RNR Solar

Each mark is one company we hold in the San Bernardino area whose Google breakdown has been read, placed by its share of one and two star reviews. RNR Solar is the red one. The amber line is the middle of that set, which includes suppliers and maintenance businesses as well as installers.

• 1★ · around July 2026

  I can't seem to get anyone to answer the phone, the service is very poor. I hate that my equipment isn't working and I can't these people to even answer the phone.

• 1★ · around July 2026

  Solar technicians are not qualified. I had to do all of the diagnostics to confirm that the optimizer was bad. Which had to be done to find out the inverter was also bad. I spent 2 1/2 hrs on the phone with Tigo to confirm the inverter was bad. I set up the RMA. Your technician showed up not knowing he was replacing the 40 amp breaker or the optimizer which was all discussed before. He also took the old converter to return it but then claimed he didn't.

• 1★ · around August 2025

  The entire experience has been a disaster. the solar was installed a couple months after the install date. Then during the install, the installed conduct lines through the exterior of the house and ruined all the new paint I had done, they left roof tile behind the chimney and I had to ask them multiple times to bring those down which took months for them to come back. Then a year later, I didn’t know this but with Edison they set you up on an annual bill plan. after my annual bill came in, it said I owed $1500. that because the solar company didn’t properly setup emphase to link with Edison,

• 3★ · around August 2025

  RNR Solar had great customer service when we were in the solar installation process. But we just noticed that the installation tube broke on the ceiling before the 2 year install mark and they are HORRIBLE at helping. I had to pay another company to fix their failed workmanship.

• 5★ · around August 2025

  I was very apprehensive about putting solar on my home, however, once dealing with this professional company, they eased my mind by answering all my questions, and addressing all my concerns! I would highly recommend them! So much so that I felt very compelled to actually leave a 5 star review! Just ask for Gregg and he’ll answer all your questions!

• 5★ · around August 2023

  Gregg is the man..he knows more about roofing than anyone that I have come across..The installation was professional, and clean ..and now my home looks brand new. Contact Gregg at RnR Roofing he will make sure you are #1.

• 5★ · around August 2022

  I was dreading having my house re-roofed, but it needed to be done. I got bids from two other companies before I contacted RNR Roofing. Owner Gregg Miller visited my home and spent almost two hours with me, explaining the process, various product options, and costs. He was friendly and thorough. And candid. He told me from the outset, "I won't be the lowest bid but I won't be the highest bid." I ended up choosing RNR because of Gregg's candor, and the fact that he has a 30-year track record on the mountain. He crew was timely, professional, and fast. Gregg estimated the job would take two-and-

Reviewer names are not published here. Negative reviews are shown first because they are the ones a listing hides, not because they are more representative.

• roofing 5
• professional crew 4
• solar installation 3
• house 3
• phone 2

Topics Google derives from the review text, with how often each appears. A frequent topic is not a good one: “price” turns up in praise and in complaints alike.

• Google also lists this company under roofing. A company that does both roofing and solar can handle the roof work a panel install often needs.
• It is also reviewed on Yelp. Worth reading before you sign anything: those are a different crowd, and the complaints that reach the Better Business Bureau rarely reach Google.

Google’s own “people also viewed” set, in Google’s order. It is Google’s comparison, not ours.

• Progressive Energy Solutions, Inc.4.2★ · 32
• Semper Solaris4.7★ · 69
• Sea Bright Solar4.4★ · 143
• R & K Roofing4.0★ · 1

The ones without a link have no page here, either because Google does not categorise them as solar businesses or because we could not match the name to a listing with confidence.

• CompanyRating breakdown1–2★Newest review held

• Affordable Solar Cleaning Pros

  5.0★ · 730 reviews · Loma Linda, CA

  0%
  Newest held review this month

• Option One Solar

  4.9★ · 373 reviews · Apple Valley, CA

  2%
  Newest held review this month

• Sea Bright Solar

  4.4★ · 143 reviews · Redlands, CA

  13%
  Newest held review 2 months old

• Progressive Energy Solutions, Inc.

  4.2★ · 32 reviews · Redlands, CA

  19%
  Newest held review 7 months old

• Sunvert Solar LLC

  4.7★ · 13 reviews

  8%
  Newest held review last month

• Frost Electric power

  5.0★ · 11 reviews

  0%
  Newest held review 2 months old

Ordered by how much we can tell you about each, which is not an order of quality. We do not know which of these is better and would not say if we did.

• —The date above is the newest review we hold, which is not necessarily the newest that exists — we hold a large share of Google's reviews, not all of them.
• —We found nothing on a website for this company that states a warranty, a licence or how long it has traded.
• —We do not verify licences, insurance or bonding. Nothing here has been checked against a state licensing board.
• —We cannot tell you what an installation costs, and we hold nothing about the equipment they fit.

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