For an HVAC system to work well, there must be some exchange of indoor and outdoor air, which can provide an opening for the creepy-crawly critters of the great outdoors.

Recessed lighting is wonderfully flexible but can affect your HVAC efficiency. Besides spotlighting artwork, you can target a desk or other workspace, border a room, or mix it with lamps or other lighting methods to create a desired “mood.” The nice thing about...

The HVAC system in your home is your heating, ventilation & air conditioning including your thermostat. Running your air conditioner during the summer months can raise your energy bill quite significantly. Learn how to save money while air conditioning your home...