Veteran-Owned • Licensed & Insured • Calls Answered 24/7

Heating, Air, and Plumbing Repair in the River Valley

Offices in Fort Smith, Van Buren, and Greenwood. Veteran-owned, rated 4.9 stars, and calls answered 24/7.

What Does Your Home Need?

Answer a few quick questions and we'll point you to the right next step.

Question 1

Call Fort Smith: (479) 616-1364 Call Van Buren: (479) 353-5266 Call Greenwood: (479) 383-2837

This just points you in the right direction. Your technician confirms what your home needs after looking at your system.

Built for River Valley Homes. Family-Owned and Operated.

Long, humid summers and cold-snap winters push your heating, cooling, and plumbing hard. According to the U.S. Department of Energy, heating and cooling can make up a large share of a home’s energy use, so keeping those systems running right matters around here. And when something breaks in the Arkansas heat, you want it fixed fast.

Riverside Heating Air Plumbing is the veteran-owned, family-run team homeowners call for AC repair in Fort Smith, furnace repair in Van Buren, and water heater replacement in Greenwood, plus heating, cooling, and plumbing all across the River Valley. Not sure what you need? The quick questions above will point you to the right service, whether that’s AC maintenance, AC installation in Fort Smith, or urgent AC repair in Fort Smith when it can’t wait.

HEATING, AIR, AND PLUMBING FROM ONE TEAM

What We Fix and Install Across the River Valley

AC Services

Repairs, new systems, and tune-ups to keep your home cool all Arkansas summer.

Heating

Repairs, new systems, and tune-ups so your heat is ready for cold Arkansas nights.

Indoor Air Quality

Cleaner, healthier air at home: filters and air cleaners, humidity control, and smart thermostats.

Plumbing

Drains, pipes, faucets, toilets, main water lines, and water heaters, handled by the same team.

Your River Valley Service Team

No Cooling? No Hot Water? Call Us.

When your AC stops cooling or your water heater gives out, call Riverside Heating Air Plumbing. We fix heating, cooling, and plumbing for homeowners in Fort Smith, Van Buren, and Greenwood. We’re veteran-owned and family-operated, and we grew up with River Valley weather. One team handles all three, and we treat your home like our own. Calls answered 24/7.

Call the Office Closest to You

How We Work

Four Steps, No Runaround

Get a quote.

Call or book online and get a quote for your home, with no obligation.

Pick a time.

Choose the time that works for you, and we schedule around it.

Meet your technician.

Your technician arrives ready to work and explains what they find before any work starts.

Leave it to us.

We handle the work so you don't have to.

We Show Up and Fix It

When your AC quits or a pipe bursts, you need someone who actually shows up. Our technicians handle everything from urgent repairs to new system installs for homes in Fort Smith, Van Buren, and Greenwood. Fast service, fair prices, no runaround.

Reviews

What River Valley Homeowners Say

Rated 4.9 stars on Google.

"Excellent experience. I called for a nonfunctioning AC, and with the receptionists help, I had 2 technicians at my door within 2 hours. Fortunately for me they were Alejandro and Johan. Let me tell you, those gentlemen are the bomb! Professional, courteous, and knowledgeable. What more could we ask for? AC crisis averted. I would highly recommend. Thanks to all!"

Alfred, Fort Smith

"Logan came out to clean and checked my AC system. He wore shoe covers while inside the house and was extremely professional and polite. He took his time and really gave attention to every detail. Also took the time to explain everything and showed pictures so that I could see exactly what he was talking about. Highly recommend this company for reliable, honest service!"

Beyleigh, Van Buren

"Just had Riverside Heating Air Plumbing out to check both my air conditioning units. One needed a Compressor the other was fine. Alejandro Marques did a great job. Kept me informed the whole time. Took pictures with the readings before and after. Didn't suggest buying parts that weren't needed and gave me the option if I wanted to. Completely Professional And courteous. Would Definitely recommend Riverside to others."

David, Fort Smith

"The service was outstanding! Alejandro was very professional and knowledgeable. He went above and beyond to clean and repair my HVAC system. I am very satisfied with the work that was performed!"

Holywake, Fort Smith

"Logan was great to work with! He did a very thorough job with our AC and was patient when explaining all options to us. We joined the comfort club and are happy to work with Riverside again!"

Samantha, Van Buren

"Logan was on time, informative, and let us know exactly what would be needed to keep our A/C running smooth! Will definitely use Riverside for any future tune ups, repairs, etc."

Kim, Fort Smith

Common Questions

Heating, Air, and Plumbing Questions From River Valley Homeowners

Why is my upstairs hot while my downstairs is cold in the summer?

Heat rises, so upstairs always runs a little warmer. A big gap usually means the ducts (the channels that carry air through your house) are too small, not enough air is being pulled back to the system, or one thermostat is trying to run two floors. In many two-story homes in Fort Smith and Greenwood, the fix is adjusting the flaps inside the ducts so each floor gets the right amount of air, sealing leaky ducts, or giving each floor its own thermostat. A technician can tell you which fix your home needs.

Should I cover my outdoor unit during an Arkansas ice storm, or keep it running?

Don't wrap the whole unit in plastic. It traps moisture and leads to rust. If your outdoor unit is only for AC and sits idle in winter, a breathable cover over the top protects it from falling ice and debris. If you have a heat pump (an outdoor unit that heats as well as cools), leave it uncovered so it can keep heating. Gently clear off heavy ice or snow, and never chip at the thin metal fins.

With Arkansas humidity, do I need a bigger AC than the sizing chart says?

Not usually. Bigger is often worse. An AC that's too big cools the house fast, then shuts off before it pulls the moisture out, so your home feels cold and clammy. River Valley humidity calls for a system that's sized right, so it runs longer, steadier stretches and dries the air as it cools. The right size comes from measuring your whole house, not just its square footage.

Why does my system run nonstop in July but barely come on in May?

That's normal. In July, the gap between the Arkansas heat outside and the temperature you want inside is huge, so your system runs long stretches to keep up. In mild May weather, it hits your setting quickly and rests. Nonstop running is only a concern if the house never cools down or your energy bill jumps without explanation.

How do storms and power flickers affect my heating and cooling system?

Sudden outages and power surges during Arkansas storm season can damage the part that helps the motors start, the circuit board that runs the system, or the compressor (the pump in the outdoor unit that keeps the cooling fluid moving). A flicker that restarts the system too quickly is especially hard on the compressor. A surge protector for your heating and cooling system helps, and so does waiting a few minutes before turning it back on after an outage.

Is River Valley hard water hard on my water heater, faucets, and fixtures?

It can be. Hard water carries minerals that leave a crusty buildup called scale. In a water heater, that buildup settles in the bottom of the tank and makes the heater work harder to warm your water. On faucets and showerheads, it shows up as white crust and weaker water flow, and it can wear out the parts inside faucets and toilets sooner. Regular maintenance catches buildup early, and a technician can tell you whether water treatment, like whole-home water filtration, makes sense for your home.

How long should a water heater last with River Valley hard water?

There's no set number. It depends on the type of heater, how much hot water your household uses, how hard your water is, and how well the heater has been kept up. Hard water speeds up wear because minerals settle in the tank and coat the parts that heat the water, so the heater has to work harder. Flushing the tank during regular water heater maintenance clears out that buildup and helps it last longer. If your hot water runs out faster than it used to, the heater makes popping or rumbling sounds, or you see rust or a leak around the tank, call us. A technician will tell you whether a repair or a replacement makes more sense.

What should I do first if a pipe bursts?

Shut off your main water valve right away. It's usually where the water line enters your house, often in the garage, a utility closet, or the crawl space, and there's also a shutoff at the water meter. Turn it clockwise until it stops. If water is near outlets or anything electrical, stay clear of it and shut off power to that area at the breaker box if you can safely reach it. Then open a faucet at the lowest point in the house to drain the water left in the lines. Once the water is off, call any of our offices. Calls are answered 24/7, and we'll walk you through next steps and get pipe repair scheduled.

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(479) 353-5266