Is Your AC Running But Not Cooling?

Don't sweat it. Let's figure out what's wrong and get your home comfortable again. Many issues have simple fixes you can try yourself.

Need Help Now? (704) 821-3632See Common Causes

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18+ Years

Family-Owned

Since 2008

Financing Available

Low Monthly Payment

Starting at $45/mo

Same-Day Service

No Extra Charge

Skilled Technicians

Try These First

Quick Checks You Can Do Right Now

Try these before calling for service:

1

Check Your Thermostat

Make sure it's set to COOL, fan is on AUTO, and the temperature is set below the current room temperature.

2

Check Your Air Filter

A dirty filter is the #1 cause of AC problems. If you can't see light through it, replace it.

3

Check Your Breaker

Look for a tripped breaker in your electrical panel. The outdoor unit needs its own power.

Diagnose The Problem

Why Your AC Isn't Cooling

Here are the most common reasons we see when Charlotte homeowners call about AC not cooling:

Dirty Air Filter

DIY Possible

A clogged filter restricts airflow, reducing cooling capacity significantly.

Fix: Check and replace your filter if it's dirty. This is the #1 cause of AC problems.

Thermostat Issues

DIY Possible

Incorrect settings or a malfunctioning thermostat can prevent cooling.

Fix: Ensure thermostat is set to COOL and temperature is below room temp. Try fresh batteries.

Tripped Circuit Breaker

DIY Possible

The outdoor unit may have lost power while the indoor fan keeps running.

Fix: Check your electrical panel and reset the AC breaker if tripped.

Frozen Evaporator Coil

Pro Required

Ice buildup on coils blocks airflow and prevents cooling.

Fix: Turn off AC for 24 hours to thaw, then call if it refreezes. This often indicates a bigger issue.

Low Refrigerant

Pro Required

A refrigerant leak reduces your system's ability to cool.

Fix: Professional repair required. We'll find and fix the leak, then recharge the system.

Dirty Condenser Coils

Pro Required

Outdoor coils covered in dirt can't release heat effectively.

Fix: Professional cleaning recommended. We'll clean coils during maintenance.

Failing Compressor

Pro Required

The heart of your AC system may be wearing out.

Fix: Major repair or replacement needed. We'll give you honest options.

Ductwork Leaks

Pro Required

Cool air escaping through duct leaks never reaches your rooms.

Fix: Professional duct inspection and sealing required.

Need Professional Help?

When to Call a Professional

Call Kodiak for professional AC repair if:

  • You've tried the quick checks above and AC still isn't cooling
  • You see ice forming on your AC unit or refrigerant lines
  • You hear unusual noises (grinding, squealing, banging)
  • You smell burning or electrical odors
  • Your energy bills have spiked unexpectedly
  • The AC cycles on and off frequently
  • Some rooms cool while others don't

No Surprises

Transparent AC Repair Pricing

$89

Diagnostic Fee

Waived with repair

$200-$400

Common Repairs

Capacitors, contactors, etc.

$300-$800

Refrigerant Recharge

Includes leak check

We always provide upfront pricing before starting any work. No surprises.

Get Your AC Cooling Again: (704) 821-3632

Ready to Get Started?

Contact us today for fast, affordable HVAC service.

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