Professional. Precise. ProThermal.

Tulsa’s Most Trusted Name in The Heating & Cooling Game

Setting a higher standard for home comfort, service, and peace of mind.

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(918) 212-0258

#1 Heating & Cooling Solution in Tulsa, OK

HVAC Solutions Designed for Tulsa’s Extreme Swings

Heating Installation

AC Repair

AC Maintenance

Heat Pump Repair

Furnace Repair

Indoor Air Quality

About Prothermal Heating and Cooling

Tulsa’s Local and Most Trusted HVAC Company

ProThermal Heating and Cooling is your trusted local HVAC partner, serving Tulsa-area homes and businesses since 2019. We offer convenient scheduling, reliable service, and top-tier customer care—backed by our service guarantee: if it’s not the best HVAC experience you’ve had, you don’t pay the service fee.

Whether it’s heating, cooling, or ventilation, we’re here to keep your comfort running strong.

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More About Us

Comfort You Can Feel. Praise You Can Read

Your neighbors chose ProThermal for heating and cooling

      
 Excellent4.9701 reviews
 4.9
 Excellent701 reviews
  Write a review 
 
 
 
   
 
 
      Posted on Google  
   
   Wayne F 
 1 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. Very respectful young men. Knowledgeable, friendly and thoughtful.
  
 
     Posted on Google  
   
   Logan P 
 30 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Jim B did a detailed, thorough job tuning up all our heating/cooling systems and was very helpful explaining things to us! Very prompt response time as well. Highly recommend for any HVAC services you need done.
  
 
     Posted on Google  
   
   Paul R 
 29 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Tristan & Bret did an outstanding job.
Great work and professional.
Thank you
Paul
  
 
     Posted on Google  
   
   Elizabeth A 
 29 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Efficient and very polite.
  
 
     Posted on Google  
   
   Dustiedawns T 
 29 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Grant was excellent. He did our heater check up. He had pictures to show me everything and was able to explain things in ways that I could understand. He took his time and was very detailed with his inspections. He also cleaned up a couple parts on our heater so it will be working and tip top shape for this winter. I got the yearly membership and it is worth it. Excellent service excellent people.
  
 
     Posted on Google  
   
   Tom N 
 29 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Just a fall service and check up to make sure system is ready for the winter. Daniel was very professional and easy to communicate with. Very thorough and when complete gave a detailed report of system health and available options. No pressure to do anything. Just advised me of options and recommendations. Highly recommend.
  
 
     Posted on Google  
   
   Brandon A 
 29 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Andres did a great job with the AC inspection. He was friendly, explained everything clearly, and took his time checking the system. Really appreciate the good service!
  
 
     Posted on Google  
   
   Amy B 
 25 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Grant and ProThermal was exceptional. Very professional, very detailed, very fair prices.  I highly recommend.
  
 
     Posted on Google  
   
   Happy I 
 24 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Dependable trustworthy fair snd expeditious
Pleasnt and patient highly recommend
  
 
     Posted on Google  
   
   Robert K 
 24 September 2026
 
 
 Trustindex verifies that the original source of the review is Google. Daniel did a thorough and excellent job.
  
 
 
  
 
 
   Verified by Trustindex  Trustindex 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

New Episodes Available

Tulsa’s Complete Home Comfort with ProThermal Heating and Cooling

Live Saturdays 4 PM to 5 PM @ 102.3 KRMG

Each week Complete Home Comfort with ProThermal Heating and Cooling is going to talk about every aspect of your home comfort system to help you get the longest life out of your investment and to make sure it’s performing to the highest standard. New episodes are posted every Saturday.

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Exclusive Offers for Tulsa Homeowners

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Membership plan

Prothermal’s Whole Home Maintenance Membership

Comfort. Care. Coverage. All Year Long—for Just $99.

At ProThermal Heating and Cooling, we set out to do more than fix HVAC systems—we set out to serve people. From day one, our mission has been clear: to raise the standard for home comfort in Tulsa by treating every customer with integrity, professionalism, and the heart of a servant.

Our Whole Home Membership Plan is an extension of that commitment. Whether you have one system or three, you’re fully covered for just $99 per year. It’s affordable peace of mind, built to keep your home running efficiently and comfortably in every season.

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Full Membership

Our Blogs

Breathe Easy with ProThermal Insights

Get expert advice on heating, cooling, and indoor air quality; all tailored to the ups and downs of Oklahoma weather.

Prothermal Promise

Why Choose Our Reliable HVAC Company

Our team wants all local area homeowners to have easy access to quality heating and cooling systems. We offer financing through Service Finance. Our prompt arrival, thorough work, and professionalism make us the go-to local HVAC company. Our team also partners with trusted brands like American Standard, so rest assured that our products are only the best that the market has to offer.

Licensed & Insured

We’re fully licensed and insured for your protection. You can trust our team to deliver safe, professional HVAC service every time.

Warrantied Services

Our work comes backed with strong warranties for added peace of mind. If something’s not right, we’ll make it right—no questions asked.

Guaranteed Work

We stand behind every job with a satisfaction guarantee. Your comfort and confidence are always our top priority.

Competitive Pricing

We offer fair, upfront pricing with no hidden fees. You’ll always know exactly what you’re paying for—and why.