--- title: "r134a refrigerant — Niche Verdict: Launch it (71/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/automotive/r134a-refrigerant" last_updated: "2026-07-10T01:45:56.111Z" locale: en meta: description: "r134a refrigerant clears our launch bar: a $5.2M/yr market growing +226.6% with returns at 3.3%." "og:description": "r134a refrigerant clears our launch bar: a $5.2M/yr market growing +226.6% with returns at 3.3%." "og:title": "r134a refrigerant — Niche Verdict: Launch it (71/100) | Amazon United States - Flapen" --- Back to Flapen home # **r134a refrigerant** **Launch it****71/100 ** r134a refrigerant clears our launch bar: a $5.2M/yr market growing +226.6% with returns at 3.3%. **Market/yr** **$5.2M** **Growth (1y)** **+226.6%** **Products** **29** **Brands** **13** was 15 a year ago **Sellers** **69** **Price range** **$11.74–$133.98** **Returns** **3.3%** **Rating** **4.1★** **Launch it** Scored 71/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **64** ×0.30 Growth **80** ×0.30 Competition **66** ×0.20 Quality gap **76** ×0.10 Returns **73** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +226.6% year over year. 187K94KSpike '25Prime Day '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 12.9× ## **Competition** - ZeroR63% - cmebiz10% - A/C Pro9% - HVAC Guys4% - SURIEEN3% - ENVIRO-SAFE2% - Other (7 brands)10% The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them. 13 brands and 69 sellers compete here. **Brands** **13 **▼falling was 15 a year ago **Sellers** **69** **Top 5 brand share** **88%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 3 Cans (6oz Each)](https://m.media-amazon.com/images/I/51EGYhEjwTL.jpg) [**ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 3 Cans (6oz Each)**](https://www.amazon.com/dp/B0DRTPMGY6) ZeroR$37.554.1★53415%—flat 2 ![ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 2-Cans](https://m.media-amazon.com/images/I/512hzfQU4mL.jpg) [**ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 2-Cans**](https://www.amazon.com/dp/B0FHG3TYSV) ZeroR$42.523.8★2429%▼falling 3 ![ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 1 Can (6 oz Each)](https://m.media-amazon.com/images/I/41Ct114xtYL.jpg) [**ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 1 Can (6 oz Each)**](https://www.amazon.com/dp/B0GP8RH7ZT) ZeroR$23.604.1★5347%▲rising 4 ![ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 4-Cans](https://m.media-amazon.com/images/I/51wOgZDF2pL.jpg) [**ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 4-Cans**](https://www.amazon.com/dp/B0FHG4K7YF) ZeroR$58.073.9★1897%▲rising 5 ![ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 6 Cans (6oz Each)](https://m.media-amazon.com/images/I/51x8Gro-ObL.jpg) [**ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 6 Cans (6oz Each)**](https://www.amazon.com/dp/B0B1F2SRQX) ZeroR$63.634.2★8566%▼falling 6 ![ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 12 Cans (6oz Each)](https://m.media-amazon.com/images/I/51yJZYiYV0L.jpg) [**ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 12 Cans (6oz Each)**](https://www.amazon.com/dp/B0FHMRDR7Z) ZeroR$104.524.1★556%▼falling 7 ![InterDynamics Car Air Conditioner Gauge and Hose by InterDynamics A/C Pro Air Conditioner Recharge Gauge and Dispenser for Cars Trucks 24 In Hose](https://m.media-amazon.com/images/I/41RsWewj4JL.jpg) [**InterDynamics Car Air Conditioner Gauge and Hose by InterDynamics A/C Pro Air Conditioner Recharge Gauge and Dispenser for Cars Trucks 24 In Hose**](https://www.amazon.com/dp/B07RMSL8SK) A/C Pro$17.584.4★1,6035%▼falling 8 ![R134a Replacement with Stop Leak 4 Cans Total for AC Recharging](https://m.media-amazon.com/images/I/41pz+MjRE2L.jpg) [**R134a Replacement with Stop Leak 4 Cans Total for AC Recharging**](https://www.amazon.com/dp/B0DQVHTHPR) cmebiz$54.454.0★1674%▼falling 9 ![HVAC Guys AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - R-134a Replacement for use in a 6-Ounce self-Sealing Container](https://m.media-amazon.com/images/I/51MhjIZWZBL.jpg) [**HVAC Guys AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - R-134a Replacement for use in a 6-Ounce self-Sealing Container**](https://www.amazon.com/dp/B0GN45F14N) HVAC Guys$37.684.1★374%▲rising 10 ![ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 3-Cans](https://m.media-amazon.com/images/I/51uJRCPP2JL.jpg) [**ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 3-Cans**](https://www.amazon.com/dp/B0FHG4SQN9) ZeroR$48.883.9★1894%▲rising 11 ![Arctic Freeze Car Air Conditioner Refrigerant Gauge and Hose Reusable AC Recharge Kit Compatible with R-134A Cans with Self Sealing Valves InterDynamics](https://m.media-amazon.com/images/I/41XUxnlO7YL.jpg) [**Arctic Freeze Car Air Conditioner Refrigerant Gauge and Hose Reusable AC Recharge Kit Compatible with R-134A Cans with Self Sealing Valves InterDynamics**](https://www.amazon.com/dp/B07SVPN7KV) A/C Pro$21.924.4★1613%▲rising 12 ![SURIEEN AC Charge Hose with Gauge R134A AC Refrigerant Recharge Hose Kit Come with R134A Piercing Can Tap 1/2& R134A Quick Coupler Fits for R134A R22 R12 Air Conditioning Refrigerant 250 PSI](https://m.media-amazon.com/images/I/31uhC-MEC0L.jpg) [**SURIEEN AC Charge Hose with Gauge R134A AC Refrigerant Recharge Hose Kit Come with R134A Piercing Can Tap 1/2& R134A Quick Coupler Fits for R134A R22 R12 Air Conditioning Refrigerant 250 PSI**](https://www.amazon.com/dp/B085VH4D2Q) SURIEEN$13.274.1★1,0623%▼falling 13 ![R134a Replacement with Stop Leak| Case of 12 Cans with Piercing Valve for AC Recharging](https://m.media-amazon.com/images/I/41k+suB69DL.jpg) [**R134a Replacement with Stop Leak| Case of 12 Cans with Piercing Valve for AC Recharging**](https://www.amazon.com/dp/B0DF3BS46N) cmebiz$121.174.3★403%▲rising 14 ![ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 5-Cans](https://m.media-amazon.com/images/I/51Fr25LoVFL.jpg) [**ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 5-Cans**](https://www.amazon.com/dp/B0FHG2Z83L) ZeroR$64.363.9★1892%▲rising 15 ![ENVIRO-SAFE R134a Refrigerant Replacement | 3 Cans with Piercing Valve for AC Recharging (21oz. W/Stop Leak)](https://m.media-amazon.com/images/I/51C-7vArFML.jpg) [**ENVIRO-SAFE R134a Refrigerant Replacement | 3 Cans with Piercing Valve for AC Recharging (21oz. W/Stop Leak)**](https://www.amazon.com/dp/B0FQ7S2FVR) ENVIRO-SAFE$46.403.5★432%—flat **~~Showing 15 of 29 — show all ~~** ## **Product shelf** All 29 tracked products in this niche. Top sellersNewestTrending [![ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 3 Cans (6oz Each)](https://m.media-amazon.com/images/I/51EGYhEjwTL.jpg)**ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 3 Cans (6oz Each)** ZeroR**$37.55**4.1★534 reviews](https://www.amazon.com/dp/B0DRTPMGY6) [![ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 2-Cans](https://m.media-amazon.com/images/I/512hzfQU4mL.jpg)**ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 2-Cans** ZeroR**$42.52**3.8★242 reviews](https://www.amazon.com/dp/B0FHG3TYSV) [![ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 1 Can (6 oz Each)](https://m.media-amazon.com/images/I/41Ct114xtYL.jpg)**ZeroR High-Purity R134a Replacement Refrigerant Eco-Friendly 100% Natural Hydrocarbon A/C Recharge Gas Compatible with R134a Systems 1 Can (6 oz Each)** ZeroR**$23.60**4.1★534 reviews](https://www.amazon.com/dp/B0GP8RH7ZT) [![ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 4-Cans](https://m.media-amazon.com/images/I/51wOgZDF2pL.jpg)**ZeroR AC Recharge Kit R134a Replacement Eco-Friendly Refrigerant Gas with 14-Inch Charging Hose Tool for SSV Cans 4-Cans** ZeroR**$58.07**3.9★189 reviews](https://www.amazon.com/dp/B0FHG4K7YF) [![ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 6 Cans (6oz Each)](https://m.media-amazon.com/images/I/51x8Gro-ObL.jpg)**ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 6 Cans (6oz Each)** ZeroR**$63.63**4.2★856 reviews](https://www.amazon.com/dp/B0B1F2SRQX) [![ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 12 Cans (6oz Each)](https://m.media-amazon.com/images/I/51yJZYiYV0L.jpg)**ZeroR AC Refrigerant R134a Replacement - Eco-Friendly 100% Natural Hydrocarbon Gas - Compatible and Easy to Install with R134a A/C Recharge Systems - 12 Cans (6oz Each)** ZeroR**$104.52**4.1★55 reviews](https://www.amazon.com/dp/B0FHMRDR7Z) [![InterDynamics Car Air Conditioner Gauge and Hose by InterDynamics A/C Pro Air Conditioner Recharge Gauge and Dispenser for Cars Trucks 24 In Hose](https://m.media-amazon.com/images/I/41RsWewj4JL.jpg)**InterDynamics Car Air Conditioner Gauge and Hose by InterDynamics A/C Pro Air Conditioner Recharge Gauge and Dispenser for Cars Trucks 24 In Hose** A/C Pro**$17.58**4.4★1,603 reviews](https://www.amazon.com/dp/B07RMSL8SK) [![R134a Replacement with Stop Leak 4 Cans Total for AC Recharging](https://m.media-amazon.com/images/I/41pz+MjRE2L.jpg)**R134a Replacement with Stop Leak 4 Cans Total for AC Recharging** cmebiz**$54.45**4.0★167 reviews](https://www.amazon.com/dp/B0DQVHTHPR) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Quality-Overall**18% *“Excellent Product”* **Advertised Vs Actual Product**14% *“Just as described”* **Value For Money**14% *“Great value”* **Ease Of Use**13% *“easy to read and use”* **Efficiency**8% *“It works great”* **Charging**5% *“Quick and easy recharge”* **Coolant**5% *“Keeps your cool”* **Leak-Proof**4% *“It didn't leak at all”* **Functionality-Overall**2% *“It does the work”* **Connectivity-Overall**2% *“connects with ease”* ### **What buyers complain about ** **Leak-Proof**12% *“It just leaked a little more”* **Quality-Overall**10% *“Poor Quality Control”* **Functionality-Overall**9% *“Doesn't do what it is supposed to”* **Advertised Vs Actual Product**9% *“False Advertisement”* **Compatibility-Overall**9% *“it is incompatible”* **Size-Overall**6% *“Small”* **Value For Money**5% *“High price to”* **Instructions/User Manual/Troubleshooting**4% *“No directions nothing”* **Measurement/Reading Accuracy**3% *“I can not comment on gauge accuracy”* **Charging**3% *“It will not stay charged”* #### **Top return reasons**- Size-Overall19% - Compatibility-Overall15% - Functionality-Overall10% - Advertised Vs Actual Product9% - Leak-Proof7% - Defective Material/Parts5% - Measurement/Reading Accuracy4% - Connectivity-Overall4% - Coolant4% - Charging4%