For nearly 30 years, Citywide has been the locally owned Air Conditioning and Heating company in OKC you can trust.


Air Conditioning Repairs and System Installation

Citywide Refrigeration Inc

Furnace repair OKC

FREE estimate furnace repair in OKC

Get your heating  systems installed by professionals to avoid faulty wiring and other problems. Count on the experienced technicians at Citywide Refrigeration Inc. to provide quality furnace repair and installation service for your home and business. Remember FREE estimate Furnace Repair in OKC.

FREE Estimates | 10% Military Discount | Exceptionally Trained and Experienced Technicians

Furnace repair and installation service in Oklahoma City

Are you having trouble with your heating or cooling system? Our technicians provide quality air conditioning repair and installation  services for your home or business at affordable rates in the Oklahoma City Metro Area. Call us for a FREE estimate!

Call about our Winter Furnace Tune Up Special

Citywide furnace maintenance: Usually, $115, but until March 31, 2024, you can get this vital system tuneup at thielow price only $99*!

*Inspect and adjust the fan belt tension
Check carbon monoxide levels, voltage
Lubricate moving parts and motor bearings
Inspect the condensate drain (clear it if needed)
Check heat exchanger and clean the burners
Replace air filters and adjust the thermostat
Test exhaust system, ignition system
Perform a combustion analysis
Verify system controls

Don’t forget we offer FREE estimates on furnace repair in OKC


Furnace maintenance special in OKC
*Special Expires 3/31/2024

Mini splits system for your home or business

Have a room that won’t stay cold or warm? Add a mini-split, the affordable and energy efficient system. We repair, install, and service ductless furnace and air conditioning units.

Automation for your home or business

Adjust your HVAC system from anywhere in your house or out of it. You don’t even have to get up to change the settings or schedule.

Happy Customer Reviews

Citywide is a class act. They are punctual, persistent, and patient with my dumb questions. They have always treated my family and our needs with kindness and the utmost level of extreme professionalism. If you have a need call them they are on the level and won’t steer you in the wrong direction.

Rev Lance A S

Citywide Refrigeration is spectacular! The owner and his wife replaced my 25 year old equipment and updated everything that goes with it, including a UV light, the 4 inch filter, a new thermostat and smoke alarm/CO detector. They installed a new vent and closed off one that was unwanted, and heaven knows what else, at a price that was exceptionally fair.
They are very professional, courteous and friendly.
I will recommend them to everyone I know. Thank you, Citywide! ??

Penny S