Q how do i know how old my boiler is? A new boiler can be a complex decision for most homeowners not only do most homeowners have to think about the costs, but they have to think about the space needed to house the boiler in their home the possible demands for their homes water supply is another thought they have to keep in mind. Serving bristol, southington, avon, manchester, hamden and the rest of connecticut! How do we get this data? this info is based on. Are.