Many air-conditioning experts believe covering your AC unit is unnecessary, as they're built to withstand extreme weather like rain, wind, snow and ice — but there are circumstances in which covering your AC unit is beneficial.

Installing a whole house humidifier can provide a host of benefits, including limiting infections like the flu, colds and other respiratory conditions. In addition to helping your health, the system can also help preserve wood floors and furniture, musical instruments, and even the paint on your walls.

Believe it or not, the direction your fan is turning plays a big role in determining how much you spend on your utility bills. Learn why it’s important to change the direction, which direction it should spin during the summer and winter months, and how you can change the direction of your fan.

Changing the air filters in your home's HVAC system may not be the most glamorous of home improvement tasks, but it is an important as it could save you money on your bills and extend the life of your heating and cooling units.

Waking up to no hot water in your home can be a rude awakening. Learn the reasons why this problem can occur and what energy efficiency steps you can take to avoid the problem.