A Manual J load calculation ensures that the cooling capacity of your new central air conditioner closely matches the requirements of your specific home. It’s critical to get this right. Over-sized air conditioners—those with too much cooling capacity for the home—consume excessive energy and tend to short-cycle, resulting in noticeable indoor temperature swings and high […]
Getting the Most From Your High-Efficiency Furnace: What to Do Before Installation
In the most energy-efficient homes, all of the systems work together to minimize energy consumption, reduce utility bills and improve whole-home comfort. To get the most from your new high-efficiency furnace, there are several things you should do first. Even a few inefficiencies, such as leaky ducts, inadequate insulation or drafty windows and doors can […]