How to Heat and Cool a Room Addition by eHow.com

Room additions are an exciting remodeling project. It's nice to anticipate the enjoyment of extra space in your home. But you want the room to be comfortable year round for maximum enjoyment. There are several ways and means to accomplish this. Read More »

How to Pressurize a Room by Expert Village

Hi! My name is Joshua Lindsey with CFM Building Science Solutions. On behalf of Expert Village, we are going to do a duct test in this house. Okay right up here above you we have taped off the air conditioning vent into this room. So I want you to think... Read More »

How to Find Total Duct Loss by Expert Village

Hi! My name is Joshua Lindsey with CFM Building Solutions. On behalf of Expert Village, we are going to do a duct test in this house. Now we are looking for the total loss even the loss to the inside, even the loss where our tape might be leaking or... Read More »

How to Optimize an HVAC System by eHow.com

Your home's heating and air conditioning system (HVAC) is one of the most important elements involved in enjoying your home. Besides providing a comfortable environment, your HVAC also helps to maintain your health by protecting you from extreme... Read More »

How to Save Energy by Insulating Air Leaks by eHow.com

The cumulative total of all heating and air conditioning lost through the average home's air leaks is equal to that lost through an open window. With the costs of electricity on the rise, it has become crucially important to save energy by insulating air... Read More »