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

(956) 955-6340


Professional AC Repair in Penitas, Texas

At Frontier Air Conditioning, we specialize in providing top-notch AC service to the residents and businesses of Penitas, TX. Our team of skilled technicians is dedicated to ensuring your air conditioning system operates at peak performance, delivering the comfort and reliability you deserve. With our comprehensive AC maintenance, repair, and installation services, we strive to be your trusted partner in keeping your indoor environment cool and inviting.

Trust Our Air Conditioning Expertise

We commit to setting the standard for HVAC excellence. Our technicians are highly trained and certified, possessing the knowledge and expertise to handle any AC-related issue you may encounter. From routine maintenance to complex repairs, we approach every job with meticulous attention to detail and a commitment to delivering lasting solutions. You can trust us to provide accurate diagnostics, efficient repairs, and expert recommendations tailored to your specific needs.

At Frontier Air Conditioning, we understand the importance of prompt and reliable service. When you call us for AC assistance, we pledge to deliver unparalleled service to our community, ensuring each interaction is handled with thoroughness, responsiveness, and a personalized approach. We value your time and comfort, which is why we offer flexible scheduling options and strive to minimize any disruptions to your daily routine.

Building Long-Standing Relationships

Since our founding in 2006, we have been dedicated to building trust and long-standing relationships with our clients in Penitas, TX. Our commitment to excellence is substantiated by our expertise, dependability, and a relentless pursuit of innovation in the HVAC industry. We believe in fostering open communication, providing transparent pricing, and delivering results that exceed your expectations. Your satisfaction is our top priority, and we go above and beyond to ensure your AC system operates optimally.

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 AC technology, offering cutting-edge solutions that enhance your indoor air quality, reduce energy consumption, and minimize your environmental impact. By choosing us as your AC service provider, you can enjoy peace of mind knowing that your comfort is in capable hands.

Comprehensive AC Solutions

Whether you need AC installation, repair, maintenance, or replacement, Frontier Air Conditioning has you covered. Our wide range of services encompasses all aspects of air conditioning, ensuring that we can meet your specific needs. From ductless mini-split systems to central air conditioning, we have the expertise to handle projects of any scale. Our technicians are well-versed in servicing all major AC brands and models, guaranteeing efficient and effective solutions.

When you choose Frontier Air Conditioning for your AC service needs in Penitas, TX, you can expect nothing less than exceptional service, unmatched expertise, and a genuine commitment to your comfort. We are proud to be a locally owned and operated company, deeply rooted in the community we serve. Trust us to keep your AC system running smoothly, so you can enjoy a cool and comfortable indoor environment all year round.


HVAC Service, Air Conditioning Service, AC Service & AC Service Near Me in Penitas, TX

AC Repair Services in Penitas, TX | AC Service

Air Conditioner ServiceAC Repair Services ∴ Penitas, 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

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

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

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

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

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

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

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

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

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

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.


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

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



Rio Grande Valley Proud

(956) 955-6340

AC Repair Services

Air Conditioner Service

Penitas, TX