Whenever you make significant changes to the home's living space, it is important to understand how those changes might affect the heating and cooling system.

An over- or undersized HVAC system will result in poor energy efficiency, higher fuel costs, and an uncomfortable home. The solution is to contact your HVAC contractor before starting a remodeling project and discuss the potential impact of the changes you are making.

Once the project is complete, you should again call the contractor and ask for a complete air infiltration inspection. The investment in this inspection can more than pay for itself over time if you find that your HVAC equipment is not properly matched to the space in your home.