Home Energy Audit

Schedule a Home Energy Audit

To request an energy audit using Xcel Energy's online form, CLICK HERE (You will be directed to Xcel Energy's website).

Or call 1-800-895-4999 to request an audit through Xcel Energy.

If you are not an Xcel customer but would like to request an NEC audit, email the NEC today.


Are you interested in how your home performs? Schedule an appointment with an experienced NEC home energy auditor and find out today.

The auditor will analyze your utility bills, use diagnostic equipment to check your home for efficiency, safety, and performance, discuss your specific concerns, and offer practical solutions to help you save energy and keep cash in the bank.

You will learn about your home's energy systems and about the latest in energy tax credits, utility rebates, grants and financing, and other incentives that will make energy improvements easy and affordable.

You will receive a list of the specific energy saving steps recommended for your home with their expected costs and savings potential. The NEC will follow up to help you implement these recommendations.

Your auditor will examine the following areas of your home:

  • Furnace or boiler
  • Air conditioner
  • Insulation
  • Air leaks
  • Water heater
  • Refrigerator, freezer, range, and other appliances


If you are an Xcel Energy customer, you have several audit options:

  • The $30 Home Walkthrough Audit is a good way to learn about your home's basic energy profile.
  • The $60 Standard Audit includes all of the features of the standard audit and uses equipment to locate critical air leaks. 
  • The $100 Standard Audit with Infrared (includes blower door test) pinpoints insulation gaps and air leaks, and provides a comprehensive profile of your home's energy performance and specific areas for improvement.


Visit the FAQs page for common questions and answers about a Home Energy Audit.


An Xcel Energy Audit Can Help You Find Ways to Save