Serving the Effingham & Pana Areas since 1987.
We’re growing! If you or someone you know is an experienced HVAC service technician, click here to fill out an application online.
It’s time for our big winter sale! Learn more here!
Welcome to the online home of Comfort Academy – our facilities here at Jansen’s Heating and Air where, for about 26 years, we’ve been researching and teaching the latest techniques in comfort.
Why are more people in central Illinois choosing Jansen’s Heating and Air?
How would you like to use the power of the earth to heat and cool your home and save between 30-60% off your monthly energy bills?