Electrical Services Forest Lake MN | Call Miska Electric

Our inspections specifically check for damage caused by thermal stress. In extreme cold, wire insulation can contract and crack, exposing live conductors—a major shock and fire risk. We examine wiring in attics, crawl spaces, and exterior walls for this brittle insulation, ensuring your system remains safe and compliant before the deep freeze sets in.

We meticulously inspect areas where rodents commonly nest and travel, like attics, basements, and behind appliances. We look for gnaw marks on wire sheathing, nesting materials near electrical boxes, and any exposed copper. Identifying and repairing this damage is crucial, as it can cause short circuits, power outages, and is a leading cause of electrical fires in our area.

Safety first. We will de-energize the affected circuit. Then, we completely replace the damaged section of wiring with new, code-compliant materials. We often recommend adding protective measures like metallic conduit or rodent-deterrent sealants in vulnerable areas to prevent future issues. Our goal is a permanent, safe fix that gives you peace of mind.