67/100CR Score
Ranked #1 because of its Google rating and review volume: 5.0★ from 523 Google reviews, the most in Ajax.
Best Window Cleaners in Ajax, ON (2026)
96 window cleaners ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Ajax: Mehta Brothers Window & Eaves Cleaning, CR Score 67/100; 5.0★ from 523 Google reviews; open 7 days a week.
- 3
Best for emergencies (open 24/7): SeeyonClean Scarborough, posts 24/7 hours; ranked #3 of 96.
- 20
Most-reviewed: The Rugs Spa | Rug Cleaning Services in Scarborough, 386 Google reviews at 4.8★, the most of 96 ranked after Mehta Brothers Window & Eaves Cleaning; ranked #20.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
96 Ajax window cleaners are ranked here by CR Score, from ten published factors. 17 are open 24/7, 75 open Saturdays and 58 open Sundays, based on posted hours. The median Google rating is 5.0★ across 96 rated businesses.
Top 10 window cleaners in Ajax at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Mehta Brothers Window & Eaves Cleaning | 67 | 5.0★ (523) | Ajax | Sat · Sun · Evenings | Overall |
| 2 | Brightest Day Window Cleaning | 63 | 5.0★ (291) | Oshawa, 11 km away | Sat · Sun · Evenings | — |
| 3 | SeeyonClean Scarborough | 63 | 4.8★ (257) | Scarborough, 14 km away | 24/7 | Emergencies |
| 4 | Happy Home | 63 | 5.0★ (59) | Ajax | Sat · Sun | — |
| 5 | LuvMyWindows Window Cleaning | 62 | 5.0★ (133) | Pickering, 10 km away | Sat · Sun · Evenings | — |
| 6 | DayJobs - Window Cleaning | 61 | 5.0★ (60) | Oshawa, 14 km away | 24/7 | — |
| 7 | Mckennon Home Services | 61 | 5.0★ (34) | Oshawa, 3 km away | Sat · Sun · Evenings | — |
| 8 | Jessie's Spotless Window Cleaning Services Ajax | 60 | 4.8★ (25) | Ajax | Sat · Sun · Evenings | — |
| 9 | Majestic Property Care Window & Eaves Cleaning | 60 | 5.0★ (18) | Oshawa, 1 km away | Sat · Sun · Evenings | — |
| 10 | M&M Professional Window Cleaners Limited | 60 | 4.9★ (93) | Pickering, 19 km away | 24/7 | — |
The 96 best window cleaners in Ajax, 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 Oshawa, 11 km away
63/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 291 Google reviews, listed on Google as “Window cleaning service”.
Based in Scarborough, 14 km away
63/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 257 Google reviews, listed on Google as “Window cleaning service”.
#4 Happy Home
Based in Ajax
63/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 59 Google reviews, listed on Google as “Window cleaning service”.
Based in Pickering, 10 km away
62/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 133 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 14 km away
61/100CR ScoreRanked #6 because of its Google rating and trade focus: 5.0★ from 60 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 3 km away
61/100CR ScoreRanked #7 because of its Google rating and trade focus: 5.0★ from 34 Google reviews, listed on Google as “Window cleaning service”.
Based in Ajax
60/100CR ScoreRanked #8 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 1 km away
60/100CR ScoreRanked #9 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Window cleaning service”.
Based in Pickering, 19 km away
60/100CR ScoreRanked #10 because of its Google rating and trade focus: 4.9★ from 93 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 15 km away
60/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.9★ from 126 Google reviews, listed on Google as “Window cleaning service”.
Based in Pickering, 8 km away
60/100CR ScoreRanked #12 because of its Google rating and trade focus: 4.9★ from 226 Google reviews, listed on Google as “Window cleaning service”.
Based in Ajax
60/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.9★ from 87 Google reviews, listed on Google as “Window cleaning service”.
#14 CTHRU
Based in Pickering, 7 km away
59/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 140 Google reviews, listed on Google as “Window cleaning service”.
Based in Scarborough, 18 km away
59/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 47 Google reviews, listed on Google as “Window cleaning service”.
#16 Focus Cleaning
Based in Scarborough, 19 km away
59/100CR ScoreRanked #16 because of its Google rating and trade focus: 5.0★ from 43 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 18 km away
59/100CR ScoreRanked #17 because of its Google rating and trade focus: 5.0★ from 76 Google reviews, listed on Google as “Window cleaning service”.
Based in Pickering, 5 km away
58/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 13 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 21 km away
58/100CR ScoreRanked #19 because of its Google rating and trade focus: 5.0★ from 96 Google reviews, listed on Google as “Window cleaning service”.
Based in Scarborough, 22 km away
58/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.8★ from 386 Google reviews, listed on Google as “Window cleaning service”.
#21 Flawless Windows
Based in Oshawa, 16 km away
58/100CR ScoreRanked #21 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Window cleaning service”.
Based in Pickering, 13 km away
58/100CR ScoreRanked #22 because of its Google rating and trade focus: 5.0★ from 186 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 16 km away
57/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.9★ from 75 Google reviews, listed on Google as “Window cleaning service”.
Based in Oshawa, 9 km away
57/100CR ScoreRanked #24 because of its Google rating and trade focus: 4.7★ from 15 Google reviews, listed on Google as “Window cleaning service”.
Based in Markham, 24 km away
57/100CR ScoreRanked #25 because of its Google rating and trade focus: 4.9★ from 205 Google reviews, listed on Google as “Window cleaning service”.
Window cleaners 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 96 ranked window cleaners here; the rest are on their profiles.
Also serving Ajax
20 more window cleaners within 24 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Able Window Cleaners | 5.0★ (1) | 17 km |
| Antarctic Windows & Eaves Cleaning | 5.0★ (1) | 17 km |
| Binaway Services | 5.0★ (2) | 19 km |
| CLEAN MY WINDOW | 15 km | |
| Clean Shine - Markham Scarborough Pickering Ajax | 13 km | |
| DNS Cleaning Services | 14 km | |
| Double J Cleaning | 5.0★ (6) | In Ajax |
| Gorilla Property Services | 5.0★ (1) | In Ajax |
| Home ShineTime | 5.0★ (1) | 20 km |
| Horizon Cleaning Service Scarborough | 5.0★ (1) | 20 km |
| K.R.S.R MOBILEWASH CORP | 5.0★ (1) | 18 km |
| Martins 2Fast 2Clean | 5.0★ (1) | 18 km |
| MoH Cleaning Technicians | 5.0★ (2) | 19 km |
| Mujtaba's Window Cleaning | 15 km | |
| Premium Janitorial Services | 5.0★ (1) | 18 km |
| Sunny Shine Home Care | 5.0★ (2) | 18 km |
| Taskforce Window Cleaning | 5.0★ (1) | 23 km |
| Vision Window Cleaning | 5.0★ (2) | 22 km |
| wco services | 5.0★ (2) | In Ajax |
| Wind-O-Kleen Co Ltd | 5.0★ (1) | 20 km |
How we ranked Ajax window cleaners
We scored 96 Ajax 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 Ajax 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 |
Window cleaners in Ajax: frequently asked questions
Who is the best window cleaner in Ajax?
By CR Score, the highest-ranked window cleaner in Ajax, ON is Mehta Brothers Window & Eaves Cleaning with a CR Score of 67/100. It has 5.0★ from 523 Google reviews. It is open 7 days a week. Brightest Day Window Cleaning (#2) and SeeyonClean Scarborough (#3) follow. We ranked 96 window cleaners on ten factors, last updated November 3, 2026.
How many window cleaners are there in Ajax?
ContractorsRanked ranks 96 window cleaners serving Ajax, ON. 7 of them are based in Ajax; the rest serve it from nearby towns. Another 20 within 24 km are listed but not ranked yet. Counts are as of November 2026.
Which window cleaners in Ajax are open 24/7?
17 ranked window cleaners in Ajax post 24/7 hours. The highest-ranked are SeeyonClean Scarborough (#3), DayJobs - Window Cleaning (#6) and M&M Professional Window Cleaners Limited (#10). Hours come from each business's Google listing as of November 2026, so call to confirm.
Which window cleaners in Ajax work on weekends?
75 of 96 ranked window cleaners post Saturday hours and 58 post Sunday hours. The highest-ranked open Saturdays are Mehta Brothers Window & Eaves Cleaning (#1), Brightest Day Window Cleaning (#2) and SeeyonClean Scarborough (#3). Posted hours are office hours; crews may book weekend jobs separately.
What Google rating do Ajax window cleaners have?
The median Google rating among 96 rated window cleaners in Ajax is 5.0★, with a median of 24 reviews. Mehta Brothers Window & Eaves Cleaning has the most, 523 reviews, and ranks #1. 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 Ajax count in this ranking?
Yes, if they are within 24 km of the Ajax city centre, 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 Ajax
- November 2026: CR Scores recalculated for 96 window cleaners serving Ajax.
More window cleaners and Ajax pages
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