Over the last few years, I have been extremely active inside RV Facebook groups and social communities — answering questions, teaching maintenance, and sharing real repair shop examples. My wife and I also produced a YouTube series called “What’s in the RV Groups?” where we discuss trending topics, repairs, disasters, lessons learned, and questions being asked by real RV owners every single day.
Recently, one of those group posts went viral involving an LP gas leak. Two campers did not realize their RV was leaking propane. When one of them went to light the stove to make breakfast — the RV exploded and caught fire.
Stories like this are why LP safety cannot be ignored.
Why GasStop Can Help Save Lives
GasStop is an emergency shutoff device that automatically stops the flow of propane if a major leak is detected. If you have a catastrophic LP system failure — a cut line, loose fitting, hose rupture, regulator failure — GasStop will instantly shut down flow to protect your family and your RV.
It is one of the simplest upgrades you can install — and one of the most powerful.
GasStop Adds 3 Critical Safety Benefits:
- Automatic emergency shutoff if a leak occurs
- Leak test tool built directly into the device
- Pressure indicator to monitor cylinder health
This is why we now recommend GasStop on every RV that uses propane.
If you’re unsure — come see us.
We can help you determine if GasStop is right for your setup, verify your system is leak-free, and make sure your RV LP system is safe.
Protect your RV. Protect your family.
Small upgrade — HUGE safety benefit.
Check out the post and our discussion:
RV propane detector basics
An RV propane detector is meant to alert you to a possible propane leak. These propane detectors do have an expiration date and, on average, their expiration date is five years. Additionally, these detectors are typically wired into the RV’s 12-volt power supply. Should your power supply go below 12 volts, that alarm will sound as a safety mechanism because it needs to have the right power supply to properly detect LP. If your alarm sounds, it could very well be that the alarm has expired or you don’t have ample power supply. Or you could have an LP gas leak.
Propane itself does not contain odor or color. This is why gas companies add mercaptan to give it a distinctive smell. But a propane leak may be slow enough that it might not produce a strong enough odor to be detected early, which is why a functioning detector is a must! Additionally, should you be sleeping, the smell of mercaptan will most likely not wake you. Even though propane isn’t highly toxic, if the propane leak is large enough it can suffocate you as it forces oxygen out of the unit.
Propane detectors are typically installed low on your wall because propane is heavier than air. When the detector senses a certain concentration of propane, it sounds an audible alarm as well as a light indicator alerting you to possible danger.
What should you do if your LP detector alarms?
As mentioned earlier, your detector could alarm due to low voltage or the detector is expired. Even so, propane is a combustible gas so we do want to be cautious! Should your detector alarm, turn off the propane supply before you do anything. The shut-off valve is located on the LP tank. Turn the valve clockwise (“righty-tighty”) to turn off the propane supply. Have everyone vacate the RV, including pets. On your way out of the RV, open some windows to help ventilate the unit.
True alarm
Should the alarm shut off after you have turned off the LP supply and ventilated the unit, this indicates you truly do have an LP gas leak and it needs to be located and repaired as a priority. The leak could be something simple, such as a stovetop burner didn’t get completely turned off, or the knob got bumped allowing propane to leak.
If your stovetop knobs are all in the complete off position, it could be other RV appliances (refrigerator, water heater, furnace) failing to ignite, also allowing propane to continue to escape. Lastly, your unit goes through an earthquake going down the road. If you are not comfortable working on propane appliances and/or the leak isn’t somewhere obvious, it’s time to seek assistance from your certified RV repair facility.
False alarm
However, if the alarm is still chirping after 30 minutes of having the LP supply turned off and windows opened, it’s possible you have a false alarm. Check the expiration date on your detector, and check your battery voltage.
Don’t pull a “Tim Allen”
My wife is constantly on my case and often reminds me, “Don’t pull a Tim Allen” whenever I am tempted to take on a project that I am not skilled in. We hope this article serves as your reminder to take your LP gas system seriously. Ensure your batteries are in good condition to provide the right power supply to your detector. Set a calendar reminder when your detector is close to expiring. And let the experts step in when a propane leak isn’t obvious. The risk simply isn’t worth it!
GasStop Propane 100% Emergency Shut-Off Safety Device
GasStop is an emergency shut-off safety device for propane gas systems. In the event of a major leak, GasStop will automatically shut-off 100% of the gas supply immediately-mechanically.
GasStop GSUSA2
ACME type connection
100% Propane shut off in the event of major leak. Ideal for 5th wheel, trailer, camper RVs.
GasStop GSUSA1
POL type connection
100% Propane Shut Off in the event of a major leak! For Class A and Class C RVs.
Can’t Bring Your RV to the Shop?
If you’re unable to bring your unit in for maintenance or repairs — or if you’re looking to tackle an upgrade as a DIY project — we’ve got you covered!
Visit our Amazon Store for everything you’ll need, including basic parts, accessories, and tools to help you maintain your RV.
LP detectors and more
Do you need a new LP detector? They are available in many different shapes, sizes, mounting and colors. Please measure and find the right fit for you below.
RV SAFE SAFE LLC Propane Leak Detector; Surface Mount Detector; 4.21 Inch Length x 2.61 Inch Width x 0.57 Inch Height;
– BLACK [RVLP-2B] https://amzn.to/3BwlDke
– WHITE [RVLP-2W] https://amzn.to/3Psa4jO
MTI Industry Propane Leak Detector; Safe-T-Alert ™; Surface Mount Detector; 3-1/2″ X 1-1/4″; 12 Volt DC Hardwire
– BLACK [20-441-P-BL] https://amzn.to/3Fj0bjL
– WHITE [20-441-P-WT] https://amzn.to/3UPjw1t
MTI Industry Propane Leak Detector; Safe-T-Alert ™; Surface Mount; 6-3/8 Inch Length x 2-7/8 Inch Height x 1 Inch Width
– BLACK [30-441-P-BL] https://amzn.to/3BrRdiM
– WHITE [30-441-P-WT] https://amzn.to/3FLLB5F
MTI Industry Propane Leak Detector; Safe-T-Alert ™; Flush Mount; 6-3/8 Inch Length x 2-7/8 Inch Height x 1 Inch Width
– BLACK [30-442-P-BL] https://amzn.to/3hmkd4S
– WHITE [30-442-P-WT] https://amzn.to/3iUtqSk
– BROWN [30-442-P-BR] https://amzn.to/3VTsmN2
MTI Industry Propane Leak Detector; Safe-T-Alert ™; Flush Mount; 4.8 Inch Length x 3.4 Inch Width x 1.4 Inch Thick
– WHITE [40-442-P-WT] https://amzn.to/3hqktzH
– BROWN [40-442-P-BR] https://amzn.to/3uHMLIW
Contact us to schedule a appointment today!
- Office Phone: 209-263-7040
- Hours of operation:
- 8 am to 4 pm Monday-Friday; Closed Saturday & Sunday
- Closed for lunch 12 pm – 1 pm
- Address: 200 S. Cherokee Lane, Lodi, CA 95240
Make sure you check out our YouTube channel for more helpful information, and other social media pages.