Illustration of rooftop solar panels on a Texas home in morning light

For your panels

Solar panel cleaning in San Antonio

Visible buildup, panel access, and the manufacturer’s care instructions matter more than a blanket cleaning schedule. Start with what you can see and what your system monitoring shows.

Build my cleaning plan Schedule a visit

Architectural illustration

A closer look at the array

Start with the condition, not a calendar.

A visible patch of buildup is useful information, but it is only one part of the picture. Share the panel layout, what you can see from the ground, and the manufacturer information you have. Roof access and the condition of the array help determine whether cleaning can be quoted and how the scope should be described.

Keep electrical troubleshooting separate from cleaning. A change in system output can have several causes; a wash is not a diagnosis or a promised production gain. If your monitoring shows an alert, share that with the appropriate installer or service provider.

Visible condition

Photos of accessible views and localized deposits.

Array details

Panel count, layout, and manufacturer guidance.

Safe access

Roof height, pitch, and surrounding obstacles.

Choose your scope

Plan your cleaning.

Pick what needs attention. We’ll turn your choices into a clear starting point for your quote.

Start with your property.

Tell us which glass, screens, tracks, or panels you want cleaned.

Request a custom quote

Choose the scope

A plan for the actual array

Each line is discussed and priced for the property; the written estimate defines what is included.

Condition review

Share photos of the array, visible deposits, and accessible roof or ground areas.

Method selection

Cleaning should follow the panel maker’s instructions and account for coating, temperature, and access.

Scope and access

State the panel count, roof pitch, stories, and obstacles before a quote is finalized.

Measured expectations

Soiling varies. A cleaning visit is not a guaranteed production increase.

What does your property need?

Useful information before a solar quote.

You do not need to climb onto the roof to start a conversation.

A roof-mounted home system

Share the number of panels if known and a ground-level view of the roof. Note stories, nearby trees, and the side of the house where the array sits. Access needs to be assessed before a visit or method is confirmed.

Localized buildup

Explain whether the concern is a visible patch, a broader film, or deposits you noticed after nearby work. Include the date of your photo so the team knows what it shows. Do not scrape or test a cleaner on the panels just to identify the material.

Windows and panels in one request

List the two services separately, including interior or exterior window preferences. The shared property address does not mean the same access or cleaning method applies. A combined estimate should still identify each part of the work.

Estimate inputs

What helps us quote accurately

A few property details let the team identify scope and access before setting a visit plan.

Panel count and layout
Roof pitch, stories, and safe access
Visible pollen, dust, or other buildup
Manufacturer care instructions
Other requested window or screen work

A closer look

Let your panels tell the story.

Research on utility-scale arrays in North Carolina found that rain did not fully remove pollen buildup. That study does not predict the result for a San Antonio roof; check visible soiling and your system data.

Source: NREL pollen-soiling research.

Observe.
Assess.
Clean.

Match the method to your panels and their condition.

Illustration of a ground-mounted solar array with an accessible path beside the modules — Illustrative array layout. Access and panel specifications should be reviewed for the actual installation.

From the first question to the next visit

Keep the right information together.

Manufacturer details

Supply the panel make and any available care instructions. These help frame the method discussion; a general cleaning recommendation should not replace the guidance for the installed equipment.

Photos and observations

Use safe ground-level photos and existing monitoring information. Describe what changed and when, without assuming that every change is caused by dirty panels.

Scope confirmation

Confirm which array is included and how access will be arranged. Keep any repair or electrical-service needs separate from the cleaning request.

Common questions

Before you request an estimate

Will rain clean solar panels for me?

Rain can remove some loose soil, but it may not clear all buildup. Research on utility arrays found persistent pollen after rain; your residential system may behave differently.

Will cleaning increase my electricity production?

It may help when soiling is limiting output, but the change depends on the system and conditions. We do not promise a percentage gain.

Can solar and window cleaning be quoted together?

Yes. List both services so the estimate identifies each scope and its access needs.

Keep exploring

Guides for the next decision

Solar panels

A homeowner’s guide to deciding when solar panels need cleaning

Learn when visible buildup merits a closer look, how to compare cleaning quotes, and why energy gains cannot be promised.

Read guide