NIBE Energy Systems Ltd Reviews 

588
TrustScore 4.5 out of 5

4.6

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Review summary

Created with AI, based on recent reviews

Considering 145 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the exceptionally knowledgeable and polite staff who provide thorough maintenance visits along with clear, helpful explanations about the systems. People truly appreciate the highly professional and dedicated approach of the engineers, noting they frequently go above and beyond to ensure everything runs efficiently and smoothly. However, some customers also noted frustrating communication difficulties, poor after-sales service, and unexpected delays with replacement parts during crucial repairs. A few other people similarly felt that unresolved product faults, persistent noises, and unaddressed leaks ultimately led to a deeply disappointing experience overall.

What people talk about most

Staff

Clients share positive opinions on staff, consistently praising their extensive knowledge and friendly... See more

Service

People report positive experiences with service, highlighting knowledgeable and helpful technicians who... See more

Product

Customers consistently note ambiguous experiences with product, highlighting both strong satisfaction and... See more

Customer service

Users describe positive interactions with customer service, noting that representatives are friendly,... See more

User experience

Reviewers highlight positive aspects of user experience, consistently praising the clear presentations and... See more

Reviews shaping this summary

Rated 5 out of 5 stars

2 days training with Phil Barsanti Really enjoyed both days learning all about servicing and maintaining the NIBE product range. Phil delivered a great course, and enriched the training with h... See more

Rated 5 out of 5 stars

It is rare to meet a tradesman as diligent As Craig. An issue occurred with our software, he showed great patience in eventually solving it. A one hour service turned into 3 1/2 hours of calm investi... See more

Rated 5 out of 5 stars

Had my heat pump annual service carried out today. I have always found Nibe Technicians to be knowledgeable and helpful. Daryl was no exception. Moreover, he was helpful to the extreme and having chec... See more

Rated 5 out of 5 stars

Well presented course by Phil. The course went to much detail and practical examples, which we're helpful. Perhaps, I would suggest that the slide handouts were given at the presentation, so th... See more


Company details

  1. Boiler and Heating Service
  2. Manufacturing Service

Written by the company

For almost 70 years, NIBE has manufactured energy-efficient and sustainable climate solutions for your home. Everything started in Småland, Markaryd, and we value our Nordic heritage by taking care of the power of nature. We combine renewable energy with new smart technology to offer effective solutions so that we can together create a more sustainable future.


Contact info

4.6

Excellent

TrustScore 4.5 out of 5

588 reviews

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Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 58% of negative reviews

Typically replies within 48 hours

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4.6

All reviews

(588)

147 reviews in the last 12 months

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Rated 5 out of 5 stars

The engineer Steve was very pleasant…

The engineer Steve was very pleasant and polite. He carries out the service efficiently and confirmed the health of my heating system.

July 2, 2026
Unprompted review
NIBE Energy Systems Ltd logo

Reply from NIBE Energy Systems Ltd

Good morning,

Thank you for taking the time to leave such a positive review. We’re delighted to hear about your experience with Steve.

It’s great to know that he provided a pleasant and professional service while carrying out your annual service efficiently and confirming the health of your heating system. We always aim to give homeowners confidence that their system is operating correctly and performing as it should.

Your feedback will be shared with Steve and the wider team.

Kind regards,

NIBE UK Team

Rated 5 out of 5 stars

Excellent engineer

Very personable engineer, Daryl. Arranged his timetable around my availability, gave extra general advice on maintenance within the house which was outside his remit, and completed his work quickly and efficiently in time for me to keep another appointment.

July 1, 2026
Unprompted review
NIBE Energy Systems Ltd logo

Reply from NIBE Energy Systems Ltd

Good morning,

Thank you for taking the time to leave such a positive review. We’re delighted to hear about your experience with Daryl.

It’s great to know that he was able to accommodate your availability, provide a friendly and professional service, and complete the work efficiently. We’re also pleased to hear that he took the time to offer additional guidance and advice to help you maintain your home and heating system.

Providing a helpful and positive experience for homeowners is something we value, and your feedback will be shared with Daryl and the wider team.

Kind regards,

NIBE UK Team

Rated 5 out of 5 stars

Yearly service carried out by Daryl

Yearly service carried out by Daryl. Friendly, efficient and offered helpful advice on how to get the best out of the system.

July 1, 2026
Unprompted review
NIBE Energy Systems Ltd logo

Reply from NIBE Energy Systems Ltd

Good morning,

Thank you for taking the time to leave such a positive review. We’re delighted to hear about your experience with Daryl.

It’s great to know that he provided a friendly and efficient service during your annual maintenance visit and took the time to offer helpful advice on how to get the best performance from your system. We always aim to ensure homeowners feel confident in operating and optimising their heat pump.

Your feedback will be shared with Daryl and the wider team.

Kind regards,

NIBE UK Team

Rated 5 out of 5 stars

Heat pump service

Steve sent a text letting us know what time he would be with us. Carried out the service and advised us any additional work that would need to be done. An excellent service carried out by professional service engineers

June 26, 2026
Unprompted review
Rated 5 out of 5 stars

Excellent course run by David Harding

Excellent course run by David Harding. Everything was explained in detail but at a steady pace.
I have gone from knowing nothing about NIBE to feeling confident about serving and maintaining a EAHP.

June 24, 2026
Unprompted review
Rated 5 out of 5 stars

Thank you to DARYL

Thank you to DARYL - very efficient and helpful. Friendly service and able to provide some useful ‘tips’ on ensuring best possible efficiency of the heat pump system. 5*!

June 9, 2026
Unprompted review
Rated 1 out of 5 stars

Poor Quality Product & Customer Service

We installed a NIBE S735 heat pump in our holiday let in October 2024, only for it to completely fail within 16 months. After months of poor performance and repeated concerns, NIBE engineers eventually discovered the system contained just 80g of refrigerant instead of the expected 420g. No leaks were found, indicating a likely defect present from manufacture.

The fault resulted in loss of heating and hot water, emergency heating measures for guests, lost bookings, increased energy costs and significant disruption to our business as we closed the house while parts were sourced from Sweden. While NIBE repaired the system under warranty, they have refused to accept responsibility for the wider financial impact of a product that appears to have been operating below specification since installation, and refused to extend our warranty, which is already extremely short (2 years) for such an expensive unit!

It's extremely complicated system to set up and use as an average end user, and any adjustments continuously require NIBE engineer or installer intervention.

For a premium product marketed on quality and efficiency, this has been a deeply disappointing experience. We have lost confidence in both the reliability of the system and NIBE's approach to customer care when serious faults arise.

We are now stuck with what is likely to remain a faulty product (if leaks are present), no compensation for extremely stressful closure of our business and excessive running costs, and no apology.

We are still waiting for NIBE to respond....but we're not willing to give up the fight!

Please avoid this product as it's a headache you'd wish you hadn't invested in! Like us.

February 18, 2026
Unprompted review
Rated 5 out of 5 stars

Heat pump annual service

Daryl serviced ground source heat pump today was very helpful knowledgeable and polite went there everything with me so I understood the best way of it’s working 5 star rating.

May 29, 2026
Unprompted review
Rated 5 out of 5 stars

Phil's training was very good

Phil's training was very good. it was clear, helpful, and well delivered.

phil also made it clear that if we have any future questions, he would be happy to help, which was very reassuring.

May 21, 2026
Unprompted review

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