24/7 EMERGENCY SERVICE

Trusted Heating, Cooling & Geothermal Pros — Schedule Your Free Estimate or Call Now!

Rehagen Heating & Cooling delivers over 40 years of trusted expertise in geothermal and HVAC solutions — offering honest service, precision workmanship, and reliable comfort across Central Missouri.

Trusted HVAC Industry Experts

Proudly servicing the Central Missouri area for over 40 years, with a specialty in geothermal energy for more than 30 years.
Expertise

DAIKIN COMPREHENSIVE WARRANTIES

12-year warranty, with the option of an additional 12-year labor warranty, making Daikin a trustworthy manufacturer.

WATERFURNACE WARRANTY

Rehagen Heating and Cooling provides a 10-year Parts and Labor Warranty for the installation of 5 Series and 7 Series Geothermal Units.

AWARDS & ACCOLADES

ABOUT REHAGEN HEATING & COOLING INC

About

Rehagen Heating and Cooling has been proudly servicing the Central Missouri area for over 40 years, with a specialty in geothermal energy for more than 30 years. We are the first geothermal dealer in Central Missouri and the #1 geothermal supplier in the industry. We are experts in what we do and hold great pride in our work. With over 3500 installations of geothermal units, Rehagen offers premier services at affordable prices. Our employees are highly experienced with training in commercial, residential and multiple brands of HVAC systems, and are ready to provide you with exceptional service. Contact us to get Free Estimate on Installations

highly experienced HVAC technicians

– NATE Certified
– Fully Licensed. Insured & Bonded
– Regularly Attend Ongoing Manufacturer Training
– Specially Trained to Service Ground Source Heat Pumps
– Daikin Comfort Pro
– WaterFurnace GeoPro Dealer

MEET THE TEAM BEHIND REHAGEN

Our Team

JACOB D.

Owner / Service Team

CODY W.

Lead Estimator / Install Team

RYAN K.

Estimator / Install Team

Flexible HVAC Financing Options to Fit Your Budget

Optimus now has two excellent financing options to choose from. Be sure to check out both before submitting your application.

FEATURED MANUFACTURERS

We Serve All Major Brands
Brands

FREQUENTLY ASKED QUESTIONS

Daikin systems are backed by comprehensive warranties, including a 12-year parts warranty on all products. Select Daikin products, such as furnaces, offer even more coverage, with 12-year unit replacement and lifetime heat exchanger warranties in addition to the standard parts warranty. To determine the exact warranty details for your specific Daikin product, speak with one of our experts.

Daikin frequently offers rebates and incentives on its heating and cooling systems. The specific rebates available will vary based on location, time of year, and product. It is best to contact your local Daikin dealer to inquire about current rebates in your area and to see how you can take advantage of these offers. Your local dealer will have the most up-to-date information on Daikin rebates and will be able to provide guidance on how to qualify for them.

FAQS

SERVICE AREAS

SERVICE
Testimonial

WHAT OUR CLIENTS SAY

Paula DeBates
a month ago
Caleb did a fantastic job during our service call. He was on time, very professional, and went above and beyond to help me install a new thermostat. I wouldn’t have been able to do it myself. Great service from start to finish! We also call after hours and spoke with Jeromy who was also very helpful and friendly. He gave us great directions on how to handle the issue over the weekend until we could address it during a service call. We highly recommend Rehagen Heating and Cooling!
Tara Varner
a week ago
Chris was AMAZING! We had an issue at an Airbnb property, on a night that was near zero degrees...Called him at 10 PM....He was there by 7 AM, & had it fixed by 9:30 AM!! Happy Guests. Happy Hosts. Thank you Rehagen Heating & Cooling!!
clevej1
a month ago
Ryan helped us choose the best system for our home and made great suggestions on placement of the unit. The air source system has worked wonderfully for us and lowered our energy costs as advertised!! Will definitely use Rehagen again for any future heating and cooling needs.
Megan Kinkade
a month ago
Great customer service. Techs have always been friendly and knowledgeable. Our AC stopped blowing cool when I was 8 months pregnant, in the heat of summer, they were quick to make it over and get it going for us.
Wendy Kempker-West
a month ago
They did our heating and cooling in the new house 3 years ago. We had great service. The technicians were amazing and our Daikin is very efficient