Give us a call! 405-912-5900
Interstate Heating and Air Conditioning has been the loyal provider of HVAC services in Norman, OK since 2002. From AC repair and AC replacement to complete Furnace repair, we are the pros you can trust to get the job done correctly. Our Certified AC technicians, really know heating and cooling and will have your air conditioner or furnace repair done quickly. If you need an Air conditioner installation or a furnace installation, we can help with that too. Ask about convienent financing options for a new HVAC system.
If you want to see why Norman, OK chooses us for heating and cooling when quality is needed, just have a look at our reviews.
for Norman, OK
Our Reviews by City
Guy - Norman, OK
Isaac was professional, knowledgeable, and thorough. He discovered a bad capacitor, got it replaced, tested the unit and answered all my questions. Thanks Isaac!!
HVAC system replacement
Guy - Norman, OK
The work was quickly and professionally done. Explanations were accurate and appreciated. Clean up, well, you couldn’t even tell they had been there when they were done. Great job!!
Excellent service as always.
Michael - Norman, OK
Hiro - Norman, OK
Belinda - Norman, OK
This was the first time Brandon came out to do our regular maintenance and he was great! Checked everything and changed our filters. He was professional and efficient. Very nice too!
Norman Resident - Norman, OK
I received quotes from three local HVAC companies, and Interstate was the only dealer who took the time to explain why they were proposing their system, and the different between the various systems. They were a bit higher, but they were more interested in doing the job correctly than lowballing it. Install took two days as predicted, and sales rep and installers were great to work with.
Typical friendly professional service.
Mr - Norman, OK
Great first experience!
Leon - Norman, OK
Tech showed up ahead of scheduled time and called to confirm, very different experience from other companies I’ve used who are always very late. Problem was diagnosed quickly, price quoted up front, and repair made in a timely manner. Service tech was courteous and answered all my questions. Highly recommend Interstate!!!
Carl - Norman, OK
the team came on time and provided their service in a very professional matter.
Mika - Norman, OK
Prompt, knowledgeable, friendly, and did an excellent job.
Dennis - Norman, OK
Jordon was great. I asked a lot of questions as he worked and he was good to answer or show me.
Barry - Norman, OK
I feel very god to have you all do my ac/heat work.
Very thorough and clear about condition of our air ducts.
Candace - Norman, OK
Gary - Norman, OK
Once again you have been very great with the service. Glad I chose Interstate. Employees are fantastic. Gary
Simply the Best!
Blane - Norman, OK
I had been putting off having this service performed. Kianoosh explained everything perfectly and did a superior job. No regrets about having Interstate A/C perform this service for me. I would not hesitate to recommend this service to others.
Friendly and great service
Gloria - Norman, OK
Kianoosh was thorough, thoughtful of our home, time and budget while expeditiously cleaning our ducts and servicing our a/c and furnace. He did a great job and makes me feel more confident that the air we are breathing in our home will be clean as can be for our family as we return home after some remodeling.
Jerry - Norman, OK
Repairman was friendly, very thorough and explained what he was doing.
Professional and great customer service.
Linda - Norman, OK
Isaac has serviced my H/AC a few times. He is consistently professional, polite and knowledgeable! Would recommend this company!
Very professional, done quickly, and answered all questions.
Gandydancer - Norman, OK
fours stars on price due to the high price of R-22. Its only going to get worse.
Professional technicians do professional work
Robert - Norman, OK
Very satisfied with work done. Tech was pleasant and knowledgeable.
Quick and awesome
Regina - Norman, OK
It’s 6 in the evening and your AC isn’t working? Call interstate. No insane I’ve the top few for coming after 5. Adam was amazing and we have a cool house
A thorough checkup of both air systems, really appreciate his not being in a hurry.
Paul - Norman, OK
Jordan was personable, direct, and friendly. Showed consideration for being a guest on my property both inside and outside the house. Was very clear and able to explain the repair items he was recommending be replaced.
Laura - Norman, OK
Brandon was friendly and very knowledgeable. He got us back up and running quickly! Awesome service!
Adam always does a great job and is very attentive to our needs.
Lisa - Norman, OK
Terri - Norman, OK
AC isn’t coming on at all. Thermostat is saying recovery mode and isn’t operating. Float switch is tripped on evaporator coil. Cleaning of evaporator coil drain. Pan treatment and hard start kit installation
Amana system spring ac tune up
Perform silver club furnace
Performed preventative maintenance
Replaced two capacitors on a Lennox air conditioner.
AC Tune Up on 7 year old Armstrong Air AC System
Dryer exhaust vent cleaning through attic and out roof.
Goodman ac spring ac tune up
Preventative Maintenance Service on 2 year old Carrier Residential AC System
Perform silver club furnace maintenance
Replace smoke detector
Duct cleaning home that had been smoked in for 15 years, also fog ductwork with disinfectant spray.
Complete system change out. Carrier equipment. Undersized return air? Dirty ductwork.
Lennox furnace winter heat tune up. Install new Aprilaire 2200 filter
York furnace winter heat tune up
Perform a tuneup on the carrier gas furnace
Cleaned and serviced a Lennox system.
Replace induced draft motor to Lennox furnace
2 system carrier furnace winter heat tune up. Change pleated filters in return grill
Duct cleaning home with supplies and return in ceiling
Performed gold club furnace maintenance
Serviced a carrier furnace for winter and bid duct cleaning
Perform silver club furnace maintenance
Crawlspace ductwork and plenum repair on system with a 2016 Carrier Air Handler and Heat Pump.
Preventative Maintenance Service on 12 year old Lennox Standard Efficiency Furnace