Jansen's Heating & Air Conditioning

Jansen's Heating & Air Conditioning "Your Comfort Specialist" Serving the Effingham and Pana, IL Area
We have 24 hour emergency service! Our office is open Monday-Friday 7am-5pm.

Always listen to your Doctor. Dr. Comfort, that is! By doing what it takes to guarantee your complete satisfaction, Jansen’s Heating and Air Conditioning’s been made welcome in thousands of homes in central Illinois. We started in 1987, and we service all brands and specialize in furnace & A/C repair and replacement, as well as heat pumps and geothermal systems. Sure, we’ve grown and invested in n

ew technologies and training, but we still pride ourselves on never losing sight of the three secrets to business we learned in that first year almost three decades ago:

1. Take care of the customer.
2. Take care of the customer.
3. Take care of the customer. Thanks for visiting. How can we help you today? Jansen's provides Heating, Cooling, Indoor Air Quality, Zone Systems, and Duct Cleaning. We also offer a Maintenance Program and guarantee our work for one year. Call us today at (217) 347-5223 for a quote!

HAPPY BIRTHDAY to Kienon Eirhart! He is one of our service technicians. We hope you have a wonderful day! 🎂🎉
06/13/2026

HAPPY BIRTHDAY to Kienon Eirhart! He is one of our service technicians. We hope you have a wonderful day! 🎂🎉

Help us congratulate Kellie Siebert on her NINE year anniversary with Jansen's! Kellie's dedication, skill, and commitme...
06/12/2026

Help us congratulate Kellie Siebert on her NINE year anniversary with Jansen's! Kellie's dedication, skill, and commitment to keeping our customers comfortable does not go unnoticed. We’re proud to have you on our team—thank you for all you do!

Happy 9th Anniversary, Eric & Ally Vansaghi! ❤Congratulations on 9 years of marriage, memories, and love together! 👰‍♀️🤵...
06/10/2026

Happy 9th Anniversary, Eric & Ally Vansaghi! ❤

Congratulations on 9 years of marriage, memories, and love together! 👰‍♀️🤵‍♂️

HAPPY BIRTHDAY to Michael Muensterman! He is one of our service technicians. We hope you have a wonderful day! 🎂🎉
06/07/2026

HAPPY BIRTHDAY to Michael Muensterman! He is one of our service technicians. We hope you have a wonderful day! 🎂🎉

Happy 14th Anniversary, Matt & Tisha Schabbing! ❤Congratulations on 14 years of marriage, memories, and love together! 👰...
06/07/2026

Happy 14th Anniversary, Matt & Tisha Schabbing! ❤

Congratulations on 14 years of marriage, memories, and love together! 👰‍♀️🤵‍♂️

Help us congratulate Dylan Benson on his THREE year anniversary with Jansen's! Dylan's dedication, skill, and commitment...
06/05/2026

Help us congratulate Dylan Benson on his THREE year anniversary with Jansen's! Dylan's dedication, skill, and commitment to keeping our customers comfortable does not go unnoticed. We’re proud to have you on our team—thank you for all you do!

HAPPY BIRTHDAY to our owner, Troy Jansen! We hope you have a wonderful day! 🎂🎉
06/04/2026

HAPPY BIRTHDAY to our owner, Troy Jansen! We hope you have a wonderful day! 🎂🎉

HAPPY BIRTHDAY to James Barnett! He is one of our service technicians. We hope you have a wonderful day! 🎂🎉
05/31/2026

HAPPY BIRTHDAY to James Barnett! He is one of our service technicians. We hope you have a wonderful day! 🎂🎉

Address

11984 E US Highway 40
Effingham, IL
62401

Telephone

+12173475223

Website

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