About Girdner Heat and Air LLC
At Girdner Heat and Air LLC, we believe your home should always feel comfortable. Our story is rooted in honesty, community, and a promise to treat every customer like family.










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About Us
Girdner Heat and Air LLC was founded in January 2023 with one clear mission: deliver dependable heating and cooling service with respect and care. We are a family-owned business based in Stilwell, Oklahoma, and we serve both Oklahoma and Arkansas. Our owner, Alex Girdner, built this company on the values of transparency, professionalism, and strong community ties.
Every technician on our team is trained to not only fix problems but also explain solutions in a way that makes sense. We take great pride in being your trusted local HVAC experts. Our goal is to build lasting relationships with our customers.
Our Promise to Homeowners
We know that calling for HVAC service can feel stressful. That’s why our approach is simple: be clear, fair, and reliable. With us, you get:
- Honest, upfront pricing
- Clean, professional technicians
- Unbeatable system warranties
- Free second opinions
- Flexible financing options
When we say we stand by our work, we mean it. You will never face surprise fees or pressured decisions. Our technicians respect your home and your time. We want you to feel completely confident and comfortable with our service.
Serving Our Communities
We are proud to call Stilwell, OK home, but our service area stretches far beyond. You’ll find our trucks in:
Stilwell, Tahlequah, Sallisaw, Muskogee, Fort Gibson, Locust Grove, Chouteau, Wagoner, Roland, Muldrow, Stigler, Spiro, and Pocola.
Fort Smith, Van Buren, Cedarville, Mountainburg, Prairie Grove, Siloam Springs, and Gentry.
Wherever you live, we are here to help keep your home comfortable. Our team is familiar with the unique climate needs of both Oklahoma and Arkansas. We make it a priority to be a reliable service provider for all our neighboring towns
Giving Back Matters to Us
Supporting local teachers, veterans, seniors, and first responders is part of who we are. We offer discounts and sponsor local events because we believe in strengthening the community that supports us. We are committed to helping those who serve our area every single day.
Our investment in local causes is a core part of our business philosophy. Seeing our community thrive is the greatest reward for our efforts. We believe a strong community is built on mutual support and generosity. This commitment is a promise we make to our neighbors. It is our way of saying thank you for trusting us with your business.
Trusted
Service for Eastern OK & Northwest AR
If you’ve been searching for a team that treats your home with care, look no further. We’re ready to provide comfort solutions you can trust.
Hear It From Our Customers
Whitney M. Warrior-Deerinwater
Had a great experience, especially the consultation! The information was as they presented, no hidden extras, it was a successful home project and the boys were so great to talk to and ask questions. All were knowledgeable and all worked efficiently. They also seemed to enjoy their work and how they happily carried one with each other. They needed to take more of the snacks but they were such a great representative of Girdners to have on our home projects! Highly recommended. Owner is also great to work with. Looking forward to working with the company again!!
James Riggs
Girdner Heat and Air, are fast to respond, are attentive to detail and work to make sure issues are resolved. I had a error on my unit and they not only listened to my concerns but were prompt and fixed the issues in a very professional manner. I will be continuing to support this great local business.
Brian Marsh
Wyatt and Braxton were amazing. Very timely, cleaned up behind themselves all the way. Incredibly polite and professional. They even remembered my dog from the last time they were here. Re-upped for the subscription. Well worth of the cost. Tons of value
Paula Cornett
Ethan McKinney, with Girdner Heating and Cooling, is a very polite and knowledgeable young man. He located the problem with our unit very quickly and is now working to resolve it.
We appreciate Ethan and Girdner Heating and Cooling for responding so swiftly.
Hunter Balmer
They gave us an excellent deal and were really helpful when replacing our whole heating and air system! A big thanks to Joe, Wyatt and Garrett; they did an amazing job and worked an extra long day trying to get our AC working for us!
Definitely a great job and highly recommend them!
Deborah White
We had our HVAC system replaced in August 2024, and the experience was excellent from start to finish. The team completed the installation in a very timely manner and has been a pleasure to work with ever since. The system has worked perfectly, and anytime we’ve had a question, they’ve responded quickly and professionally. We are very, very happy with both the product and the service—highly recommend!
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FAQ About Girdner Heat and Air LLC
What sets your company apart?
We’re committed to honest service, local community care, and lasting HVAC solutions that prioritize your long-term comfort and satisfaction. Our family-owned approach means you are always our top priority. We treat every home as if it were our own.
What areas do you serve?
We proudly provide comprehensive HVAC services throughout Eastern Oklahoma and Northwest Arkansas. This includes cities like Stilwell, Fayetteville, and the surrounding communities. No job is too far for our local team.
How long have you been in business?
Since opening in January 2023, we’ve built our reputation through trusted service and rapid growth based on customer satisfaction. Our quick growth shows how much our community values honest and reliable HVAC care. We are excited to continue serving for many years to come.
Do you offer payment options?
Yes, we provide flexible financing plans designed to make quality HVAC services accessible for every budget. Our goal is to remove financial stress from your HVAC needs. We can discuss options that work for you during your estimate.
Do you provide second opinions?
Absolutely – we offer complimentary second opinions for HVAC assessments to help you make informed decisions. There is no obligation when you ask for our professional perspective. We want you to feel completely sure about any service you receive.
Serving Oklahoma & Arkansas With Trusted HVAC Care
Comfort you can trust from Stilwell to Fort Smith
- Bunch, OK
- Cookson, OK
- Cedarville, AR
- Chouteau, OK
- Fort Gibson, OK
- Fayetville, AR
- Fort Smith, AR
- Gentry, AR
- Keys, OK
- Locust Grove, OK
- Lincoln, AR
- Muskogee, OK
- Muldrow, OK
- Mountainburg, AR
- Pocola, OK
- Prairie Grove, AR
- Park Hill, OK
- Roland, OK
- Sallisaw, OK
- Stigler, OK
- Spiro, OK
- Siloam Springs, AR
- Tahlequah, OK
- Van Buren, AR
- Vian, OK
- Wagoner, OK
- Westville,OK