HVAC reviews in Austin, Texas

We had a complicated heating system in our house, with baseboard heating and heat pumps in one area, and an older section using a different setup. We needed a new furnace and AC unit, so we contacted Unified Heating & Air Conditioning to help design a more efficient and connected system. The new furnace and cooling units work great, and I really appreciate how professional the team was. They listened to what we needed and helped us choose the best options. Because of supply issues, the installation happened in stages, but they always kept us informed and even upgraded our unit at no extra cost. Kai in the office made everything simple, especially helping us understand the rebates and loan process. We compared several companies before updating our system and are very glad we picked this team.

I called this company to repair my air conditioning system because it wasn’t cooling the house properly. Their technician, Lucas, came out quickly and fixed the issue. After a couple of days, the same problem happened again. Lucas returned right away to check everything and found that our central AC unit needed to be replaced. The team made sure to credit the money we had already paid towards the cost of the new air conditioner, so nothing was wasted. Everyone I spoke with was friendly, professional, and really knew their HVAC systems. I highly recommend this company for AC repairs or installations, especially in the Texas heat, and I will definitely use their services again.

I want to share my appreciation for Unified Heating & Air Conditioning and their team, especially Lucas, Kai, and Clarence, for their excellent furnace repair service. After my home's furnace, which had worked for over two decades, suddenly broke down, I stopped by their office just before closing. I was welcomed with great customer service, which made me feel confident about the repair process. The next day, their advisor came to check my furnace and gave me a clear and detailed estimate. Once I agreed, the technicians arrived the very next day to replace the entire furnace system. Even though it was a tough job with tight spaces and some unexpected installation challenges, the dedication, professionalism, and knowledge of the team really stood out. The original furnace had been installed incorrectly, causing more work for the techs, but they handled it all with patience and skill. When extra help was needed, more team members arrived quickly and worked together to make sure everything was fixed properly. The whole crew worked efficiently and stayed friendly, even with the difficult conditions. They made sure the new furnace was installed to a high standard, and their attention to detail was impressive. Thanks to their hard work, my heating issue was solved, and I am very happy with the service I received. Their commitment and teamwork truly made a positive difference!

We recently had help from a local company in Austin for a couple of projects, including furnace repair. Clarence came out to assist us with installing a new furnace system to improve the heating in one of our rooms that wasn’t staying comfortable. Because of the unique window setup, it was tricky to figure out the best way to vent the system, but Clarence came up with a smart solution that fit perfectly and didn’t disturb our space much. The room feels much better now, and we’re really pleased with how everything turned out. They also helped us fix an unexpected water leak in the bathroom. Clarence found the problem quickly and had it repaired in no time, which was a huge relief for us and helped us avoid any safety issues. We were impressed with the quality and care they put into both jobs—definitely worth it. We especially appreciated how well they communicated with us throughout the whole process. Everything was handled professionally from start to finish.

This was my second time using this AC repair company and once again, I was very satisfied! We noticed our downstairs air conditioning had stopped working in the afternoon, so I called and spoke with Kai. They sent someone out to our house first thing the next morning. Since I wasn't home during the service visit, I called Kai afterward to get details. He clearly explained two repair options, quickly called me back with price quotes, and had our outdoor AC unit replaced the very next day for a fair price. Everyone I spoke with was professional, polite, and worked efficiently. I've never worked with such a responsive HVAC team before—they are now the only company I trust for air conditioning repairs.

I have to say, great customer service means a lot to me, especially when it comes to AC repair. I’m now a lifelong customer of Unified Heating & Air Conditioning. When my air conditioning stopped working, Clarence made sure I wasn’t left in the heat for long. Even late in the evening, he reached out and walked me through some troubleshooting steps over video call, which was really helpful. We managed to get the system running for the night, and the very next morning, Clarence showed up bright and early to take care of a permanent fix. As a new homeowner, I really appreciate this kind of dedication. This is the kind of service that keeps me coming back.

The day before a big football game, my heater suddenly started leaking. Thankfully, I had already been using Unified Heating & Air Conditioning to take care of my heater and AC since I moved into my home in Austin. When I called, Clarence showed up at my house within an hour, even though it was a Saturday. He explained my options clearly, and the very next day, the team arrived and had a new heater installed before the game started. The technicians were professional, friendly, and their work looked great. I really appreciate how quickly they responded and how professional they were throughout the whole process.

this furnace repair service is fantastic. i'm usually a do-it-yourself guy and often try to fix things by watching videos online. recently, my furnace stopped blowing air, and i couldn't get any help from my regular parts shop since they were closed for a few days. i called and spoke with kai, who quickly helped me figure out what was wrong based on what i had already checked. after spending just a few dollars and about ten minutes on the repair, my furnace was working again and blowing cool air in my home. i highly recommend this company for anyone needing furnace repair or parts. it will definitely be my go-to place from now on.

I had an issue with my heater not warming up my home properly, even though the weather was getting cooler. I tried some basic things myself, like changing the air filter and checking the thermostat batteries, but nothing fixed it. I went online and scheduled a service call with Unified Heating & Air Conditioning. Someone called me to get more details about my heater problem and quickly sent out a technician. Kai called ahead to let me know when he’d arrive and showed up right on time. After I explained what was happening with my heater, Kai seemed to know exactly where to start. He got out his tools and got right to work. In no time, my heater was working perfectly again. Kai explained what caused the issue, what repairs were needed, and let me know the cost, which was very fair. The service was quick, professional, and friendly. I’ll definitely use them again for any heating or AC repairs.

Two of the most professional technicians I've had the pleasure of working with came out to help me when my HVAC system went down. I’ve used Unified Heating & Air Conditioning several times now, and every visit has been excellent. When my geothermal system stopped working, it caused a lot of trouble with our cooling and even affected our water system at home. I tried reaching out to other places through my home warranty, but no one could help for weeks, and the heat was already hitting the triple digits. My mother, who has severe asthma, lives with me, and the high temperatures were a big concern for her health. When I called early in the morning and explained the situation to Kai, a team arrived at my house just a couple of hours later. The technicians handled everything quickly and professionally, making sure our home was comfortable and safe again. They really understand geothermal systems and mini splits, and it shows in their work. I highly recommend this team if you need HVAC service, especially in the Texas heat. Other companies didn’t take my mom’s medical needs seriously, but these folks truly cared and went above and beyond.

i recently had the pleasure of working with unified heating & air conditioning for the installation of a new mini-split ac system in my home, and i couldn’t be happier with the outcome. from the initial consultation to the final walkthrough, everything went smoothly and professionally. lucas and the rest of the team carefully checked my house in austin to figure out the best way to keep it cool during our hot texas summers. the technicians showed up right on time, were friendly, and made sure the whole ac system was put in perfectly. they patiently explained how the new unit works and answered all my questions, making sure i felt comfortable using it. if you need dependable and skilled ac repair or installation, this is the team to call. i’m sure anyone choosing them will get the same top-notch service i did.

If you have AC problems in Austin, I highly recommend this company. From start to finish, their team was polite, professional, and really cared about making sure my air conditioning was fixed right, especially with how hot it gets here. What stood out the most was how their workers treated us—Kai came out and was friendly, respectful, and made sure we understood what was happening with our AC unit. They didn’t just treat us like another appointment; they made us feel important and took the time to answer all our questions. Kai was very dedicated and came back to make sure everything was running smoothly when there was a small issue. He was committed to fixing the problem and made sure our home stayed cool and comfortable. It’s clear this company is honest, hard-working, and truly wants to help their customers. Plus, it’s great knowing they are a family owned business. If you need reliable AC repair in Austin, this is the company to call!

My air conditioning started having problems recently, so I called Unified Heating & Air Conditioning for help. Kai, the technician, came out the same day and quickly found out what was wrong. After checking everything, he let me know that my AC unit was at the end of its life after many years of use and needed to be replaced. He set up the order for a new system, and installers Lucas and Clarence arrived to handle the installation of the new AC and air handler. The team was outstanding—very professional and clearly experienced with HVAC systems. They made the whole process smooth and explained each step to me so I understood what was happening. They took care to clean up everything after the work was done and made sure I was comfortable with how the new system worked before leaving. The prices were fair, and their commitment to quality service really stood out. I would definitely recommend them to anyone in Austin needing AC repair or installation, especially with how hot Texas summers can get. Great service and trustworthy people!

Our old AC unit stopped working during the hot summer, so we started looking for repair services. After checking with a few companies, we had the best experience here. While some places just tried to sell us a whole new system and wouldn’t even give us a repair estimate, Clarence came out, inspected our AC carefully, and explained all our options. He made sure we understood how everything worked and was happy to do the repair if that was what we wanted. In the end, we decided on a new AC and heat pump system that keeps our home comfortable, even during the Texas heat. They also helped us with the price when money was tight, which saved us a lot. We’re very satisfied with our new system and have already seen a big drop in our energy bills.

Absolutely 10 stars! This team is truly the best when it comes to heater repair and installation. Clarence always keeps his word and is both accommodating and polite throughout the whole process. I was extremely pleased with how smooth and professional the heater installation went. Lucas and Kai handled everything with care, showing both skill and courtesy while working in my home. I'm usually pretty particular about work done at my house, but these guys exceeded my expectations—everything was done neatly and to perfection. They finished installing a ductless heating and cooling unit today, and I’m already looking forward to scheduling them for my next project at home. It's a huge relief to have a local Austin company I can trust for any heater or HVAC needs. Their prices are competitive, and the level of service is unbeatable. I highly recommend reaching out to them for any heater repair or installation—you’ll know you made the right choice as soon as you meet Clarence and the team! I can’t say enough good things about my experience.

i can’t say enough good things about this heater repair company! i woke up one morning and noticed my house in austin was way too warm, even though the thermostat was set right. the heater was running but only blowing out warm air, not heating up like it should. after calling what felt like a dozen heater repair places and being told i'd have to wait several days, i finally reached out to this company. their assistant was really helpful and let me know a technician would get in touch with me soon. within about ten minutes, clarence, one of their techs, called me. he asked a few questions to figure out what might be wrong, and then said he could be at my house in about an hour. clarence showed up fast, got right to work, and quickly found out the problem was a bad capacitor. he replaced it quickly, and the heater started working great again. clarence was friendly, explained everything in simple words, and really knew his stuff. i plan to keep using this company for my regular heater checkups and will definitely tell all my friends in austin about their awesome service!

When my 14-year-old AC stopped cooling properly in the middle of a Texas heat wave, I called Unified Heating & Air Conditioning. Clarence came out quickly and took a thorough look at my system. He started by checking the air filter, then found that the evaporator coil was packed with dirt. He also inspected the ductwork for any blockages and gave the evaporator and outside AC fins a deep clean using a special solution and water. Clarence also checked the refrigerant levels, but it turned out everything was fine there, so no unnecessary extra costs. The service charge was very reasonable for all the work done. A few months ago, another company just added refrigerant and charged me a lot, without even checking or cleaning the inside parts or looking for airflow problems. This experience was much better—Clarence made sure everything was running smoothly, not just taking shortcuts. I’m glad I found a reliable AC repair team who really cares about doing the job right. With the Texas heat, it’s important to have someone you trust, and I’ll definitely call them for any future AC needs.

my grandmother’s heater stopped working late in the evening here in Austin, and the company sent someone out right away. lucas arrived quickly and got her heat running again that same night. he was very polite and made sure she felt comfortable the whole time. we’ve also called them before when the heater had another issue—a different company once told her she needed a whole new system, but lucas was able to repair it for a lot less money. it really means a lot to have a heater repair company you can trust. we won’t use anyone else!

We recently had our old furnace replaced and new ductwork installed. The price was the best we could find in the area. When I first called, Clarence came out the very same day to give us a quote and explained all the different options for our furnace repair and installation. Everything was clearly laid out and easy to understand. Not long after, the team came back and got our ductwork and furnace set up quickly. Later on, we also had them put in a new heat pump. The system has been working perfectly ever since. Everyone was friendly, efficient, and knew what they were doing. I would definitely recommend them to anyone who needs furnace repair or installation.

After our air conditioner stopped blowing cool air, I called late in the afternoon, thinking I’d have to wait until after the weekend for help. To my surprise, Clarence was nearby in Austin and was able to come over quickly. He arrived in about 20 minutes, figured out the issue right away, and had the system working again in less than an hour. We were really impressed by their fast response, fair pricing, and positive attitude. Clarence was knowledgeable, honest, and explained everything clearly. I mentioned to him that we’d been charged a very high price for Freon by another HVAC company during a previous maintenance visit. He confirmed that the amount we paid was much more than normal, which made us realize the importance of checking prices and trusting our instincts. It was a relief to work with an HVAC team that’s straightforward and reliable. From now on, Clarence will be our first call for any air conditioning or heating service. We appreciate their excellent work and how they took the time to educate us about our system.

I needed to replace my furnace and wanted to upgrade to a central air conditioning system for better cooling and heating in my home. Kai came out and explained different options to work around some ductwork challenges. He was knowledgeable and reliable throughout the process. When his crew was delayed by rain at another job, Kai called to let me know and rescheduled for the next day. They arrived as promised and completed the installation efficiently. The prices were very reasonable, especially for the quality of work provided. If you’re looking for honest service and good value on HVAC systems in Austin, I highly recommend them.