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1812 W Griffin Parkway, Suite B, Mission, TX 78572

(956) 955-6340


Comprehensive HVAC Services in Brownsville, TX

Frontier Air Conditioning has been serving the Brownsville, TX community since 2006, providing top-notch HVAC services to residential and commercial clients alike. Our team of highly skilled technicians is dedicated to ensuring that you enjoy a comfortable and healthy indoor environment, no matter the season. With our extensive experience and expertise in the HVAC industry, we are well-equipped to handle all your heating, cooling, and air quality needs.

At Frontier Air Conditioning, we commit to setting the standard for HVAC excellence. Our mission is to deliver unparalleled service to our community, ensuring each interaction is handled with thoroughness, responsiveness, and a personalized approach. We take pride in our ability to build trust and long-standing relationships with our clients, substantiated by our expertise, dependability, and a relentless pursuit of innovation and excellence in the HVAC industry.

We understand that the comfort and well-being of our clients in Brownsville, TX are of utmost importance. That’s why we offer a comprehensive range of HVAC services, including installation, repair, maintenance, and upgrades for both residential and commercial properties. Our team stays up-to-date with the latest industry trends and technologies to ensure that we provide the most efficient and effective solutions for your specific needs.

Personalized Service and Solutions

At Frontier Air Conditioning, we believe that every client deserves personalized attention and customized solutions. We take the time to understand your unique requirements, preferences, and budget, and work closely with you to develop a tailored plan that meets your expectations. Our team is committed to providing transparent communication, competitive pricing, and exceptional workmanship, ensuring that you receive the best value for your investment.

We are proud to be a part of the vibrant Brownsville, TX community, and we are dedicated to giving back through our professional services and community involvement. Our goal is not just to be your trusted HVAC partner, but also to contribute to the overall well-being and prosperity of our city. When you choose Frontier Air Conditioning, you can rest assured that you are supporting a local business that genuinely cares about its clients and the community it serves.

Your Comfort is Our Priority

At Frontier Air Conditioning, we are not just in the business of climate control; we are dedicated to creating comfortable, energy-efficient, and healthy environments for all. Whether you need a new HVAC system installed, require emergency repairs, or want to schedule routine maintenance, our team is ready to assist you. We strive to exceed your expectations and deliver results that will keep you comfortable and satisfied for years to come.

Contact Frontier Air Conditioning today to experience the difference that our expertise, commitment, and personalized service can make in your home or business. We look forward to serving you and being your trusted partner for all your HVAC needs in Brownsville, TX.


AC Service, Heating Installation, HVAC Near Me & Furnace Repair in Brownsville, TX

Furnace Repair in Brownsville, TX | Heating Installation

Furnace RepairAC ServiceHVAC Near MeHeating Installation ∴ Brownsville, TX

Our Guiding Principles

The action of helping or doing work for someone. “At Frontier we have the passion to serve others above and beyond their expectations.”


The quality of being honest and having strong moral principles; moral uprightness. “In a world of compromises, our integrity stands firm.”


To admire (someone or something) deeply, as a result of their abilities, qualities, or achievements. “We treat everyone with dignity and respect while remaining consistent and humble.”


The quality of being trusted and believed in. “We build trust on credibility; and our credibility is built on truth and action.”

What people are saying
Customer Reviews

Very good job Rigo the tech did. Very thorough and professional attitude. Will use their services whenever I need them again. Excellent service. Another satisfied customer. Keep up the good job.

Jay T

I have been a customer for awhile now and there’s a reason for that. Thank you for taking care of my 3 A.C. / heater systems. Justin came to do maintenance today and he did a great job. Appreciate everyone’s help..begins with Susan and her friendliness to Jay and Victor whom are also very friendly and helpful. Thank you to all!

Anita R

I was very pleased with my experience with Frontier Air Conditioning. From the first phone call after my old AC failed until my new AC was installed everyone were friendly and professional. I recommend them for your AC and heating needs.

Keith T

We have always had excellent service from Frontier. They always arrive within time window. Their technicians are very knowledgeable, efficient and clean up after themselves. Robert was great about explaining everything he had done and suggested additional service that should be performed.

Bob L

Justin Siguenza of Frontier AC just left my house after providing bi-annual services. He is a very professional tech and I was also impressed with his friendliness. I hope to see him again in six months.


Love this company got a whole new system with them works amazing. And if you need any assistance for service, question etc. They go above and beyond to provide fast quality service. Highly recommend Frontier.

Reynaldo B

Rigo did a great job for me. One of my own repairs blew a fuse within my air conditioner. Rigo figured out the problem, replaced the fuse, and explained everything to me so that I don’t make the same mistake again. I’m very impressed with his knowledge and friendly nature.

Brian G

Very, very happy with Frontier services, our a/c unit went oit all of a sudden and we were needing to replace the entire unit, and not only did they give us a great price and customer service but they wen out of their way to send out technicians on a Saturday to provide immediate service. Technicians were great and very informative on the unit and any questions I asked. So thank you Frontier for your services.

Layoz M

I have had great service with Frontier AC. My AC is running smoothly and my anti microbial system is working great. Rigo came out today and service my AC today and was friendly and professional. Thanks Frontier.

Carol P

Great service and the owner is very knowledgeable. He took time to answer any question I had. The technicians were very polite and professional. I would definitely recommend Frontier to anyone.

Oscar M

Every team member at Frontier were fantastic! They were patient and answered all questions and concerns leading up to the day of install. For the install, the crew arrived on time and finished on time as promised. The install crew were professional, courteous and left the job spotless. Absolute professionalism from begonia to end. Thank you!

Matthew B

Called for service and the tech was at my door in about an hour! Victor was very professional and explained his processes, repairs and suggestions thoroughly. He got our unit up and running in no time! I will definitely stick with Frontier for any future services.

Anna C

Justin was on time and very informative. Fixed the problem in less than 2 hours. Thank you Justin. Called on Friday afternoon and was there first thing Saturday. Replaced the fan motor and now we are cool again.

Barbara Y



Rio Grande Valley Proud

(956) 955-6340

Brownsville, TX