Best Propane Leak Detectors Updated May 2025
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Best Propane Leak Detectors
2025 Buyer's GuideUpdated May 2025
Advertiser disclosure About our rankings
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Best Propane Leak Detector

10.0

1

10.0

TopTes PT199 Natural Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Sources Like Met...
Functionality
Leak detection
Ease of use
Accuracy
Tool size
Value for money
Read Full Review
5% Coupon
Picked by 331 people this month!
5% Coupon
Picked by 331 people this month!
Picked by 331 people this month!
Best Propane Leak Detector

10.0

1
TopTes PT199 Natural Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Sources Like Met...
Functionality
Leak detection
Ease of use
Accuracy
Tool size
Value for money
Picked by 331 people this month!
5% Coupon
Read Full Review

9.8

2

9.8

PT520A Natural Gas Detector, Gas Leak Detector with 17-Inch Gooseneck, Locating The Source Like Propane, Methane, and Butane fo...
Detection ability
Functionality
Ease of use
Value for money
Build quality
Accuracy
Read Full Review
5% Coupon
5% Coupon

9.8

2
PT520A Natural Gas Detector, Gas Leak Detector with 17-Inch Gooseneck, Locating The Source Like Propane, Methane, and Butane fo...
Detection ability
Functionality
Ease of use
Value for money
Build quality
Accuracy
5% Coupon
Read Full Review

9.7

3

9.7

Natural Gas Detector, TopTes PT299 Gas Leak Detector with Extendable Rod, Portable Propane Sniffer for Detecting Combustible Le...
Functionality
Ease of use
Detection ability
Value for money
Sensibility
5% Coupon
5% Coupon

9.7

3
Natural Gas Detector, TopTes PT299 Gas Leak Detector with Extendable Rod, Portable Propane Sniffer for Detecting Combustible Le...
Functionality
Ease of use
Detection ability
Value for money
Sensibility
5% Coupon

9.6

4

9.6

TopTes PT520A+ Rechargeable Gas Leak Detector, Natural Gas Detector with 17-inch Probe, Checking Combustible Gas Leaks Like Nat...
Works well
Leak detection
Value for money
5% Coupon
5% Coupon

9.6

4
TopTes PT520A+ Rechargeable Gas Leak Detector, Natural Gas Detector with 17-inch Probe, Checking Combustible Gas Leaks Like Nat...
Works well
Leak detection
Value for money
5% Coupon
Best Value

9.5

5

9.5

Natural Gas Detector, TopTes PT177 Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Le...
Functionality
Value for money
Ease of use
Tool quality
Gas detection
5% Coupon
5% Coupon
Best Value

9.5

5
Natural Gas Detector, TopTes PT177 Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Le...
Functionality
Value for money
Ease of use
Tool quality
Gas detection
5% Coupon

9.4

6

9.4

PT205 Natural Gas Detector with Audible & Visual Alarm, Gas Leak Detector with%LEL Value of Methane, Butane, Propane for Home, ...
Functionality
Leak detection
Ease of use
Accuracy
Tool size
Value for money

9.4

6
PT205 Natural Gas Detector with Audible & Visual Alarm, Gas Leak Detector with%LEL Value of Methane, Butane, Propane for Home, ...
Functionality
Leak detection
Ease of use
Accuracy
Tool size
Value for money

9.3

7

9.3

TopTes PT210 Gas Leak Detector, Natural Gas Detector with Audible & Visual Alarm, Locating The Source of Propane, Methane, and ...
Functionality
Leak detection
Ease of use
Value for money
Build quality
Tool size
10% Coupon
10% Coupon

9.3

7
TopTes PT210 Gas Leak Detector, Natural Gas Detector with Audible & Visual Alarm, Locating The Source of Propane, Methane, and ...
Functionality
Leak detection
Ease of use
Value for money
Build quality
Tool size
10% Coupon

9.2

8

9.2

TopTes PT210S Gas Leak Detector, Natural Gas Detector with 4-inch Probe, Propane Leak Detector Locating Combustible Gases Like ...
Functionality
Leak detection
Ease of use
Value for money
Utility
Build quality
5% Coupon
5% Coupon

9.2

8
TopTes PT210S Gas Leak Detector, Natural Gas Detector with 4-inch Probe, Propane Leak Detector Locating Combustible Gases Like ...
Functionality
Leak detection
Ease of use
Value for money
Utility
Build quality
5% Coupon
Premium Pick
Popular

9.0

9

9.0

Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall with 9-Volt Battery Backup, Digi...
Functionality
Ease of installation
Read Full Review
Save 6%
Save 6%
Premium Pick
Popular

9.0

9
Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall with 9-Volt Battery Backup, Digi...
Functionality
Ease of installation
Save 6%
Read Full Review

8.9

10

8.9

Tadeto RV Carbon Monoxide and Propane Gas Alarm, 12V DC Hardwired CO/LPG Gas Leak Alarm with Light and Audible Indicator, RV Pr...
Ease of installation
Functionality
Ease of replacement
Display quality
Replacement value
Quality
Save 15% + 15% Coupon
Save 15% + 15% Coupon

8.9

10
Tadeto RV Carbon Monoxide and Propane Gas Alarm, 12V DC Hardwired CO/LPG Gas Leak Alarm with Light and Audible Indicator, RV Pr...
Ease of installation
Functionality
Ease of replacement
Display quality
Replacement value
Quality
Save 15% + 15% Coupon

Our Top Choice

Best Propane Leak Detector

10.0

1

10.0

TopTes PT199 Natural Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Sources Like Met...
Functionality
Leak detection
Ease of use
Accuracy
Tool size
Value for money
Read Full Review
5% Coupon
Picked by 331 people this month!
5% Coupon
Picked by 331 people this month!
Picked by 331 people this month!
Best Propane Leak Detector

10.0

1
TopTes PT199 Natural Gas Leak Detector with Audible & Visual Alarm, Portable Gas Sniffer to Locate Combustible Sources Like Met...
Functionality
Leak detection
Ease of use
Accuracy
Tool size
Value for money
Picked by 331 people this month!
5% Coupon
Read Full Review
Related Categories
Home Gas Leak DetectorGas Leak DetectorNatural Gas Leak DetectorPropane Gas DetectorGas DetectorSewer Gas Detector
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Related Categories
Home Gas Leak DetectorGas Leak DetectorNatural Gas Leak DetectorPropane Gas DetectorGas DetectorSewer Gas Detector
Related Categories
Home Gas Leak DetectorGas Leak DetectorNatural Gas Leak DetectorPropane Gas DetectorGas DetectorSewer Gas Detector