Our Process

Safe, Professional Cleaning

Homes, businesses, and government facilities — from your first message to the final spotless rinse, here's exactly what happens, step by step.

How It Works

Simple as 1, 2, 3.

No paperwork mess. No high-pressure sales. Just a clear path from "my panels look dirty" to "I see my production go up."

01

You Send Me a Message

Fill out the quote form online or give me a call. It takes about a minute. I respond within 24 hours.

02

I Look at Your System

I review your panel count, roof type, and access. If it's a good fit, I send you a clear, custom price — no surprises.

03

I Show Up and Clean

I arrive on time, clean using manufacturer-approved methods, and send you before-and-after photos so you can see the difference.

Commercial & Government Properties

For larger arrays, the process steps up.

Residential cleans follow the 3-step booking flow above. Commercial, agricultural, and government installs add a few extra steps so procurement, safety, and documentation are airtight.

On-site walk-through

Panel count verification, roof access review, safety plan.

Written scope-of-work

Itemized, signed, no surprises after the truck arrives.

Certificate of Insurance

COI naming your entity as additional insured, on file before work begins.

Documentation package

Timestamped before/after photos, irradiance readings, service log for your records.

EIN & W-9 on requestOSHA-certified field workNet-30 invoicing availableState-Capitol-grade work
On Your Roof

The Actual Cleaning, Step by Step

Here's exactly what I do once I'm up there. Every step is gentle, deliberate, and approved by the manufacturers themselves.

1

Initial Assessment

We carefully inspect your solar panels to identify the type and extent of buildup, checking for any potential issues.

Initial Assessment
2

Gentle Scrubbing

Using soft, flow-through brush heads, we gently scrub away dirt, pollen, and debris without scratching the panel surface.

Watch our cleaning process in action
3

Specialized Soap Application

We apply our biodegradable soap formula specifically designed for solar panels to break down stubborn buildup.

Specialized Soap Application
4

Deionized Water Rinse

Panels are thoroughly rinsed with deionized water to prevent mineral deposits and water spots.

Deionized Water Rinse
5

Final Inspection

We perform a final rinse and inspection to ensure a spotless, residue-free finish that maximizes efficiency.

Final Inspection
The Right Tools

The Right Way — and the Wrong Way

The wrong tools will scratch your panels, void your warranty, or both. Here's exactly what I bring to your roof — and what I'd never use.

What I Use

100% Deionized Water

Zero mineral deposits, zero water spots

Soft Rotary Brush Heads

Flow-through design that won't scratch coatings

Biodegradable Soap

Safe for your panels, safe for the environment

What I Never Use

Pressure Washers

Cracks the glass, ruins seals

Harsh Chemicals

Strips the coating, can void your warranty

Abrasive Pads or Towels

Permanent scratches that reduce output forever

Fully Insured
Before & After Photos
Customer-First Service
The Benefits

Why Professional Cleaning Matters

Regular professional cleaning protects your investment and maximizes energy production.

Stronger Production

Remove efficiency-blocking dirt and grime

Recover Lost Production

Dirty panels lose 5–15% of their output annually — higher in pollen-heavy and agricultural zones (NREL). Cleaning recovers what soiling is taking.

Warranty Safe

Manufacturer-approved methods only

Eco-Friendly

Biodegradable soap, deionized water

Ready for Professional Cleaning?

Get your free quote and see the difference safe, professional cleaning makes.

Solar Alchemist Logo

Hey, I'm Marquis—owner of Solar Alchemist. I started this business because I saw too many homeowners leaving money on the table with dirty panels. Based out of Dane County, I serve Southern Wisconsin and Northern Illinois. If you've got panels that need some attention, give me a shout. I'd love to help you get the most out of your investment.

Contact Us

Results Disclaimer: Energy production gains vary based on system age, condition, weather, accumulated debris, and other site-specific factors. Customer-reported recovery figures and percentages reflect specific jobs and individual experiences — they are not promises or guarantees of typical results. Industry soiling-loss ranges (e.g., 5–15% annually, higher in pollen and agricultural zones) are cited from third-party research (NREL) and reflect general findings, not guaranteed outcomes for your system. Full terms & policies →

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Locally Owned • Fully Insured • Southern Wisconsin & Northern Illinois