RV Fridge Problems : Causes and Solution

Rv fridge problems can be due to various reasons such as a dead battery, clogged burner or faulty thermistor. Let’s discuss some common issues and their solutions for a smooth, uninterrupted journey.

An rv fridge is a great convenience, especially for long road trips. But the reality is that rv fridges can encounter problems that can ruin the experience of having one. When your fridge malfunctions, it may be difficult to diagnose the root of the issue. Issues ranging from clogged burners to faulty thermistors are all too common. The good news is that most of these issues can be resolved without calling a professional. This article will help you to identify and solve some of the most common rv fridge problems and get back to a stress-free journey in no time.

Rv fridges are an indispensable part of any motorhome or caravan, providing a means of keeping food and drinks cold while on the road. However, these appliances can sometimes be prone to problems, causing frustration for travelers who rely on them.

Understanding the workings of an rv fridge can help you diagnose and fix any issues that may arise. These appliances generally work on propane or electricity and rely on an absorption system to keep things cool. Common problems include issues with the thermocouple, burner, or controls.

Regular maintenance can help prevent many problems, but if you do experience an issue, it may be best to consult a professional to avoid further damage.

Common Issues With Rv Fridges

Rv fridge problems can be frustrating for any traveler. One of the common issues experienced is low cooling, which can be caused by various reasons such as dirty coils or insufficient power supply. Overcooling is also a problem that may cause the fridge to freeze food and damage the fridge.

If the fridge is not operational, a blown fuse or broken thermostat may be the reason. Leaking pipes in the fridge can lead to wasted food and an unpleasant odor. Fridge power issues, such as a failing battery or faulty rv converter, can also result in a non-functioning fridge.

Proper maintenance and regular check-ups can help prevent these issues.

Low Cooling

It can be frustrating when your rv fridge doesn’t seem to be cooling properly. Some common reasons for low cooling include a dirty or faulty condenser fan, a malfunctioning thermistor, or a blocked air vent. To help address these issues, consider cleaning the condenser fan and replacing any faulty components.

Additionally, regular maintenance such as cleaning the coils and checking the seal on the fridge door can help improve cooling efficiency. Don’t ignore low cooling as it can quickly lead to spoilage and food waste on your camping trip.


Having your rv fridge overcooling can be frustrating during your camping trip. The reasons for overcooling may include a faulty thermostat, blocked airflow, or a broken thermistor. To solve this issue, you may need to recalibrate the thermostat or replace the thermistor.

Keeping your fridge clean and organized can also help improve airflow and prevent overcooling. In addition, it’s crucial to regularly inspect and maintain your fridge to avoid any potential problems. Check for any loose connections, worn out parts, or leaks that can cause issues later on.

With proper maintenance and troubleshooting, you can keep your rv fridge running smoothly and enjoy your camping trip without any problems.

Fridge Not Operational

Having your rv fridge not functioning is such a hassle during a road trip. There are several reasons why your fridge is not operational. It could be due to issues with the power supply, faulty compressor, clogged air vents, or a broken thermostat.

To resolve the problem, check the power source and ensure it’s functioning. If it’s not the power, consider cleaning the air vents, replacing the thermostat, or repairing/ replacing the compressor. Additionally, proper maintenance can prevent future issues. Make sure you keep your fridge clean, defrost regularly, and monitor the temperature.

By doing this, you can avoid any potential rv fridge problems that may arise during your road trip.

Leaking Pipes

Leaking pipes can be a serious problem for rv fridge owners. There are a few reasons why this might happen. One reason could be a damaged seal around the pipes. Another reason could be a clog in the pipes. Solutions for these issues include resealing the pipes or cleaning them out.

To prevent future leaks, it’s important to regularly lubricate the fridge’s gaskets and check for any signs of wear and tear. Additionally, make sure to keep the fridge level and avoid overloading it. By taking these maintenance tips into consideration, rv fridge owners can prevent leaking pipes and keep their fridge running smoothly.

Fridge Power Issues

Fridge power issues in your rv can be due to various reasons. The primary cause might be your power source or faulty fuses. Check your converter, batteries, and electrical cords regularly. Use a multimeter to check the voltage, and ensure there are no loose wires or connections.

It’s advisable to avoid using extension cords, as they can reduce power output. In case of power issues, turn off your fridge and let it rest for some time before restarting it. You can maintain your rv refrigerator by frequently cleaning it, defrosting it, and avoid overloading it with food.

Simple maintenance can keep your fridge running for longer. An rv fridge not working is sure to cause inconvenience, so keep it in good condition with these tips.

Frequently Asked Questions For Rv Fridge Problems

Why Is My Rv Fridge Not Cooling Properly?

The condenser coils of the fridge may be dirty restricting proper airflow, leading to cooling issues.

How Often Should I Defrost My Rv Fridge?

Aim to defrost your fridge at least once every month if it’s a manual-defrost fridge, to prevent ice buildup, and twice a year for automatic-defrost fridges.

Why Does My Rv Fridge Make A Lot Of Noise?

The fridge may make noise due to the evaporator fan bearing, defrost timer, or compressor. Seek professional help if the noise persists.

How Can I Troubleshoot My Rv Fridge?

Check if the fridge is receiving adequate power, ensure proper ventilation, clean the coils, and check door seals for leaks.

What Should I Do If My Rv Fridge Stops Working?

Check the circuit breakers and fuses to ensure they are functioning, and check if the fridge is level. Seek the help of a professional if the issue persists.


Experiencing fridge problems during your rv adventures is never a pleasant experience. However, it’s important to understand that these issues are not uncommon and can often be resolved with a little troubleshooting. The first step is identifying the root cause of the problem, whether it’s a simple fix like a clogged air vent or a more complicated issue like a faulty cooling unit.

From there, you can decide whether to attempt a diy repair or seek professional help. Remember, proper maintenance and regular check-ups can go a long way in preventing these problems from occurring in the first place. By following these tips, you’ll be able to keep your food and drinks chilled and enjoy uninterrupted rv travels for years to come!

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