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Call On The King Of Seguin

#1 heating and cooling services — rule over your comfort with ease.
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Reliable HVAC Services Rooted In Texas Tradition

AC Repair, Replacement And Heating Services In Seguin, TX

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Welcome to Lonestar Air Services — where keeping Texas cool and comfortable is more than just a job, it’s our calling.

Based right here in Seguin, we’re proud to serve our fellow Texans with integrity, honor and a little bit of that famous Lone Star Texas spirit.

As a veteran-owned company, we know the value of hard work and reliability, and we bring that same dedication to every home we service.

Whether you’re battling the Texas heat or preparing for a chilly winter, our team is here to ensure your HVAC system runs smoothly all year round.

With friendly service, expert solutions, and a touch of local pride, we’re Keeping Texas Cool, One Texan At A Time.

Keep Your Cool With Trusted AC Repair

When it comes to staying cool in the Texas heat, Lonestar Air Services has you covered with exceptional AC repair services. Our expert team provides reliable air conditioning repair and service designed for the intense demands of Texas weather.

Whether you need a quick fix or a comprehensive air conditioning repair, we handle it all with professionalism and a touch of Texan friendliness. Our air conditioning repair service ensures your system operates efficiently, keeping your home comfortable even in the hottest temperatures.

Trust our experienced AC repair company to deliver honest, effective solutions that keep you cool and comfortable year-round.

Upgrade Your Texas Comfort With An AC Installation

When it’s time to replace your air conditioning unit, Lonestar Air Services is your go-to expert for seamless AC replacement. Our skilled AC installers are ready to handle everything from AC capacitor replacement to a complete air conditioning unit replacement.

We ensure that every component — including the AC compressor and AC coil — is installed precisely to optimize your system’s performance.

With our comprehensive air conditioning installation services, we manage every step of the process so you don’t have to worry. Our team provides efficient and professional AC installation solutions, ensuring your new unit meets the high standards required to handle the Texas heat.

From choosing the right air conditioning unit to the final touches, we offer reliable service and expert advice. Trust Lonestar Air Services to deliver top-quality air conditioning replacement so your system runs as it should.

Texas-Sized Comfort: Beat The Heat With An AC Tune-Up

In the relentless Texas heat, your AC unit works overtime to keep your home cool. At Lonestar Air Services, we offer comprehensive AC maintenance services to ensure your system performs at its best.

Our expert team provides thorough AC tune-ups and cleaning to tackle the dust and debris that can strain your unit. Regular air conditioning maintenance is crucial to prevent unexpected breakdowns and extend the lifespan of your system.

With our AC maintenance services, we’ll help your AC unit handle the Texas climate efficiently, keeping you comfortable all year round. Trust us to keep your air conditioning system running smoothly with our dedicated and reliable AC tune-up services.

Flexibility Meets Efficiency With Ductless AC

Experience the next level of comfort with Lonestar Air Services’ ductless AC solutions. Our mini split AC installation offers an innovative approach to cooling and heating, perfect for home additions, garages or detached office spaces.

The ductless mini split AC system provides versatile climate control without the need for extensive ductwork, making it an ideal choice for modern living. With its sleek design and energy-efficient performance, this system not only enhances your home’s comfort but also saves on energy costs.

Whether you’re looking for a ductless AC for a new room or need a flexible solution for a separate space, our expert team ensures seamless installation and optimal performance. Choose ductless AC and enjoy a sophisticated, efficient and customizable climate control system that adapts to your unique needs.

Perfect Ducts, Perfect Climate: Top-Tier Duct Replacement & Smart Thermostats

Enhance your home’s comfort and efficiency with Lonestar Air Services’ expert duct and smart thermostat solutions. If your air ducts are aging or damaged, our air duct replacement services ensure that your system operates efficiently, delivering consistent airflow throughout your home.

We specialize in AC duct replacement, replacing old or worn-out ductwork to improve your system’s performance and energy efficiency.

Additionally, our smart thermostat installation services bring modern convenience to your fingertips. With a smart thermostat, you can easily control your home’s climate from anywhere, optimizing energy use and reducing costs.

Our team ensures that your new thermostat integrates seamlessly with your existing system, providing you with precise temperature control and enhanced comfort. Trust Lonestar Air Services to handle your duct replacement and smart thermostat needs, making your home more comfortable and energy-efficient.

Stay Toasty With Expert Heater Services

At Lonestar Air Services, we provide comprehensive heater and furnace services to keep your home warm and cozy throughout the Texas winter. Whether you need a quick furnace repair, a new heater installation or a thorough system tune-up, our skilled technicians are here to help.

Our heater repair services address any issues swiftly to restore your system’s performance, while our furnace installation ensures you get a reliable and efficient unit suited to your home’s needs. Regular heater maintenance is essential for optimal performance and longevity, and our team is dedicated to keeping your system running smoothly.

Trust Lonestar Air Services for all your heater and furnace needs, and enjoy consistent, dependable warmth all season long.

Commercial Heating & Cooling — The Lonestar Way

At Lonestar Air Services, our expertise expands to serve the needs of Texas businesses with the same integrity and reliability our residential clients trust. Our light commercial HVAC services are designed to keep your business running smoothly, whether you need a new construction AC installation or a reliable partner for ongoing commercial AC repair.

With our dependable services, you can be sure your system is built to handle the Texas heat. Additionally, our commercial heater installation services keep your workspace comfortable year-round.

With Lonestar Air Services, you can count on top-tier HVAC solutions that support your business’s success — because we know that in Texas, comfort is key, no matter where you are.

Your Home’s Comfort, Our Lonestar Commitment

At Lonestar Air Services, our mission is simple — to deliver exceptional HVAC solutions with a Texan touch. Whether you’re cooling your home or your business, our dedicated team is here to ensure your comfort all year round.

Thank you for choosing us as your trusted HVAC partner — where integrity, honor and a bit of Texan pride make all the difference.

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Why Work With Us

Reliable Heating And Air Conditioning Services In Seguin

Lonestar Air Services is keeping Texas cool, one Texan at a time.
Our local HVAC company is veteran-owned.
We work hard to consistently meet the needs of our clients.
We bring integrity and respect to every single service.
Our HVAC contractors have extensive experience.

We’re Here To Serve You

We also provide services to the surrounding cities like New Braunfels, Canyon Lake, Cibolo, and More!
Seguin, TX
144 Bobwhite Trail
Seguin, TX 78155
Business Hours
Mon-Fri 8AM-10PM
Saturday: 9AM-7PM
Sunday Closed
Call Us Today
(830) 215-0603
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Lonestar Air Services is rated 5 based on 77 reviews online

Kimberlee White

Super friendly, fast and knowledgeable was right on time and got everything up and running quickly!

Carl Bueckert

Very nice and professional excellent customer service, would highly recommend them! Keep up the good work!

Beau Montalvo

They took care of my ac problem quickly and even worked late to make sure it was working properly

David Schooman

They where on time and did a good job on my heating system for are next cold weather day