Green Homes Illinois, House exterior, IL

If your Dunlap, IL area home has rising energy bills or feels drafty or uncomfortable, it may need a home performance upgrade. We’ve got the expertise to diagnose the problems that can affect your wallet and your health! Once we know what’s affecting your home’s system performance we can create a plan of action with you!

What Systems Could Affect My Home’s Performance?

Our expertise can help to identify the gaps in your home’s envelope and systems that may need upgrading or improvement through our home energy audit. Once we perform our analysis, we’ll have scientific data to share with you, along with options for energy savings you may enjoy right away. 

Keys to Home Energy Efficiency

We can provide information and recommendations for the following home efficiency improvements to make your home comfortable again:

Not sure where to begin? Contact us or call 309-424-6101 to find out more about saving money and improving home energy efficiency.


Green Homes Illinois, Window seat with a view, IL

Windows add light to your home, but they can also be a source of energy loss if they’re drafty, outdated, fit poorly or contain single-paned glass.

Ready to make your home energy efficient?

Get comfortable & start saving.


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What Our Customers Are Saying

  • Insulation and a new HVAC System
    Kevin Johnston helped us through several stages of insulating and selecting a new heating/cooling system. Kevin Johnston helped us through several stages of insulating and selecting a new heating/cooling system.We inquired to several different Geo system contractors and Kevin by far was the best at... Read More
  • Noisy Air Conditioner
    We worked with Kevin this summer and have been recommending him to all of our friends. Kevin stopped by our house for an unrelated matter and noticed that our air conditioner was making a lot of noise. He predicted that we were on borrowed time, gave us a quote and was so confident in his... Read More