There has never been a better time to do your part in the energy efficiency revolution. Whether an individual home or large apartment complex, energy efficient heating and cooling systems can reduce those pricey New York bills resulting from long and frigid winters and hot summers. Help offset the infrastructure costs accrued by the city after Sandy, which were passed on to residents. Although we cannot predict when environmental cataclysms will happen, we can reduce our stress on the environment and save money in the process. Manhattan and...