24/7 Emergency Service (417) 725-2512

Freezing cold and snowy winters along with hot and muggy summers are a way of life in Springfield, MO. You rely on either heating or cooling for the majority of the year. Your choice of system and its performance significantly impacts comfort, air quality, carbon footprint, budget and everyday convenience. Make sure of smart decisions and maximum rewards by making Knight Heating & Air Conditioning your first choice for HVAC services.

Providing Professional HVAC Services Throughout Springfield, MO

Whether you’re looking for residential or commercial HVAC assistance, we’ve got you covered. In need of air conditioner or heating repairs? How about preventive maintenance? Our team of approximately 50 skilled, experienced and dedicated professionals are well-versed in all makes and models. We keep your vital equipment running properly. Simply call (417) 725-2512 to schedule service from Knight Heating & Air Conditioning today!

Family owned and operated, Knight Heating & Air Conditioning is your source for HVAC innovation, insight and improvement. We offer the latest developments in geothermal heat pumps, ductless heat pumps, furnaces, boilers, air conditioners, VRF systems, ductless HVAC, and more. From new construction projects, custom sheet metal fabrication and building automation to attic insulation, duct sealing and air quality concerns, we are the choice that gets outstanding results.


HVAC Repair in Springfield, MO | HVAC Service

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Special Offers

$100 Off Any New Furnace or Air Conditioner

Expires 12/31/24. For residential customers only. Not valid with any other offer.

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Google Reviews

Wendy S
Wendy S
00:38 17 Mar 22
We have used Knight for 20+ years for our HVAC maintenance and repairs and have always been happy with their service. ... When it came time to replace our system we didn't think twice about who to call. Knight's team was exceptional. They made the whole process super easy and stress-free. Thanks to Ken, the guys that installed the units and a huge thank you to Stephanie!read more
Jeanette Shaw
Jeanette Shaw
21:59 25 Feb 20
They are always fast in response
Adana Fishback
Adana Fishback
02:14 24 Nov 19
Great bunch of people!
Donna Moore
Donna Moore
10:27 07 Sep 19
Bret did a great job identifying the issue and clarifying the problem and walked me through the cost of replacement. It... was early evening so very late in the day for him, yet he was friendly and positive as he finished the repair work. He also gave me some cleaning tips that will help my system perform better!!read more
Rick Johnson
Rick Johnson
01:06 04 Sep 19
On time. Great work. Highly recommended.
Diana Caffey
Diana Caffey
16:19 21 Aug 19
We are very pleased of the two young men, Bret and Gary who came in to our home and got the job down. They were very... polite, seems like they never took a break, did not leave a mess, and respected our home. Knight Heating and Air Conditioning in our book needs a10 star review!!!read more
Sherrie Lynn
Sherrie Lynn
02:00 05 Dec 18
This company went above my expectations on service. In the begining of fall we had heater issues. The consumer service... at beginning and ending were outstanding. The tech was able to locate a motor and install within 24 hours.read more
Thomas driver
Thomas driver
12:22 26 Aug 18
Had another major company come out to diagnose my HVAC issue. They quoted me $600 for all kinds of repairs that didn't... sound right so I declined their service and called knight. Their tech Kevin came out and found the issue in minutes..... simple wiring problem. Total charge $80.read more
Debra Corbin
Debra Corbin
19:52 16 Jun 18
The entire process was perfection. Brandon and Ethan are conscientious and capable installers . Thanks Jeff , we're... chilling out this weekendread more
Patricia Marston
Patricia Marston
21:28 18 Apr 18
Extremely Ethical and Knowledgeable company to hire.I replaced both my 20 year old furnaces, and air conditioner... systems in my home.They went the extra mile for me. A BIG THANK YOU to Jeff and his Crew.read more
carla Yoder
carla Yoder
22:54 23 May 17
I have used Knight heating and air for years!! I highly recommend!! Any and every time I have needed to call them for... service needs, new installation, or problem solving, they are fast to respond. Honest and great customer service. Thanks Ozark Knight heating and Air for always doing a great job!!!read more
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HVAC Service, AC Service, HVAC Installation, Furnace Repair & Air Conditioner Repair in Springfield, MO

Central A/C RepairHVAC RepairA/C System Repair ∴ Springfield, MO

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