Auto A/C

Best AC Repair in Conway, AR

Get the best a/c repairs and services at CMS in Conway, AR! We specialize in AC test, AC recharge, and AC kits to get your air conditioning cold again. Below is our AC services we provide in Conway, AR, for anyone passing by or from surrounding areas: Greenbrier, Morrilton, Vilonia, Maumelle, or Little Rock.

A/C Recharge Service

If your car’s A/C isn’t cooling like it used to, chances are it needs an a/c recharge. A/C freon naturally dissipates over time, and a/c leaks can also cause a loss in cooling power. We offer both R-134a and 1234yf refrigerant recharge services, depending on your vehicle’s year and model.

Signs You Need an AC Recharge:

A/C blows warm or weak air
Compressor fails to engage
Hissing sounds when A/C is on
Cabin takes too long to cool down

At CMS, we first test system pressure to confirm low refrigerant levels. If a recharge is needed, we’ll safely remove any remaining refrigerant, vacuum the system, and add the exact amount required by your manufacturer’s specs. We also inject UV dye to help detect leaks early.

Freon Types

R-134A

R-134a has been the standard freon for most vehicles manufactured between 1994 and 2015. While still widely used, newer vehicles are transitioning to more eco-friendly alternatives. If your car was made before 2015, it likely requires R-134a for an A/C recharge. We offer fast and affordable A/C recharge in Conway, AR.

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R-1234YF

R-1234YF is the newer, environmentally friendly freon used in most vehicles from 2015+. It requires specialized equipment for servicing. It is more expensive and should only be handled by trained professionals. If your vehicle was made in 2015 +, it requires R-1234YF for an A/C recharge.

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A/C Leak Test

Common A/C Leaks

A major cause of underperforming A/C systems is refrigerant leaks — which can be small, slow, and hard to detect. We use a combination of electronic leak detectors and UV dye to identify leaks in:

A/C hoses
Condenser
Evaporator core
Compressor seals
Schrader valves

Once we locate the source of the leak, we’ll recommend the best repair options. Often, a simple O-ring or valve replacement can stop the leak and restore full performance.

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What is an A/C Repair?

It involves diagnosing and fixing issues that prevent your vehicle’s air conditioning system from cooling properly. Common problems range from refrigerant leaks to failing components that require replacement.

Compressor Replacement – The compressor circulates refrigerant; failure results in no cooling.
Condenser Replacement – The condenser dissipates heat; a clogged or damaged unit reduces cooling efficiency.
Evaporator Replacement – The evaporator absorbs heat; leaks or blockages can cause weak airflow or no cooling.

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A/C Kit Repair

Components of A/C Kit

Some A/C repairs require more than just a quick recharge — especially if the compressor has failed or the condenser is blocked. Our A/C repair kits may include:

New A/C compressor
Condenser
Expansion valve
Drier or accumulator
A/C hose replacements
Refrigerant flush and recharge

This a/c service is ideal when:

Car A/C not blowing cold air
The A/C system has suffered contamination
Your compressor has seized or failed
You’ve had repeated leaks or recharge issues

We use OEM-quality parts and follow factory specifications for every kit installation. You’ll drive away with a system that cools like new — and stays that way.

How Often Should You Check or Recharge Your Car A/C in Arkansas?

In humid states like Arkansas, your vehicle’s air conditioning system works overtime. Excess moisture and intense heat can stress components and even contribute to internal corrosion or refrigerant loss. That’s why it’s critical to inspect your A/C system at least once a year, preferably before summer.

Here’s why regular a/c service matters:

A/C recharge services keep refrigerant levels optimal for efficient cooling.
Humidity can increase A/C compressor wear if not serviced early.
A/C leaks are more likely when systems are under frequent pressure.
Moisture buildup can cause musty smells or mold growth in your vents.

A/C Not Blowing Cold?

If your car isn’t blowing cold air like it used to, or the A/C cycles on and off constantly, it may be time for an A/C repair service. Whether it’s a 134a or 1234yf recharge, a complete A/C kit replacement, or simply sealing up a leak, our team in Conway is ready.

Full-Service Auto A/C Repairs in Conway, AR

We handle everything your car’s A/C needs — from diagnostics to complete a/c kits.

A/C Recharge (134a & 1234yf) – Restore cold airflow with the proper refrigerant.
A/C Leak Detection & Repair – Stop refrigerant leaks and prevent compressor damage.
A/C Kit Replacement – Includes compressor, condenser, evaporator, and expansion valve.
Cabin Air Filter Replacement – A small fix that often solves airflow or odor issues.
Blower Motor & Relay Repairs – If your A/C turns on but won’t blow, we’ve got you covered.

All services are backed by our parts and labor warranty. Whether you’re searching for “auto a/c repair near me” or just want peace of mind for your next road trip, CMS Auto Air Conditioning delivers the best a/c repairs at honest prices in Conway, AR!

Why Choose CMS Auto for Car A/C Repair in Conway?

Specializing in domestic & import A/C systems
Fast diagnostics with clear repair options
Fair pricing with no surprise fees
Local, family-owned and trusted by Conway drivers

Whether you need a basic recharge or a complete rebuild, we’ve got the tools, training, and honesty you can count on.

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Auto A/C Repair FAQ

How often should I recharge my car A/C?

Most vehicles should have the A/C system inspected and possibly recharged every 1–2 years. Arkansas humidity can accelerate wear, so spring is the ideal time to check refrigerant levels.

What are the signs of an A/C leak?

Common signs include weak or warm airflow, hissing noises when the A/C is off, and visible oily residue around A/C lines. We perform dye and pressure tests to pinpoint leaks fast.

What’s included in a full A/C repair kit?

An A/C kit usually includes the compressor, condenser, evaporator, and other key components. We only recommend full replacements when individual repairs won’t fix the issue long-term.

Can you work on newer 1234yf systems?

Yes, we’re fully equipped to recharge and service 1234yf systems found in newer vehicles. These require special handling and tools, which we have in-house at our Conway shop.