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Solar Installer GuildUnited States · independent

Lux Energy

Solar energy company · San Antonio, TX

What the listing shows you

4.0★

68 Google reviews

What it doesn’t

25%

rated 1–2★

typical in the San Marcos area, 3%

Newest review held

Sep 2025

newest held review 11 months old

Google's rating breakdown · all 68 reviews

Rated 1–2★
25%
typical in the San Marcos area, 3%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
84%
of the 68 reviews we hold

Its one and two star share is 22 points above the typical installer in the San Marcos area. Across Texas, 101 of the 728 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 68 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 San Marcos area, on one axis

0% rated 1–2★50%

Each mark is one company we hold in the San Marcos area whose Google breakdown has been read, placed by its share of one and two star reviews. Lux Energy 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

    Would not recommend this company at all. Rude door-to-door sales people. Rode scooter across lawn. Ignored "no solisitor" signs. Started looking in windows when I told him I wasn't interested.

  • 1★ · around August 2025 · the company replied

    I was wrong!!!!! This solar deal I made with this sales man and this company , after years of having panels on my roof , well let’s just say I haven’t save any money. I trusted this guy and well he was smooth. The above review was how I felt at the time. Well let’s just say feelings change. Ya so the stars got dropped way down. ////////////////////////////////////////////////////////////////// Lux Energy, has the best and supportive sales staff, a great big shout out to Taheem Perez. This man know his stuff and got me a great solar system in stalled, saving money after the first month. Thank y

  • 1★ · around August 2024

    Deceptive sales tactics, they get you to sign up then deliver false promises! Still waiting on the owner to call me back, their phone always goes to dial tone.

  • 5★ · around August 2023 · the company replied

    These folks..Liza and Robert...were absolutely fantastic. The entire project went smoothly, and I was very happy with the process. As promised, they handled all the legalities and permits. I got fast answers to my questions, and the install team was professional and polite. Panels look amazing..sleek and stylish. Thank you guys, I appreciate the fantastic service. Bring it on, Texas 🌞....we're putting you to work!

  • 5★ · around August 2022 · the company replied

    Zach and Liza did an amazing job helping us through the whole process andbwere very professional and informing the entire time. Kept me and my wife up to date every chance they got and had all the answers when we needed them. The team they sent out was also amazing and the panels turned out perfect. By far one of the smoothest experiences we've ever had when making such a bug purchase. Couldn't be happier with the outcome!

  • 5★ · around August 2022 · the company replied

    Vary good company to work with an Glad I went with them

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

  • solar panels 10
  • solicitors 3
  • saving money 3
  • easy process 3
  • contract 3
  • trustworthy 2
  • fast answers 2
  • solar system 2
  • honest people 2
  • installation team 2
  • informative team 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 free estimate, but not in a sentence we can quote cleanly.

    Elsewhere

    • It is also reviewed on the Better Business Bureau. Worth reading before you sign anything: those are a different crowd, and the complaints that reach the Better Business Bureau rarely reach Google.

    When they say they are open

    Sunday
    Closed
    Monday
    10 AM to 9 PM
    Tuesday
    10 AM to 9 PM
    Wednesday
    10 AM to 9 PM
    Thursday
    10 AM to 9 PM
    Friday
    10 AM to 9 PM
    Saturday
    10 AM to 5 PM

    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.

    Other installers around San Marcos

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

    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 Lux Energy?

    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