For fast, reliable service, Call the Pros @ ProThermal at (918) 212-0258
For fast, reliable service, reach out at (918) 212-0258
- Home
- AC Repair
AC Repair in Tulsa, OK
When your air conditioner quits in the middle of a Tulsa summer, you need it fixed right, not patched for a week. ProThermal Heating and Cooling is a licensed, locally owned HVAC company. We repair central air, heat pumps, and ductless systems across Tulsa and nearby suburbs 24/7. You get a clear diagnosis and upfront pricing before we start any work, backed by our service fee guarantee.
Air Conditioning Repairs for Tulsa Summers
Long run times, heavy humidity, and spring storms wear down the same AC parts in Tulsa homes every year. From Midtown and Brookside to Maple Ridge and South Tulsa, we handle these AC repairs for Tulsa homeowners.
Warm Air From the Vents
An AC that runs but blows warm air often has a failed capacitor, worn contactor, or low refrigerant. We test each part and replace only what failed.
Refrigerant Leaks and Frozen Coils
A refrigerant leak lowers system pressure until the indoor coil ices over and airflow drops. We locate the leak, repair it, and recharge the system to the manufacturer’s specification.
Water Leaks and Clogged Condensate Drains
Humid Oklahoma summers pull a steady stream of water from your indoor air. When the drain line clogs, the pan overflows, or a safety switch shuts the AC off, we help. We clear the line and test the switch.
Storm and Power Surge Damage
Thunderstorms and power surges can knock out capacitors, contactors, and control boards. After a storm, we check your outdoor unit for electrical damage and coil fins bent by hail.
Heat Pump Cooling Problems
A heat pump cools your home like an air conditioner, then reverses to heat it in winter. When yours stops cooling, our heat pump repair team checks the reversing valve, refrigerant charge, and outdoor coil.
Ductless Mini-Split Repairs
Ductless units cool additions, garages, and rooms your central system can’t reach. We repair error codes, drain problems, and weak airflow on ductless mini-split systems.
Not sure which problem you have? Our guide to the top signs your Tulsa AC needs repair walks through early warnings. When the signs point to trouble, book your AC repair online, and we’ll find the cause.
What Tulsa’s 100 Degree Days Do to Your AC, and How We Fix It
Tulsa averages 10.8 days a year at or above 100 degrees, according to the National Weather Service office in Tulsa. Most of those days land in July and August.
A design temperature is the outdoor temperature a cooling system is sized to handle while keeping your home comfortable. On afternoons hotter than that, your AC runs nonstop and still falls behind. That long run time heats capacitors, contactors, fan motors, and the compressor. The weakest part often fails right when demand peaks.
Heat also exposes rushed work. Oklahoma licenses HVAC contractors through the Construction Industries Board. Hiring a licensed contractor helps ensure a repair on a triple-digit day meets state standards.
On every Tulsa repair, we check the parts heat breaks first: capacitors, contactors, motors, and refrigerant charge. We explain what we find and quote the repair upfront before starting.
Get your AC checked before the next heat wave.
Emergency AC Repair Service in Tulsa You Can Count On Day or Night
AC failures don’t wait for business hours, and neither do we. ProThermal offers 24/7 emergency AC repair from Cherry Street and Kendall-Whittier to East Tulsa. We also cover Broken Arrow, Bixby, Jenks, Owasso, Sand Springs, Claremore, and Mannford.
- Open 24/7: Nights and weekends, you can reach our team when your cooling fails.
- Real-Time Updates: Track your appointment and get updates when you need them most.
- Upfront Pricing: You see the price before the repair starts, with no hidden fees.
- Service Fee Guarantee: If it’s not the best HVAC experience you’ve had, you don’t pay the service fee.
- Warranty-Backed Work: Our repairs come backed by strong warranties.
If you see ice on the refrigerant lines, turn the system off until we arrive because running a frozen AC can damage the compressor. Request emergency AC repair service now.
From First Call to Cold Air: Our Tulsa AC Repair Process
Every repair follows the same steps, so you always know what comes next.
- Book Your Visit: Schedule online or call us, day or night.
- Track Your Technician: Get real-time updates on your appointment.
- Diagnose the Whole System: We check the thermostat, electrical parts, refrigerant charge, airflow, and condensate drain to find the real cause.
- Explain and Price It: We show you what failed and provide a price before we start any work.
- Repair and Test: We complete the repair you approve, then run the system to confirm it cools properly.
- Leave It Clean: Our techs leave your home clean and comfortable.
Each visit stays focused on the actual problem, and nothing happens without your okay. Schedule your AC repair.
Why Tulsa Homeowners Choose ProThermal for AC Repair
Choosing an AC repair company comes down to trust, skill, and how you’re treated.
- Licensed in Oklahoma. ProThermal holds Oklahoma license OK #088817 and is fully insured.
- Locally Owned Since 2019. We’re a Tulsa-based team that lives through the same summers you do.
- Service Fee Guarantee. If it isn’t your best HVAC experience ever, you don’t pay the service fee.
- Upfront Pricing. Fair prices with no hidden fees, approved by you before starting work.
- Warranty-Backed Repairs. Our work comes backed by strong warranties.
- Servant-Hearted Technicians. Our techs treat your home and family as we want ours treated.
Book your repair with ProThermal today.
Complete Cooling Care in Tulsa, OK and the Cities Around It
AC repair is one part of keeping your home cool all summer. ProThermal Heating and Cooling also handles AC installation, replacement, and maintenance for Tulsa homes, including ductless mini-splits and heat pumps.
Outside Tulsa, we offer AC repair in Broken Arrow, Bixby, and Jenks. Every visit carries the same upfront pricing and guarantee.
Want fewer breakdowns next summer? Our ProThermal Plus membership includes 48-hour priority service, and members never pay diagnostic fees on system breakdowns.
Book your Tulsa AC repair online and get your home cool again.
Frequently Asked Questions (FAQs)
The cost of AC repair in Tulsa depends on what failed, from a small electrical part to a refrigerant leak or motor. ProThermal Heating and Cooling diagnoses the problem first and gives you an upfront price before any work begins. No hidden fees are added after the job, and ProThermal Plus members never pay diagnostic fees on system breakdowns.
Same-day AC repair in Tulsa depends on that day’s schedule, and booking online is the fastest way to find out. ProThermal Heating and Cooling offers 24/7 service across Tulsa and nearby suburbs. After you book, you get real-time updates on your appointment.
Repair usually makes sense when your system is in good shape, and the problem is a single failed part. Replacement is worth a look when an older system needs a major repair, like a new compressor. It also makes sense for systems that still run on R-22 refrigerant, which is no longer produced. Learn more about AC replacement in Tulsa.
An AC usually leaks water indoors when the condensate drain line clogs and the drain pan overflows. Tulsa’s humid summers send a lot of moisture through that line, and algae or debris can block it. A clogged line can also trip a safety switch and shut off your cooling.
Yes, ProThermal Heating and Cooling repairs heat pumps and ductless mini-splits as well as central air across Tulsa. A heat pump that stops cooling often has a reversing valve, refrigerant, or outdoor coil problem. Ductless units commonly show error codes, drain issues, or weak airflow.
Yes, Oklahoma HVAC contractors are licensed through the state’s Construction Industries Board. Federal rules also require EPA Section 608 certification for technicians who handle refrigerants. ProThermal Heating and Cooling is licensed in Oklahoma. Ask any contractor for their license number before they work on your system.
Customer Reviews
Servant-Hearted Service, Proven Results
Trustindex verifies that the original source of the review is Google.Posted on Google![]()
Michael G13 October 2026Dawson did a great job’s very detailed and professional.Trustindex verifies that the original source of the review is Google.Posted on Google![]()
Ron B13 October 2026He was very professional and took the time to explain everything very nice guyTrustindex verifies that the original source of the review is Google.Posted on Google![]()
Mark M12 October 2026Very prompt, courteous and answered any questions that I had accurately. Thanks AndresTrustindex verifies that the original source of the review is Google.Posted on Google![]()
Michael R11 October 2026I have the annual maintenance contract with pro thermal. It is amazing how much work is done. The technician must have been at my place for 3 hours and the inspection was thoughow. Pro thermal is the only HVAC company I trust to do work on my units. I would highly recommend, and I do, their serviceTrustindex verifies that the original source of the review is Google.Posted on Google![]()
Brian B8 October 2026Great work, accountable and dependable delivers great results for tulsa residents and business owners! Highly reccomend anyone to prothermal for heating and cooling needs!Trustindex verifies that the original source of the review is Google.Posted on Google![]()
Brandon S7 October 2026Extremely knowledgeable, patient, kind and thorough. Highly recommend.Trustindex verifies that the original source of the review is Google.Posted on Google![]()
Diana M7 October 2026Very nice professional, and informative.Trustindex verifies that the original source of the review is Google.Posted on Google![]()
Sarah M6 October 2026Very informative and friendly. Told me recommendations without being pushy. Would definitely use them again.Trustindex verifies that the original source of the review is Google.Posted on Google![]()
Granit M6 October 2026Had a great experience with Brandon! He came out to my house, thoroughly checked my system, and took the time to understand exactly what I needed. Very knowledgeable, professional, and easy to work with. Highly recommend Brandon!Trustindex verifies that the original source of the review is Google.Posted on Google![]()
Marva O6 October 2026Zachari showed up on time and completed the heat inspection in a timely matter. I would recommend him and Prothermal.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more