ENCON

ENCON is a heating and cooling company with a 4.9-star average across 526 Google ratings, and its website says it has been in business 57 years and offers 24/7 emergency service. A 2025 customer said Kenny, on an annual maintenance visit, found that their hot water tank had failed and needed replacement. A 2025 reviewer said they lost air conditioning in a heat wave and the company showed up the next morning and fixed it quickly. A 2025 customer wrote that Adam installed a replacement mini split unit and sealed a hole a previous installer had made. In a 2025 review, a customer said Mike and Luis did a summer tune-up on two heating and cooling units under a maintenance contract and identified a problem with an outside blower caused by mice. A 2024 customer said that after a lightning strike took out the controls of a radiant heating system, it took a few visits and three replacement parts to get it running again. A 2024 reviewer wrote that Peter A. replaced a pump on a malfunctioning geothermal unit. A 2024 customer said Jason B. diagnosed a faulty safety interlock switch on the air handler that a previous technician had taped shut. In 2016, a Houzz reviewer said the company designed and installed a mechanical system for a wine cellar with only three weeks to do it. A 2025 customer without a service contract said a promised 12-to-4 furnace visit never happened, no one called, and a manager could not guarantee service unless they were under contract. A 2026 reviewer called the prices extremely high and said the company did not honor its warranty without a maintenance agreement. A 2024 customer said the same two things broke every year, one leak ran down the walls and ruined plastered ceilings, and account managers never got back to them about a lasting fix. A 2023 customer said they were asked to pay $350 in advance for an estimate. A 2023 customer who collected five quotes said ENCON was not the least expensive, and that the installers measured everything two days before the job. It holds an active Connecticut heating and cooling licence, HTG.0386317-S1, under Michael F Monahan.