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

(956) 955-6340


Your Trusted Mission, TX AC Contractor

Frontier Air Conditioning has been a trusted name in Mission, TX, for all your HVAC needs since 2006. As the best AC contractor in the area, we take pride in our commitment to setting the standard for HVAC excellence. Our team of highly trained and experienced technicians is dedicated to providing top-notch service, ensuring that your home or business remains comfortable year-round.

We understand the importance of a well-functioning air conditioning system, especially in the hot and humid climate of Mission, TX. That’s why we offer a comprehensive range of services, including installation, repair, and maintenance of all types of air conditioning systems. Whether you need a new system installed or your existing one repaired, our experts are here to help.

Unparalleled Service and Personalized Approach

At Frontier Air Conditioning, we pledge to deliver unparalleled service to our community. We believe that each interaction with our clients should be handled with thoroughness, responsiveness, and a personalized approach. Our team takes the time to listen to your specific needs and concerns, ensuring that we provide solutions tailored to your unique situation.

We are not just another HVAC company; we are your partners in creating a comfortable and healthy living or working environment. Our technicians are not only skilled in their craft but also friendly, professional, and always willing to go the extra mile to ensure your satisfaction.

Building Trust and Long-Standing Relationships

Trust is the foundation of our business, and we work tirelessly to build and maintain long-standing relationships with our clients. Our expertise, dependability, and relentless pursuit of innovation and excellence in the HVAC industry have earned us a reputation as the best AC contractor in Mission, TX.

We understand that your time is valuable, which is why we strive to be punctual, efficient, and transparent in all our dealings. Our technicians will always provide you with an honest assessment of your HVAC needs and offer solutions that are in your best interest.

Creating Comfortable, Energy-Efficient, and Healthy Environments

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. We stay up-to-date with the latest advancements in HVAC technology, ensuring that we can offer our clients the most innovative and efficient solutions available.

Our team is committed to helping you reduce your energy consumption and utility bills while maintaining a comfortable and healthy indoor environment. We offer regular maintenance services to keep your system running at peak efficiency, prolonging its lifespan and minimizing the need for costly repairs.

When you choose Frontier Air Conditioning as your AC contractor in Mission, TX, you can rest assured that you are in capable hands. With our expertise, dedication to excellence, and personalized approach, we are confident that we can exceed your expectations and provide you with the best possible HVAC experience. Contact us today to schedule your appointment and experience the Frontier Air Conditioning difference for yourself.


Air Conditioning Installation, Air Conditioner Service, Air Conditioner Repair, AC Service & HVAC Installation in Mission, TX

AC Company in Mission, TX | Air Conditioning Installation

HVAC CompanyAC ContractorAC CompanyHVAC Contractor ∴ Mission, 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

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

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

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

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

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 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 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

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 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

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

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

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.




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(956) 955-6340

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Mission, TX