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Commercial Solar Panel Cleaning, Servicing & Maintenance in Sandwich, Kent

Commercial solar arrays are a significant investment, and protecting that investment starts with expert maintenance. Oltec Services delivers professional solar panel cleaning, servicing and repair services to businesses across Sandwich, Kent, helping factories, farms, schools and offices maintain peak system performance. Our experienced engineers combine industry-leading components with proactive care, ensuring your solar PV system continues generating maximum returns for years to come.

☎️ 0800 038 9786
✉️ info@oltecgroup.co.uk

Established 40+ years    Fully accredited

 Nationwide coverage    24/7 emergency support

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Solar Panel Array

Commercial Solar Maintenance Services

Solar PV technology is remarkably resilient, built with no moving parts to withstand wind, rain and changing seasons with minimal servicing required. Still, when problems arise, expert intervention protects your investment. Oltec Facilities Management offers comprehensive Operations and Maintenance support across Sandwich, Kent, helping commercial clients avoid expensive downtime through proactive monitoring, fault diagnosis and efficient repair using industry-leading components, ensuring your solar asset continues to maximise returns.

Solar PV Operations and Maintenance Contracts

Oltec Services provides Operations and Maintenance services as either single visits or fully scheduled contracts, tailored to clients with solar PV systems in commercial, agricultural and campus settings across Sandwich, Kent. We support factories, warehouses, offices, farms and schools with reliable, ongoing care designed around your operational needs. Whether you require a one off inspection or a long-term maintenance plan, our team ensures your solar array remains protected, efficient and compliant throughout its lifespan.

Solar Panel Installation
Inspecting Solar Panels

Solar PV Preventative Maintenance and Annual Inspections

The Oltec Group provides a thorough annual inspection service across Sandwich, Kent, assessing every critical component of your commercial PV system to identify existing faults and anticipate future issues. This includes inverter checks, AC voltage confirmation and water ingress inspection. When unplanned events such as storms or fallen trees cause damage, our team delivers fast, reliable repairs, from single solar panel replacement to complete inverter swap outs, using Tier 1 manufacturer components throughout.

Commercial Solar Panel Cleaning Service

The Oltec Group understands that even a well maintained PV system can underperform if panel surfaces are neglected. Our commercial solar panel cleaning service, available across Sandwich, Kent, removes dust, bird droppings, tree sap, lichen and decomposed leaves that block sunlight absorption. Uric acid and organic residue can gradually damage cells if left untreated, so regular cleaning is essential to maintaining manufacturer level performance and preventing costly long-term degradation.

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