Cirrus Research plc Reviews 188

TrustScore 5 out of 5

4.8

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Rated 5 out of 5 stars

Flintshire County Council has had 5 Trojans now for some four years and they are still our defacto tool for confirming a calibrated (UKAS) sound level & for audio capture. They play a key role in many... See more

Rated 5 out of 5 stars

I needed 3x illuminating noise signs so contacted Estella, she sorted them out for me really quickly and her customer service is second to none, in addition to this I needed some other kit calibrated... See more

Company replied

Rated 4 out of 5 stars

I purchased a dB5 dose badge kit for a specific job. With respect to the use of the equipment I totally recommend it over their previous dose badges. The remote start, stop and read function was inva... See more

Company replied

Rated 5 out of 5 stars

Needed noise badge kit sorting as Reader was defective. Cirrus sorted collection via Courier and as kit was only calibrated a few months ago it was fixed under warranty. Very fast turnaround so I... See more

Company replied

Company details

  1. Electronics Manufacturer

Written by the company

Cirrus Research is dedicated to the prevention and eradication of noise-induced hearing loss and environmental noise pollution. We achieve this by developing and supplying high-quality, simple-to-use and accurate acoustic measurement instrumentation and complementary products and services, that make the measurement of noise, vibration and other environmental conditions as easy and accessible as possible to individuals and organisations worldwide. We will always conduct ourselves in a professional manner, adhere to all relevant international acoustic regulations and standards, and drive positive change in the industry wherever necessary.


Contact info

4.8

Excellent

TrustScore 5 out of 5

188 reviews

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Rated 5 out of 5 stars

Flintshire County Council has had 5…

Flintshire County Council has had 5 Trojans now for some four years and they are still our defacto tool for confirming a calibrated (UKAS) sound level & for audio capture. They play a key role in many of our routine and more advanced/complex complaint investigations. Software is very good. Customer service excellent.

March 20, 2026
Unprompted review
Rated 5 out of 5 stars

Great product and customer Service

I needed 3x illuminating noise signs so contacted Estella, she sorted them out for me really quickly and her customer service is second to none, in addition to this I needed some other kit calibrated and was contacted by Lesley, again this was sorted straight away. I would highly recommend both the product and the staff. Keep up the good work Cirrus.

December 2, 2025
Unprompted review
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi Mark,

Thank you so much for your feedback!

We really appreciate your recommendation and your kind words about both our products and our team. If there’s anything else you need, please don’t hesitate to get in touch.

Thanks again,
Sara

Rated 5 out of 5 stars

Great service, as always!

Buying products from Cirrus is always a delight and their aftercare is second to none. I had an issue connecting the devices to my PC, and they worked relentlessly to help me solve it. It turned out to be an issue with the laptop and not the device. The products are robust and reliable and the software is easy to use. The online training is a helpful tool when you've forgotten how to use something.

September 17, 2025
Unprompted review
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Sara

Rated 5 out of 5 stars

Excellent customer service

Excellent customer service from enquiry to delivery. Extremely knowledgeable sales team who are always ready to help.

August 13, 2024
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 4 out of 5 stars

Items returned well packaged and…

Items returned well packaged and reasonable turn around time

June 12, 2024
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a four-star review!

All the best,
Jaymee

Rated 5 out of 5 stars

Superb …

Always great service and a quick turnaround when repairing, servicing and calibrating equipment.

March 26, 2024
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 5 out of 5 stars

I'm so happy to working with Cirrus…

I'm so happy to working with Cirrus research, thanks for the high standard service, the most reliable and robust equipment.

February 21, 2024
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 5 out of 5 stars

Help is there when you need it

I had a problem with drivers moving from Windows 1`0 to Windows 11 machines. It took a few e-mails back and forth to sort the issue but Cirrus didn't give up until we had it sorted. Excellent Service

February 14, 2024
Unprompted review
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 5 out of 5 stars

Seamless re-calibration procedure

Seamless re-calibration procedure. I was reminded the noise meter calibration date, it was collected and returned with no problems.

February 9, 2024
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 4 out of 5 stars

Service and communications are always…

Service and communications are always very good. One not so good is that calibrations are not set to continue after the last one expires, consequently I end up losing weeks then months ensuring the calibration is timely on an annual basis. A small point but can cross budget timelines causing budget analysis issues.

February 12, 2024
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi Gavin,

Thank you for your four-star review and for taking the time to give us your feedback - the team appreciates it!

All the best,
Jaymee

Rated 5 out of 5 stars

High-end products

High-end products, high accuracy & precision, easy to use and reasonable price for CIRRUS Sound Level Meter. Friendly support on Technical and technology update.

February 9, 2024
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 5 out of 5 stars

Swift & efficient calibration service

Swift & efficient calibration service, pleased with service received.

December 28, 2023
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 5 out of 5 stars

We have 5 of the units Trojans and…

We have 5 of the units Trojans and Lites, they are splendid kit, easy to set up, lightweight, durable and safe to leave in private properties. Software to interrogate is great too.

December 1, 2023
Unprompted review
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 5 out of 5 stars

Very fast and professional delivery

Very fast and professional delivery. Order very carefully and safely.

Thanks

October 25, 2023
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

Rated 1 out of 5 stars

Misleading Website Info.

3 day turn around is advertised for calibration, was over 2 weeks before my equipment was returned letting down both myself and my clients.

September 21, 2023
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Please accept our apologies for not meeting our normal lead times this time, and for the inconvenience this has caused. Rest assured will shall have an internal review over where our systems may have faltered and someone will be in contact with you directly as a follow-up.

Kind Regards,
Jaymee

Rated 5 out of 5 stars

First class service from start to…

First class service from start to finish. From booking the unit in until receiving it back. It's a great unit and has had the 5 star treatment before another 12 months of use.

September 10, 2023
Cirrus Research plc logo

Reply from Cirrus Research plc

Hi there,

Thank you for taking the time to leave us a five-star review!

All the best,
Jaymee

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