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Powerful Signal Reviews Summary
Powerful Signal has a rating of 4.8 stars from 114 reviews, indicating that most customers are generally satisfied with their purchases. Reviewers satisfied with Powerful Signal most frequently mention customer service, cell booster and tech support. Powerful Signal ranks 8th among Mobile Accessories sites.
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Ordering process was easy and great customer service. Shipping was fast.
Online help answered my questions, the order arrived a day earlier than predicted. It works well!
Very happy with the service we received from Powerful Signal. The order was placed and we received notification of shipping the same day. The unit arrived very quickly. Was setup for testing and worked as expected so far. We are now conducting field testing to see if it helps out in the remote areas of cellular coverage.
This is the 3rd booster system I have purchased from Powerful Signal since 2008.
The expert information and guidance I received from Brandon ensured an excellent outcome. I'm very grateful!
No problems with looking up parts and getting the order done. The chat feature worked great and they were quick to respond!
Great ordering process. Very happy with my antenna purchase from Powerful Signal.
We did receive the components. It was an easy delivery and it was on time.
It will be a couple of weeks before we are going to be able to set it up.
The information for installation of the equipment and programming is a very minimal at best.
I think if the info contained a usable link on locating the towers and the signal strength would be very helpful. The ones on the web are not user friendly, besides security hack alarms go off on my computer on most of them and I have to shut the computer down when trying to access information.
Works better than expected. It works where the needed to be
We’re thrilled that our magnet mount has exceeded your expectations! Thanks for leaving a positive review. — Powerful Signal
This company is amazing. I had my cell booster here in 3 days and it works great. I am very satisfied. I've been telling all my fishing buddies about it and have quite a few who are interested in buying.
Troy: We’re thrilled that your cell signal booster solution is working well for you! Thank you so much for the positive review and recommendation. If you ever have any questions about your booster or if you need any technical help, please don’t hesitate to contact us—we offer lifetime support on your purchase!
I'm having a difficult time finding a location to mount the antenna. The clamps and mounts only work on a vertical brace, not a horizontal brace.
Hi, Jeff; thanks for letting us know about the difficulty you’re experiencing. Please give us a call at (435) 634-6800 and one of our representatives will gladly suggest the right mount or other solution that will work with your setup. We offer lifetime support on your purchase, and we’re more than happy to help you!
At first glance i thought it might not work, but it did good, it worked in all the areas i lost signal before.
We’re glad to hear the solution you purchased from us is working so well, David! If you ever have any questions or need technical support, please don’t hesitate to contact us—you get free lifetime support from us on your purchase.
Support to pick out a system was excellent and delivery was smooth.
Muchas gracias por todo espero y funcione bien asta pr
Installed and has improved our cellular strength enough to receive phone calls now.
I found just the magnetic mount I needed to work with my WeBoost Overland exterior antenna. I chatted online with a customer service agent beforehand to make sure I was ordering something that would work with my WeBoost. The ordering was easy and the mount arrived quickly. Would order from this company again.
Thanks for leaving a review, Lisa! We’re thrilled that you’re pleased with the service you received and the component you ordered.
We bought this for our cell booster cable for our Sprinter. It works great. It stayed on in very high winds on the open highway. I highly recommend this product.
We have no cell signal in our house, and only 1 bar of signal out on the driveway, so I called Powerful Signal to see if they could help out. The technician was very helpful. We had several email exchanges. He told me how to get the actual signal strength on my iphone, and how to go around the property to find out where the signal was the strongest. Then he recommended a system that he felt would help. It arrived on August 25,2023. I tested it out the next day and I was able to get enough signal inside the house to make and hold calls. I am not finished with my testing and adjusting the antenna (both height and direction), but I feel in the end the system will work for us.
It was delivered fast and in good condition. This is a great unit to measure for signal in any RF communication applications.
Thanks for leaving a review of your purchase, Samuel! We offer lifetime support on your system, so if you’re having difficulty getting one phone to connect, please feel free to give us a call and let us help you troubleshoot the problem. You can reach us at (435) 634-6800, M–F, 8–4:30 Mountain Time.
From the business
Powerful Signal is the leading industry expert in restoring or improving voice and data cell signal in commercial buildings, homes, and vehicles.
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- Sitejabber’s sole mission is to increase online transparency for buyers and businesses
- Sitejabber has helped over 200M buyers make better purchasing decisions online
- Suspicious reviews are flagged by our algorithms, moderators, and community members
Thanks for your review, Bill—we appreciate your honest feedback! Your comment about needing more information about cell tower locations and signal strength is especially helpful. We’ll try to provide more of that kind of documentation going forward.
In the meantime, you can visit these links for information on (1) finding cell towers and tuning antennas and (2) determining your cell signal strength:
(1) https://powerfulsignal.com/support/knowledgebase/consideration/how-do-i-find-the-strongest-cell-tower-in-my-area/
(2) https://powerfulsignal.com/cell-signal-strength/
And we provide lifetime support on everything we sell, so please feel free to give us a call if you need any help with setup or troubleshooting! (435) 634-6800 / M–F, 8–4:30 Mountain