Natural Gas Leak Detector, Plug-in Propane Natural Gas Detector for Home Kitchen RV, Combustible & Explosive Gas Alarm for LPG, LNG, Methane

I had been smelling gas from my stove periodically for years. My super (I live in a NYC co-op) would come with their detectors and say "No Leak". After the recent reports of how harmful gas stoves are I decided to buy my own detector on 4/6/25. Today, 4/14/25 the alarm went off! I immediately called the Fire Department and they came and said "No leak "as well since the meter had gone back to zero but they turned off the gas until Con Edison could come check it out. The super comes to check out the stove and this time since the oven was already pulled out, he actually checks the back of the stove and THEN his meter goes bonkers. Turns out the lugnut is loose! I would never have known or been able to prove there was a problem without this device!

Knowing that LPG is heavier than atmospheric air, the gas detector was install in our basement. The alarm sounded immediately showing 3%, the lower end of the explosive range. WOW. Fortunately our basement is not finished allowing access to all of the gas piping. Using soapy water to check all of the fitting, one fitting was found leaking and was easily tightened. After airing out the basement the detector has indicated 0% ever since. Very fortunatere to have found this.

Easy to install and calibrate

Muy buen producto, justo lo que necesitaba. Cumple con lo que promete, se nota la calidad y ha funcionado sin problemas desde el primer uso. La instalación y uso fue sencillo y el desempeño ha sido excelente. Le hicimos varias pruebas con gas y recciono al mismo. Totalmente satisfecho con esta compra, sin duda lo volvería a elegir. Lo recomiendo sin dudar.

This gas leak detector finds it all. I would buy many, MANY more if money would allow. This device finds Hairspray, Natural Gas, Lysol Spray in the next room, my “Propane” grill (Pts if you said it like Hank Hill) outside and of course the toxic fumes that come out of someone’s derriere… no joke!This gas detector is a lifesaver... my kids have turned on the gas stove multiple times now and it has saved us many of times... It detects everything!! Including, but not limited to, I just had a milkshake and I’m lactose intolerant, what did you just eat, flatulence.After a particularly impressive display of culinary prowess, aka a very Cheesy dinner, and a tasty milkshake from my favorite local frozen dairy establishment, the detector went off like a 4 alarm fire whistle! Turns out, it wasn't a gas leak, but rather a rather stinky situation…. I could not fathom how this smell just set it off. But with every situation, it didn’t happen unless you can reproduce the results again. In my case, 3 times... Running across the house squeezing tightly so nothing was to escape, I felt as I channeled my inner Mr. Wizard and was able to recreate my findings in an experiment that would have brought tears to Bill Nyes eyes. As I’m wafting the fumes (Homage to my 7th Grade Science teacher Mr. Caldwell) up towards the device... OMG It went off again!!! And SO, for science, the next day, I repeated the experiment with different variables and conditions. This time, as Betty Croker would put it, just over a handful thrown into the direction of this device. Instant 6 on the rector scale proving this device is the “Bomb” in which was just thrown its way…What I was beginning to think was a faulty product, always going off while my dog was in the room, or going off after Chili dinners, It turns out to be a great and lifesaving device!! It not only will save us from natural gas leaks, but also the possibility of walking into a mushroom cloud of darkness in the room after the dog, or myself had just left….5 stars on both effectiveness and hilarity of this Gas Detector, and the awesome story I will be sharing for years to come….

I can't recommend this product based on my experience. Plugged it into the kitchen, near our stove and oven. Everything appeared to be working fine for the first couple months. Then, one day, it began beeping nearly every time we baked something. We became worried we had a leak, so we checked every connection for bubbles with soapy water but could not identify the source of any leak. The alarm would usually stop beeping within a minute or two and then go back down to either 0, 1 or 2 and stay there for hours. Then the next time we turned on the oven, the reading would again jump to level 3 or 4 and the beeping would start over for a few minutes.We continued searching for a leak and couldn't find one. Eventually, the alarm started going off at random times, even when we were sure there could not be any gas in the room. At one point I breathed on it, and the gas reading level jumped to a 6 and the alarm went nuts for several seconds.As a final test, we moved a different gas detector into the kitchen where this one was and moved this one into our utility room, where the other detector had previously been plugged in. The new detector in the kitchen consistently showed 0 and detected no gas. However, this detector now consistently showed levels of gas in the utility room between 2 and 3, with the alarm sounding periodically throughout the day and night. This was odd because the other detector had never beeped once over the several months it had been in the utility room. I checked every gas connection in that room for leaks and eventually had an HVAC company come and do the same. Like me, they couldn't find any. We concluded that this detector is malfunctioning and giving false alarms. Of course, I'm about 2 months past the return window on the product, so it looks like I've simply wasted my money.

We bought this becuase my wife always worries about accidently leaving our gas stove on. We have it plugged in about 3 feet from the stove and it has no problem detecting gas in seconds. It will show the number 1 when it detects, but will make a low alarm at 3 as it detects more gas. By 5 the alarm is super loud.

Absolutely yes. It’s a must buy. This works.We were accidentally leaving stove on lowAnd forgetting.It’s makes a loud sound. Very sensitive. Nice design.