Consider zone systems when selecting a HVAC system.
Clean AC coils improve function; this coil cleaner lets you do it yourself.
DIY experts explain how an efficient system and well-sealed ducts are critical in keeping a home cool, and a well-planned HVAC system c...
Learn how your HVAC works to control temperature and ventilation.
Maximize the efficiency of your heating and cooling system.
Easy energy-wise tips will save you plenty in heating and cooling costs.
Learn about the latest technologies for heating and cooling your home.
DIY Network offers tips for determining the proper size for an air-conditioning unit.
DIY Network explains how to choose an air-conditioning unit for your home.
A beautiful old home is in desperate need of a landscape makeover.