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Best Window Cleaners in Janesville, WI (2026)

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

The short answer

  1. 1

    Best overall in Janesville: A & H Natural Cleaning, CR Score 62/100; 4.8★ from 62 Google reviews; open 24/7.

  2. 2

    Most-reviewed: Osmond Exteriors, 63 Google reviews at 5.0★, the most of 11 ranked; ranked #2.

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

11 Janesville window cleaners are ranked here by CR Score, from ten published factors. 1 is open 24/7, 7 open Saturdays and 7 open Sundays, based on posted hours. The median Google rating is 5.0★ across 11 rated businesses.

Top 10 window cleaners in Janesville at a glance

Top 10 window cleaners in Janesville at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1A & H Natural Cleaning624.8★ (62)Janesville24/7Overall
2Osmond Exteriors605.0★ (63)Kenosha, 3 mi awaySat · SunMost reviews
3Picture Perfect Window Cleaning595.0★ (6)Janesville——
4Kussmaul Co. Permanent Lighting565.0★ (13)JanesvilleSat · Sun · Evenings—
5Luxe Window Cleaning565.0★ (4)Janesville——
6Xtreme Cleaning LLC554.0★ (4)Janesville——
7Pflaums Exterior Cleaning545.0★ (7)JanesvilleSat · Sun—
8Done Right Power Washing545.0★ (6)JanesvilleSat · Sun · Evenings—
9Living Water Services Pressure Washing505.0★ (13)South Beloit, 14 mi awaySat · Sun—
10Thiering Services495.0★ (3)Beloit, 9 mi awaySat · Sun · Evenings—

The 11 best window cleaners in Janesville, ranked

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

  2. #2 Osmond Exteriors

    Based in Kenosha, 3 mi away

    60/100CR Score

    Ranked #2 because of its Google rating and review volume: 5.0★ from 63 Google reviews, the most in Janesville.

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

    • 5.0★ from 63 Google reviews
    Hours
    Mon–Sun 7 AM–5 PM
    View profile for Osmond Exteriors(608) 295-5140

  5. #5 Luxe Window Cleaning

    Based in Janesville

    56/100CR Score

    Ranked #5 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Window cleaning service”.

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

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    View profile for Luxe Window Cleaning(608) 814-1229

  6. #6 Xtreme Cleaning LLC

    Based in Janesville

    55/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Window cleaning service”.

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

    • 4.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for Xtreme Cleaning LLC(608) 314-9236

  8. #8 Done Right Power Washing

    Based in Janesville

    54/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Pressure washing service”.

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    2730 Bond Pl, Janesville, WI 53548
    View profile for Done Right Power Washing(608) 305-4383

  10. #10 Thiering Services

    Based in Beloit, 9 mi away

    49/100CR Score

    Ranked #10 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Landscaper”.

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

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Sat 6 AM–6:30 PM · Sun 6 AM–10 PM
    Address
    1502 E Stratford Dr, Beloit, WI 53511
    View profile for Thiering Services(608) 314-7374

  11. #11 Fish Window Cleaning

    Based in Beloit, 9 mi away

    47/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.7★ from 3 Google reviews, listed on Google as “Roofing contractor”.

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

    • 4.7★ from 3 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    1517 E Huebbe Pkwy Ste D, Beloit, WI 53511
    View profile for Fish Window Cleaning(608) 312-2333

Also serving Janesville

7 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 Janesville
BusinessGoogle ratingDistance
Glende Exterior ServicesIn Janesville
HomeFront Window Cleaning ServicesIn Janesville
Maximo Services5.0★ (2)13 mi
Midwest Window Cleaning7 mi
R&B Cleaning Service LLCIn Janesville
RedHawkShineIn Janesville
Riedl and Son Exterior Specialists5.0★ (5)In Janesville

How we ranked Janesville window cleaners

We scored 11 Janesville 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 Janesville 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 Janesville: frequently asked questions

Who is the best window cleaner in Janesville?

By CR Score, the highest-ranked window cleaner in Janesville, WI is A & H Natural Cleaning with a CR Score of 62/100. It has 4.8★ from 62 Google reviews. It is open 24/7. Osmond Exteriors (#2) and Picture Perfect Window Cleaning (#3) follow. We ranked 11 window cleaners on ten factors, last updated November 3, 2026.

How many window cleaners are there in Janesville?

ContractorsRanked ranks 11 window cleaners serving Janesville, WI. 7 of them are based in Janesville; the rest serve it from nearby towns. Another 7 within 15 mi are listed but not ranked yet. Counts are as of November 2026.

Which window cleaners in Janesville are open 24/7?

1 ranked window cleaner in Janesville posts 24/7 hours. The highest-ranked is A & H Natural Cleaning (#1). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which window cleaners in Janesville work on weekends?

7 of 11 ranked window cleaners post Saturday hours and 7 post Sunday hours. The highest-ranked open Saturdays are A & H Natural Cleaning (#1), Osmond Exteriors (#2) and Kussmaul Co. Permanent Lighting (#4). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Janesville window cleaners have?

The median Google rating among 11 rated window cleaners in Janesville is 5.0★, with a median of 6 reviews. Osmond Exteriors has the most, 63 reviews, and ranks #2. 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 Janesville count in this ranking?

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

  1. November 2026: CR Scores recalculated for 11 window cleaners serving Janesville.

More window cleaners and Janesville pages

Other trades in Janesville