AC system stopped working and was still covered under warranty. The company I had used decided to…read moresubcontract Jason for the work who quickly found a leak in my AC evaporator coil. The replacement was ordered and arrived a few days later. Good communication from Jason on his part. The team made quick work of the coil swap and system recharge, and in about two hours the cool air was flowing again. No issues observed so far with the work and they left my house just as they found it. Glad to have worked with Jason and his team.

Jason has serviced my HVAC for multiple years now. His prices are reasonable, does great work and…read morehe is a man of his word. I was working with a different HVAC company recently that was telling me I had mold all through out the system and quoting me $4k in repairs. Jason gave a second opinion with thorough documentation and showed me that this other company was providing me photos of a moldy HVAC that wasnt even mine! If you don't know much about HVACs, then its extremely difficult to know who to trust. Jason is someone you can trust that won't take advantage of you and provide you with reliable HVAC services. Thank you Jason!

Used this company multiple times in the last few years. Every time I was more than satisfied. Super…read moreprofessional, knowledgeable and responsive. Highly recommend.

I've been using Aero Design Systems HVAC for my seasonal maintenance for the past 5 years or so,…read more(also purchased my AC from them) I have been really impressed with their honesty and transparency through out the years. We worked with Aaron today, Oct. 8,2025. Aaron and the entire team are so professional and courteous. Aaron brought to our attention that our condenser is not performing to like it should and that it will be needing to be replaced. He mentioned that we could replace it today since he had the part available or we could just monitor it. There was absolutely no pressure to have it replaced right then and there just that it would need to be replaced soon, he left all up to me. Every technician I worked have been straightforward about what needs attention. I want to Thank the entire team at Aero Design Systems. You all are a great, friendly, honest team that performs with integrity which is hard to find these days! Keep up the good work. Thank you again!

Great service, again! AS ALWAYS!…read more Easily scheduled an appointment and Pete showed up when he said he would. He even gave me a phone call 40 minutes before to tell me he was on the way! He clearly explained the problem and gave me several reasonable options. Extremely professional service. I'm a huge fan of the service I get from Honest!!!

I had booked a technician to come in for an annual checkup. After some work, he decided to spend a…read moregood minute standing right in front of my window making my dogs bark like crazy while just staring at them. I told him to not intentionally annoy my dogs because I was working, which caused him to pack up his gear and leave without saying anything. He stated in his report that he didn't want to bother the homeowner for being busy working, so I was not informed of any recommended maintenance. At this point I had my gate unlocked and garage door open still for access to the attic. If I hadn't noticed that he had left, anyone could have walked in and stolen tools that I keep in the garage. I reached out to the office and the feel I got for them was that they didn't care at all. I got an "I'm sorry this was your experience" from a manager after chasing them down with emails and phone calls. The response was extremely lackluster other than "sorry you had a negative experience." I will not reward incompetence with my money.

Great service! We usually use a different company but the last 2 times they have been unavailable…read more We called on Saturday morning of Memorial Day weekend and he arrived at our home a short 2 hours later. We had no AC and 4 families with 4 babies. We were so thankful to see him. He was able to get our 2 units up and running quickly. We likely need to replace our units so he gave us all the options and pricing so we could decide what was best. I appreciated his honesty, speed and kindness over the holiday weekend. We will be using him again.

I came home from work and it was so hot in my house! I called Matt and he came over as soon as he…read morecould (after hours way after). Told me my a/c which we had been babying for a couple of summers was finally done. It was to late in the evening to get any parts so he helped me move my husbands portable unit from his shop into my bedroom. He set it up for me and was so sweet. Within a few days I had a brand new inside and outside unit for a super great price! He even set my digital thermostat up for me! Thank you! Thank you!

Our upstairs AC stopped working the day after Christmas (with guests at our house). These guys came…read moreout on a Saturday afternoon and quickly diagnosed and fixed the problem. Communication was excellent, technician was courteous and professional, and work was completed quickly with no mess inside my house. They also mentioned a couple of other maintenance items that we need to consider down the road, but there was no hard sell. I highly recommend them - thanks to Robert B for coming out.

Great prompt service, maintained my old AC unit, answered all questions. Weren't pushy with sales…read more Seemed knowledgeable. Recommend!

After some search for replacing old A/C system I contacted Alex, owner of Cool Time LLC, and was…read moreimpressed by his knowledge and level of communication with potential customer. He recommended me the best option and on March 25, 2026 year his co-worker Nima installed the new system. I was very lucky to choose this company because Alex and Nima really care for their customers. When later I found that the new thermostat was not proper working ,Nima came next day after my call and replaced at no cost with another model, which works well. Highly recommend this company and my best wishes to Alex and Nima.

I've worked with Cool Time on a couple of different projects, including a full HVAC replacement,…read moreand they have always been nothing but friendly, professional, and willing to work through obstacles together. They were the only local HVAC company that would even talk to me when I wanted to use my home warranty to help pay for costs, and that alone convinced me that this is a company that genuinely cares and wants to do right by their customer. It's been a pleasure, and I'm sure it will continue to be one. Thanks guys!

Made the mistake of using McCullough Heating and Air who are way overpriced. When challenged with…read morean offer to match a competitors price, Cedar Park responded quickly with a quote $800 less for a warranty repair. Now McCullough refuses to honor that offer because "they aren't comparable in size and service." Avoid McCullough and go with companies like Cedar Park Air who offer fair pricing.

Sean was awesome both as the technician and owner. You could tell he is serous about his quality of…read morework. Sean is very professional, explained the issues in detail and to my level of understanding. I am no Tim the Tool-man. So it was important to know what I was getting l, after the AC guy from another company came earlier was more worried about selling me a new unit for 16k and would not offer me another reasonable alternative. When it was time for the bill, I was comfortable with the price. Sean was easy to talk too and I appreciated his patience. I was not going to let this AC Guy go, he is now my bi-annual inspector so I don't have to worry about my AC going down during the hottest part of the summer. Thanks Sean!

I highly recommend Strategic Air Services for any of your HVAC needs. I own both commercial and…read moreresidential properties in the Austin metro area, and Ryan Maahs and Chad Morris have provided exceptional service for both my business and personal properties. Their team is professional, knowledgeable, responsive, and consistently delivers high-quality work in a timely manner. At my commercial property--which includes retail space on the ground floor and offices above--they installed a new HVAC system for one retail tenant and have provided maintenance and repair services for two other businesses in the building. Every project has been handled efficiently and with great attention to detail. More recently, my sister was navigating a difficult divorce and needed to replace the HVAC system in her home. Ryan was incredibly compassionate throughout the process, taking the time to explain her options, discuss financing solutions, and help her make an informed decision. The result was a new system that met her needs and budget, and the entire experience gave her much-needed peace of mind. I have been so impressed with the professionalism, expertise, and quality of service provided by Strategic Air Services that I ultimately had my property management company retain them for ongoing maintenance of my entire commercial property. If you're looking for reliable, honest, and high-quality HVAC service, I strongly recommend contacting Strategic Air Services. You will not be disappointed.

Chad and Ryan at Strategic Air Services were great to work with. Very prompt, professional, and…read moreefficient from start to finish. They got the job done quickly and made the whole process easy. Would definitely use them again.

John came to my home when my water heater in my attic stopped working. During a storm a few days…read morebefore lighting hit our house and blew out the system. John said that if I had touched the reset button I would have electrocuted myself. He saved my life and I would always recommend Prevision to my family friends and colleagues 7 stars

Poor Communication, Shady Upsell Tactics - Would Not Recommend…read more I scheduled Fox Service Company / Precision Heating & Air to work on my mini-splits. After three separate calls, the problem is still not fixed. Communication was frustrating and disorganized -- I had to keep calling just to get basic updates. They also pushed hard for me to sign a service contract to "get a discount," which felt like a sales tactic rather than a genuine benefit. After researching, I found they are owned by Southern Home Services Corporation, a large service conglomerate with a poor reputation. My experience reflects those concerns. If you want responsive communication, timely repairs, and honest pricing, I'd look for a locally owned company instead.