Kokomo, IN Furnace & Air Conditioning Installation, Repair & Maintenance

Thermodyn, Inc. is proud to serve the Kokomo community!

We are proud to be part of this community, serving your heating and air conditioning needs. Whether you need repair, replacement or a new installation of a furnace, air conditioner, heat pump or air filtration system, we get the job right the first time. Our certified technicians service all furnace and air conditioning make and models.

Please call us today at (765) 457-9379 to consult with our home comfort specialist.

Our Work in Kokomo -

97 Reviews

Reviews

Lauren Gist - 

05/18/2026

Kokomo

Jerry is amazing! Does a thorough job, always on time, and I trust him to be in my home when I am not there. HIGHLY recommend!

Gina - 

04/15/2026

Kokomo

Dylan from thermodyn was great we love thermodyn

Jim W - 

05/14/2026

Kokomo

John O. Deahl - 

05/22/2026

Kokomo

Spring Tune Up on A/C

Brandon is knowledgeable and explains status of readings and answers questions clearly. We appreciate Brandon!

Doug Eversole - 

05/04/2026

Kokomo

Steve Howell and Dylan Howell did a great job installing our cooler at the Lions club

Julia Toliver - 

04/30/2026

Kokomo

Dylan H and Matt installed our new air conditioner and they did a wonderful job and highly recommend!!!

Terry Holtz - 

05/06/2026

Kokomo

A/C Preventative Maintenance

Jerry F. was very professional and thorough with our A/C service.

ashanti suttonrash - 

05/08/2026

Kokomo

Dylan Howell did a great job on our hvac definitely is a hard worker highly recommended

Brittany Gabriel - 

04/28/2026

Kokomo

Jeremy and Dylan H did a great job on our hvac system

Christy - 

05/06/2026

Kokomo

Noah did a fine job, very professional and very Proficient. I would recommend Thermodyn to anyone.

Troy Moore - 

05/12/2026

Kokomo

I have had the pleasure of doing business with Thermodyn for the last 4 years in both a personal and professional setting. They are absolutely amazing...

Job Site Visits

Lance

05/22/2026

The installation went flawlessly. Everyone was knowledgeable, professional and friendly. It's highly recommend to anyone.

Jason

05/15/2026

Original water heater failed under warranty!

Jason

05/13/2026

Restroom project at Haynes International almost complete!!!

Jason

05/08/2026

Broken or leaking valve? No sweat, we can fix that!

Grayson

05/06/2026

outdoor unit