Top-Rated Air Conditioning, Heating & HVAC Services in the Austin, TX Area

Family-owned and professionally operated, Frostymist delivers honest, reliable air conditioning and heating services you can trust in Austin, TX.

Air Conditioning & Heating Services We Provide

We proudly serve homeowners and businesses throughout Austin and surrounding areas.

Our Services

Expert Techs

Commitment to You For Your Air Conditioning and Heating Repairs

We provide fast, efficient, and reliable HVAC service backed by experienced technicians who are committed to restoring your comfort as quickly as possible. We stand behind the quality of our work—most replacement parts installed during repairs are covered by a 5-year warranty on both parts and labor, giving you added peace of mind.

Discover why homeowners throughout the Austin area consistently choose Frostymist for their air conditioning and heating needs. View our recent projects or contact us today at 512-963-0376 or [email protected]
.

Building a new home? We provide New Construction HVAC Installation Services.

We partner with General Contractors and Owner-Builders on new construction projects. If you have acquired construction plans for a new residential or commercial building, we’re your ideal HVAC installation partner. A crucial first step is obtaining accurate HVAC load calculations and duct layouts. To streamline this, we recommend our trusted partner at https://hvacsizing.com/ for detailed reports. Once you have your completed HVAC load calculation report and duct design, we will seamlessly take over, ensuring your new building’s HVAC system is installed precisely according to your plans and local building codes.

Our Services

How Our Online Booking Works

Simply select your service, choose a time, and confirm.

Fast and Reliable Service at Your Fingertips

Our team is ready to assist you promptly.

Stay Informed with Real-Time Updates

Receive notifications about your service status instantly.

Hear from our Happy Customers!

Family Owned, Locally and Professionally Run. Simple Affordable Comfort You Can Trust!

Google
Ann Wise profile picture
Ann Wise
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Prompt service, repairs done at a reasonable cost without the price gouging and attempted upsell that we have experienced from some of the big companies.
Google
Paul Shrogin profile picture
Paul Shrogin
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great experience with Frostymist! They were communicative, prompt, honest and helpful. I highly recommend their services if you are in need of any AC care!
Google
Jenn Nagy profile picture
Jenn Nagy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Friendly, communicative, quick, and fairly priced.
Google
Yuwen Wang profile picture
Yuwen Wang
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We had an issue with our A/C and Felix came on the same night and got the issue fixed.
Google
Dennis Bordelon profile picture
Dennis Bordelon
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The AC unit failed on a Saturday. I called Frostymist and Tyler came over in an hour and not only fixed the problem, but installed a flush valve do I can flush out the drain pipe in the future myself. Thanks.
Google
Joshua Berger profile picture
Joshua Berger
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
These guys are the best. Good people who do good work. I highly recommend.
Google
D. Thomas White profile picture
D. Thomas White
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The owner of Frosty Mist, Felix, actually answers the phone (if you leave a message he will return your call). He also promptly returns text messages. We have been impressed that he is the person to come to your house and check out your system. The few times we have contacted him he has come the same day. One time even came Friday evening. A week or so ago, our air conditioning wasn’t cooling our home. We called Felix. He came to our house the same day. Said we needed a part that was pretty expensive but decided to go ahead and repair even though our air conditioner was over twelve years old. The part seemed to work great for a few days. We went out of town over the weekend. Returned a Monday afternoon to a hot house. Called Felix. He was working and said he would be over in a few hours. He got here about 6:30 pm. Checked out the system. Now the fan was out, which was going to cost quite a bit. We agreed we needed to buy a new HVAC so he sat with us until 9:00 pm explaining our options. He also let us know the money we spent on part for old unit would be credited and that money would be deducted from our new system. Decided to sleep on it and let him know the next day (Tuesday). Before he left our house Monday, he brought in a portable air conditioner and sat it up in our bedroom. We contacted him first thing Tuesday morning and he had two men here before noon to replace our system. They were great. Worked until 8:00 pm getting everything changed out and by 8:30 pm our house started feeling nice and cool. This morning ( Wednesday) Felix called early to make sure we were happy with the work and system men put in. Bottom line, if you need repair or a new HVAC I highly recommended Frosty Mist. Felix is smart and he knows how to make customers happy by provided excellent service and extremely good pricing.
Google
Paul Wilson profile picture
Paul Wilson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Contacted them on a Saturday evening. Felix replied within minutes and was able to come out Sunday morning to help me. He fixed the initial issue I had and found some other things that had been done incorrectly when I had my AC unit installed a few years back with another company. Really great service and very fair pricing. So glad I reached out!
Google
Porter Maddox profile picture
Porter Maddox
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Courteous, informative and punctual. My son actually recommended them after work they had done at both his house and commercial business. They explained what they found in easy to understand terms. Actually corrected an issue that a different company had injected into my AC system a few months back that contributed to the current repair they performed. Highly recommend Frosty Mist AC & Heating. They will be doing my annual AC and heating checkups and repairs going forward.

Comfortable Homes Start with the Right System

Ensuring your home stays comfortable year-round starts with an appropriately sized air conditioning and heating system. A properly sized AC and heating system will provide efficient heating in the winter without unnecessary strain, helping prevent temperature fluctuations and promoting consistent warmth. During the summer, correct sizing is key for effective cooling and dehumidification; an undersized unit will struggle to maintain comfortable temperatures, while an oversized one may cycle too frequently, failing to reduce humidity adequately.

How Do I Know AC Repair Services Are Needed?

The most recognizable sign that your air conditioning unit is not working is your home heating up. But, before your AC unit fails completely, it often provides you with signs it may be struggling to cool. Some of those signs include:

Your air conditioning unit runs longer than normal to cool your home

Weak or warm air blowing from your vents

Water leaking beneath the air conditioning unit

Smelling a mildew-like scent or the smell of dirty socks when your AC is operating

Hearing noises when your AC is operating, such as banging or squeaking

Parts & Labor Guarantee on Work Performed by AO

Your air conditioner struggles to maintain a comfortable temperature

Uneven cooling throughout your home

Frequently Asked Questions

How do I know if my AC needs repair?
There are several warning signs that your air conditioning system may need professional repair. Common indicators include warm or weak airflow from vents, unusual noises such as banging or squealing, water pooling around the unit, frequent system cycling, unpleasant odors, or a noticeable increase in energy bills. Even if your system is still running, these symptoms often indicate underlying issues that can worsen over time. Scheduling an inspection early can help prevent costly breakdowns and restore proper cooling performance.
Yes, we make every effort to provide same-day service whenever possible. We understand how uncomfortable it can be when your air conditioning or heating system stops working, especially during extreme temperatures. Our team prioritizes fast response times and efficient diagnostics so we can address issues promptly and restore comfort as quickly as possible.
Frostymist proudly serves Austin, Texas, and surrounding communities. Our service areas include Buda, Bee Cave, Cedar Park, Kyle, Lakeway, Pflugerville, Round Rock, and Westlake Hills. If you are located near these areas and are unsure whether we service your location, feel free to contact us directly and we’ll be happy to assist.
Yes. All of our HVAC technicians are fully licensed and insured in accordance with Texas regulations. This ensures that all work is performed safely, professionally, and to the highest standards. Our team stays up to date with industry best practices and local codes, giving you confidence that your air conditioning and heating system is in experienced hands.
We service most major air conditioning and heating brands and models commonly used in residential and commercial properties. Our technicians have the training and experience to diagnose and repair a wide range of systems. If you are unsure whether we work on your specific unit, we encourage you to contact us so we can review your system details.

AC Repair in Austin TX & All Surrounding Areas

Financing Options Available for AC Repairs and New Installations

Don’t put off those important repairs or hesitate to upgrade to a more efficient AC system! We’ve got flexible financing options available to help make it easier on your budget. Feel free to reach out to us anytime to learn more about our financing plans—we’re here to help!

Service Areas

Austin, TX
Beecaves, TX
Buda, TX
Cedar Park, TX
Kyle, TX
Lakeway, TX
Pflugerville, TX
Roundrock, TX
Westlake Hills, TX

Dripping Springs, TX

Manor, TX

San Marcos, TX

New Braunfels, TX

Selma, TX 

San Antonio, TX

 

 

Contact Us

Frostymist LLC

512-963-0376
4615 Borage Dr.
Austin TX 78744


Hours of Operation

Sunday – Friday: 7am – 9pm


LIC.#TACLA108169E
Regulated by the Texas Department of Licensing and Regulation
PO Box 12157
Austin TX 78711
1-800-803-9202
512-462-6599

Connect With Us