Energy Assessment


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An  energy assessment is the first step to assess how much energy your home or business consumes and to evaluate what measures you can take to make it more energy efficient. An assessment will show you problems that may, when corrected, save you significant amounts of money over time.

During your free energy audit, a qualified specialist will examine your home or business and help you find ways to reduce energy waste, improve comfort, and lower energy bills. Along with an analysis of your past energy use and current practices, you'll also receive a FREE energy efficiency kit that includes two compact fluorescent light bulbs (CFLs), LED night light, rebate information and more.*

Schedule an Onsite Energy Audit Today**

  • Call: 1-760-482-3505
  • Toll Free: 1-800-303-7756    

To schedule an appointment by email, please click here. Be sure to include current contact information so that one of our service representatives can reach you to set up an appointment.

Please allow up to three business days for one of our specialists to contact you to schedule your audit.

What to Expect at During Your Assessment

What is an energy audit?
An energy audit consists of a consultation with an Energy Specialist designed to help you understand the electric consumption of your home or business. A qualified specialist will examine your home or business and help you find ways to reduce energy consumption, improve comfort and lower energy bills.

What happens at the energy audit?
An energy audit representative will start by providing you with your electrical usage for the prior twelve months. We have found that reviewing usage helps our customers understand their consumption. The energy audit representative will also inquire about the outcome you were hoping to accomplish during the energy audit. This will help ensure our representative answers your specific questions and concerns. We will walk around the inside and outside of your home or business taking inventory of the different systems in your home or business (plumbing, heating/cooling, water storage, building envelope, appliances, lighting, etc), while answering any questions you might have.

How long will the energy audit last?
A typical consultation will last anywhere from thirty minutes to an hour. This should allow adequate time for the energy audit representative to discuss your usage with you and examine your home or business for energy saving opportunities. We require that an adult be at the home or business during the entire consultation.

What do I need to do to prepare for my energy audit?
During the audit, the energy audit representative may require access to all of the rooms in your home or business. If you have a concern regarding an energy audit representative entering the rooms of your home or business, please discuss those concerns with the energy audit representative when scheduling your appointment.

What will be the outcome of the energy audit?
Upon the completed examination the energy audit representative will generate a report that summarizes the existing conditions in your home or business, identify potential energy saving measures and provide direction towards additional resources and energy saving remediation. The audit report will be either mailed or e-mailed to you based on your preference.

* The information you receive as a result of an energy audit is yours alone and will not be shared with any vendor or salesperson. The audit is available to all IID customers, and customers are under no obligation to act upon any of the recommendations as a result of the audit.

**Customers are eligible to receive one onsite energy audit every three years.