
Living in Union means enjoying the best of Northern Kentucky: peaceful neighborhoods, open spaces, and yes, some truly wild weather. From icy mornings in January to heavy summer humidity that sticks around well after sunset, our homes here go through a lot. And if your HVAC system isn’t up to the task, it can really throw off your whole day and night.
That’s why Airtron is here to help make life a little bit easier. We help Union homeowners identify and solve all those subtle signs that it might be time for repair, replacement, or routine care. If your current system is getting older, making strange noises, or driving up your energy bill, we’ll give you honest advice about whether it’s time for an upgrade or if a tune-up will do the trick.
We also offer solutions for improving airflow, removing indoor pollutants, and regulating temperature throughout the home. From fixing the small stuff to replacing a system that’s run its course, we’ve got the tools and the team to create a more comfortable home from the inside out.

We specialize in AC repair and the installation of new air conditioning systems, including energy-efficient units. Our HVAC experts are well-versed in all cooling systems, so whether you need a new unit installed or an AC unit repair, Aitron provides the peace of mind you deserve.

From furnace repair to installing a new furnace, we'll make sure your HVAC needs are taken care of. Our technicians will even come directly to your home to examine your current heating system. We also have a transparent communication process, so you'll fully understand your options before making any decisions.
When you call Airtron, you’re not just getting someone to tinker with your furnace or AC, you’re getting a team that truly cares about your comfort and your home. We believe HVAC service should feel simple, understandable, and built on trust. No confusing tech talk, no bandaid solutions — just real conversations with people who want to help.
Our certified technicians are not only experienced, they’re kind, respectful, and here to make your day easier, not harder. They’ll walk you through what they see, explain your options clearly, and give you honest guidance based on what’s best for your home. We’ve earned the trust of Union homeowners by showing up when we say we will, doing the job right, and always putting people first.
And if you like to stay a step ahead of surprise repairs like we do, we’ve got maintenance plans that take the stress off your shoulders. We’ll check your system regularly, catch small issues before they turn into major money pits, and keep things running efficiently all year. It’s one less thing to worry about, and one more reason Union families turn to Airtron when comfort really matters.
Skyrocketing energy costs can suggest an HVAC system is working overtime or running inefficiently.
Worn components or leaky ducts can often cause hot and cold spots throughout your home.
Banging, rattling, or squealing sounds may mean parts are loose, worn out, or in need of repair.
Power failures, faulty wiring, or malfunctioning components can prevent your furnace or air conditioner from starting altogether.
We've got you covered! Explore our other service areas to find professional heating and cooling solutions near you.
10107 Toebben Dr. Ste 100, Independence, KY 41051
Don't take it from us - hear from our thousands of happy Airtron customers.
Outstanding customer service, great explanation of work being done, and very professional service work.
Darius G - July 12, 2025
Good service. Easy to schedule service. Advanced notice for service appointment.
Peter T - July 26, 2025
Promptness and professional staff
Labrina L - September 7, 2025
Whether you need replacement, installation, maintenance, or repair services for your furnace or AC, we are here to help with 24/7 service.