AC Running but Not Cooling? Here's What Might Be Wrong

🧊 Introduction:
A Common Summer Problem in India

There’s nothing more frustrating than switching on your AC on a hot summer day—only to feel warm, stale air blowing out. If your AC is running but not cooling, you’re not alone. Thousands of homeowners across India, especially in small towns like Chiplun, face this exact problem during peak summer months.

The good news? Many of these issues are fixable, and some don’t even require a technician. But first, let’s understand what might be going wrong.

❓6 Common Reasons Why Your AC Isn’t Cooling Properly

1. Dirty or Clogged Air Filters

One of the most common causes of poor AC cooling is a dirty air filter. When dust and debris block airflow, your AC struggles to circulate cool air effectively.

DIY Tip:
Turn off your AC and check the filter. If it's gray and dusty, clean or replace it. In most homes, filters should be cleaned every 15–30 days during high usage.

2. Low Refrigerant (Gas Leakage)

Your AC relies on refrigerant gas to cool the air. If the gas level drops due to a leak, the AC will keep running but won’t cool properly.

Warning Signs:

• Ice forming on indoor or outdoor units

• Hissing or bubbling sounds

• Weak airflow

❌ Don’t try to fix this yourself.
Call a certified AC technician for gas refill and leak detection. This is a common AC repair in India during summer.

3. Faulty Thermostat Settings, wrong Settings (AC mode)

Sometimes, the problem isn’t the AC—it’s the thermostat (mode of AC). If it’s set incorrectly, it can confuse your AC.

DIY Tip:

• Check if the thermostat is set to “Cool” mode

• Make sure the set temperature is below the room temperature

4. Dirty Condenser Coils (Outdoor Unit)

Your outdoor AC unit needs to release heat efficiently. If the coils are covered in dirt, leaves, or mud (especially during monsoon season in places like Chiplun), the system can overheat and fail to cool properly.

DIY Tip:
You can lightly rinse the coils using a garden hose (do it on your own risk cause if the circuit board gets wet it can cause some serious damage to AC)— don’t use high pressure. For deep cleaning, it’s best to call a professional.

5. Faulty Compressor

The compressor is the heart of your AC. If it fails, your system won’t be able to cool the air—even if everything else is running fine.

Signs of a bad compressor:

• Loud buzzing or humming noises

• Outdoor unit runs but indoor air stays warm

❌ This is not a DIY fix. Compressor issues must be handled by a skilled technician.

6. Incorrect AC Size or Overheating Room

If your room is too large or exposed to direct sunlight, and your AC is underpowered, it may not be able to cool effectively—no matter how long it runs.

DIY Tip:

• Use curtains or blinds to block direct sunlight

• Turn off unnecessary heat-generating devices (like ovens or bulbs)

• Make sure your AC is the right tonnage for your room size

🛠️ When Should You Call a Technician?

Call a professional AC technician in Chiplun if:

• You hear strange noises or see ice on the unit

• There’s a foul smell from the AC

• Airflow is extremely weak

• Cleaning the filter doesn’t help

• The cooling suddenly stops working

Avoid DIY fixes for gas leakage, electrical parts, or compressor issues.

📞 Need Reliable AC Repair in Chiplun? Contact Fine Squad Today!

If your AC is not cooling and you're tired of guessing the issue, it’s time to let the experts handle it.
Fine Squad, owned by the Qazi family for over 30 years, is a trusted name for AC repair in Chiplun and surrounding areas.

We provide:

✅ Fast diagnosis
✅ Honest pricing
✅ Skilled repair for AC, refrigerators, and deep freezers
✅ Emergency summer support

📍 Call or WhatsApp us now to schedule a visit.
Let us help you bring back the cool—the right way.