Answers to the most common questions about CAMDUR’s green services and EarthCraft home building services.

Green Services Frequently Asked Questions


EarthCraft Home Building Services

EarthCraft HomeWhether you want to reduce your home’s carbon footprint or save money on your utility bills, employing the local green home building services of CAMDUR Building Group will give you a more environmentally friendly home.

EarthCraft Home Building Services


Duct Blaster Test

Duct Blaster TestA duct blaster test uses a fan and pressure gauge to pressurize a home’s duct system and accurately measure air leakage of the ductwork. Duct leakage can increase heating and cooling costs over 30% and contribute to comfort, health and safety problems, according to Southface Energy Institute.

Duct Blaster Testing Services


Blower Door Test

Blower Door TestA blower door is a powerful fan that mounts into the frame of an exterior door. The fan pulls air out of the house, allowing higher outside air pressure to flow in through unsealed cracks and openings. This test is used to determine the air infiltration rate of a home or building.

Blower Door Testing Services