
Veteran-Owned • Licensed in Arkansas and Oklahoma • Phones answered 24/7
No Heat? Furnace and Heat Pump Repair
Furnace and heat pump repair across the River Valley from our offices in Fort Smith, Van Buren, and Greenwood, with phones answered 24/7.
Phones answered 24/7: (479) 616-1364. No heat? Call any time and tell us what the system is doing.
Riverside Heating Air Plumbing fixes gas furnaces and heat pumps across the River Valley, and we find out why a home has no heat. Phones answered 24/7.
A heating repair visit checks how the furnace lights, the safety switches, the airflow, and whether the air coming out gets warm enough. On a heat pump, the technician checks the outdoor unit too. If you smell gas, call the gas company first. Phones answered 24/7.

Furnace repair in your town
- Furnace repair in Fort Smith
- Furnace repair in Van Buren
- Furnace repair in Greenwood
- Furnace repair in Alma
Alma heating calls go to our Van Buren office at (479) 353-5266, so Alma homeowners get the same Van Buren technicians.
On the job
Real photos from our jobs.



Heat pump or furnace?
Thinking about new equipment? We can help you choose a heat pump or furnace and decide whether to repair or replace. Our offices are in Fort Smith, Van Buren, and Greenwood.
What a heating repair visit includes
Technicians check that the thermostat is calling for heat, the small exhaust fan starts, the burners light and stay lit, the furnace warms the air enough, and the safety switches work. On heat pumps, they also check the outdoor coil, make sure the unit defrosts itself in cold weather, and check that the backup heat comes on when it should. The technician tells you what they found before ordering parts.
If you smell gas, leave the house and call the gas company from outside. Don’t keep resetting a furnace that shuts itself off and won’t restart. If your furnace keeps turning on and off or blows cold air, there are a few safe checks you can make before you call.
Heating repair in Fort Smith, Van Buren, Greenwood, and Alma
Our technicians handle furnace repairs in Fort Smith, Van Buren, and Greenwood all winter. Alma residents call the Van Buren office for heating service. Phones answered 24/7 at every office.
When a major part fails on an older system, we can help you weigh a repair against a replacement, and a heat pump against a furnace. Regular tune-ups and clean filters can head off some breakdowns, but once the furnace has stopped heating, it needs a technician to find out why.
Heat pumps in winter
If your home heats with a heat pump and it isn’t keeping the house warm, the cause might be its defrost cycle (how it melts ice off the outdoor unit), a bad outdoor sensor, low airflow, or backup heat that never comes on. A heat pump covered in ice is a common winter problem, and our technicians can sort it out.
Whether you have a furnace, a heat pump, or both (called dual fuel), the technician walks you through what they checked and what they found.
Thinking about new equipment? Ask us about a high efficiency heat pump. To reach us, call Fort Smith at (479) 616-1364, Van Buren at (479) 353-5266 (also Alma), or Greenwood at (479) 383-2837.
Between visits, change filters regularly, keep vents open, and keep carbon monoxide detectors installed and working, following the detector maker’s instructions.
Want a technician to take a look?
Call the Fort Smith office or book online. Phones answered 24/7, and a technician explains what was found before any repair starts.