Before you let any more energy dollars go out the window, ask for your free business audit from Alliant Energy-IPL. We'll send a certified energy expert to inspect your business. The energy expert will help you identify ways to reduce your energy use, give you estimates on how much improvements will cost and how much you can expect to save. Before you let any more energy dollars go out the window, ask for your free business energy audit from Alliant Energy-IPL. We'll send a certified energy expert

How does the program work?

The energy expert will analyze many features of your business, including:

Building construction and tightness
Heating and cooling systems
Insulation levels
Lighting
Water heating equipment
Windows and doors

You will learn how to save energy throughout your business, plus if applicable, the energy expert may install one or more of the following energy-efficient technologies:

Retrofit LED exit sign
Occupancy sensor
Compact fluorescent light bulbs
Water heater insulation blanket
Vending machine controller
Pre-rinse sprayer

How do I qualify?

Audit must be conducted in a building in which IPL supplies the primary heating or cooling energy.
Building must have been built before January 1, 2000.
Buildings over 25,000 sq. ft. with multizone HVAC, or with process measures will receive an audit customized for their business type.
Renters need owner’s prior approval.

How do I apply?

To request an audit, call 1-866-ALLIANT (1-866-255-4268) Monday - Friday, 7 a.m. - 6 p.m.

Business Efficiency Check Up

Want to know how energy efficient your business is?

The Business Efficiency Check Up, a free, online service offered by Alliant Energy-IPL, will help identify energy-saving opportunities for your business and suggest ways to implement them. It's an easy way to better manage your energy costs, improve operations and save money.

Take the Business Efficiency Check Up today at alliantenergy.com/businesscheckup:

Alliant Energy-IPL does not guarantee that the installation of high-efficiency equipment will result in reduced usage or demand or in cost savings. Alliant Energy-IPL makes no warranties, expressed or implied, with respect to any equipment purchased and/or installed, including, but not limited to, any warranty of merchantability or fitness for a particular purpose. In no event shall Alliant Energy-IPL be liable for any incidental or consequential damage.

Products and services from Alliant Energy-IPL detailed here are offered to customers of Alliant Energy-Interstate Power and Light Co.

View additional application and qualification information.