Ranked #1 because of its Google rating and trade focus: 5.0★ from 95 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
21 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Portage: Reliance SoftWash, CR Score 66/100; 5.0★ from 95 Google reviews; open 24/7.
Best for emergencies (open 24/7): A & L Janitorial Services, posts 24/7 hours; ranked #3 of 21.
Most-reviewed: Fish Window Cleaning, 128 Google reviews at 4.8★, the most of 21 ranked; ranked #13.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
21 Portage window cleaners are ranked here by CR Score, from ten published factors. 6 are open 24/7, 14 open Saturdays and 11 open Sundays, based on posted hours. The median Google rating is 5.0★ across 21 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Reliance SoftWash | 66 | 5.0★ (95) | Kalamazoo, 5 mi away | 24/7 | Overall |
| 2 | Three Surface Cleaning LLC | 65 | 5.0★ (66) | Portage | Sat · Sun · Evenings | — |
| 3 | A & L Janitorial Services | 61 | 4.5★ (31) | Kalamazoo, 6 mi away | 24/7 | Emergencies |
| 4 | CT Cleaners LLC Kalamazoo Commercial Janitorial Cleaning | 61 | 4.7★ (25) | Kalamazoo, 6 mi away | 24/7 | — |
| 5 | SM Pressure Cleaning LLC | 60 | 5.0★ (86) | Portage | Sat · Sun · Evenings | — |
| 6 | Patriots Power Washing Kalamazoo | 60 | 5.0★ (81) | Portage | Sat · Sun · Evenings | — |
| 7 | Blue Wheel Pressure Washing | 58 | 5.0★ (55) | Portage | Sat · Sun · Evenings | — |
| 8 | Hadaway Cleaning & Restoration | 58 | 4.8★ (67) | Kalamazoo, 5 mi away | 24/7 | — |
| 9 | Champion Cleaning Service | 58 | 4.9★ (68) | Kalamazoo, 9 mi away | — | — |
| 10 | Enzo Window Cleaning LLC | 57 | 5.0★ (3) | Kalamazoo, 6 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 95 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Portage
Ranked #2 because of its Google rating and trade focus: 5.0★ from 66 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 6 mi away
Ranked #3 because of its Google rating and trade focus: 4.5★ from 31 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 6 mi away
Ranked #4 because of its Google rating and trade focus: 4.7★ from 25 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Portage
Ranked #5 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.
Based in Portage
Ranked #6 because of its Google rating and review volume: 5.0★ from 81 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Portage
Ranked #7 because of its Google rating and review volume: 5.0★ from 55 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 5 mi away
Ranked #8 because of its Google rating and review volume: 4.8★ from 67 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 9 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 68 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 6 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 13 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 19 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 4 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 7 mi away
Ranked #13 because of its Google rating and review volume: 4.8★ from 128 Google reviews, the most in Portage.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 11 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 16 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 6 mi away
Ranked #15 because of its Google rating and trade focus: 4.0★ from 5 Google reviews, listed on Google as “Window cleaning service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Portage
Ranked #16 because of its Google rating and availability: 5.0★ from 4 Google reviews, open 24/7.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Portage
Ranked #17 because of its Google rating and review volume: 4.9★ from 29 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 10 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Window cleaning service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 5 mi away
Ranked #19 because of its Google rating and review volume: 5.0★ from 22 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Kalamazoo, 4 mi away
Ranked #20 because of its Google rating and review volume: 4.5★ from 72 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Portage
Ranked #21 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.
8 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.
| Business | Google rating | Distance |
|---|---|---|
| Clean Outlook Inc | 3.0★ (2) | 7 mi |
| Jack Trades | 5 mi | |
| Kalamazoo Commercial Cleaning | 4 mi | |
| Optimal Facility Services | 7 mi | |
| S and N Window Cleaning | 9 mi | |
| Son & Co. Soft Wash L.L.C. | In Portage | |
| Streakers Window Cleaning | 7 mi | |
| Sunny Side Window and Detail | 7 mi |
We scored 21 Portage 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 Portage 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 |