty Hill

  1. November 2026: CR Scores recalculated for 200 pressure washing companies serving Union Hill-Novelty Hill.

More pressure washing companies and Union Hill-Novelty Hill pages

Other trades in Union Hill-Novelty Hill