Solar Alchemist

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

• 5★ · around August 2026

  Always a positive when the owner does the work and Marquis didn't disappoint. Night and day after panels were cleaned. It's common sense that they need cleaning and Solar Alchemist was the one to make that very smart decision. Highly recommend to panel owners to have this service done.

• 5★ · around June 2026

  Excellent work, timely done. Our solar panels look like new. Very pleased with the value he provided.

• 5★ · around June 2026 · the company replied

  Marquis came out quickly to clean my solar panels. They look brand new! He did an amazing job! He was educational, polite, efficient, and cleaned up nicely. I cant recommend him enough and we saw an immediate increase on efficiency on our panels!

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.

• solar panel cleaning 7
• clean up 6
• efficient 3
• value 3
• affordable 3
• job 2
• communication 2
• pleasant to work with 2
• timeliness 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.

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

• Warranty

  “cleaning keeps your warranty intact and your production maxed. On…”

Its website also mentions free estimate and insured, but not in a sentence we can quote cleanly.

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

• CompanyRating breakdown1–2★Newest review held

• RMZ Enterprises, LLC

  5.0★ · 10 reviews · Madison, WI

  0%
  No held review in 6 years

• Everlight Solar

  4.5★ · 1,385 reviews · Verona, WI

  12%
  Newest held review this month

• Everlight Solar

  4.7★ · 375 reviews · Menomonee Falls, WI

  6%
  Newest held review last month

• Full Spectrum Solar

  5.0★ · 201 reviews · Madison, WI

  0%
  Newest held review this month

• Drews Solar

  5.0★ · 159 reviews · Madison, WI

  0%
  Newest held review this month

• Midwest Solar Power

  5.0★ · 137 reviews · Madison, WI

  1%
  Newest held review this month

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.
• —Google publishes no street address for this company, so we cannot say which town it is based in. Sun Prairie is the area its listing was returned for, not an address we hold.
• —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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