weatherization training

Industrial and Commercial Services

Energy Efficiency Training 

Single Family Energy Audit

What is an Energy Audit?

Energy AuditAn Energy Audit is a home assessment to analyze how your home consumes energy and where improvements can be made.   Recommendations from the audit will guide a homeowner in improving the efficiency of their home to save money and make their home has healthy as possible.

What kinds of tests are run during an Energy Audit?

  • Blower Door Test measures the air tightness of your home to find leaks and evaluate the airflow within the home
  • Duct testing to find leakage within the HVAC system
  • Combustion Testing of gas appliances to ensure running safely and efficiently
  • Homeowner interview to assess usage and reoccurring issues within the home
  • Home walk through to evaluate any potential problems within the home
  • Insulation assessment
  • Lighting and appliance assessment
  • Health and Safety Inspection
  • Infrared camera test to see possible areas in need

Apple Energy Group has many experienced auditors capable of evaluating single family residence for weatherization retrofits that will help homeowners make the most cost effective improvements to their homes.    If you have questions about audits please email This e-mail address is being protected from spambots. You need JavaScript enabled to view it



“Apple Energy Group is a subcontractor of mine that I have been working very closely with since October 2009. I can say without any hesitation that Greg and his company's work ethics are impeccable. Greg has a can do attitude and is willing to assist me in working though any issue that may arise. I enthusiastically recommend Greg Hall for any opportunity he would pursue with you.”

Jerry Lozano

Program Manager, ACS

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