About RenewChem

Precision Chemistry for Peak Performance

RenewChem is the official Chemitek distributor for Southern Africa, bringing world-class cleaning and protection solutions to the renewable energy industry.

Maximising Energy Assets Across Africa

RenewChem specialises in providing advanced chemical cleaning and surface protection solutions specifically designed for the renewable energy sector. Our products help solar plants, wind farms, and industrial facilities maintain peak operational efficiency.

As the official Southern African distributor for Chemitek, we bring Chemitek's specialist chemistry to the African market, backed by local engineering and support.

Whether you're dealing with dust accumulation, cement contamination, biological growth, or hard water deposits, RenewChem has a proven solution to restore and protect your valuable assets.

Solar PV

Panel cleaning & protection

Wind Energy

Turbine blade solutions

CSP Plants

Mirror cleaning systems

Industrial

Façade & glass cleaning

Official Chemitek Partner

Chemitek is a Portuguese specialist in cleaning and surface-protection chemistry for renewable energy. Its products are sold in more than 70 countries.

As Chemitek's official distributor for Southern Africa, RenewChem provides direct access to their complete product range, technical expertise, and ongoing support.

Learn more about Chemitek

Tested by ÉMI-TÜV SÜD

Tested for safety on module glass, coatings and frames

18 Module-Maker Approvals

Letters of conformity from leading module makers

Readily Biodegradable

Environmentally friendly formulations

Proven Performance

Up to 5% more energy than water-only cleaning (Chemitek)

Quality Assurance

Certifications & Testing

Our products meet the highest industry standards for safety, effectiveness, and environmental responsibility.

TÜV SÜD Tested

Independent testing for safety on module glass, anti-reflective coatings and frames.

Manufacturer Approved

Solar Wash Protect carries letters of conformity from 18 module makers, including LONGi, JA Solar and Trina.

Eco-Friendly

Readily biodegradable formulations, as tested for Chemitek.

Lab Tested

Rigorous laboratory testing ensures consistent quality and performance across all batches.

Our Ecosystem

The Renew Family

Four specialized divisions united under one vision — powering Africa's sustainable energy future together.

Parent Company

RenewHoldings

A diversified engineering investment group driving Africa's sustainable future through integrated renewable energy, smart technology, and specialized industrial solutions.