Top Rated, Locally Owned, 300+ 4.9 ★★★★★ Reviews
At Okie Solar, we’re proud to be one of the few family-owned companies in Oklahoma that installs and repairs geothermal heating and cooling systems. We’ve helped hundreds of local homeowners cut energy bills, stay comfortable year-round, and enjoy peace of mind, all with no hassle.
Our ground-source systems use the steady temp under your yard to heat and cool your home, saving you money every month while keeping your house cozy in winter and cool in summer.
We also offer HVAC services, but geothermal is where we really shine. Whether you’re looking to install a new system or fix the one you’ve got, we’re here to help with local service you can count on.
With easy financing and honest, up-front pricing, switching to geothermal has never been simpler.
Lower Monthly Bills: Reduce energy expenses with geothermal heating and cooling systems.
Geothermal Repairs & Service: Ground heat system acting up? Let our local pros get it working like new.
Repair or Installation of HVAC Systems: Whether you need a HVAC repair or possibly it is time for a new HVAC system we can help!
Enjoy Consistent Comfort: Maintain a comfortable home environment year-round.

"Affordable and easy to drop off."
"Okie Solar delivered an outstanding experience from start to finish. Their team quickly assessed our roof, provided clear plans and pricing, and worked around difficult weather to replace our damaged flat roof with a new TPO system. They removed and reinstalled our 16.3 kW solar array, replaced two damaged panels at no cost, and followed up to ensure every detail was perfect. The project wasn’t cheap, but the quality, professionalism, and care were worth every penny. Huge thanks to Rick, Amna, Matt, and the Okie Solar team for restoring our home and fixing what a previous installer had botched."
- Anthony T

"Okie Solar is a fantastic company."
"In the past, my wife and I had a terrible experience with a solar company that resulted in us bailing on the whole project, and frankly, deciding we didn't want to commit to solar again in the future. However, this past year, we hesitantly met with one of the managers at Okie Solar, Dirk Neitzel, who sat down with us an answered the 1 millions questions we had for him. Today, Okie Solar is the only solar company that I would fully trust to recommend to someone else. Solar is something we have always wanted to invest in as a way to positively contribute to the environment, but Okie Solar is the first company that not only made it financially feasible but outright profitable for us to make the move to solar. Highly recommend."
- Garrett H

Okie Solar is more than just an energy company, we’re your local partner for geothermal heating and cooling. As a family-owned team right here in Oklahoma, we’re proud to help folks save money, stay comfortable, and take control of their energy costs with systems built to last.
We don’t just install and walk away. From your first call to your final inspection, we’re with you every step, answering questions, keeping it simple, and doing the job right. Whether you’re upgrading your home or building something new, our team makes it easy to switch to clean, quiet, and reliable ground-source energy.
A: We cover all of Oklahoma for both HVAC and Geothermal services. With the same great service Okie Solar+ has been provided Oklahoma for the last 13 years. We have now expanded our services to also offer HVAC service and replacement as well as Geothermal services. If you are not sure if we will cover your area please give us a call odds are we do and would be honored to earn your business!
In Oklahoma, where summers are hot and winters can be unpredictable, it’s best to have your HVAC system professionally serviced twice a year, once in the spring before cooling season, and once in the fall before heating season.
Regular maintenance helps keep your system running efficiently, extends its lifespan, and helps catch small issues before they turn into expensive repairs.
Geothermal refers to a heating and cooling system that uses the natural, consistent temperature of the earth below the surface to regulate your home’s indoor climate. Instead of burning fuel, a geothermal heat pump transfers heat to or from the ground using a series of underground pipes.
It’s one of the most energy-efficient and eco-friendly ways to heat and cool your home, helping you reduce utility bills, improve comfort, and lower your carbon footprint.
A geothermal system uses a heat pump and a loop of underground pipes to move heat between your home and the earth. In the winter, it pulls heat from the ground and transfers it into your home. In the summer, it does the opposite, removing heat from your home and transferring it back into the ground.
Because the ground stays at a steady temperature year-round (usually around 50–60°F), geothermal systems don’t have to work as hard as traditional HVAC systems, making them incredibly efficient and cost-effective.
Yes, for many homeowners, geothermal is absolutely worth it. While the upfront installation cost is higher than a traditional HVAC system, geothermal can cut your heating and cooling bills by up to 50–70%.
In addition, often there are federal tax credits, local rebates, and long-term energy savings often make up the difference, and then some. Most systems pay for themselves in 5–10 years and can last 25+ years for the indoor unit and 50+ years for the underground loop.
It’s a smart investment in your home’s comfort, efficiency, and resale value.
The right HVAC size depends on several factors, square footage, insulation, ceiling height, windows, and even sun exposure. Installing a system that’s too big or too small can lead to higher energy bills and uneven temperatures.
A licensed technician will perform a load calculation to determine the ideal system size for your home, ensuring optimal comfort and energy efficiency year-round, especially important with Oklahoma’s extreme seasonal shifts.
A: That’s the worst time for your system to quit, and sadly, it’s the most common. That’s why getting your HVAC checked twice a year is so important. A quick look in spring and fall can help stop big problems before they start.
Right now, we’re running our $48 Winter Checkup Special, good from Nov 2025 to Feb 2026. We’ll check your system, make sure the heat’s working, and catch any issues early. It’s quick, easy, and could save you a lot of trouble later.
We have found that those who get their HVAC systems regularly checked before the heat or cold hit are far less likely to need emergency HVAC service! It pays to plan ahead in the highs and lows of Oklahoma weather.
A: We hear this all the time, and no, it’s not just bad luck (we promise). Your system is working hardest when you're home, like on cold nights or hot weekends. That’s when small problems turn into big ones.
The good news? We offer emergency service and do everything we can to keep it affordable, even after hours. And with regular checkups, we can help stop surprises before they happen.

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