How much does a service call cost?

We believe in transparent, upfront pricing with no sticker shock. Our diagnostic fee covers the time it takes for a licensed technician to find the exact source of your problem and provide you with a firm quote before any repairs begin.

Do you offer after-hours emergency service?

After-hours emergency service is available to Comfort Club members. For other service requests, contact your nearest office during business hours or book online.

How fast can you get a technician to my house?

With three physical offices across the River Valley, we have one of the fastest response times in the region. We stage our stocked trucks locally to ensure we can get to your door as quickly as possible.

Are your technicians licensed and background-checked?

Absolutely. Your safety and peace of mind are our top priorities. Every member of the Riverside team is fully licensed, insured, and has passed a rigorous background check before entering your home.

Do you offer financing for larger repairs or new systems?

We understand that a new HVAC system is a major investment. We offer flexible financing options to help you get the high-efficiency equipment you need without breaking the bank.

What brands of AC and Heating units do you service?

Our team is trained to repair and maintain all major makes and models. While we install top-tier, high-efficiency systems, we have the parts and expertise to get your current unit, regardless of the brand, back up and running.

Do I really need to change my filters every month?

In the Arkansas humidity, yes. A dirty filter is the number one cause of system failure and high electric bills. Checking them monthly is the simplest way to protect your investment and keep your air clean.

What does it mean that you are Veteran-Owned?

It means we bring military-grade discipline, integrity, and attention to detail to every service call. We believe in honest communication and doing the job right the first time, no shortcuts, no excuses, just mission-focused service for our neighbors.

Why should I get a Seasonal Tune-Up if my system is working fine?

In the River Valley, your system works incredibly hard during the humid summers and freezing winters. A tune-up identifies small, inexpensive issues like a worn capacitor or dirty coil before they turn into a total system failure on the hottest day of the year.

Veteran-Owned • Dependable Service • Licensed & Insured

Expert HVAC & Plumbing Services in Fort Smith, Van Buren & Greenwood AR

What Service Does Your Home Need?

Answer a few quick questions and we will 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

Book a Visit

This is a quick guide, not a diagnosis. A technician confirms the right call after inspecting your system.

Built for River Valley Homes, Family-Owned and Operated

River Valley homes take a beating. Long, humid summers and cold-snap winters push your heating, cooling, and plumbing to the limit. Heating and cooling alone can make up a large share of a home’s energy use, according to the U.S. Department of Energy, which is why keeping these systems running right matters so much around here. When something breaks in the Arkansas heat, you want help fast. Riverside Heating Air Plumbing is the veteran-owned, family-run team homeowners count on for AC repair in Fort Smith, AC repair in Van Buren, and AC repair in Greenwood, plus heating and plumbing service across the River Valley. Not sure where to start? Answer a few questions below and we will point you to the right service, whether that is AC maintenance in Fort Smith, AC installation in Fort Smith, or emergency AC repair in Fort Smith when something cannot wait.

PROFESSIONAL HVAC SERVICES FROM YOUR LOCAL ARKANSAS TEAM

Heating, Air & Plumbing Services we Provide throughout the River Valley

AC Services

Repair, installation, and maintenance to keep your home cool through the Arkansas summer.

Heating

Dependable heating repair, installation, and tune-ups for cold Arkansas nights.

Indoor Air Quality

Cleaner, healthier air at home with filtration, humidity control, and smart upgrades.

Plumbing

Full-service plumbing for your home, from drains and pipes to water heaters.

Your Local Service Team

Emergency Heating, Cooling, and Plumbing Across the River Valley

When your home stops cooling or your water heater gives out, you need a local team you can trust. Riverside Heating Air Plumbing provides reliable service for homeowners who need HVAC and plumbing services in Fort Smith, Van Buren, and Greenwood, with a local team focused on dependable service. We are veteran-owned and family-operated, born and raised on River Valley weather. One team handles your heating, cooling, and plumbing, backed by a one-year warranty and a promise to treat your home like our own.

Call Your Local Emergency hvac team

How We Operate

The Journey to Your Perfect Climate

Get an Estimate

Plan Your Service

Choose a time that works for you, and we'll arrange your service at your convenience.

Right on Time

Our technicians will arrive on time, fully prepared to complete the job efficiently.

Leave It to Us

With everything under control, you can relax while we take care of the rest.

Your Local HVAC & Plumbing Partners in the River Valley

When your AC quits or a pipe bursts, you need a local expert who actually shows up. From emergency repairs to precision installations, we keep homes in Fort Smith, Van Buren, and Greenwood running smoothly. Fast service, fair pricing, and zero stress.

Reviews

What Your Neighbors Are Saying

"Riverside saved the day! They were prompt, professional, and went above and beyond to ensure our system was running perfectly. The technician explained everything in detail and answered all my questions. I’m so impressed with their service and will definitely be using them again."

"Fantastic experience from start to finish. The team was on time, friendly, and fixed the issue without any hassle. They even gave me tips on maintaining my system to avoid future problems. I’m extremely satisfied with their work and highly recommend them."

"Exceeded my expectations! The technician was knowledgeable, courteous, and made sure I understood the repairs needed. They worked quickly, and our home has never been more comfortable. I’ll definitely be recommending Riverside to my neighbors."

"Truly outstanding service. They were quick to respond, extremely professional, and did a thorough job. The technician made sure I was completely satisfied before leaving. It’s hard to find honest service like this these days!"

"I couldn't be happier with the service. They arrived right on time, diagnosed the problem quickly, and had it fixed in no time. The pricing was straightforward with no hidden surprises. Highly recommend them to anyone needing help!"

Air Conditioning Services

Frequently Asked Questions

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

Heat rises, so your upstairs naturally runs warmer, but the gap usually points to undersized ductwork, poor return airflow, or a single thermostat trying to manage two floors. In many Fort Smith and Greenwood two-story homes, balancing dampers, sealing leaky ducts, or adding zoning evens it out. A technician can pinpoint which fix your home needs.

Should I cover or run my outdoor unit during an Arkansas ice storm?

Do not wrap the whole unit in plastic, it traps moisture and invites rust. If you only run heat, a breathable cover over the top guards against falling ice and debris. If you have a heat pump, leave it uncovered so it can run. Gently clear heavy ice or snow buildup, and never chip at coils.

Does the humidity in Arkansas mean I need a bigger AC than the sizing chart says?

Not usually, bigger is often worse. An oversized AC cools fast but cycles off before it pulls humidity out, leaving your home cold and clammy. River Valley humidity calls for a properly sized system that runs longer, steadier cycles to dehumidify. A correct load calculation, not just square footage, gives you the right fit.

Why does my system run constantly in July but barely kick on in May?

That is normal. In July, the gap between Arkansas heat outside and your target temperature inside is huge, so your system runs long cycles to keep up. In milder May, it reaches your setting quickly and rests. Constant running becomes a concern only if the house never cools or your energy bills jump unexpectedly.

How do storms and power flickers in our area affect my HVAC system?

Sudden outages and surges during Arkansas storm season can damage your system's capacitor, control board, or compressor. A flicker that restarts the unit too quickly is especially hard on the compressor. A surge protector for your HVAC and a few minutes' wait before restarting after an outage both help protect the equipment.

Is hard water in the River Valley shortening the life of my system?

It can. Hard water leaves scale and mineral buildup that strains components over time, particularly anything water-fed in your setup. For HVAC specifically, sediment reduces efficiency and forces parts to work harder. Regular maintenance catches buildup early, and a technician can tell you whether treatment makes sense for your home.

Riverside Blogs

HVAC Hacks for Saving Energy and Money

AC Blowing Warm Air in Fort Smith, AR (New Capacitor and Hard Start Kit)

06Oct

(479) 353-5266

Expert HVAC & Plumbing Services in Fort Smith, Van Buren & Greenwood AR

Built for River Valley Homes, Family-Owned and Operated

PROFESSIONAL HVAC SERVICES FROM YOUR LOCAL ARKANSAS TEAM