Quick Questions & Answers

When is a good time to have an Energy Audit?
Any time. Right now. Plan now for energy improvements and savings for the coming seasons. Our equipment is very sensitive; we can diagnose a building's energy issues in any season.

How long does an Energy Audit take?
For homes, the audit usually takes about 3 hours. Commerical audits vary according to the size of the property, its complexity and the scope of work

Do I need to be there during the audit?
Most property owners want to be there. You will learn a lot about your building and its systems. If you are pressed for time, your Building Analyst will only need your direct attention for about 30 minutes.

Can my children and pets be in the house during the audit?
Yes. The blower door test is a bit noisy, but not harmful in any way.

What are the most common problems in Maryland homes?
It's usually not the windows! The most common problems are insulation deficiencies, air leakage and duct problems. And, all of these have low-cost, high-gain solutions.

What is a Blower Door Test?
We temporarily mount a calibrated, variable speed fan in a doorway to measure the relative tightness of the building and identify the major sources of air leakage.

What is an Infrared Camera Inspection?
A thermographic scanner is used to indentify moisture issues, insulation voids and inconsistencies, and other thermal bypasses.

Click here for more detailed explanations.

Start the TerraLogos Process