Electricians

At John H Coleman Co, we bring decades of experience to every home we serve, and safety is always our top priority. Our training focuses on proper installation, code compliance, and dependable workmanship that supports long-term system performance. We take the time to explain what we’re doing and why, so homeowners feel informed and comfortable throughout the process. Our team includes licensed professional electricians in Knoxville, TN, and we approach every job with a commitment to quality and care.

Yes, we can. Many older homes need updated wiring, upgraded panels, and improved grounding to meet current electrical demands. We evaluate your home’s existing setup, identify safety concerns, and recommend upgrades that improve reliability and performance. Our team is experienced in navigating the challenges of aging construction, including limited capacity and outdated components. We handle these updates carefully, ensuring your home functions safely and meets today’s standards. Projects like these are a routine part of what we do as licensed electricians in Knoxville, TN.

We do. Whether you want elegant fixtures, recessed lighting, LED upgrades, or enhanced outdoor lighting, we work with you to create a layout that fits your style and functional needs. Our team ensures that each fixture is safely installed, properly wired, and positioned for optimal performance. Lighting plays a major role in comfort and efficiency, and we’re experienced in helping homeowners design balanced, attractive lighting plans. These installations are handled by our skilled electricians in Knoxville, TN who focus on detail and safety.

We begin by inspecting your current electrical panel to determine whether it can safely support your home’s power needs. If an upgrade is necessary, we replace the outdated panel with one that offers increased capacity and modern safety features. This process helps protect your home from overloaded circuits and supports the electrical demands of today’s appliances and technology. We handle everything from preparation to final testing. As experienced electricians in Knoxville, TN, we make sure the transition is completed efficiently and correctly.

Yes. We install home EV chargers, whole-house generators, and whole-home surge protection systems designed to keep your property powered and protected. These upgrades require careful load calculations and proper installation to ensure safe operation. Whether you're preparing for emergency outages, transitioning to electric vehicle ownership, or protecting your appliances from voltage spikes, we provide reliable, professional solutions. Our licensed electricians in Knoxville, TN complete these installations with the precision and attention to detail they require.

Absolutely. Smaller electrical needs are just as important to home safety and comfort as major upgrades. We repair outlets, replace damaged fixtures, install GFCI protection in moisture-prone areas, and handle ceiling fan installation. Even a simple malfunction can indicate a larger issue within the electrical system, so we address each repair thoroughly. Our goal is to ensure that every component in your home operates safely and reliably, no matter the size of the project.

Yes, we regularly assist homeowners and contractors during remodeling projects. We update wiring, add new circuits, install modern outlets, and ensure the electrical system meets the demands of the redesigned space. Renovations often require reconfiguring electrical layouts, and our team approaches these projects with careful planning and a focus on safety. We help homeowners bring their updated spaces to life with electrical systems that are efficient, practical, and built for the future.

Yes. We offer maintenance options that help protect your electrical system from wear, age, and unexpected issues. Routine inspections allow us to identify concerns early and ensure your wiring, panel, outlets, and fixtures continue to operate safely.