How did people survive without running water, central air and air conditioning? Who knows? Don’t let malfunctioning plumbing, heating or air conditioning take you back to the dark ages. Make sure you have hot water coming from your showerhead and that it drains efficiently. Be sure that your home is heated and that your furnace doesn’t run up your energy bill. John Krissel Plumbing, Heating and Air Conditioning can repair your leaking pipes, replace your inefficient furnace or maintain your air conditioning unit to keep your Endicott, NY home or business in the modern era.