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Best Pressure Washing Companies in O'Fallon, IL (2026)

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

The short answer

  1. 1

    Best overall in O'Fallon: Clean Exteriors, CR Score 60/100; 4.9★ from 493 Google reviews; open 7 days a week.

  2. 5

    Best for emergencies (open 24/7): MJM Soft Wash House Washing, posts 24/7 hours; ranked #5 of 26.

  3. 19

    Most-reviewed: Elite Shine, 253 Google reviews at 5.0★, the most of 26 ranked after Clean Exteriors; ranked #19.

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

26 O'Fallon pressure washing companies are ranked here by CR Score, from ten published factors. 5 are open 24/7, 16 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 5.0★ across 26 rated businesses.

Top 10 pressure washing companies in O'Fallon at a glance

Top 10 pressure washing companies in O'Fallon at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Clean Exteriors604.9★ (493)O'FallonSat · Sun · EveningsOverall
2Just Clean Pressure Washing, Inc605.0★ (213)O'FallonSat · Evenings—
3Magic Touch Pressure Washing605.0★ (81)St. Louis, 9 mi awaySat · Sun · Evenings—
4Paul Suds Detailing & Pressure Washing LLC584.9★ (150)East Saint Louis, 11 mi awaySat—
5MJM Soft Wash House Washing584.8★ (19)O'Fallon24/7Emergencies
6Bubbles Soft Wash House Washing574.1★ (7)O'FallonSat · Sun—
7G'z That's Clean565.0★ (20)Orland Park, 11 mi away24/7—
8Bubbles House Washing554.8★ (10)Belleville, 5 mi away——
9Mightyoaks Pressure Washing Services LLC555.0★ (5)Swansea, 2 mi awaySun—
10Dawson's Power Washing545.0★ (5)Belleville, 8 mi awaySat · Sun · Evenings—

The 26 best pressure washing companies in O'Fallon, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in O'Fallon

    Based in O'Fallon

    60/100CR Score

    Ranked #1 because of its Google rating and review volume: 4.9★ from 493 Google reviews, the most in O'Fallon.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 493 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 9 AM–4 PM · Sun 10 AM–2 PM
    Address
    220 E State St Ste 2A, O'Fallon, IL 62269
  2. Based in St. Louis, 9 mi away

    60/100CR Score

    Ranked #3 because of its Google rating and trade focus: 5.0★ from 81 Google reviews, listed on Google as “Pressure washing service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 81 Google reviews
    Hours
    Mon–Tue 7 AM–7 PM · Wed 7 AM–7:30 PM · Thu–Sun 7 AM–7 PM
  3. Based in O'Fallon

    58/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Gutter cleaning service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 19 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    302 Joy Dr, O'Fallon, IL 62269
  4. Based in Orland Park, 11 mi away

    56/100CR Score

    Ranked #7 because of its Google rating and trade focus: 5.0★ from 20 Google reviews, listed on Google as “Pressure washing service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 20 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  5. Based in Belleville, 5 mi away

    55/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 10 Google reviews, listed on Google as “Pressure washing service”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 4.8★ from 10 Google reviews
    Address
    21 Mapleleaf Ln, Belleville, IL 62223
  6. Based in Belleville, 8 mi away

    54/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Pressure washing service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Sun 7 AM–10 PM
  7. Based in Fairview Heights, 5 mi away

    54/100CR Score

    Ranked #12 because of its Google rating and review volume: 5.0★ from 86 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 86 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
  8. Based in Godfrey, 11 mi away

    54/100CR Score

    Ranked #13 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Pressure washing service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Fri 8 AM–9 PM · Sat 9 AM–5 PM · Sun 9 AM–8 PM
  9. Based in Belleville, 2 mi away

    53/100CR Score

    Ranked #15 because of its Google rating and review volume: 4.8★ from 52 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 52 Google reviews
    Hours
    Mon–Sat 8 AM–8 PM · Sun closed
    Address
    2604 Westinghouse Dr, Belleville, IL 62221
  10. Based in O'Fallon

    51/100CR Score

    Ranked #16 because of its Google rating and review volume: 4.2★ from 167 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.2★ from 167 Google reviews
    Hours
    Mon–Thu 8 AM–5 PM · Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    96 Betty Ln Unit #3, O'Fallon, IL 62269
  11. Based in Belleville, 9 mi away

    51/100CR Score

    Ranked #18 because of its Google rating and availability: 5.0★ from 13 Google reviews, open 24/7.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 13 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    340 Covered Bridge Ln, Belleville, IL 62221
  12. Based in Troy, 14 mi away

    50/100CR Score

    Ranked #19 because of its Google rating and review volume: 5.0★ from 253 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 253 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
  13. Based in Belleville, 14 mi away

    50/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Pressure washing service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
  14. Based in Fairview Heights, 2 mi away

    50/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Painter”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Sat 7 AM–7 PM · Sun closed
  15. Based in East Saint Louis, 9 mi away

    48/100CR Score

    Ranked #22 because of its Google rating and review volume: 5.0★ from 41 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 41 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
  16. Based in Belleville, 6 mi away

    48/100CR Score

    Ranked #23 because of its Google rating and review volume: 4.5★ from 30 Google reviews.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 30 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    1830 E B St, Belleville, IL 62226
  17. Based in East Saint Louis, 14 mi away

    47/100CR Score

    Ranked #24 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 6 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  18. Based in O'Fallon

    47/100CR Score

    Ranked #25 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Painter”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Fri 7 AM–4 PM · Sat–Sun closed
    Address
    321 E State St, O'Fallon, IL 62269

All 26 pressure washing companies

#1 to #25 are shown in full above. Here are #26 to #26, in CR Score order; each links to its profile.

pressure washing companies in O'Fallon, ranks 26 to 26
RankBusinessCR ScoreGoogle ratingDistance
26MOORE ENTERPRISES LLC445.0★ (13)14 mi

Also serving O'Fallon

18 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.

How we ranked O'Fallon pressure washing companies

We scored 26 O'Fallon 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 O'Fallon 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 O'Fallon: frequently asked questions

Who is the best pressure washing company in O'Fallon?

By CR Score, the highest-ranked pressure washing company in O'Fallon, IL is Clean Exteriors with a CR Score of 60/100. It has 4.9★ from 493 Google reviews. It is open 7 days a week. Just Clean Pressure Washing, Inc (#2) and Magic Touch Pressure Washing (#3) follow. We ranked 26 pressure washing companies on ten factors, last updated November 3, 2026.

How many pressure washing companies are there in O'Fallon?

ContractorsRanked ranks 26 pressure washing companies serving O'Fallon, IL. 6 of them are based in O'Fallon; the rest serve it from nearby towns. Another 18 within 15 mi are listed but not ranked yet. Counts are as of November 2026.

Which pressure washing companies in O'Fallon are open 24/7?

5 ranked pressure washing companies in O'Fallon post 24/7 hours. The highest-ranked are MJM Soft Wash House Washing (#5), G'z That's Clean (#7) and LandEscape Lawn Care (#17). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which pressure washing companies in O'Fallon work on weekends?

16 of 26 ranked pressure washing companies post Saturday hours and 10 post Sunday hours. The highest-ranked open Saturdays are Clean Exteriors (#1), Just Clean Pressure Washing, Inc (#2) and Magic Touch Pressure Washing (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do O'Fallon pressure washing companies have?

The median Google rating among 26 rated pressure washing companies in O'Fallon is 5.0★, with a median of 16 reviews. Clean Exteriors has the most, 493 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 O'Fallon count in this ranking?

Yes, if they are within 15 mi of the O'Fallon 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 O'Fallon

  1. November 2026: CR Scores recalculated for 26 pressure washing companies serving O'Fallon.

More pressure washing companies and O'Fallon pages

Other trades in O'Fallon