KirbnJays Heating & Cooling provides repair, replacement, and maintenance for HVAC systems and water heaters in the O'Fallon, Missouri area. The team emphasizes responsive scheduling, straightforward communication, and neat, careful work.
Clear communication, flexible scheduling, and workmanship focused on reliable operation. Technicians explain findings and options so you can make informed decisions. Upfront pricing and tidy job sites help keep projects straightforward Local experience that helps homeowners across O'Fallon, Missouri compare a more region-aware provider.
Serving O'Fallon, Missouri and nearby St. Charles County communities.
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Heating and AC repair, system replacement, seasonal tune-ups, thermostat install, indoor air troubleshooting, and water heater service.
Reviews frequently highlight fast response during no-heat situations and clear explanations from technicians. Many customers mention fair pricing and that work areas are left clean. Multiple notes reference successful furnace/AC installs and water heater service, with consistent remarks about professionalism and punctuality.
Mark D. our service technician, was very cordial, and he explained our required repairs in layman's terms that we could fully understand. The savings provided by Kirb n Jay's Heating and Cooling is considerable to what we had originally expected. We'd highly recommend these guys to anyone, every time!!
Seth and Mike did an awesome job with my new water heater. Works beautifully. Seth came back and unclogged kitchen faucet. I will call them for all services
After a very stressful no-heat situation in the middle of winter, this company absolutely restored my faith in good people and good service. I wish I could give Jason and team 100 stars! Truly! There are not very many companies like this anymore.I had been left in a difficult position after another company assessed the issue and was unable to move forward in a timely way, leaving us facing multiple nights without heat. I reached out to KirbnJays Friday night around 9 PM, and by 9 AM Saturday, the owner and a technician were at my home. By 11 AM, we had heat!!They confirmed the issue, clearly explained what was happening in a way I could understand, and then went above and beyond to actually fix it, including tracking down a part from their distributor across town, so the repair could be completed the same day.What stood out most was the communication and care. They took time to walk me through the problem, the solution, and what to expect going forward. I never felt rushed, pressured, or talked down to. Just genuinely supported.As a parent dealing with a freezing house, that level of responsiveness and professionalism meant everything. This wasn’t just a repair. It was people showing up when it mattered. From the bottom of my heart, THANK YOU KIRBNJAY TEAM!!!
Mark and the Team at KirbnJays are rock solid. They have worked on my heating and a/c three times this season and consistently demonstrated unwavering professionalism and expertise. From routine maintenance to emergency calls, they are always prompt, honest, and incredibly efficient. I wouldn't trust anyone else with my HVAC needs—they truly set the standard for quality service. Highly recommend!
What a trustworthy company. Prompt, knowledgeable, and a very resonable price. 1 day to install A/C & furnace. They all worked very hard . Cleaned up everything, I can't tell they were here, except I have HEAT ?? NOW which reminds me of how appreciated I am for them. I HIGHLY RECOMMEND THIS COMPANY.
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