LG Refrigerator Not Cooling? Here’s What You Need to Know

Understanding the Problem

If your LG refrigerator or freezer has stopped cooling, you're not alone. Thousands of homeowners face this frustrating problem, especially with LG models featuring linear compressors. When your fridge temperature rises, spoiled food and high repair costs become a real concern.

Common LG Refrigerator Cooling Issues

Problem	Possible Cause	Repair Solution
Fridge not cooling at all	Compressor failure	Compressor replacement
Freezer warm but fridge cool	Sealed system leak	Locate + repair refrigerant leak
Clicking noise, no cooling	Relay or compressor overload	Replace start relay or compressor
Frost buildup, poor airflow	Evaporator fan issue	Fan motor replacement
Runs constantly, still warm	Low refrigerant or restriction	Sealed system service

What Makes LG Compressor Issues Unique?

Many LG fridges use linear compressors. These compressors are quieter and more efficient, but they can also be prone to failure under stress. If your LG fridge is between 2–7 years old and suddenly stops cooling, the compressor or a refrigerant leak is likely the cause.

Signs your LG fridge has compressor issues:

• Lights are on, but it’s not cold

• You hear a click every few minutes

• The back of the fridge is unusually hot

• Freezer thaws completely

  
  

What Is a Sealed System Repair?

The sealed system includes:

• Compressor

• Condenser coil

• Evaporator coil

• Capillary tube or filter drier

• Refrigerant (freon)

  
  

When any part of this loop fails (leaks, clogs, or compressor burnout), your fridge will stop cooling.

🛠️ Only EPA-certified technicians (like us!) are legally allowed to open and repair sealed systems. If you hear: “You need a new fridge,” talk to us first — we may save you thousands.

Our Process – What to Expect

1. Diagnostic Visit - We arrive with tools and experience to run pressure tests, amp readings, and temperature diagnostics.

2. Flat-Rate Estimate - If sealed system repair is needed, we provide a flat quote – no guessing, no hidden costs.

3. Same/Next-Day Repair - We carry OEM compressors and tools to complete most repairs within a day or two.

4. Warranty Included - Enjoy peace of mind with our parts & labor warranty.

   
   

Areas We Serve

We proudly repair LG refrigerators across:

📍 Tarpon Springs

📍 Clearwater

📍 Palm Harbor

📍 Odessa

📍 Westchase

📍 St. Petersburg

📍 Holiday

and surrounding Pinellas, Pasco, and Hillsborough Counties.

Why Choose Us?

✅ EPA Certified for Refrigerant Handling

✅ OEM LG Compressor Replacements

✅ Fast Turnaround – Same or Next Day

✅ Local, Licensed, and Insured

✅ Affordable, Transparent Pricing

✅ No-Gimmick Warranty

Don’t wait until you need to toss out groceries or buy a new fridge.

📞 Call us now: 727-361-9800

💻 www.profapplianceservice.com

Conclusion

In conclusion, if your LG refrigerator is not cooling, it’s essential to identify the problem quickly. Understanding the common issues and knowing when to call a professional can save you time and money.

Whether it’s a compressor failure or a sealed system issue, we are here to help. Don’t hesitate to reach out for expert assistance.

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🛠️ Viking Refrigerator Not Cooling? Here’s How We Fixed It in Safety Harbor, FL

🧊 KitchenAid & Viking Ice Maker Repair | Clearwater, FL

When your premium Viking refrigerator stops cooling, it’s more than an inconvenience—it’s a race against time to save your groceries and avoid costly spoilage. One of our recent customers in Palm Harbor called us in a panic: their Viking built-in fridge was running, but the temperature inside was climbing fast.

🧰 The Diagnosis

Our certified technician arrived the same day. After running diagnostic tests, we found:

• Internal fan motor had failed

• Air wasn’t circulating properly

• Compressor was running overtime, risking burnout

We replaced the faulty fan motor using OEM Viking parts, recalibrated the temperature control board, and ensured full cooling function was restored.

💡 Common Viking Refrigerator Not Cooling Issues We Fix:

• Not cooling / inconsistent temperature

• Ice maker not working

• Loud humming or clicking sounds

• Display errors or control panel issues

• Door seal or gasket leaks

We specialize in all brands and makes, including high-end brands like Viking, Sub-Zero, Thermador, GE Cafe, GE Monogram, and Wolf.

🤖 Are AI-Powered Fridges Smarter Than Repairs?

Viking Refrigerator Not Cooling and other luxury brands are increasingly adopting AI technology—from predictive maintenance alerts to remote diagnostics. Some newer models send a push notification if a fan slows down or temperatures drift. While AI helps, these systems still need expert hands to interpret codes, replace components, and reset software. A fridge with a $12,000 price tag deserves the attention of a certified luxury appliance repair technician, not just an app notification.

🔧 Why Choose Us?

✅ Same-day repair for luxury brands

✅ Only OEM factory-tested parts

✅ No guesswork – honest diagnosis

✅ Serving Pinellas, Pasco & Hillsborough Counties

Call now: (727) 361‑9800 or Book Online📍 Based in Tarpon Springs – Proudly serving Palm Harbor, Clearwater, Odessa, and nearby.

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.🔧 Case Study: Whirlpool Oven Not Heating – Fixed Fast in Tarpon Springs

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If your oven powers on but never heats, you’re not alone—and it’s usually a fixable issue. This week, a homeowner in Tarpon Springs contacted Professional Appliance Repair when their Whirlpool electric oven failed to preheat.

Here’s what happened and how we solved it quickly with OEM parts and expert diagnostics.

🔍 The Problem:

• Oven turned on, but stayed cold

• Control panel worked fine

• No error code—but the bake element wasn’t glowing

• Preheat cycle failed every time

The customer searched “oven repair near me” and found us based on our strong local reviews and same-day availability.

🛠 Our Solution:

After a quick inspection, we found:

• Burned-out bake element

• Weak relay on the control board that wasn’t sending power consistently

We replaced both with Whirlpool OEM parts, ran a test cycle, and verified proper function. The customer had a fully working oven again within 90 minutes of our arrival.

🔥 Common Causes of Ovens Not Heating:

• Burned-out bake or broil element

• Failed relay or control board

• Faulty thermostat sensor

• Damaged wiring or terminal block

• Tripped thermal fuse

👨‍🔧 Brands We Repair – Every Day:

We service Whirlpool, GE, LG, Samsung, Frigidaire, and luxury brands like:

• Wolf

• Thermador

• Bosch Benchmark

• Monogram

• Café

• Viking

Gas or electric, induction or dual-fuel—we’ve got you covered.

📍 Serving Homeowners in:

Palm Harbor • Tarpon Springs • Clearwater • Dunedin • Odessa • Largo • Holiday • Safety Harbor

We’ve completed 6,800+ successful repairs in your neighborhood.

📞 Need fast help? Call us at (727) 361‑9800🌐 Book online: www.profapplianceservice.com