Callahan heating and cooling is the industry leading residential and commercial service provider in the Springfield area! Residential services offered: 24/7 emergency repairs, Ac replacement, Furnace replacement, Full system replacement, and yearly hvac Maintenance. Commercial services offered: Commercial hvac repairs, Commercial hvac maintenance contracts.
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Onsite servicesAvailable
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Certified by Callahan Heating And Cooling • May 03, 2026
Certified by Callahan Heating And Cooling • May 03, 2026
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
Reviews
5.0
841 reviews
5 stars
826
4 stars7
3 stars1
2 stars3
1 star4
KS
Kara Shelhamer
4 days ago
5.0
Ryan was extremely nice and helpful! I made a request for a diagnostic appointment and they came out same day. I have hot water again and he let me know of some other issues he spotted that I can call on my warranty about. He wasn’t pushy or sales type, just friendly, knowledgable and reliable in his work and diagnosing the issue for me as well as helping me see some other things going on with the water heater. Highly recommend!
MH
Mai Hensel
6 days ago
5.0
Levi was so respectful, caring, and easy to talk to. Thank for your kindness! He even waited 15 extra mins to see if the power came back on so he can work on the Aac for me after the hail storm.
The next day Ryan and Aiden came and helped me fix my AC. Thank you for your kindness and professionalism!
MC
Marilyn Cope
Apr 22, 2026
5.0
Tracy did a phenomenal job for us. It was her first day and she jumped right in like she had been born doing her job. She even straightened out our knotted up hose!!!! Little details like that make a huge difference. Miranda was tagging along, using her vast knowledge to help train Tracy. Thanks Ladies!!!!
CE
Cloe Early
Apr 16, 2026
5.0
We have not bought anything from this company yet.
We got a free second opinion after talking to another company. Levi came to talk to us and went completely through our unit and broke down what it would take to fix it. He also changed our filters just to make sure his readings were correct and cycled our system three more times to make sure it wouldn't act up again. Miranda came and went through options for buying a new unit and didn't make us feel pressured. She went above and beyond to even check our ductwork for us and seemed much more thorough than the last company.
I would recommend using this company if you get sticker shock from another and want to feel like you don't have to spend the most money to get what you need and feel like fixing the problem is just as acceptable as replacing the system.
This is everything this company has done for free with no expectations. I am very impressed so far.
Edit to add that the installation team also did a fantastic job, it was a major upgrade to our old system and they followed through with everything they said for 6 grand less than another company.
MM
Mark Marler
Apr 15, 2026
5.0
Once again we are pleased to have Callahan Heating and Cooling service our HVAC system. This time we had Brock Rogers prepare our air conditioner for the summer. He arrived promptly at the scheduled time and went right to work. We also appreciated his recommendation to replace a 30-year-old worn out insulation tube and he did so along with the necessary tune up. Brock was efficient, personable, and very knowledgeable. Thank you Callahan Heating and Cooling for another job well done.
Frequently Asked Questions About Callahan Heating And Cooling
What residential HVAC services does Callahan Heating And Cooling offer?
Callahan Heating And Cooling offers 24/7 emergency repairs, AC replacement, furnace replacement, full system replacement, and yearly HVAC maintenance for residential customers.
Does Callahan Heating And Cooling provide commercial HVAC services?
Yes, they offer commercial HVAC repairs and commercial HVAC maintenance contracts.
Is Callahan Heating And Cooling available for emergency repair services?
Yes, the company provides 24/7 emergency repair services for residential customers.
What are the business hours of Callahan Heating And Cooling?
Callahan Heating And Cooling operates 24 hours a day, 7 days a week, open all day every day.
Where is Callahan Heating And Cooling located?
The business is located at 6003 N 23rd St, Ozark, MO 65721, USA.
Is Callahan Heating And Cooling a veteran-owned business?
Yes, it is a veteran-owned small business.
How can I contact Callahan Heating And Cooling?
You can call them at +1 417-833-7990 or visit their website at http://callahanheatingandcooling.com/.
What nearby places can help me locate Callahan Heating And Cooling?
Nearby places include Self Defense Concepts, BNR Muffler and Brakes, and Ozark Laminate Supply, which can serve as local landmarks when finding the business.
Are there any fitness or recreational facilities near Callahan Heating And Cooling?
Yes, Evolution Fitness gym and Black Sheep Kenpo martial arts club are nearby, great for customers interested in sports or recreation before or after their visit.
What automotive services are available near Callahan Heating And Cooling?
Nearby automotive service providers include BNR Muffler and Brakes, Select Motor Company, and James River Chrysler Dodge Jeep RAM, useful for customers who may need vehicle services during their visit.
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