96.7% would refer friends and family to us

5 stars Verified customer

Clean Tech was on Time, did an excellent job, and left a clean job cite

The new water heater is doing a fine job!

Thank you!

5 stars Customer since 2014

Pablo has been out to fix things in our Solar Hot Water system before. He is very skilled at diagnosing the issue and then repairing what needs to be done. Also, Karen is so great at talking to us and scheduling an appt as soon as possible.

5 stars Customer since 2020

Called and sent email about time for arriving. Friendly, covid protection used.

5 stars Verified customer

The technician was very knowledgeable and took the time to explain all my questions.

5 stars Customer since 2021

Keith was prompt and efficient save me a lot of money


5 stars Customer since 2011

Working with CleanTech Energy Solutions is always a pleasure. The company is prompt in responding to customer concerns and keeps customers informed about their issues as well as issues that involve the larger solar community.

5 stars Customer since 2021

We are very happy with the entire process of buying solar for our home from Karin. She's incredibly knowledgable, has been in the industry for years, and is a local vendor. She's very honest, answered all our questions, sells a great product, and it was a delight to meet Keith and the rest of the crew. They let us know when they were coming, always showed up, cleaned up after the work. In the future we have them add a battery wall. I hope my review gives you the confidence to purchase from CleanTech for your business or residential installation. Overall our experience was wonderful!

5 stars Customer since 2021

Prompt and polite.

5 stars Customer since 2017

Pablo is wonderful he is always on time and can fix any solar needs

5 stars Customer since 2014

Pablo the technician was very knowledgeable and polite. He checked my pool solar water heating system and domestic solar hot water heating system. All the necessary repairs and corrections were made to both systems so they perform more efficiently. I would highly recommend Clean Tech Solar Energy Solutions for installations and repairs.