Refrigerator Running Constantly
A refrigerator that never stops running wastes energy and indicates underlying problems that will worsen without repair.
Common Symptoms of This Problem
If you're experiencing any of these symptoms, your refrigerator likely needs professional attention.
- Compressor never cycles off
- Higher than normal energy bills
- Unit warm to touch
- Temperatures still not cold enough
- Unusual humming or buzzing
What Causes Running Constantly
There are several potential causes for this issue, ranging from simple fixes to more complex repairs.
Dirty Condenser Coils
Most CommonDust reducing cooling efficiency, common in Arizona.
Door Seal Leak
Most CommonWarm air entering through failed gaskets.
Thermostat Malfunction
ModerateControl not properly cycling compressor.
Low Refrigerant
Less CommonLeak in sealed system reducing cooling capacity.
Basic Diagnostic Steps
You can safely check these items before calling for service. However, most repairs require professional expertise.
- 1Clean condenser coils
- 2Check door seals with paper test
- 3Verify temperature settings
- 4Monitor actual temperatures
Important: Do not attempt repairs involving gas lines, sealed refrigeration systems, or electrical components unless you are qualified. These repairs require professional expertise and can be dangerous.
Common Repair Options
Our technicians are experienced with all common repairs for this issue. Contact us for a detailed diagnosis and quote.
We provide detailed quotes after diagnosis. All repairs include our 90-day labor warranty for your peace of mind.
How to Avoid This Problem
Simple maintenance steps can help prevent this issue from occurring.
- Clean condenser coils quarterly
- Check door seals monthly
- Maintain proper temperatures
- Don't overload the unit
Why Choose Us for This Repair
When dealing with running constantly, you need technicians who truly understand luxury appliances.
Experienced Technicians
Our technicians have extensive experience diagnosing and repairing this exact issue on luxury appliances.
Genuine OEM Parts
We use only authentic manufacturer parts to ensure proper fit, function, and warranty compliance.
Same-Day Service
Quick scheduling with same-day service available for most appointments.
90-Day Warranty
All repairs are backed by our 90-day labor warranty for your peace of mind.
Other Common Problems We Fix
We diagnose and repair all luxury appliance issues.
Not Cooling
When your Sub-Zero refrigerator stops cooling properly, it requires immediate attention. Sub-Zero's ...
Learn MoreMaking Noise
Sub-Zero refrigerators are designed to run quietly. When unusual sounds appear, they often indicate ...
Learn MoreWater Leak
Water leaking from or under your Sub-Zero can cause floor damage and indicates a problem that should...
Learn MoreFrost Buildup
Excessive frost in your Sub-Zero freezer or refrigerator indicates a problem with the defrost system...
Learn More
Learn More About Your Appliance
Refrigerator Repair Services
View all our refrigerator repair capabilities and common issues we fix.
View ServicesArizona Climate Guides
Learn how Arizona's extreme heat affects your appliances and how to protect them.
Read Guide
Experiencing Running Constantly?
Our experienced technicians can diagnose and repair your refrigerator. Same-day appointments available.
(623) 240-9330