Kassa Kool, Llc

Kassa Kool, Llc runs an HVAC operation based in Austin, Texas, where they focus on keeping homes comfortable through the state's brutal summer heat and occasional winter cold snaps. The company handles repair calls and full equipment swaps for local homeowners who need reliable service without the runaround. Owner Bogdan leads the crew on most bigger jobs, drawing from hands-on experience with standard American systems that many residents encounter in older properties around town. They show up ready for both planned replacements and sudden breakdowns that hit during extreme weather.

Their work covers complete HVAC system replacements including coils, furnaces, and compressors, plus attic insulation upgrades in tight or hard-to-reach spots created by home additions. Bogdan consults directly with customers unfamiliar with the equipment, explaining options clearly before any work starts. In one case a homeowner avoided a fourteen-thousand-dollar quote and instead paid far less for a full swap that included a two-ton compressor. Another time their team fixed a furnace during a cold front, arriving within the hour to get heat back on at a fair rate. They also handled fallen insulation in walls and restored proper coverage without tearing up finished spaces.

Homeowners keep coming back because the crew moves fast on emergencies, charges straight prices that often beat competitors by thousands, and explains every step so nothing feels hidden. Quality shows up in the finished installs that run without issues afterward, while communication stays direct from the first call through completion. Reviews highlight Bogdan's involvement and the team's ability to work around existing home quirks like added attic sections. DIRT Score 5.0 from 130 reviews on Finds.

DIRT Score = confidence-weighted rating across verified review platforms. How is this calculated? →

“I saved $5,705 (about 40%) by going with Kassa! My current HVAC company wanted $14,440 for and entire system replacement (coil, furnace, and 2-ton compressor) and they were pushing me to do a super high efficiency replacement for $23,770! I ending up going with Kassa Kool for a whole system replacement at $8,735. The owner, Bogden Oancea, came out right away and has been super helpful in educating me and has been very involved. Highly recommended!”

“I highly recommend Kassa Kool, and especially the owner, Bogdan! He replaced my entire HVAC system, and I am absolutely thrilled with the service and the quality of the work. Here is what stood out to me the most: Excellent Consultation: Since I am not familiar with American HVAC systems, Bogdan took a lot of time to walk me through everything. He was extremely patient and provided thorough advice until all my questions were answered. Fast & Clean Execution: The replacement was done quickly and professionally. I was particularly impressed that Bogdan took extensive measurements after the installation and optimized the system until it was running absolutely perfectly. Professional Communication: Bogdan replies incredibly fast and is a very pleasant, polite, and respectful person to talk to. Spotless Cleanup: They worked very cleanly, hauled away all the old equipment and trash, and left the work area spotless. Going Above and Beyond: Since my house had been vacant for a while, Bogdan proactively kept an eye out for other issues and immediately informed me if he noticed anything unusual. That kind of extra care is rare to find. If you are looking for a reliable, highly competent, and honest expert for your heating and cooling needs, Bogdan and Kassa Kool are the ones to call. Thank you for a fantastic job!”

“I highly recommend Kassa Kool and its owner Bogdan. His team did exemplary insulation work in our challenging attic space, which has difficult to access area thanks to an addition the previous homeowners built into the attic space. We have old insulation, some of which had fallen down from the walls. I assumed the old insulation would need to be replaced, but after a thorough inspection, Kassa Kool recommended a cost-effective solution instead of upselling. Their team repositioned the fallen insulation, secured it with mesh, and added blown-in insulation to meet standards. The tight space around the air handlers for our heat pumps caused a couple of minor issues, including one with a drain line, but Bogdan resolved the issues promptly and even arranged wall repairs the following day, showing exceptional service. Their responsiveness, professionalism, and fair treatment were outstanding. I highly recommend Kassa Kool!”

“Over the last cold front we had our furnace going out and house getting cold. We called Kassa Kool and they were able to come out within the hour and fix it for a reasonable price. Their guy was spot on, and very informative. Strongly recommend them and will use them in the future.”

“Bogdan repaired a coolant leak last fall and got us 8 more months out of my HVAC system, for which replacement parts are basically unavailable. When we had another catastrophic coolant leak, he replaced the entire system - inside and outside - promptly, for a great price, and with a great warranty. He even lent us a portable air conditioner to keep the place cool while we waited for the service to be completed. 100% recommend!”