Are you trying to find natural gas alarms among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling natural gas alarms on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 16 hours of research and did 58 natural gas alarms tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best natural gas alarms you can buy today
- Easy Installation - simply plug-in to a standard, 120V outlet in your home
- 9-volt battery backup provides protection during a power outage
- Digital LED display shows the level of carbon monoxide the CO alarm is sensing or states "GAS" when explosive gas is present
- 85-decibel alarm announces when carbon monoxide or explosive gas is detected
- Peak Level Memory records the last time carbon monoxide was detected or when the unit was last tested
- โ ๐ฃ๐ฅ๐ข๐ง๐๐๐ง ๐ฌ๐ข๐จ๐ฅ ๐๐๐ ๐๐๐ฌ! - Be worry free and know you did everything to keep your family safe from fires or explosions caused by dangerous gas leaks from your stove, furnace, water heater, washing machine, fireplace, kitchen, garage or grill.
- โ ๐ฆ๐๐ฉ๐ ๐ฌ๐ข๐จ๐ฅ ๐ง๐๐ ๐- Plug and Play! Don't waste your precious, limited free time with complex installations and never change a battery! Just plug in and get on with your day!
- โ ๐ฆ๐ง๐๐ฌ ๐ฆ๐ง๐ฌ๐๐๐ฆ๐ - No tacky cord! Don't drill holes in your wall! This sleek and modern white natural gas alarm is wireless and will complement the style of your home or camper without detracting from your interior design.
- โ ๐๐๐ง ๐ ๐๐ซ๐๐ ๐จ๐ ๐ฆ๐๐๐๐ง๐ฌ - The All-In-One GasKnight natural gas leak detector detects the main deadly gases: 1. Natural gas (Methane, butane, ethane, LNG, etc) and 2. Propane (LPG or liquefied petroleum gas).
- โ ๐๐๐ฃ๐ฃ๐๐ก๐๐ฆ๐ฆ - In plain English, if you don't like your GasKnight, we'll refund your money. We are an American company. FREE 2-YEAR AVAILABLE. ORDER YOURS TODAY!
- Multiple Gases Detection: The Natural gas detector is suitable for 24 hours gas leak monitoring of LNG, LPG (propane), methane, natural gas, coal gas at your kitchen, camper, stove, furnace, water heater, washing machine for home, department restaurant, hotel etc
- Easy to Install: Techamor home gas alarm adapts excellent industrial design and leaves 2nd outlet uninterrupted for other devices. Just plug in, and ready for monitoring potential gas leak risky after warm up process
- LED Digital Display & Warning: The natural gas detector quickly and accurately detects gas leak to give you the earliest possible warning of gas leak with 85 dB alarm and rapid flashing LED indicator
- Premium Quality for Safety: Complies with UL1484 safety standard. Eco-friendly and V0 level fire- ABS+PC material that complies with UL94 material flammability rate reduce the potential gas explosion risky and keep family numbers and poverty safety.
- Worry-Free After service: We provide a 60-day money back service. If you have any questions, feel free to contact us and get a full refund for no reason. Design patent and certifications are applied to make sure the product quality and uniquenes
- Versatile Gas Detection: This gas detector is designed for home use and can detect multiple combustible&explosive gases, including LPG (methane), CNG, LPG, Propane and Natural gas.
- Photoelectric Warning System: When the concentration of combustible gas reaches a preset level, the alarm emits an 85 dB audible and visual signal, alerting you to check for indoor gas leaks.
- Proven Safety: Our gas detector undergoes rigorous quality management, with over a decade of successful sales to verify its stability and reliability.
- Easy Installation: Installing the natural gas detector is a breeze. Simply plug it into an electrical outlet to start detecting gas leaks.
- Important Warm-Up Time: Please note that all gas detection devices require a 2-3 minute warm-up period before they become operational. Ensure the product is correctly started during this time.
- [ Propane/ Methane Detector ] The Chtoocy natural gas detector can monitor a variety of combustible gases: methane, propane, butane, ethane (exists in LNG and LPG). It is widely used in homes, kitchens, garages, travel trailers, RVs, campers, food trucks, restaurants, hotels, and so on. This gas detector can decrease the risk of harm resulting from gas leaks, protecting you and your family.
- [ Install Easily with Power Cord ] Included a power cord which will allow you to install this natural gas sensor at the ideal location in your house for nice gas detection. Different gases require different installation positions: methane or natural gas should be about 12-20 inches from the ceiling; propane or butane should be about 12-20 inches from the floor. For more details, you can check the USER MANUAL on this product page.
- [ Sound Alarm at 85 dB ] The natural gas leak detector will sound alarm with an 85dB siren to remind you when the gas concentration in the air reaches 8% LEL. It will continue to alarm until the LEL drops to 0% or you click the TEST button to silence it. Included:The natural gas (Like ethane, butane, methane, LNG, etc.) and The propane (liquefied petroleum gas or LPG )".
- [ Digital Display & Accuracy ] With a clear LCD display screen, it is easy to read, and real-time gas levels let you know the exact gas concentration in the air of your home at all times. This simple and elegant natural gas alarm increases safety in addition to not destroying the original house design.
- [ 100% Satisfaction ] 1-year warranty and lifetime service are offered on Chtoocy smart natural gas detector. If you need any help, please feel free to contact us: we provide quick responses and friendly customer service.
- At the time of first use and installation, you need to read the instructions in detail and test the electricity to help home security to detect the safety. This is the mission of each and every one of us to protect the safety of the family.
- CONNECT plug in wall propane gas alarm to Tuya mobile APP through 2.4 GHz WiFi.
- The lp Gas Detector - propane detector for monitoring LPG, Methane, Natural gas, and Coal gas.
- JUST PLUG the gas detectors for home natural gas and get on with your day.
- AUDIBLE SIGNAL. When a gas leak exceeds the standard, LED lights will flash and sound a loud alarm.
- NO DRILLING. No unsightly cords or cables. Our stylish rv propane gas detector for home is wireless.
- CONTROL with a phone. The Natural gas detector is suitable for 24 hours gas leak monitoring.
- The Natural Gas leak detectors are not compatible with 5 GHz network channels. Only 2.4 GHz Wi-Fi.
- REAL-TIME Detection with our smart propane detector for camper - rv propane alarm.
- Air Quality Monitor indoor is easy to install and can be installed anywhere. Make you feel safer.
- Air Quality Tester is designed to seamlessly complement your home style without being an eyesore.
- Natural Gas Detector:Gas leak detectors for home use make your environment safer.
- Gas Leak Detector:Adopt high-precision sensor technology to accurately monitor leaked gas.
- LED Digital Display & Sound Warning:Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal.
- Easy to Install:Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas.
- Precautions:The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally.Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas.
- Combustible Gas Leak Detector: The TopTes PT199 detects natural gas, methane, propane, butane, LPG, and more, pinpointing leaks to reduce the risk of explosion, keeping your family and property safe
- Visual and Audio Gas Alarm: Visual and audio alarms trigger within 0.5 seconds of gas detection. The alarm intensifies with gas concentration, and the LCD screen turns red when gas levels are high
- Batteries Included and Easy to Use: The TopTes PT199 includes 2x AAA batteries and is ready after a 30-second warm-up. The low battery indicator activates below 2.4V, and it auto-powers off after 5 minutes without operation or gas detection
- Compact Design: Pocket-sized, non-slip, and easy to carry or store in the included bag. Ideal for RV owners, DIYers, and homeowners with gas appliances. Saves you from paying hundreds of dollars in diagnostics or wasting gas in an undetected leak
- What You Get: 1x PT199 Gas Leak Detector, 1x Storage Bag, 2x AAA Batteries, 1x User Manual. Detection range: 50-1,000 ppm (Methane). Detection distance: 1-5cm
- ใKoabbit Gas Detector & Alarmใ- This is a new plug-and-play natural gas detector, which saves a lot of installation time.
- ใHigh Accuracy Readingใ- Adopt imported catalytic combustion sensor with sensitive response.
- ใAlarm Alertใ- When the concentration of combustible gas leaks to a preset level, the gas detector alarm will sound an 85dB alarm as well as display the concentration level of the gas.
- Suitable for detecting natural gas, propane, methane, butane, LNG, LPG, etc.
- Warranty: 2 years warranty, if you have any technical problems, please contact us, we will reply to you as soon as possible.
- Combustible Gas Leak Detector: PT177 is a useful little tool that helps every household with gas appliances to quickly and easily pinpoint the leakage of combustible gas including LPG, methane, ethane, propane, butane, natural gas, coal gas, etc
- Visual and Audible Alarms: PT177 gas detector requires a 30-second auto-calibration after powering on and can detect gas and trigger an alarm within 0.5 to 3 seconds. Five red LEDs and a 75 dB audible alarm intensify as gas concentration increases
- Pocket sized with a pocket clip that allows you to carry it in your shirt pocket. The included storage bag makes the natural gas detector easy to store. It is a convenient tool for RV enthusiasts, DIYers, homeowners with gas appliances, etc
- User Friendly Features: When the battery voltage is below 2.4 volts, the power indicator light will flash to remind you to replace the battery in time. If inactive for 5 minutes without operation or detecting gas, the PT177 will automatically turn off
- What You Get: PT177 Gas Leak Detector, a drawstring storage bag, two AAA batteries, and a user manual. Note: To ensure accurate measurements, turn on the device and wait for a 30-second warm-up
- Versatile CO alarm senses high levels of propane, natural/methane gas, and carbon monoxide
- Crisp backlit digital display allows you to view current and peak levels
- Can be remotely muted using almost any household remote control
- Plugs into any AC outlet for easy setup; backup battery powers unit in case of power outage
- Loud 85-decibel alarm can be heard easily
- Plug-in combination carbon monoxide and explosive gas alarm with battery back-up
- 3-way protection against natural, methane, and propane gases and carbon monoxide
- Uses electrochemical carbon monoxide sensor--the most accurate technology available
- Test button and low battery warning
- Includes 9-volt battery
- 100% Battery powered alarm easily mounts on wall, within 12 inches from ceiling and eliminates the need for cords required with plug-in alarms.
- Voice alerts in both English and Spanish announce "Danger! Natural Gas Explosion Risk!" and instructions to "Evacuate! Then Call 911"
- 10% LEL gas alarm threshold alerts you to emergenices much sooner with 11 minutes more escape time on average than a 25% LEL gas alarm threshold.
- Natural gas (methane) alarms should be installed in all rooms where a gas leak may occur, or a gas appliance is located. Easily install in kitchens, laundry rooms, and furnace areas, as well as near natural gas fireplaces.
- Selective to natural gas (methane) and proven to be reisistant to amonia, acetone, ethanol, isopropyl alcohol, and other household chemicals.
- 6-year battery and 6-year product service life.
- Operates in temperatures ranging from 32ยฐF to 122ยฐF and a humidity range of 5% to 95% relative humidity.
- Battery-powered device enables installation close to ceiling where natural gas is more accurately detected, as natural gas is lighter than air and rises toward the ceiling.
- Includes internal self-diagnostics. No calibration needed. ETL tested and listed to UL1484 standards.
- WARNING! DO NOT test alarm by performing a one-time gas release from a gas stove. This is VERY dangerous and not the intended way to test a natural gas alarm. Natural gas is lighter than air, so it rises to the ceiling first. Simply press the โTESTโ button to ensure itโs working properly. Weโve been producing gas alarms for 60+ years without fail, so you can trust DeNova Detect will perform in an emergency.
- ใHembisen Natural Gas Detector & Alarm ใ- This is a new upgraded gas detection alarm with innovative design, sensitive sensor, LCD display of combustible gas concentration, plug and play, protect your family and leave you worry free.
- ใEasy to Installใ - Plug and play directly into the power supply, very easy to use, allowing you to save a lot of time for other more interesting things.
- ใAvoid False Alarmsใ - Hembisen gas detection alarms use catalytic combustion sensors with sensitive sensing and high accuracy, avoiding the possibility of false alarms.
- ใ85dB High Volume Alarm & LCD Digital Displayใ - When the natural gas or combustible gas concentration leaks reach a preset level, this gas detection alarm will sound an 85dB alarm and display the dangerous gas concentration level, allowing you to quickly determine, reduce property damage and protect personal safety!
- Hembisen Home Gas Detection Alarms are suitable for detecting natural gas, propane, methane, butane, LNG, LPG, etc.; Widely used in restaurants, apartments, offices, hotels, petroleum plants, gas stations, campers, etc.
- โ ๐ฃ๐ฅ๐ข๐ง๐๐๐ง ๐ฌ๐ข๐จ๐ฅ ๐๐๐ ๐๐๐ฌ ๐ง๐ข ๐ง๐๐ ๐ ๐๐ซ! โ The All-In-One GasKnight 2.0 natural gas leak detector detects these main deadly gases once an 8% LEL is reached: 1. Natural gas (Methane, butane, ethane, LNG, etc) and 2. Propane (LPG or liquefied petroleum gas).
- โ ๐๐๐ง ๐๐ก๐ฆ๐ง๐๐๐๐๐ง๐๐ข๐ก ๐๐๐๐ซ๐๐๐๐๐๐ง๐ฌ - This propane alarm has an extra-long 6 foot power cord which allows you to install it in the exact ideal location in your house to allow for proper gas detection
- โ ๐๐๐ง ๐ ๐๐ซ๐๐ ๐จ๐ ๐ฃ๐ฅ๐๐๐๐ฆ๐๐ข๐ก โ The GasKnight 2.0 has an LCD screen that displays precise, real-time gas % readings so that you know the exact gas concentration in the air of your home at all times.
- โ ๐ฆ๐ง๐๐ฌ ๐ฆ๐ง๐ฌ๐๐๐ฆ๐ โ This newly released natural gas alarm is sleek and modern and has a beautiful blue LCD screen that will complement the style of your home or camper without detracting from your interior design.
- โ ๐๐๐ฃ๐ฃ๐๐ก๐๐ฆ๐ฆ ๐๐จ๐๐ฅ๐๐ก๐ง๐๐๐ - In plain English, if you don't like your GasKnight 2.0, we'll refund your money. We are an American company. FREE 18 MONTH WARRANTY AVAILABLE. ORDER YOURS TODAY!
- ใWhy Do You Choose ItใYou can't feel natural gases through your five senses, When the accumulation of combustible gas reaches a certain level, it will explode when it meets an open flame.
- ใNew UpgradesใPlug and play. Whether you are at home or traveling & RV, it can be hung anywhere with a power supply.
- ใMulti-Gas DetectionใDetects multi combustible gases such as propane, methane, natural gas, coal gas, gasoline, LPG, LNG, etc.When the gas concentration reaches a preset level, the alarm will immediately emit an 85 dB audible and visual alarm.
- ใLCD DisplayใGas Detector has LCD display monitors and displays the readings in real-time, allowing you to quickly understand the environmental conditions.
- ใWorry-Free After ServiceใWe are willing to provide you with unconditional returns and exchanges within 90 days. If you have any questions, please contact us by email, we will try our best to help you solve the problem.
- Comprehensive Gas Detection: Gas detectors efficiently detect LPG (Propane and Methane), natural gas, coal gas, and more, ensuring safety across various fuel types
- Versatile Usage: Ideal for home safety, this gas detector can also function as a primary sensor in larger alarm systems. Suitable for restaurants, hospitals, hotels, oil factories, garages, gas stations, and more
- High Performance: Equipped with a high-quality semiconductor sensor, the detector provides visual and audible alerts with an intelligent MCU system, triggering an alarm at over 85 dB when a gas leak is detected
- Easy Installation: Simply plug the detector into a power socket for instant gas leak monitoring, offering hassle-free setup
- Important Note: The system requires 150 seconds to warm up. During this time, the gas detection function will not be active. Wait until the display shows "0" to ensure the system is fully operational
- Effective Gas Leak Detector: The TOPTES PT520A natural gas detector detects leaks of methane, propane, natural gas, LPG, butane, and more in tight spaces.
- Flexible Probe: The 17-inch gooseneck allows easy access to hard-to-reach areas like pipelines, storage tanks, gas fireplaces, and basements, ideal for both indoor and outdoor leak detection
- Visual and Audible Alarm: PT520A responds in 0.5 seconds, with 7 colored bars and a 75dB alarm that increase with gas concentration. Detection range: 50-10,000 ppm (Methane). Detection distance: 1-5cm
- User-Friendly Functions: Enable or disable Auto Power-Off with the APO button to save power after 10 minutes of inactivity. The Mute button silences the alarm, and the non-slip, wear-resistant design ensures a secure, comfortable grip for easy handling
- What You Get: 1รPT520A Gas Leak Detector, 3รAAA Batteries, 1รProtective Case, and 1รUser Manual. Allow 30 seconds for warm-up before use
- ๐ ๐ค๐จ๐๐๐๐ง๐ฌ ๐๐ฆ๐ฆ๐จ๐ฅ๐๐: Lab tested and in compliance with UL 1484 certification for Gas Detectors.
- ๐ ๐๐๐ฆ ๐๐๐๐ ๐๐๐ง๐๐๐ง๐ข๐ฅ ๐๐ก๐ ๐๐๐๐ฅ๐ : Audible alarm (70 decibels) plus phone alerts triggered for Natural Gas, Propane, Methane, Butane, LPG, LNG, other combustible gas leak. Receive alerts and monitor gas level remotely on your phone when you are away from home. Default device settings to alarm at 7% of LEL (Lower Explosive Limit). Device can be triggered to alarm at a more sensitive level by creating a Scene Automation in app. Alarm will sound on device even if WiFi connection is disconnected.
- ๐ ๐๐๐ฆ๐ฌ ๐ฆ๐๐ง๐จ๐ฃ: Our Smart Gas Detector has a special Auto Detection Setup Mode via Bluetooth connection to easily setup WiFi configuration and connect to router.
- ๐ ๐๐ฃ๐ฃ ๐๐ข๐ก๐ง๐ฅ๐ข๐: Control and Monitor with phone via Smart Life and Tuya apps, available on Android and iPhone IOS. View real-time gas LEL% level and alarm history in app.
- ๐ฏ ๐ฅ๐๐๐๐๐๐๐ ๐ช๐ถ๐๐ถ (๐ฎ.๐ฐ๐๐ต๐): Superior WiFi chip to ensure stable connections in hard to reach places like basements, with no device disconnects. The 2.4Ghz band is best for travelling long distances and penetrating walls (vs 5Ghz because of its short wavelength).
- ๐ ๐ ๐ข๐๐๐ฅ๐ก ๐ฆ๐ง๐ฌ๐๐ & ๐๐ข๐ ๐ฃ๐๐๐ง: Soft White LED power indicator light (not Green) which helps blend in with modern kitchens and homes. 5 unique user-selectable alarm sounds in app.
- [Super Easy to Use] No battery and installation required. It can be used by pluging in the 110v power outlet.Then the gas leak alarm is ready for monitoring potential gas leak risky after warm up process.
- [Multiple Alarms] The natural gas detector quickly and accurately detects gas leak to give you the earliest possible warning of gas leak with 120 dB(at 1m) alarm and rapid flashing LED indicator.
- [Reliable Quality] With high sensitive electrochemical sensor, the detector can responses in 10 seconds if there is gas leak, keep your family members and property safe. V0 level fire- ABS+PC material that complies with UL94 material flammability rate reduce the potential gas explosion risky.
- [Multi-gas Leak Detector] The gas detector is suitable for 24 hours gas leak detecting of Propane, Natural gas and Explosive Gas in your home, trailer and hotel etc.
- [Good Customer Services] If you have any question while using, please feel free to contact us an any time. The customer services will resolve your issues as fast as we can
How to choose a good natural gas alarms
Does the idea of finding a fantastic natural gas alarms make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in natural gas alarms. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top natural gas alarms products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top natural gas alarms on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top natural gas alarms brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top natural gas alarms based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: ย Would it be accurate to suggest that the natural gas alarms were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, ย provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good natural gas alarms, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your natural gas alarms.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting natural gas alarms for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our natural gas alarms. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what natural gas alarms should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on natural gas alarms.
