WELLINGTON COUNTY – Barn fires remain a serious concern in Wellington County and many are linked to outdated electrical systems.
Over time, exposure to moisture, dust and rodents can degrade wiring, leading to dangerous conditions that increase the risk of fire.
Old barn wiring
Barns create a harsh environment for electrical systems. High humidity, temperature changes and corrosive gases from livestock waste accelerate wire deterioration, making electrical faults more likely.
As insulation cracks and connections loosen, overheated wires can spark, igniting nearby hay, bedding or wooden structures.
Rodents chewing on wires further increase the risk, exposing live conductors that can short-circuit and start a fire.
Another growing concern is insurance coverage. Many insurers now require farmers to upgrade old wiring before they will approve or renew policies.
Failing to address outdated electrical systems could result in higher premiums or even a loss of coverage.
Reduce the risk
Farmers can reduce the risk of fire due to wiring issues by:
– scheduling regular inspections: a licensed electrician can identify hazards before they lead to a fire;
– upgrading aging systems: replacing outdated wiring and panels ensures that barns meet modern safety standards;
– using proper equipment: agricultural-grade light fixtures, outlets, and heaters reduce fire risks. Avoid using extension cords as permanent wiring;
– maintaining a clean electrical area: keep panels and outlets free of dust, cobwebs and flammable debris; and
– ensuring proper circuit protection: arc-fault circuit breakers detect electrical faults before they become dangerous.
Investing in electrical safety can help prevent devastating barn fires and ensure compliance with insurance requirements.
Farmers are encouraged to assess their barn wiring and take proactive steps to reduce risk.
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Ami Dehne is a marketing and strategic development representative with Blais Electric, which is based in Guelph.