Monnit-Great Technology, Support and Customer Service
I’ve been using Monnit for temperature monitoring, and the system has been consistently reliable and easy to manage. The data integrity, alerts, and overall platform performance are exactly what you want in a monitoring solution.
I also want to specifically recognize Angie Howes. Her customer service and support are outstanding—responsive, knowledgeable, and genuinely invested in making sure everything works smoothly. It makes a real difference working with someone who understands both the technology and the customer’s needs.
Highly recommended.
Response from Monnit· Jan 14, 2026
Thank you for sharing such wonderful feedback. We’re delighted to hear that your Monnit system has delivered the reliable performance you expect and that the platform has made monitoring simple and effective.
Angie takes great care to ensure every customer feels supported and confident in their solution. Your appreciation inspires her and our entire team.
We appreciate your trust in us and your recommendation.
HV
Hans V.
Posted
Positive experience with Monnit
Our Sales Representative, April, has always been very helpful and responsive to our needs, whether it’s coordinating additional sensor purchases or initiating the process to have existing sensors re-certified. She communicates clearly, follows up promptly, and makes the entire process smooth and efficient. We truly value her support and would highly recommend working with her.
Response from Monnit· Jan 14, 2026
Thank you so much for sharing your experience. We’re thrilled to hear that April has provided such attentive and dependable support. Monnit takes great pride in ensuring every interaction is clear, timely, and centered around your needs.
CA
Cesar A.
Posted
Good product, bad support and service
I worked as a reliability engineer for a multinational company where we had a lot of mobile equipment that had gearboxes with long lead times, and dust collectors that if they were shut down we had a lot of downtime.
We purchased Monnit sensors as they were cheap and the UI in the site was easy to navigate.
The product worked as intended, and we even purchased air monitoring units that while they died much faster they were phenomenal.
The problem was their technical support and costumer service. On the phone they were nice, but via email the person that replied was a smartass. Rude, condescending, and never helped. Would always tell you they couldn't help you but that they were "Smarter" than you. Would never even do as little as help you troubleshoot.
The sensors are sentitive, but they are very cheap. Granted, I was trying to troubleshoot why they kept ripping, I wasn't even accusing the product of being bad, I just wanted support to see what caused the sensor to be destroyed.
This man, apart from insulting us and being useless, when we told them "You need to be professional, we are not going to do business with you otherwise" replied in less than one minute.
Gave us a response from Chat GPT saying how sorry he was and citing their own troubleshooting guide. Extremely disrespectful.
Go with someone else if you want costumer service and technical support.
Response from Monnit· Dec 5, 2025
Thank you for sharing your experience. The behavior you described is unprofessional.
First, thank you for recognizing that the sensors worked well. Your trust was earned on the product side, and it should have been matched with equally strong technical support and customer service.
You were doing exactly what a good reliability engineer does: trying to understand why sensors were being damaged so you could prevent further failures and downtime. That should have triggered collaborative problem-solving, not defensiveness.
You were also clear about expectations—“be professional, or we won’t continue doing business”—and that should have been a moment for the representative to slow down, own the issue, and repair the relationship.
We hope to have another opportunity to serve you better. Please reach out to us so we can follow up further.
BB
Boris B.
Posted
Products are well made but...
Products are well made but. Customer support is poor. Billiing dept is outright hostile. When subscriptions expire, they continue to charge vs terminate so then they send threatening emails demanding payment. VERY poor customer care. Exceptional arrogance for middling company.
Response from Monnit· Oct 31, 2025
We’re disappointed to hear about your experience, and truly appreciate your feedback.
While we’re glad to know you value the quality of our products, we’re disappointed your interaction with our support and billing teams didn’t reflect the high standards we aim for.
We take experiences like this seriously. Our goal is to ensure every customer feels respected and supported.
Thank you for bringing this to our attention. We value your business and the opportunity to improve.
MA
Mark
Posted
Unreliable and poor customer service in the UK
There are clearly reliability issues with these Monnit ALTA products, but worse still is the poor after-sales service (from my experience with the UK retailer - see the Trustpilot review for wireless-sensors.co.uk in the UK).
Monnit reputation is being let down by this retailer and the review would have been so positive if they'd handled it properly.
I purchased Monnit ALTA sensors and gateway from Wireless-sensors UK/Measurement Systems Ltd (Datanamics) in the UK. They are agent/retailers for the Monnit range.
I've been a Monnit and Wireless Sensors UK customer now for over 7 years. I use the sensors on my boat to monitor it remotely. Despite claims of durability etc., my experience of the reliability and particularly the after-sales service (in the UK) has been negative.
I bought an ALTA AA Monnit water detect sensor in July 2023, which failed after only 14 months despite being operated within the specified operating range of temperature etc. The UK retailer acknowledged it was faulty and told me it couldn't be repaired, but when I sought a repair or replacement or a full or partial refund under the 6 year protection described in the UK Consumer Rights Act 2015, they refused and told me to just buy another one for more money than the original cost and referred to the 12 month warranty.
Product information about the Monnit ALTA range on the site gives the impression that these are quality products offering many years of expected life. These are expensive sensors described as "enterprise grade" with battery life of "10 years plus" and designed for operation in environments which include boats. I had an earlier failure with a Monnit gateway and had to buy that one again too.
When these sensors work, they work well, but I'm really disappointed by how they respond when their products fail. I understand that things can fail, but I think Monnit are really being let down by Wireless-sensors UK and their customer care.
What I expected was a response like "sorry, we'll arrange a repair", or "sorry, we'll give a you a 50% refund as it is unusual for it to have failed in just 14 months". All I got was that I needed to buy it again for more money.
I'm hoping Wireless-sensors UK and/or Monnit will eventually provide a better response once they've read the UK Consumer Rights Act 2015. In fairness to both companies, I'll delete or update this review if there's a more positive update.
Response from Monnit· Dec 8, 2025
Thank you for taking the time to share such a detailed review and for being a loyal customer for more than seven years. Your experience with both product reliability and after-sales support in the UK is clearly not what you expected, and your frustration is completely understandable.
While this reply cannot change what has already happened, your feedback will be taken seriously. It points to two important needs:
* Clearer alignment and expectations with UK partners regarding customer care.
* Better support paths for cases where products fail earlier than reasonably expected, even outside standard warranty.
Thank you again for your time and review.
SA
Sarrah
Posted
Already paid for itself
My Monnit system has already paid for itself. I've only had the system installed for a little over a month. Last Sunday I got a high temperature notification for one of my freezers. I stopped by our store and someone had forgot to close the walk-in. I was able to save thousands of dollars in potential lost product!
PE
Pete
Posted
Bring back Classic Dashboard
My first review was 5 stars, dropping to 1 star now. After 10+ years of great service, the company went down the tubes. The classic dashboard was the best and I was able to use it until recently we are forced to use the new one. So cumbersome, before we'd be able to see what we needed within a few seconds, now everything is out order and you have to go through buttons, menu's for each sensor that it makes it a bad experience.
I know some customers want all the fancy buttons, but many customers that have been loyal for so many years just want a basic classic view. You have the data, all you need is to create a second interface.
Spoke to the tech department about it and the guy told me that several other customers complained about the classic view disappearing but there are no plans to bring it back. I asked to report my concerns to higher up decision makers and he said no one is currently interested in bringing the classic view back.
Its just something I don't understand, you have customers complaining and your answer is that you don't care. Well if you don't care, then I guess I should stop being loyal and start looking for an alternative.
Response from Monnit· Oct 2, 2023
We appreciate your loyalty over the past decade. Our Classic View played an essential role in our development.
We continue to work on improving our customer UX via iMonnit.
To this end, we made significant updates in iMonnit. Overwhelmingly, those updates have been met with positive reviews. However, we understand not every improvement will fit every valued customer/user.
We hear your frustration. Please see our YouTube channel and company Knowledgebase for iMonnit walkthroughs and updates.
RG
Russell G.
Posted
Does not work as advertised
We have about 20k worth of Monnit sensors installed at a large cold storage facility. We have 44 sensors installed throughout the facility none of which are more than 150ft from the gateway. We have never gotten better than 30 sensors checking in at a time. We have worked with technical support multiple times to try to address this. We have pulled all the sensors, re-oreinted them, installed special antena. Again and again Monnit tells us that their equipment "just works" and that we must be doing something wrong. We have probably put $10k worth of labor into pulling sensors in and out of the freezer to try to get them to work. It's hopeless. They just don't work as well as advertised and Monnit refuses to admit it.
Response from Monnit· Dec 8, 2025
Thank you for taking the time to share this, and for being so specific about your setup and efforts. It’s completely understandable that you’re frustrated and disappointed with the performance and the support you’ve received.
Your feedback is important to us. We take feedback and reviews seriously, and we appreciate your time and patronage.