> Source: [https://eastbourne.energy/services/solar-panel-cleaning](https://eastbourne.energy/services/solar-panel-cleaning)

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Professional Solar Panel Cleaning

# Solar Panel Cleaning Services in Eastbourne

Maximise your solar energy production with professional panel cleaning. Dirt, dust, bird droppings, and coastal salt can reduce efficiency by up to 25%. Our expert cleaning service restores peak performance.

Deionised water cleaning system – no streaks or deposits

Pre and post-clean performance testing

Full safety equipment and £10 million public liability insurance

Inspection for damage, bird nesting, and defects

[Book Cleaning Service](https://eastbourne.energy/contact)[View All Services](https://eastbourne.energy/services)

![MCS Accredited](https://eastbourne.energy/_next/image?url=%2Fassets%2Flogos%2Faccreditations%2FMCS_logo.webp&w=3840&q=75&dpl=dpl_6nGGNnRt6bhp1RzbMz2NHeGt2Qcr)

![RECC Approved](https://eastbourne.energy/_next/image?url=%2Fassets%2Flogos%2Faccreditations%2Frecc-logo.webp&w=3840&q=75&dpl=dpl_6nGGNnRt6bhp1RzbMz2NHeGt2Qcr)

![NAPIT Certified](https://eastbourne.energy/_next/image?url=%2Fassets%2Flogos%2Faccreditations%2Fnapit_logo.webp&w=3840&q=75&dpl=dpl_6nGGNnRt6bhp1RzbMz2NHeGt2Qcr)

![Trading Standards Approved](https://eastbourne.energy/_next/image?url=%2Fassets%2Flogos%2Faccreditations%2Ftrading-standards-approved-codes-logo.webp&w=3840&q=75&dpl=dpl_6nGGNnRt6bhp1RzbMz2NHeGt2Qcr)

![Octopus Energy Trusted Partner](https://eastbourne.energy/_next/image?url=%2Fassets%2Flogos%2Faccreditations%2Foctopus_Trusted_partner_logo.webp&w=3840&q=75&dpl=dpl_6nGGNnRt6bhp1RzbMz2NHeGt2Qcr)

Why it matters

## Why Regular Solar Panel Cleaning is Essential

Clean panels = more energy = more savings. It's that simple.

### Restore Peak Performance

Dirty panels can lose 15-25% efficiency. Regular cleaning restores full energy production, maximising your investment returns and SEG payments.

### Extend System Lifespan

Bird droppings and debris can cause hot spots and permanent damage. Professional cleaning prevents costly repairs and extends panel life.

### Warranty Compliance

Many manufacturers require proof of regular maintenance. Our detailed reports help maintain warranty validity.

How it works

## Our Professional Cleaning Process

1

### Initial Assessment

Performance testing and visual inspection before cleaning

2

### Safe Access Setup

Full safety equipment and secure working platform established

3

### Deep Clean

Soft brush cleaning with deionised water system - no chemicals or scratches

4

### Final Report

Post-clean performance test and detailed inspection report provided

Pricing

## Transparent Pricing

No hidden fees. No surprises.

### One-Off Clean

From £150

Single visit, up to 4kW system

[Get Quote](https://eastbourne.energy/contact)

Most Popular

### Annual Plan

£240/yr

Bi-annual cleaning + 10% off repairs

[Save 20%](https://eastbourne.energy/contact)

### Commercial

Custom

Large systems, custom schedules

[Contact Us](https://eastbourne.energy/contact)

Common questions

## Solar Cleaning FAQs

Answers to the most common questions about our solar panel cleaning service.

### How often should I clean my solar panels?

We recommend cleaning solar panels every 6-12 months in East Sussex. Coastal areas like Eastbourne may require more frequent cleaning due to salt buildup. Regular cleaning can improve performance by 15-25%.

### What's included in your solar panel cleaning service?

Our service includes pre-clean performance assessment, soft brush cleaning with deionised water, inspection for damage or defects, cleaning of inverter ventilation, and post-clean performance report.

### Can't I just clean my solar panels with a hose?

While possible, DIY cleaning risks scratching panels, using wrong chemicals, or safety hazards. Our deionised water system prevents mineral deposits and our team is trained and insured for rooftop work.

### How much does solar panel cleaning cost?

Prices typically range from £150-£300 for residential systems depending on system size and accessibility. We offer discounts for annual maintenance contracts. Contact us for a free quote.

From our solar wiki

## Related guides

Plain-English explanations written by our installers, if you want the detail behind this service.

- [Why Is My Solar Generating Less Than It Used To?](https://eastbourne.energy/wiki/why-is-my-solar-generating-less)
- [Common Solar Panel Faults and What They Mean](https://eastbourne.energy/wiki/common-solar-panel-faults)
[Browse the solar wiki](https://eastbourne.energy/wiki)

### Why Professional Cleaning Matters

#### Restore 15-25% Lost Efficiency

Dirty panels significantly reduce energy output. Professional cleaning brings performance back to optimal levels.

#### Deionised Water System

Our pure water technology prevents mineral deposits and streaking that tap water leaves behind

#### Safety First

Fully insured with proper safety equipment - no risk to you or your property

#### Performance Report Included

We test before and after cleaning to show the improvement

#### Prefer to Speak to Someone?

Call us to discuss your cleaning requirements:

[Call 01323 324888](tel:01323324888)

## Sources and review

1. [Photovoltaic soiling loss in Europe: geographical distribution and cleaning recommendations](https://elib.dlr.de/210457/1/Published%5FPaper%5FPhotovoltaic%20soiling%20loss%20in%20Europe%5FGeographical%20distribution%20and%20cleaning%20recommendations.pdf) — German Aerospace Center (DLR), Institute of Solar Research (accessed 2026-09-06)
2. [MIS 3002:2025 Issue 1.0 — Solar PV Installation Standard](https://mcscertified.com/wp-content/uploads/2025/01/MIS-3002-2025-V1.0.pdf) — MCS Charitable Foundation (accessed 2026-09-06)
3. [Smart Export Guarantee (SEG): Generators](https://www.ofgem.gov.uk/environmental-and-social-schemes/smart-export-guarantee-seg/smart-export-guarantee-seg-generators) — Ofgem (accessed 2026-09-06)

Related services

[Bird ProtectionHumane mesh to prevent nesting under panels](https://eastbourne.energy/services/solar-bird-protection)[Solar RepairsFast fault-finding and diagnostics](https://eastbourne.energy/services/solar-system-repairs)[Inverter ReplacementAll brands replaced with warranty](https://eastbourne.energy/services/inverter-replacement)

Solar panel cleaning across East Sussex

[Panel Cleaning Eastbourne](https://eastbourne.energy/service-areas/eastbourne)[Panel Cleaning Polegate](https://eastbourne.energy/service-areas/polegate)[Panel Cleaning Bexhill](https://eastbourne.energy/service-areas/bexhill)[Panel Cleaning Hastings](https://eastbourne.energy/service-areas/hastings)[Panel Cleaning Uckfield](https://eastbourne.energy/service-areas/uckfield)[Panel Cleaning Hailsham](https://eastbourne.energy/service-areas/hailsham)[Panel Cleaning Lewes](https://eastbourne.energy/service-areas/lewes)[Panel Cleaning Seaford](https://eastbourne.energy/service-areas/seaford)[Panel Cleaning Brighton](https://eastbourne.energy/service-areas/brighton)[All service areas →](https://eastbourne.energy/service-areas)

## What happens after installation

We do not pack up and drive away once the system is switched on. Here is what you get.

- Handover, in personWe set up your monitoring app with you and show you how to read it. You also get a handover pack: your MCS certificate, DNO notification, electrical certificate, manufacturer warranties and monitoring login.
- Manufacturer warranties on the equipment30-year panel warranties (panel dependent), and 10-year inverter and battery warranties. These come from the manufacturer, so the exact terms are product dependent.
- Our own warranty on the workA 6-year workmanship warranty on the installation itself, at no extra cost. It is insurance-backed through IWA (the Independent Warranty Association), and it transfers to the new owner if you sell your home.
- If something goes wrongEmail or call the office and we respond to warranty faults within 1 working day. If the fault sits with the equipment rather than our work, we deal with the manufacturer for you.

[Read our full aftercare and warranty details](https://eastbourne.energy/aftercare)

## Ready to get started?

Get your free solar quote in under 2 minutes. No obligation.

[Get Free Quote](https://eastbourne.energy/quote)[Call 01323 324888](tel:01323324888)