How much does cleaning solar panels improve their output?…read more I had my solar panels cleaned recently by @sudandsqueegie. I had them cleaned only a few months earlier by another company, but I recleaned them because two panels were producing lower output and looked obviously dirty. The other panels did not look like they needed cleaning. I was surprised to see that the cleaning improved the output of all the panels from an average of about 340 Wh per panel to about 540 Wh, an increase of about 58%! The first picture is a drone shot of the panels, showing the two panels that were obviously dirty. The first panel picture shows the output of all panels before cleaning, and the second panel picture shows the output after cleaning. The panel output measurements were taken within 1 hour of each other at around 1 pm. It was a partially overcast day, so the output is usually much greater. However, it shows the amount of improvement possible with simple cleaning of the panels, despite them not appearing obviously dirty to the naked eye. It turns out the two panels that looked obviously dirty had cracks in the glass surface, and most of the discoloration was dirt that had seeped underneath the glass coating and could not be removed by cleaning. Surprisingly, not only did the surface cleaning of the two "dirty panels" improve, but it also improved the other panels that did not look like they needed cleaning! The original company that did the cleaning used a brush on a long pole to drip deionized water onto the panels. @sudandsqueegee used a long pole with two rotating brushes, which seemed to be more effective. They were very efficient and professional in their work. I recommend them highly.

Hired Sud & Squeegee to power wash our roof and clean our solar panels. I was really happy with…read morethe results. Before and after pics showed how dirty my roof tiles were. They were on time, professional and courteous. Definitely recommend!

I had my first and second floors outside eaves power washed including the moss/mold on the stucco…read more Joe has special detergents for removing the dirt, stains and mold. It all cleaned up very nice. His pricing is amazing, you will be surprised. Thanks again Joe for the great job!! We will see you again regarding the roof power wash !! Bruce

I recently hired Aqua Blasting Power Washing and had a great experience from start to finish. The…read moreowner, Joe, was professional, punctual, and very easy to work with. He showed up exactly on time and provided a very reasonable price compared to three other companies I contacted in the area. I needed my roof power washed due to HOA notices, so it was important to find someone reliable and efficient. After searching online and reading through his excellent Google reviews, I decided to go with him--and I'm really glad I did. Joe did an outstanding job. The roof looks clean and refreshed, and the whole process was smooth and stress-free. It's clear he takes pride in his work and genuinely cares about his customers. I highly recommend Aqua Blasting Power Washing to anyone looking for quality service at a fair price. Supporting hardworking professionals like Joe is easy when they deliver this level of service! Thanks again Joe for the excellent service

Very responsive, competitive pricing. Will definitely update review once service is performed!read more

Great bang for your buck! Not only did they render excellent customer service, but they did the job…read moreeven though it had started sprinkling. Since I couldn't verify their work with the solar panels out of sight on my roof, they showed before and after photos of all 12 panels. Some panels even had algae! Quotes from competing businesses were over priced in comparison so I signed up for semi annual service for a considerable discount. I highly recommend Advanced Solar Cleaning.

Joey set up another window cleaning job for me at my home and Sean arrived precisely on time and in…read morean exceptionally good job on all of our windows. He was professional, courteous, friendly, and did high quality work. I will continue to work with this great company. 5 stars all the way !

Excellent company very detailed and service was excellent would recommend to anyone very reasonableread more

Clean Clear Services SD did a great job with our partial roof wash and solar panel cleaning. We had…read morethe front 1,000 sq. ft. of the house washed, along with the solar panels on our two-story home, and the difference was incredible. The roof had noticeable staining from the palms and surrounding vegetation, and after the cleaning it made a huge difference in the overall appearance of the house, especially as you approach from the front. Everything looks much cleaner, brighter, and better maintained. The service was professional, the results were exactly what we were hoping for, and the improvement was very noticeable. I would definitely recommend Clean Clear Services SD for roof washing and solar panel cleaning.

Quick and efficient process from estimate to completion of service! I had to clean my roof in order…read moreto avoid insurance fees. Highly recommend them!

The service was great and the quality of work was excellent. Daniel was professional and courteous.read more

Thanks to Daniel from Elbow Grease Window Cleaning (760-277-9888) my home now looks brand new…read moreagain. He power washed my 2 story townhome cleaning off all the dirt and what not, cleaned all windows inside and out which included cleaning the tracks. The windows are spotless and streak free. Beautiful! Overall Great experience, have recommended them to the rest of my community. Thank you Daniel!

I used Pure View for my glass fence and my windows. They did a fabulous job and price was very…read morereasonable. I will use again.

Let me start with the basics. The service provided met all our expectations. The Quality of the…read morework performed was outstanding. As for the value, Chad gave us a quote that came in below the others I checked with more services provided. All other vendors charged extra for what Chad had in his offer. He delivered what he offered in his quote. As for Chad, he is a Gem. He took time to tell us what he was going to do and went to work. He even took time to scrape stuck on glue from stickers. I could go on and on about how pleased we were. It's hard to find "Honest Brokers" in this world anymore but we found one with Pure View and Chad. We will recommend him to all our friends, family and neighbors. Thanks Chad!

Scott did a fantastic job cleaning our solar panels and for a reasonable price! He was timely in…read morehis manner and was very kind and friendly. Bonus : he cleaned our skylight :)

We hired Solar Cleaning Now to clean 42 ground mounted panels. They did a great job and panels look…read morenew. Affordable, on-time and even came out on a Sunday!