Trusted HVAC Contractor in Glenwood, AR

Yes. Killian’s Heat & Air provides heating and air conditioning repair throughout Glenwood and the surrounding Pike County communities — from no-cool and no-heat calls to capacitors, compressors, blower motors, and more.

We do. We service complete central heating and air conditioning systems, including AC units, heat pumps, furnaces, and ductless mini-splits — repair, maintenance, installation, and replacement.

Yes. We’re available 24/7 for HVAC emergencies. When your AC quits on a hot Arkansas afternoon or your heat goes out during a cold snap, call or text and we’ll respond as fast as we can — including nights and weekends.

We diagnose the system first and always look at repairing it before recommending replacement. If a unit is older, inefficient, or repeatedly failing, we’ll lay out honest options so you can decide what makes sense for your home and budget.

Yes — full installation and replacement of central heat and air systems, heat pumps, furnaces, and ductless mini-splits. We right-size every system for the home rather than guessing by square footage.

Absolutely. Along with Glenwood, we serve Caddo Gap, Norman, Kirby, Daisy, Amity, Antoine, Murfreesboro, Delight, Bonnerdale, Royal, and other nearby Arkansas communities.

For most Arkansas homes we recommend a tune-up twice a year — once in spring before cooling season and once in fall before heating season. Regular maintenance keeps efficiency up and helps you avoid peak-season breakdowns.

Yes. We repair, replace, and install heat pumps — including systems that freeze up in winter or won’t switch between heating and cooling.

We do. We handle HVAC for shops, churches, offices, motels, rentals, and other small businesses around Glenwood, in addition to residential homes and cabins.

Yes. Killian’s Heat & Air is a licensed Arkansas HVAC contractor — License #0852404 — and a local, family-owned business with 32+ years of experience.

For most Glenwood-area homes, yes. Our winters are mild with the occasional cold snap, and modern heat pumps handle that well. For homes that see harder freezes, we can set up a heat pump with backup heat (a dual-fuel system) so you stay warm no matter what. We’ll help you pick the right fit.

No — and this is a common mistake. An oversized AC short-cycles: it cools the air fast but shuts off before it pulls the humidity out, leaving your home cool but clammy. We size systems for your home’s real load and Arkansas’s humidity so they run efficiently and keep you comfortable.

It’s usually airflow, ductwork, or insulation — not just the thermostat. Heat rises, and older Glenwood-area homes often have undersized or leaky ducts. We look at the whole system, not just the unit, to even out the temperature between floors.

Keep it clear of grass clippings, cottonwood seed, and pollen, give the coils a gentle rinse, and don’t let shrubs crowd it. We clean and check the outdoor unit during routine maintenance so it doesn’t overheat or shut down on the hottest days.

Yes. Arkansas’s long pollen season and damp crawlspaces are hard on indoor air. We help with better filtration, humidity control, and sealing leaky ductwork so the air in your home is cleaner and easier to breathe.