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!

Coastal Window Pros did an excellent job from start to finish. They responded quickly, came out…read moreright away to measure and order a replacement pane after my son accidentally hit a whiffle ball through our bedroom window. The new glass arrived fast, and they had it installed just a couple of days later. The installation team was professional, friendly, and did great work. I really appreciated how easy they made the whole process. Highly recommend!

Matt and Steve are fantastic. Their work is excellent, their prices are fair, and they carry…read morethemselves with true professionalism. You really couldn't ask for more. While some companies in North County charge up to $20 per sliding glass window, Steve's team is far more reasonable--and the quality is outstanding.

Sometimes honesty isn't always the best policy!!…read more I told them my house had just been painted so they charged me extra to scrape off paint overspray. $600 to be exact!!! I assumed they did a good job and tipped the guys well. Then I noticed ALL the paint overspray was still there. And then I remembered that I never saw them use a ladder and I never saw either of them scraping any paint with a razor blade. My honesty did NOT pay off. So I wrote back to them explaining the situation (with some of the pics you see here) and they apologized and set up a "touch up" appointment. That's fine. I mean it's more time that I had to spend waiting for them except....THEY NEVER SHOWED UP! And when I called to ask where they were, they started backtracking. "How many windows are we talking about"? "Did the painters use masking tape?". I'm like "Of course they used masking tape and anyway...WHERE ARE YOU???" So that starts an email thread where they tell me that scraping paint off would take more time and that I would have to pay them more money. I ALREADY PAID YOU MORE MONEY TO SCRAPE THE PAINT OFF!!! $600 to be exact!!! They're now telling me that they didn't realize now much paint needed to be scraped off. Well, look for yourself. Does that look like something they should charge me MORE money for, or something they should have cleaned off in the first place. It's hard to take pictures of stuff on windows but I did my best. Save yourself the HASSLE and use a different company. These people don't know how to run a business, they don't keep their word, they don't show up and they just are not good peeps. EPILOGUE: Well, you can tell from his long, rambling response that he's lying. It's kinda like Walter White in Breaking Bad whenever he tried to lie. He just went on and on. But I know the truth. Had I not told them my house was just painted, I would have gotten the same service for less money. They used my honesty against me and that pisses me off. I'm old enough to remember a slogan that businesses of all kinds used to use. And it's a simple one: "The customer is always right" Not anymore. So what can you do? Fight back. Write an honest review. Demand your money back (In the end, the credit card company sided with me and I got a FULL refund) . Remember YOU have the power. You're not the little guy; You're the customer. And the customer is always right!

Great company to work with and sid a great job. From the request for a quote to scheduling it could…read morenot have been easier. Brooks was great friendly and professional.

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!

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 have a huge glass wall on my golf course view. The birds love to '…read more"decorate " it. Elbow Greese Window Washers make it sparkle and shine! They also do my home, the screens, all done carefully and professionally.

Service was very good and fast, I highly recommend it , And with a very competitive price for the…read morecurrent market.

From the owner: Transform your space with Swami’s Window Cleaning expert touch—where every window sparkles with…read morelife! Whether it's your cozy home or bustling business, we bring clarity and brilliance to your view. With our unwavering commitment to your satisfaction, we stand by our promise: if you don’t love the shine, we’ll make it right—no questions asked!

Highly recommend Window Shine. Jose and his wife did a beautiful job on my windows this morning. He…read moreuses deionized water run through his filtration filters in his truck. No need for soap and squeezing. Really took his time and has a lot of pride in his workmanship. Window Shine will be my go to window cleaning company.

Jose and Window Shine did a great job cleaning my windows and solar panels here in San Diego (Bay…read morePark). Everything was filthy from recent construction and landscaping. The cost was slightly more than usual window cleaning, but he used a vacuum and scraper tool to get concrete and splatter paint off the windows where it was visible and was able to clear out the window tracks to make opening and closing easier. Jose was super easy to get a hold of and showed up same day to give me an estimate and was able to do the job same week.

Great variety of services and they are local and a family managed business. We had them come out…read moreto clean our gutters and they did an outstanding job. They also do solar panel cleaning as well. Fast, on time, quality of work and prices are all fabulous. Shaka brah, you live aloha!!!

Thanks a lot! Very professionally done…read more The price is very competitive. Go beyond expectation by cleaning the schrubs, the areas that collect dirts due to the washing. Knowing to prevent potential pitfalls that could have happened from the washing shows great attention to details.