
Veteran-Owned • Licensed in Arkansas and Oklahoma • Calls answered 24/7
AC Not Cooling? AC Repair in Fort Smith
Warm air from the vents, or an AC that runs and runs but won’t cool the house? Riverside technicians find the cause, explain the fix, and get your Fort Smith home comfortable again.
Calls answered 24/7: (479) 616-1364. No cooling? Call any time and tell us what the system is doing.
Riverside Heating Air Plumbing handles AC repair in Fort Smith from our office on Waldron Road. When an AC stops cooling, we start with the simple questions: is the outdoor unit running, is the indoor fan moving air, and does the thermostat have power?
Most Fort Smith AC repair visits begin with a safety check, a thermostat check, and a look at the outdoor unit. Technicians check the electrical parts that start the motors, the outdoor fan motor, the indoor fan, the filter, and the drain line.
Before we arrive, check a few things: the thermostat is set to Cool and below room temperature, the power shutoff box next to the outdoor unit is on, and the filter is clean. Don’t keep resetting a breaker that trips again. If you smell burning or see standing water near the indoor unit, shut the system down and call.
Calls to our Fort Smith office are answered 24/7. If you’d rather pick a time yourself, you can book a repair visit online.

AC problems our technicians handled in Fort Smith
- Fort Smith: The AC started blowing warm air. Alejandro came out to find the problem.
- Fort Smith: At a home run by a property manager, the system was blowing hot air. Alejandro and Logan came out to find the problem.
- Fort Smith: The house had not stayed cool since an earlier repair about a month before. Logan went back out to find out why.
On the job in Fort Smith
Real photos from our Fort Smith jobs.



Recent Heating and Cooling Jobs Near Fort Smith
New Heat Pump Installed in Fort Smith, AR (American Standard System)
A Fort Smith home got a new American Standard heat pump, a matching indoor unit, a new thermostat, backup heat and safety switches.
Read job detailsAC Tune-Up in Fort Smith, AR: Worn Contactor and Outdoor Fan Motor Replaced
AC inspection on an 11 to 15 year old system in Fort Smith, AR. Logan replaced a worn contactor (on and off switch) and the outdoor fan motor.
Read job detailsAC Tune-Up in Fort Smith, AR: Blower Wheel Cleaning and a Drain Pan Safety Switch
AC tune-up and duct check in Fort Smith, AR: a new fan capacitor (motor start part), a cleaned indoor fan and a drain safety switch to stop overflows.
Read job detailsBooking a visit: what to have ready
Make sure the technician can get to the thermostat and the indoor unit, put pets in another room, and jot down when the problem started and what you noticed. Old repair receipts help too. Call any time, day or night, or book a routine visit online.
Our technicians handle AC repair all over Fort Smith, from a quick part replacement to finding out why a house still won’t stay cool after an earlier repair.
Where your Fort Smith call goes
Fort Smith calls go to our office at 1122 S Waldron Rd Suite D, (479) 616-1364, answered 24/7. We also handle furnace repairs and tune-ups for Fort Smith homes, plus AC installation in Fort Smith when a repair no longer makes sense.
Our AC repair technicians work across the River Valley. We can also help you weigh repair or replace.
Need heating or cooling help in Fort Smith?
Call the Fort Smith office or book online. Calls are answered 24/7, and a technician explains what was found before any repair starts.


