ThermWise® Mail-In Energy Plan


Flashlight? Check.
Measuring tape? Check.
Calculator? Yup.

Sounds like you’re ready to complete a free mail-in plan. Download the form or contact us to receive a printed copy in the mail.

The rest is as easy as 1, 2, 3!

Step 1: PRINT

Step 1: PRINT

Download and print the form and fill out questions that you can answer from your kitchen table. If you prefer, you can also fill out the form and submit online or call 1-888-324-3221 (Monday through Friday from 8:00 a.m. - 5:00 p.m.) and request that a form be mailed to you.
Step 2: ASSESS

Step 2: ASSESS

Here’s the fun part. Grab your tool belt and get ready to get cozy with your home. Be prepared to peek into your attic space and dive into your utility closet to answer questions on insulation and water heating systems.
Step 3: MAIL

Step 3: MAIL

After completing your energy plan, make sure you have your account and service-agreement numbers written on the form (you can find this information on your gas bill) and either email the form to or send to:

ThermWise Home Energy Plan Program
PO Box 45360
Salt Lake City, Utah 84145-0360

Within 1-2 weeks, we will mail you a comprehensive report of how much energy you currently use along with tips to save energy and money on your future gas bills. You’ll also receive free energy saving items to help get you started on your path to being ThermWise.
Learn more.


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