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Solar Installer GuildUnited States · independent

Eco Solar Hawaii

Solar energy equipment supplier · Waipahu, HI

What the listing shows you

4.6★

52 Google reviews

What it doesn’t

10%

rated 1–2★

typical in the Honolulu area, 6%

Newest review held

May 2026

newest held review 3 months old

Google's rating breakdown · all 52 reviews

Rated 1–2★
10%
typical in the Honolulu area, 6%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
8%
of the 53 reviews we hold

Its one and two star share is 4 points above the typical installer in the Honolulu area. Across Hawaii, 28 of the 87 installers whose breakdown Google has published carry a higher share than this one.

The percentages are Google’s own arithmetic over every review it holds, not a sample we assembled. Separately we hold 53 review texts for this company, quoted below. Google publishes review ages rather than dates, so every date here is approximate.

Every company we hold in the Honolulu area, on one axis

0% rated 1–2★50%

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

What reviewers said

  • 1★ · around September 2025

    Edit: Ecosolar main focus is with installation. In my experience, repairs beyond remote troubleshooting is outsourced. I've in contact and been waiting for 2 months for three optimizers to be replaced. Each email is with an excuse regarding the part. I've proposed two temporay resolutions, but both have been declined. No resolutions were presented on EcoSolar's side besides wait. Completely, unacceptable. EcoSolar is turn key solution. They provided my family and I with a sense of reassurance of this big investment. EcoSolar provided updated information as to what and when things were happenin

  • 1★ · around August 2025

    Their response time or lack there of completely clearly shows POOR PERFORMANCE. I WILL NOT BE USING THIS COMPANY AND SUGGEST ALL OTHER TO REALLY CONSIDER WHEN CHOOSING A SOLAR PROVIDER

  • 2★ · around August 2022 · the company replied

    Deceptive salesmanship. Beware of the Epluggs! …

  • 5★ · around April 2026

    I'd highly recommend EcoSolar. I installed my system (30 panels / 2 Tesla batteries) in 2019. They have been highly responsive and timely in the installation of my solar power system as well as any and all of my follow-on questions. When they identified a malfunction in my Tesla equipment, they worked on my behalf with Tesla in getting the warranty work done requiring virtually no effort on my part. Just always responsive even after 7+ years with them. I think this is exactly the kind of service you are looking for.

  • 5★ · around August 2025

    Over a year ago I tried calling them for some information and some concerns I have with my PV unit. No one answered the phone. Months passed and now they do answer the phone. And now fast forward and they don't resolve my issue. I called on March 26, April 8, May 9, June 3, June 12 and I will try again tomorrow but no one has returned my calls to resolve my issue. I have been in touch with Chris and Colleen but to no avail. My Tesla battery is not connected to my house except to a single wall plug outside of my house. So when the power goes out, the battery only serves that one plug outside of

  • 5★ · around August 2025

    Eco Solar was so efficient and worked diligently to get our panels approved through our association. They were very quick with everything needed. Matt Householder was a great resource throughout the process. The great thing was they showed up on time on the day they said they were coming to install. It took less than 1/2 a day to install 18 panels on my roof! Not only that, the technicians at my house helped me set up my monitoring and tracking for my entire house, connected the old system to the new system and now I can see if both systems are working on my Tesla app. Great service and the be

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.

What reviewers keep mentioning

  • knowledgeable staff 9
  • solar panel installation 7
  • credit 4
  • contract signing 3
  • system performance 3
  • responsive staff 3
  • quick installation 3
  • efficiency 2
  • informative staff 2
  • no pressure sales 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.

What the company says about itself

Taken from its own website. We have not checked any of it, and a sentence on a website is not evidence.

    Its website also mentions 24/7 availability, established, better business bureau and licence number, but not in a sentence we can quote cleanly.

    Elsewhere

    • It posts on YouTube, Instagram, Facebook and X. A page that stopped posting years ago tells you something a listing will not.

    When they say they are open

    Sunday
    Closed
    Monday
    7 AM to 3 PM
    Tuesday
    7 AM to 3 PM
    Wednesday
    7 AM to 3 PM
    Thursday
    7 AM to 3 PM
    Saturday
    Closed

    As Google published them when we last read the listing, not a live check. Ring before you drive anywhere.

    Who Google shows alongside them

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

    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.

    Other installers around Honolulu

    1–2★3★4★5★gauge 0–20%typical here, 6%

    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.

    What we don't know

    • 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 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.

    Something wrong here? Tell us and a person will read it.

    Do you run Eco Solar Hawaii?

    Claim this listing to become its verified contact: correct your own phone number, hours and description, and hear first if anything here changes. Free, reviewed by a person — and it changes nothing about the numbers.

    Claim this listing