"Wow!!! What a showroom..great choices for new homes and remodeling. So much more than your big box stores"

"They didn't put in the furnace they said they were going to put in - said 87 %efficiency - put in 83%, still charged the same and this furnace doesn't heat the whole house like…"

From Business: DeRigge Heating & A/C has been providing prompt quality service to Chemung County and the surrounding areas for 19 years. With over 24 years personal experience, Mike DeRigge…