Maintenance & Servicing

Farm solar panels operate in tougher conditions than residential or commercial systems. Agricultural environments mean exposure to dust from harvest operations, ammonia from livestock buildings, bird fouling from nesting under panels, and mechanical damage from high winds across open farmland. Without regular maintenance, farm solar systems can lose 15-25% of their output capacity — turning a good investment into an underperforming one.

Our agricultural maintenance programme is designed specifically for farm environments. Annual service visits include comprehensive panel cleaning using purified water systems (essential on farms where hard water leaves mineral deposits), full electrical testing of all connections and isolators, inverter performance checks, and thermal imaging to identify hotspots indicating failing cells or connections. For poultry and livestock buildings, we inspect ammonia-resistant coatings and replace any components showing corrosion.

Bird proofing is a major maintenance requirement on farm solar systems. Pigeons, starlings, and other birds nest under roof-mounted panels, blocking ventilation, creating fire risks from nesting material, and reducing panel efficiency through fouling. We install mesh bird barriers rated for agricultural environments and remove existing nests during service visits.

Our monitoring partnership means we can often identify issues before they affect your energy production. Inverter faults, string failures, and gradual performance degradation all show up in monitoring data — allowing us to schedule repairs proactively rather than waiting for you to notice reduced savings on your electricity bill.

Typical maintenance costs run £250-£500 annually for systems up to 100kW, and £500-£1,500 for larger multi-building installations. This investment protects your solar asset's performance and extends its productive life well beyond the standard 25-year panel warranty period.