 It really is just helping folks, again, save from that hassle of a breakdown, make sure that you are ready to go for the whole summer season, and keeping that budget in mind, making sure you get the best deal on that replacement. These newer systems are just more efficient. We know that new systems can save you up to 35% on your annual energy costs, and they even qualify you for tax benefits or rebates just by getting a more eco-friendly system.