Skip to Main Content
Sam's Club
Sam's Club
Customer reviews for Thermacell E-Series Mosquito Repellent for
Thermacell E-Series Mosquito Repellent
4.3 out of 5 stars
stars459 ratings450 reviews
  1. 5 stars68% (311)
  2. 4 stars16% (75)
  3. 3 stars5% (23)
  4. 2 stars4% (18)
  5. 1 star7% (32)

Member photos

Sort by |
Showing 41-50 of 450 reviews
Aug 21, 2021
Capitol Camper
5 out of 5 stars review

Verified Purchase

Summer must have.

These things are so good. This is my second and used whenever we go out to eat or camp in the summer. Just keep the battery topped up before you store it for the winter. That’s just how batteries work.

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
May 20, 2026
Darryl T
5 out of 5 stars review

Tested Perfectly

We're having my retirement celebration this weekend. So I've been testing the Thermacells every night. Where i used to get mosquitoes bitting me, now I haven't had one bite...Awesome Defense System.....Now I'm buying 2 more. Eventually im

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
reply from Amanda

We're so happy that we can protect this special event from those bothersome mosquitoes. Congrats to the bride and groom!

Aug 25, 2021
louisemmm
4 out of 5 stars review

Verified Purchase

Good for me but….

I love the idea of this. When I’ve used it, it was pretty good. But my daughter-in-law said she still got bitten, so I’m not sure what to think about that.

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
May 21, 2026
Robert H
4 out of 5 stars review

Easy set up; quick charging

We have only used the repeller once so far since it's early in the season. We expect to use it a lot as summer comes. We bought this on the recommendation of our neighbor, who loves this product.

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
reply from Stacy

Great to hear you don't have to deal with pesky mosquitoes anymore. Now you can really enjoy your summer!

Jun 3, 2026
Julie B
4 out of 5 stars review

Works great

This is our second Thermacell and we use them a lot! We RV half the year and they are a perfect item to bring along without taking up much space at all!

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
reply from Stacy

We love to hear from our fans, and we're happy to hear we can help with your RV experience!

Oct 13, 2021
Mosquito Bit
2 out of 5 stars review

Verified Purchase

Wished for more.

I have not had much success with this product. In Houston, on a small townhome deck, along with a mosquito misting system i still cannot sit outside without getting attacked by my Texas mosquitos.

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
reply from Customer Service

We apologize for your less than satisfactory experience with our product! We at Thermacell pride ourselves on our products and our ability to protect people against pesky mosquitoes. We stand by our products with a 100% satisfaction guarantee. Please contact us at customerservice@thermacell.net or 1-866-753-3837 so we can make things right for you.

Jun 3, 2026
Emily N
4 out of 5 stars review

Seems to work

I used this last night for the first time and it seems to work so far. I was not bothered by mosquitoes and people outside of the 20 foot bubble were covered with them. Hopefully it keeps up!

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
reply from Stacy

Great to hear you don't have to deal with pesky mosquitoes anymore. Now you can really enjoy your summer!

Aug 16, 2021
Vladimir
4 out of 5 stars review

Verified Purchase

Great Repeller, The Start Button Too Easily Activa

Great repeller. There is one problem though. The start button is activated too easily. That becomes a problem when traveling, and the device is packed. As a result when you need to use it you find it discharged.

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
Aug 25, 2021
JanetG
5 out of 5 stars review

Verified Purchase

Great at higher altitudes and no bites!

We use this in our backyard in Denver (where we've been getting a TON of mosquitos this summer) and while camping and it worked so well! Kept the little pests away!

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
Jun 1, 2026
Charde W
5 out of 5 stars review

Backyard living

I was about to go purchase a citronella candle and my mom reminded me I purchased something even better!!! I have enjoyed being able to use this to sit outside and enjoy my backyard!!

Review from thermacell.com
Helpful?40N0CNAAMEH613596602932
reply from Heather

We appreciate your feedback! We love hearing how Thermacell can help you sit outside and enjoy your backyard mosquito free!