Big Savings, Clean Air, and Temperature That's Just Right

Geothermal HVAC Services in Tyler TX & Surrounding Areas

What Is Geothermal HVAC?

Geothermal is an alternative option to conventional heating and cooling systems. A Geothermal unit heats and cools your home using energy from the earth’s surface.

How Do Geothermal Heating & Cooling Systems Work?

A ground loop is installed beneath the surface of the ground to leverage the earth’s temperature.

To cool your home, the heat pump sucks warm air from inside your home. Then the air is transferred to the loop system beneath the ground where it is cooled.

Once the air is cool, your duct system circulates the air throughout your home. When cooling, the process works in reverse.

What Makes Geothermal More Energy Efficient Than Traditional HVAC?

The Enhanced Geothermal System is more energy efficient than standard heating units and air conditioners. That’s because it uses the temperature under the earth’s surface, which is consistent year round.

In other words, your geothermal heating and cooling system has a reliable source of air to pull from. So it doesn’t have to work overtime during extreme weather conditions to keep your house cozy.

Do Geothermal Units Work Well In The Texas Heat?

Yes! Geothermal HVAC systems work in any climate. That includes the breathtakingly hot East Texas summers!

In fact, Texas ranks in the top-10 nationally for Geothermal heating and cooling system installations.


At Walker, our NATE-certified, highly-skilled geothermal technicians install, repair, and maintain geothermal units across East Texas. And we’d love to serve you!

Geothermal HVAC Systems Tyler TX

Why People Love Residential & Commercial Geothermal HVAC

Up to 30% Tax Savings

Geothermal Heat Pump (GHP) tax breaks are retroactive to Jan. 1, 2017 and extend to Jan. 1, 2022. These tax savings will decrease to 26% by 2023.

They Last

On average, indoor components (i.e. the heat pump) last 25 years while outdoor systems last about 50 year (yes, half a century).

80% Energy Savings

You’ll spend up to 80% less running your Geothermal AC unit than you’re spending on your traditional one.

They're Green

Your system will help reduce carbon emissions and use no fossil fuels, giving you cleaner air to breathe while protecting the environment.

Is Geothermal HVAC Really Worth It?

Don’t take our word for it. Look at a real side-by-side comparison. Pros versus cons: Is a Geothermal unit actually worth it?

 Residential Geothermal Heating and Cooling  Vs. Standard HVAC System:


  • Geothermal cooling is safer – No gas means no carbon monoxide
  • Geothermal units are environmentally friendly – No fossil fuels
  • Geothermal units can reduce your energy bill by up to 80%
  • Geothermal units last up to 50 years


  • Geothermal systems cost more to install than standard HVAC
  • The system may use significant amounts of water if it uses a well to produce geothermal energy (a well is not required, but is an option)

Overall, geothermal systems are incredibly efficient and will save you a lot of money and energy in the long run.

Our Geothermal Heating & Cooling Services

New Installation 

Installation CostCall For Pricing

Est. Time of Completion — Let’s Talk

Geothermal Maintenance  

One-Time Service — Starts at $139

Now Offering Monthly Maintenance Plans

Geothermal HVAC Tyler TX

When Do You Need Geothermal AC Repair?

  • Your home is no longer cooled or heated properly.
  • There are warm/cold spots.
  • Unusual noisy operation of your heat pump
  • Frequent Short Cycling
  • If your heating or cooling costs rise without apparent reason

Sound Like Your System?

Geothermal Maintenance Plan

Keeping Your Geothermal Service Working At Its Best

Emergency Service Available


Our team is on call 24/7 to provide excellent service whenever you need it. 

Informed & Skilled Technicians


We require every member of our team to be NATE certified before they come to your home.

We Offer Convenient Financing


We are committed to doing everything possible to work with you. Ask about our affordable financing options.

100% Money Back Guarantee


If you’re not happy, neither are we. If you have a problem, we will make it right, no matter what.

No Sub-Contractors Required


We don’t trust just anyone to work on our customers systems. Every member of our team has been trained in-house to ensure the best quality.

Up-Front Pricing


Honesty is at the core of everything we do. Our goal is to treat you the way we’d want our family treated.

90% of Repairs Happen The First Trip!


We don’t make multiple trips to pick up tools or supplies we forgot to bring. We work hard to get in and out as quickly as possible, while doing the job right the first time.

Walker Heating Benefits

The Walker Experience. 

Step 1: Give Us A Call

A friendly team member will listen to you as you describe the problem.

Step 2: Schedule Your Service

We will work with your schedule to find a time that is most convenient for you.

Step 3: Receive Confirmation

On the day of your service, you will receive a picture of the technician who is to arrive at your home or office as well as confirmation  – hours/mins before.

Step 4: Get Top-Rate Service

Our technicians arrive fully equipped to handle the task. They are professional and courteous and aim for your satisfaction.

Happy Customers

(real Google reviews from real Walker clients)

"Fantastic Customer Service! They are always trying to figure out the best options for my budget, both financially and time wise."

Rebecca Machost

"Company is highly recommended!! Both technicians that came out were very nice and knowledgeable. Trisha is also very nice."

Zoila Campos

"Great Experience from start to finish. Would highly recommend for any job. Have used them for repairs, and HVAC replacement, and have no intention of calling anyone else! Very professional, clean cut and courteous technicians."

Tyler Braxton

"Walker Heating and Cooling is a great company to do business with if you're looking for a new HVAC system. Their product pricing is good, and they have good hassle-free salesmen."

Anthony Jackson

Arrived promptly; was neat in appearance; explained everything carefully; did not rush; very polite. Thank you.”

Beverly Ohren

"Walker Heating & Cooling has installed new units on two of my homes, and preformed routine maintenance on multiple occasions.

I've always been happy with their honesty and pricing.

Their techs are always professional, and I don't ever have a concern with them in my home or that of my tenants. They take care to wear shoe coverings when entering my home from outside, and always leave my home looking as it was before they arrived."

James Rayburn

"Prompt, efficient work at a fair price. Does not get better!"

Eileen Kosnik

"Jose was great! This is my second experience with Walker and Jose completed both jobs.  Professional, clean and did a wonderful job getting our units working!"

Trey T.

"Speedy and efficient service! I called in the morning and Josh and his helper came early afternoon. Diagnosed problem quickly, picked up parts and installed the same day. Good job!"

Pat Hoehn

"Walker Heating & Cooling installed my heating & air conditioning units and have been servicing them for several years.

Joe has been the primary service rep for my account and is prompt and efficient. The office staff is always very responsive and attempts to get service to me as soon as possible based on urgency of an issues."

Gloria Rognlie

Review Us

Already a Walker customer?

How To Find Us…

Need to schedule an appointment with one of our Geothermal heating and air installers?

Give us a call at:


We’re available every weekday, Monday thru Friday, for normal service calls. We also offer 24/7 emergency geothermal service.

And our office is conveniently located in Tyler on TX-64. We’re just a mile down the street from Tyler Pounds Regional Airport.


15463 TX-64

Tyler, TX 75704

Get Directions

 We look forward to handling all of your geothermal HVAC needs!