John H Coleman Co

John H Coleman Co serves Knoxville as a trusted Electrician, HVAC contractor, Air conditioning contractor, Heating contractor, Lighting contractor, and Gas installation service—covering Electrical installation service, Air conditioning repair service, and general Repair service for homes and businesses. When planning a new AC or furnace, ask for a Manual J load calculation, duct assessment, and a side-by-side quote of efficiency options with any rebates or financing. For electrical work, confirm they’ll pull permits, provide a written scope, and recommend panel, surge, and LED lighting upgrades that meet code and reduce energy use. Schedule a preseason tune-up or request an on-site estimate, and ask about maintenance plans and warranty coverage to protect your investment.