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 the free Energy Assessment, a qualified energy 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 will also receive a FREE reusable bag that includes two energy efficient light bulbs, rebate information and more.

Schedule an Onsite Energy Assessment Today**

By phone
Call: 1-760-482-3505
Toll Free: 1-800-303-7756
By email
Click here 

In the event an IID representative is not immediately available to take your call, please be sure to leave a voicemail with your name, contract account number and daytime contact information. Please allow up to three business days for a representative to contact you to schedule the Energy Assessment.

What to Expect During an Energy Assessment

What is an Energy Assessment?
An Energy Assessment consists of an in-home consultation with a qualified energy specialist designed to help you understand the electric consumption of your home or business. The 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 Assessment?
An energy specialist will start by providing you with your electrical usage for the previous 12 months. We have found that reviewing usage helps our customers understand their consumption patterns. The energy specialist will also inquire about the outcome you are hoping to achieve with the Energy Assessment. This will help ensure our representative answers your specific questions and addresses concerns. The specialist will also examine the inside and outside of your home or business, taking inventory of its different systems (plumbing, heating/cooling, water storage, building envelope, appliances, lighting, etc.).

How long will the Energy Assessment last?
A typical consultation will last anywhere from 30 minutes to an hour. This should allow adequate time for the energy specialist to discuss your energy usage with you and examine your home or business for energy-saving opportunities.

What is not included as part of the Energy Assessment?
The Energy Assessment does not provide an explanation of bills, particularly related to customer-described high bills. No actual testing of any equipment, window/door draft testing, attic insulation or HVAC review is provided during the Energy Assessment.

What do I need to do to prepare for the Energy Assessment?
IID requires that an adult be present during the entire consultation. During the assessment, the energy specialist may require access to all of the rooms in your home or business. If you have a concern regarding an energy specialist entering the rooms of your home or business, please discuss those concerns with the service representative when scheduling an appointment.

What will be the outcome of the Energy Assessment?
Upon the completed examination, the energy specialist will generate a report** that summarizes the existing conditions of your home or business, identify potential energy-saving measures and direct you towards additional resources and energy-saving remediation. The Energy Assessment report will be mailed or e-mailed to you, based on your preference.

*Customers are eligible to receive one onsite Energy Assessment per residence or business site every three years.

**All information collected during the Energy Assessment is confidential. The information you receive as a result of the Energy Assessment is yours alone and will not be shared with any vendor or salesperson. The Energy Assessment is available to all IID customers, who are under no obligation to act upon any of the recommendations resulting from the assessment.