Cornwell Electric - Nashua's Experienced Electricians

In Nashua's older homes, GFCI outlet failures are often caused by moisture in outdoor or bathroom outlets, or cumulative wear from age. Our team can diagnose the specific cause, whether it's a faulty outlet, a wiring issue further down the line, or a problem with an appliance. We'll perform a safe repair or replacement to restore protection for your family and bring your system up to current electrical code standards.

Installing a home EV charging station starts with a thorough assessment of your electrical panel's capacity. We'll check if your current system can handle the added load or if an upgrade is needed. From there, we handle the proper circuit installation, mounting of the charging unit, and final connection. As a fully licensed electrician serving Southern NH, we ensure the installation is safe, meets all local codes, and is ready for convenient use.

Repairing damaged underground cables requires careful excavation to locate the fault without causing further damage to your property. Our team uses specialized equipment to trace the cable path and identify the break. We then repair or replace the damaged section with direct-burial rated cable, ensuring proper insulation and grounding. We take care to restore your landscaping, providing a durable, long-term solution to restore power safely to your outdoor fixtures or structures.