Ammonia is an inorganic, colorless compound widely used as an affordable refrigerant. It is cheap and environmentally friendly. However, ammonia may be dangerous if there are problems with the operating system or leaky valves.
Therefore, you want to know how to check the ammonia level in RV fridge to prevent its hazardous effect when released in high quantities.
4 Methods to Check the Ammonia Level in RV Fridge
Troubleshooting High Ammonia Levels
If your RV fridge smells like ammonia it is better to check it as soon as possible to prevent risks. You can use the abovementioned techniques to check the ammonia level in your RV refrigerator.
You can also take the following actions to reduce the ammonia level in your fridge:
1. Freshen the air in the room
Make sure that fresh air can enter the motor pool. You can open the windows and doors to let the ammonia smell leave the space. If you cannot open your doors, using an air freshener can help.
2. Deep clean the fridge.
Cleaning the fridge can remove the ammonia smell in the fridge, and you will be able to organize it afterward.
- First, you need to unplug the fridge before removing all the food stored in it.
- Make sure that it is empty by removing all cabinets and throwing out the expired foods.
- Then wipe all the sections and disinfect them using a sanitizer for fridges.
- Don’t forget to clean the top and bottom of the fridge.
- After ensuring that it is clean, you can now reorganize the fridge.
3. Replace the cooling unit
If there is a strong smell of ammonia, you need an ammonia leak repair. And the last option would be to replace the cooling unit.
Frequently Asked Questions
How do I get rid of ammonia in my RV refrigerator?
You can never remove ammonia from RV refrigerator, nor do an RV fridge ammonia recharge because it is sealed and used as a refrigerant. It is a secure and environmentally beneficial technique to chill the fridge.
Instead, you can clean the fridge and reduce the ammonia odor. You can do this by putting coffee grounds on a plate and placing it in the fridge for one whole day. Once the smells are completely gone, you can remove the coffee grounds.
Can you replace ammonia in RV fridge?
No. You must replace the entire cooling system if the refrigerator is leaking ammonia. An ammonia refrigerator repair could cost more than getting a new one.
As a result, you can purchase a replacement cooling unit and perform the installation yourself.
How do I know if my RV refrigerator cooling unit has failed?
When you suspect a leakage of ammonia, the fridge can give you a cue.
- First, you will see yellow streaks on the walls or panels of the fridge.
- Checking ammonia levels by sniffing the refrigerator is another option. If there is a strong ammonia odor, there is a leak, and you need to act right away.
- You can tell whether there is a problem with your RV fridge by touching the coil. Coils have a small amount of warmth outside and are naturally cold inside. Consequently, if you touch it and it is hot, there may be an ammonia leak.
- Last but not least, look in every nook and cranny of the refrigerator for any holes or damaged tubes.
Most RV fridges use ammonia to save energy, the Norcold RV refrigerator is among the typical choice. However, since ammonia can leak, you should be aware of how to check the ammonia level in RV fridge.
You can check by using the tools indicated above. If the result shows a high level, make an effort to reduce the ammonia smell and maintain a clean refrigerator. After stopping the discovered ammonia leak, you should prevent future leakages.
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“Hi, I’m Francis’ husband—Calvin. Our story began with our shared passion for traveling. I have had a career journey for over 11 years at Ford Motor Company, where I took on the role of BMS SW Process Engineer.
Together with my wife, I have dedicated countless hours to exploring every nook and corner of the world. Ten years living in an RV may seem long, but time seems to fly by when I’m doing what I love with the person I love.
That’s why I am also a member of FMCA and have been a panelist on seminars at shows like FMCA’s 103rd International Convention & RV Expo in Gillette, WY, where I can showcase my adaptability and expertise.
Like my wife, I hope to help you see the beauty of traveling off the beaten path by sharing insights into this lifestyle. In addition to my corporate roles, I also launched our website – Outdoorbits, in 2015 and continue to contribute my knowledge and skills to the present day. And I’ll be completely honest with you—no hiding the truth or sugarcoating the possible challenges.
So, if you want to run away from the busy lifestyle to embrace nature, I’m your guy.”