Call Us Today! (760) 744-1001

Proudly serving Oceanside, CA and the surrounding area since 1978

Our Credentials

  • License ID: 910460 (C-46 Solar)
  • BBB A+, NABCEP (North American Board of Certified Energy Practiioners), CalSSA

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Our Reviews

Overall Verified Testimonial Score

4.59

Composite Score

Quality

Customer Service

Value

Review Date: 08/30/2023 | Author: Joaquin L.

Comments: Plain and simple, it was a very good decision to hire Clean Tech. The technician, Pablo was amazing. Also, Karen was very helpful and answered all my questions. Iā ve had three estimates before I went to Clean Tech which beat the competition by a mile.

Review Date: 05/20/2023 | Author: Donna D.

Comments: I had been struggling for months to get my solar hot water system functioning properly, and spent a lot of money in the process. In total frustration, i looked for another company to fix the problem. Clean Tech responded immediately to my telephone message and had a technician out the same day. Issues others had not been able to resolve were fixed in 20 minutes! The system has been operating efficiently since their service.

Review Date: 08/01/2022 | Author: Rae P.

Comments: Done in a timely manner.

Review Date: 07/04/2022 | Author: Susan O.

Comments: So knowledgeable! The most expert team we have ever worked with. You couldn?t do better!

Review Date: 07/01/2022 | Author: John P.

Comments: On time and very professional.

Review Date: 10/08/2021 | Author: Pamela W.

Comments: Refurbished my downed older model hot water solar system. Did an excellent job bringing my system back to life. Pricing was conservative and met my expectation. Very pleased with quick response, quality service, and price.

Review Date: 09/10/2021 | Author: Rosel V.

Comments: Very prompt, courteous and reliable! I will recommend this pro to my family and friends.

Review Date: 07/29/2021 | Author: Robert M.

Comments: Came on time and fixed the problem

Review Date: 07/21/2021 | Author: Sara M.

Comments: The response was fast and the technician spent the time to thoroughly troubleshoot complex problems with my system. I recommend them totally!

Review Date: 07/18/2021 | Author: Janette R.

Comments: We like the service very much, however it is hard to get a person on the phone.

Review Date: 07/07/2021 | Author: Cindy S.

Comments: Completed the job in one day. Very professional, high quality work. Highly recommend.

Review Date: 06/10/2021 | Author: Richard C.

Comments: they came as scheduled and did a good job

Review Date: 03/11/2021 | Author: Ron R.

Comments: Good job

Review Date: 02/28/2021 | Author: Lyn B.

Comments: They are courteous and helpful.

Review Date: 10/17/2020 | Author: Joe G.

Comments: Technician showed up timely, I explained the problem and less then an hour he got it fixed.

Review Date: 09/17/2020 | Author: Melvin A.

Comments: Top notch! Cream of crop! Customer service second to none ! Definitely recommend to friends and family!

Review Date: 07/25/2020 | Author: Steve S.

Comments: on time and professional

Review Date: 07/24/2020 | Author: James D.

Comments: CleanTech guided us through a complicated water heater problem - where both the manufacturer and the installer wanted to avoid resolving the issue. We thought our recently installed and badly leaking water heater had to be replaced, but Pablo from CleanTech fixed both manufactureing and installation problems saving us thousands of dollars. Karin from CleanTech watched over us and always had a plan b or c - a very comforting situation.

Review Date: 05/07/2020 | Author: Barbara E.

Comments: Punctual, polite, professional service!

Review Date: 05/03/2020 | Author: Chris F.

Comments: Workers came prepared with gloves and face masks. Very knowledgeable and quick workers. Fixed both solar and hot water heaters and pressure reducing valve. Pablo even went on roof to inspect my panels and noted missing flashing over roof penetration, assisting me to visually inspect the issue. Would highly recommend.

Review Date: 04/30/2020 | Author: Jacob D.

Comments: Fast and responsive. Called giving eta

Review Date: 04/21/2020 | Author: Laszlo T.

Comments: Thank you

Review Date: 07/16/2019 | Author: Dr joan w R.

Comments: N

Review Date: 05/09/2019 | Author: Kefeng L.

Review Date: 05/07/2019 | Author: Dustin P.

Comments: They scheduled appointment thru phone and text and even. Once they arrived they repaired what was needed, let me borrow a hose to top off my pool, and even gave me an education on how the pool equipment operated. Even then they came in under what they orginally estimated. Would suggest to anyone who need solar panel repairs.

Review Date: 02/28/2019 | Author: Sara M.

Comments: They did great, they're even coming back to do other work. They were exceptional. I am referring them to other people.

Review Date: 06/16/2018 | Author: Maria H.

Comments: Quick response, good work, fair price.

Review Date: 03/30/2018 | Author: Debbie D.

Comments: Very professional and friendly. Helpful with regards to my budget.

Review Date: 03/24/2018 | Author: Debbie D.

Comments: Professional, knowledgeable, efficient, friendly.

Review Date: 03/14/2018 | Author: Paula C.

Comments: Pablo was fast and thorough...and gave us lots of information Thanks

Review Date: 03/13/2018 | Author: Paul C.

Comments: I felt that Pablo was very honest and gave me excellent advice which helped my decision as to which options to choose for my water heater project.

Review Date: 01/01/2018 | Author: Muriel G.

Comments: The company was very patient with all my questions and a discussion about other options for replacement my Solar water heater. In the end, I received a quality re-install for less than my original 'simple' replacement. This was due to the company taking time to explore possible rebates available for my situation. The work was done promptly and professionally.

Review Date: 09/22/2017 | Author: Brad I.

Comments: Home Advisor sends too many emails, phone calls and text messages. Although the repair man showed up 30 minutes late his service was great.

Review Date: 04/25/2017 | Author: Bob H.

Comments: Great process with HomeAdvisor and terrific performance by CleanTech. I expressed an interest in firms that could repair or replace my swimming pool solar heating system. Karin from CleanTech called right away (a Friday) and scheduled a tech to come out to my house the very next Monday. Pablo was right on time, assessed the situation and said the leak was repairable. He fixed the leaky panel, inspected the whole system and told me there was still plenty of life in my existing system. He charged my about $20 less that what I paid for a similar repair 5 years go. And then there is the HomeAdvisor discount. So, I definitely recommend this firm for quality of work, reliability, value, and they were nice.

Review Date: 12/29/2016 | Author: Lilia E.

Comments: Prompt response, scheduled next day, professional and honest. They know what they are doing and had the parts with them. The technician was thorough and made sure we had hot water before he left. It took another hour, but it was done right. I recommend them without hesitation.

Review Date: 11/04/2016 | Author: Cathy E.

Comments: Clear explanation of what my problem was.

Review Date: 08/11/2016 | Author: J P.

Comments: good

Review Date: 07/15/2016 | Author: a Neighbor

Comments: Happy so far

Review Date: 02/16/2016 | Author: Sally jo D.

Comments: I called on a Sat,they called back on Monday and came same day . New panel was expensive but after I asked if thy could just take one panel out of system did it right then for a reasonable price and I had hot water again.

Review Date: 02/06/2016 | Author: Bonnie W.

Comments: They bent over backwards to make sure I was happy.

Review Date: 12/30/2015 | Author: Cynthia L.

Comments: They did leave pieces of wood with nails in them but for the most part, they did a good job. The job was more than quoted even though I had them take the solar collectors with them so I was not 100% happy with that aspect. This was an emergency to get my roof ready because it was leaking so I was happy that I could get someone on such short notice.

Review Date: 09/20/2015 | Author: Pam K.

Comments: Pablo was very nice and helpful. He showed me a way to shut off the solar without turning off the house water. He also told me that my unit needs service every 5 years. I am going to have him service the unit in Nov or Dec

Review Date: 07/16/2015 | Author: a Neighbor

Comments: Satisfied with tech who was knowledgeable and customer service that handled billing error amicably.

Review Date: 03/27/2015 | Author: Tom S.

Comments: Excellent service. Everything worked well as promised. They even cleaned the area before leaving and hauled off the old tank.

Review Date: 02/10/2015 | Author: a Neighbor

Comments: Technicians exceeded our expectations. Great customer service from 1st call to company to completion of job.

Review Date: 11/14/2014 | Author: Frank O.

Comments: Excellent customer service. Highly skilled technician did the repair and explained all of it in detail. Left specific instructions for ongoing maintenance. Was followed up by a call from customer service ensuring our satisfaction. Excellent experience.

Review Date: 08/25/2014 | Author: a Neighbor

Comments: Same day service, quick solar panel repair. Other companies told me it would take a week before they could come to my home, this company was prompt, courteous and fast.... 5 stars!

Review Date: 10/03/2013 | Author: William B.

Comments: The solar technician was very competent and helpful. I would hire them again.

Review Date: 06/17/2013 | Author: a Neighbor

Comments: n/a

Review Date: 05/23/2013 | Author: Frank M.

Comments: The technician was on time and very professional in appearance and work. He did an excellent job.

Review Date: 07/12/2012 | Author: a Neighbor

Comments: Same day service. Serviceman was knowledgeable and efficient.

Review Date: 07/02/2012 | Author: a Neighbor

Comments: Request for an estimate were fast. The estimate was e-mailed to me quickly. Estimate was a great price. Work was done professionally and quickly. Service person no only was on time but a little early so there was no waiting for the scheduled appointment.

Review Date: 09/17/2007 | Author: a Neighbor

Comments: My solahart residential system was giving me very low flow, and Horizon came out on time to fix it. Luckily they found out (through process of illimination) that it wasn't the solar water heater causing the problem, but the check valve going to it, so it cost me much less to repair than I expected. They fixed my slow hot water problem in 3 hours, and I am now back to taking hot showers!

Review Date: 01/18/2007 | Author: a Neighbor

Comments: Very professional. Rapid response, showed up on time. Reasonable price. Fixed my Solahart system on the initial visit.