Hot Water Heater Question
My house is a 2 story house with basement. I currently have a 20 year old gas hot water heater and am considering replacing it for something a little more efficient. Are they considerably more efficient today? Also, we waste a lot of water waiting for hot water to make it from the basement all the way to the bathrooms on the 2nd floor. Is there a cost effective solution for this today? Thanks for the help.