How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 59%98+57.5Reliability 26%97+25.3Value 15%100+15.2Experts Score= 98Not enough data for replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.98SCORER12 Window Cleaning
Stockton, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #73Position by Experts Score among all companies we track in this category. of 187 window cleaning services · 5.0★ from 106 Google reviews
Report card
Percentile vs other window cleaning services (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: reliability.
Reviews for your job
Customers hired R12 Window Cleaning for 6 kinds of job.
R12 Window Cleaning for power/pressure washing
Clear ✕All 12 Google reviews tagged “Power/pressure washing”
Just had my home soft washed and windows cleaned by Tim. My house looks freshly painted and he removed a large hornet’s nest from the roof trim. So grateful for his meticulous work and how efficient he is at fulfilling his mission. Exceeding his customers expectations. I highly recommend him and his service. See you next year my friend!
We had a wonderful experience with R12 Window Cleaning. The team was professional, prompt, and incredibly respectful of our home while working. They made sure everything looked spotless and ensured we were completely satisfied with the service before finishing up. Highly recommend them for anyone looking for reliable, high-quality service
⭐⭐⭐⭐⭐ Absolute perfection! Don't look anywhere else. Tim "the solar guy" and his partner Brandon did an unbelievable job at my home. They cleaned my entire roof and gutters, deep-cleaned my solar panels, and installed bird abatement mesh around the panels with absolute precision. Their workmanship is top-notch, and…
Tim has been doing the windows of our 2-story house for years. Today, we also had him soft wash our house exterior. The house was really dirty, and now it looks great! Tim does a wonderful job, and is efficient and tidy. We enjoy having him around and appreciate his professionalism.
Tim and his crews were amazing from the beginning to the end. We bought this house a couple years ago. The seller told us the roof and solars was recently cleaned. I believe his words. It was wrong. Our roof were cover with pigeons poops all over. Tim and his crew came and scooped all the poops. Cleaned the roof and…
Excellent service from start to finish! Tim did a fantastic job cleaning our roof and solar panels, and the pigeon abatement work was extremely effective. He was professional, punctual, thorough, and left everything spotless when the job was completed. Communication was great throughout the process, and the results…
Great Job. Tim and his team are very thorough and professional. They have e great attention to detail and excellent customer service. I wish I could give them 6 stars.
Tim has been cleaning our windows, gutters, and power washing for us for years. He does a fantastic job every time. He is timely, meticulous, and always puts everything back where it needs to be. I also really appreciate how communicative he is in confirming appointments and reminders.
Tim and the R12 team, They go above and beyond the standard out there. There prices are lower than tue competition and the quality speaks for itself. I've used R12 for gutter cleaning and bird abatement. Thank you Tim and R12.
Tim & Brandon were awesome! They were able to accommodate me and the services I needed very quickly. They were professional, very knowledgeable and did such a great job. I would highly recommend this company!
R12 window cleaning is my go to. Tim and team cleaned my solar panels, roof, gutters and windows. A few times over the past few years. Top notch customer service and professionalism. They were on time and completed the work in a timely manor. Competitive pricing, if not the best because he does what he says and goes…
Tim and his crew are amazing. They are extremely professional. Tim provided me with before and after photos of the work they had done. I would definitely recommend them and I will definitely be using them again. We used them for solar panel cleaning and bird abatement. Tim stands by his work.
Price
Not enough reviews with a price yet.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Interior & exterior window cleaning | 51 | $189–$410 |
| Gutter cleaning | 23 | — |
| Window washing | 12 | — |
| Power/pressure washing | 12 | — |
| Rooftop/skylight cleaning | 11 | — |
| Glass & mirror cleaning | 2 | — |



