Thermacell Mosquito Repellent Reviews | Worth It?

Wondering what the hype is regarding Thermacell mosquito repellent reviews? Take a seat and read on because our article covers every tiny detail you should know about Thermacell mosquito repellents.

Mosquitoes are probably the most common pests around the world. Responsible for being the carrier of more than ten types of diseases, they can often be hard to eliminate. Moreover, breeding grounds of mosquitoes can pose a serious threat to residential areas. Consequently, the repellent market has stepped up its game in making more effective products available to us. That obviously brings up the dilemma of having to choose the best one out of the available ones.

Thermacell Mosquito Repellent Reviews

Repellents can often be a messy affair if you don’t know the specifics of what you are buying. Choosing the wrong alternative would not only be a waste of money but it wouldn’t solve your mosquito problem either. Thus, it is probably the wisest decision to evaluate your options and look for repellents with minimal fuss. If you happen to be looking for a good mosquito repellent, pay attention to the points below! 

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Thermacell Mosquito Repellent Reviews | Do They Work?

This repellent is manufactured by Thermacell in the United States. They claim that their product is eco-friendly, mess-free, and child-friendly. The company also provides extendable warranty services for registered purchases. Thermacell’s policy allows for a free replacement in case the device does not work satisfactorily or has any defect. A variety of entities have conducted scientific tests on Thermacell repellents including the Department of Defense. Though the reviews have been satisfactory, the results seem to be void of any form of animal testing. 

According to various market surveys, over 60% of users found the product to be as useful as the official testimonies state. Most of these users were satisfied with its safe design and fit-and-forget mechanism.

Protection extends up to a 25 feet radius and has a 98.6% effectiveness at a distance of 7.5 feet from the unit. Additionally, the fuel cartridge lasts for 12-hours and the heat-based activation eliminates the need for electricity. Let us steal a glance at a few other pointers concerning the usage of the product.

Thermacell Patio Shield Mosquito Repeller, Blue; Highly Effective Mosquito Repellent for Patio; No Candles or Flames, DEET-Free, Scent-Free, Bug Spray Alternative; Includes 12-Hour Refill
  • MOSQUITO PROTECTION THAT WORKS: Thermacell effectively keeps mosquitoes up to 15FT away. Works fast, get max protection in 15 minutes. Easy to use. Portable device is ideal for backyard, poolside, patio, and beyond.
  • EFFECTIVE 15FT ZONE TECHNOLOGY: Engineered to precisely diffuse repellent, creating a 15-foot zone of mosquito protection. Consistent repellent protection won’t weaken over time. Powered by a safe and compact fuel cartridge.
  • REPEL MOSQUITOES IN AIR, NOT ON YOUR SKIN: Repel mosquitoes without DEET sprays or lotions on your skin. Unscented repellent mats last up to 4 hours each and change color when time to replace. No smoke, no flame and easy to refill.
  • PROPRIETARY FORMULA: Independently tested and EPA reviewed for safety & effectiveness. People and pet friendly.
  • 100% SATISFACTION GUARANTEED: Extend warranty to 2 years with registration (automatic 1-year warranty included). Backed by Thermacell Guarantee (see packaging for details).

Thermacell Mosquito Repellent | How It Works?

Thermacell mosquito repellent reviews explain how it is one of the best fuel-powered repellents around. Heat-activated repellents are employed by Thermacell’s technology in order to dispel mosquitoes. The devices are powered by a single fuel cartridge which helps heat up a metallic grilled platform situated above it. Single-use repellent saturated mats are then placed onto the grill and the heat creates a protective canopy of sorts.

 An ingredient called allethrin is used in the repellent mats. It is the synthetic version of the natural repellent compound, pyrethrum, derived from chrysanthemum extracts. Apart from it, no other chemical compounds are used and even this one is color and odor-free.


After going through quite a few reviews, a lot of unique features came to the fore. Here are some enlisted in brief:

  • Safe for kids
  • No open flame 
  • Easy to use 
  • DEET-free 
  • Scent-free
  • Non-messy 
  • Easy refill function 
  • Longer lasting repellent nature 
  • No need for electricity
  • No paired usage of products needed



No product is flawless and similarly, Thermacell mosquito repellent reviews point out a few issues. It is important to consider the negatives and put aside any bias you may develop, to get maximum returns. Let us see what they are:

  • Not safe to use around consumable items or food
  • No return policy
  • Faulty ignitor switch
  • Does not work well in windy areas
  • Long term cost of repellent pads and butane for fuel
  • Lapses in customer care services

How To Use Thermacell Mosquito Repellents?

At times, some of the cons will arise as a result of misuse or improper use. Accordingly, it is important to know how to use your product down to the last step. Refer to those steps as we have listed them below:

  • Insert the mat onto the grilled plate – replace them when they turn completely white from their original blue 
  • Remove the cap of your fuel cartridge 
  • Insert the cartridge from the bottom of the device, in an upward, anti-clockwise motion
  • Rotate the revolving part of the device to ‘ON’
  • Repeat the rotating part 2-3 times as you rotate the setting to ‘START’- a clicking sound should be your indicator 
  • Check whether the LED near the head is glowing orange 
  • Place in the middle of the mosquito-infested area
  • Wait for 15 minutes before it starts working
  • Once finished turn the dial to ‘OFF’ and check for the LED to stop glowing
  • Set a timer to prevent fuel and repellent mat wastage  Thermacell Reviews

Precautions/Direction for use 

Thermacell stresses how their repellent creates a protective zone that mosquitoes are unable to penetrate. As a few Thermacell mosquito repellent reviews mentioned, it literally extends a bubble of protection and does not cover bigger spaces. Ideally, you should ensure that the area of use is not too big(more than 15 feet) in order to maintain the repellent’s efficiency. The repellent mats also have a lifetime of four hours and hence it is best to time your sessions well. Fuel cartridges have a slightly longer life at 12 hours but even that might run out in windy conditions.

Though this product might seem simple to use and manage, a few things have to be kept in mind. Although you will see instantaneous results, they may be short-lived. Additionally, the instructions clearly say it is unsafe to use around food when you open the product. Chemical vapors from the repellent mats are also extremely toxic to cats, fish, and bees. These are the directions to mitigate any harm and get the best results. All this should get you well-equipped to handle the mosquito menace in your surroundings!

FAQ’s | Thermacell Mosquito Repellent Reviews

This section strives to solve all of your initial queries. Thus, particularly general and widely searched for answers have been selected for you. 

Does Thermacell Mosquito Repellent Work?

I think I’ll let the statistics speak for themselves. 62% of the 39,625 global ratings on Amazon are five stars for this product. Thermacell mosquito repellents have also been reviewed by the Department of Defense of Costa Rica and South Korea. Another study conducted by the Hacettepe University in Turkey revealed that “reduction in mosquito biting rates in treated groups ranged from 87.5 to 97.7%”.

Where to Buy Thermacell Mosquito Repellent?

A variety of online retail sites like Amazon and Ubuy sell Thermacell’s mosquito repellents. Supermarket chains like Target also have their products in stock. If all else fails, Thermacell’s website has a purchasing portal and international shipping services to avail.

Is Thermacell Mosquito Repellent Safe?

Safety has been advertised vehemently by the sellers but Thermacell repellents have a few setbacks when it comes to that. As you’ve already read, I mentioned how the packaging has a safety hazard for cats, bees, and fish. In addition to being toxic for these animals, it is also not suggested for use near consumable goods. Apart from these issues, Thermacell mosquito repellents tick all the boxes and are safe for use.

How Do Thermacell Mosquito Repellents Work?

Fuel-functioned repellents like Thermacell’s model work without electricity and burn a repellent mat to get rid of mosquitoes. By doing so, it employs a zone that deters mosquitoes and kills the ones already inside it. 

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I have explored every aspect regarding Thermacell mosquito repellents in this article and curated the points accordingly. As a consumer, it is your right and duty to get access to information regarding such products. Knowing how difficult it might be to sieve out all that information, I have categorically divided it into various segments of interest. Do make sure you go through more customer reviews to gather more points before you make a decision! 

Thermacell mosquito repellents are a viable option if you’re looking for an alternative to the same old chemical and electronic repellents. No-fuss products like these are sure to provide one-stop solutions for you. However, as I’ve already mentioned, make sure to consult all sources of available information and then go for it.

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