Questions? comments? suggestions? issues? The main eco elite range of energy efficiency a rated boilers has been specifically designed and built to meet growing demand from consumers for high efficiency boilers - and they don't disappoint. Answer the questions in our boiler quote questionnaire below and submit. We have been serving the city of chattanooga and the north georgia region for over years! No need to stand around waiting on a plumber! we’ll give you a courtesy call when we’re.