Welcome to Sergeant Heating & Air Conditioning LLC., where we bring a veteran’s dedication and a decade of experience to your doorstep. Founded by Alfred "Al" Lindsey, a proud US Army veteran, our company is built on principles of integrity, reliability, and superior service.

With a decade in the industry, we understand the importance of a comfortable environment in your home or business. Whether it's installation, maintenance, or repair, we are committed to ensuring your air conditioning systems work efficiently year-round. Our team of skilled professionals strives for excellence in every project, offering personalized solutions tailored to your needs.

At Sergeant Heating & Air Conditioning, we believe in not just meeting but exceeding your expectations. We take pride in our craftsmanship and attention to detail, ensuring your complete satisfaction. Trust us to keep you cool and comfortable—because your comfort is our mission.

Serving Bastrop County and the surrounding areas.

 At Sergeant Heating & Air Conditioning LLC., we are committed to finding the optimal solution that perfectly matches your needs. We believe this is fundamental in fostering enduring and loyal relationships with our valued customers.