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Viessmann Limited Reviews

4.3 Rating 1,047 Reviews
83 %
of reviewers recommend Viessmann Limited
4.3
Based on 1,047 reviews
Shipping & Delivery
Delivery Methods
Own Driver, Courier
Average Delivery Time
Within 5 Days
On-time Delivery
Greater than 92%
Accurate And Undamaged Orders
95%
Customer Service
Communication Channels
Telephone, Live Chat, Email
Queries Resolved In
Under An Hour
Customer Service
3.4 out of 5
Read Viessmann Limited Reviews

About Viessmann Limited:

The Viessmann Group is one of the leading international manufacturers of heating systems, industrial systems and refrigeration systems. Founded in 1917, Viessmann remains a family-owned business, however, now has over 12,000 employees across the world.

With 23 production divisions in 12 countries, subsidiaries and representations in 74 countries, and 120 sales offices around the world, Viessmann is an internationally orientated company.

Our commitment to the highest standards of manufacturing has led to our systems being awarded a multitude of awards over the course of our history. Recent award wins include the Red Dot Award: Product Design, the Trophée des Usines, the iF product design award, the Number 1 Trade Partner and Good Practice Energy Efficiency.

Visit Website

Phone:

01952 675000

Email:

info-uk@viessmann.com

Location:

Hortonwood 30, Telford, Shropshire,
Hortonwood 30, Telford, Shropshire
United Kingdom
TF1 7YP

Write Your review

This is my second Viessmann boiler, and with the upgrades makes it even more efficient and cost effective to use. Many thanks.
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Good to hear and thank you for your repeat order Nigel. We do appreciate your feedback.
The guys did not have a clue.. First, the boiler didn't work then they mucked up the electrics .. It took over 8 weeks to get the system up and running and still there is a red light on the boiler today ???? We were without heating in Winter for over 3 weeks
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We had installed a Viessmann hydrogen ready boiler. The size is compact and the output is huge it powers 12 radiators with excellent perforomance. More than happy and would highly recoommed this product
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Thank you for the recommendation and your review.
I am very pleased with the boiler. It has been not a long time though, 9 months but no issues so far.
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Thank you for your review and the 5* rating.
Very good quality
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Thanks for the review Ian, glad you are happy with your Viessmann boiler.
Works as expected, with next day installation.
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Good to hear all went well with the installation and that you are happy with your Viessmann boiler Steffan.
Recently replaced my old Viessmann boiler with another one. Guess that speaks for itself !!!
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Thank you for your review Jonathan and good to hear you are still happy with Viessmann boilers.
Nothing but trouble with this boiler engineer been out so many times as we have had no hot water.wonder wether it will be hot water or once again cold .had leaks parts rusting only had it a couple of years.NIGHTMARE!
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We had an installation concern they came out as an urgent matter and contractor advised and corrected-excellent response
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Thank you for your review Paul, glad all is now sorted.
Had some confusion when the boiler was delivered that we had been supplied the wrong one, regarding the power output displayed on the manual and the boiler nameplate this could be made clearer by viessmann.
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Thank you for your feedback Les, if you would like to email info-uk@viessmann.,com and report the issue, they will pick it up and look into it.
From first thing the installer was honest and explained how the warranty worked by adding a year by having it serviced yearly by a registered viessmann installer the actual boiler compared to my old vailiant was like comparing rolls Royce to a mini.
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Glad you are happy with the Viessmann boiler and we do appreciate the 5* rating Mark.
Excellent service & aftercare. Quality product.
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Thanks Matt, good to hear all went well and you are happy with the aftercare.
Reliable boiler with great flexibility in selecting desired range of operation. Very useful app allows full remote control of the boiler. Compact and powerful- am very happy with the product.
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Good to hear all is well Derek, thank you for your review.
Boiler itself great , the app not so as there is no geofencing available and im told its a paid for option if it ever gets to uk as only available in germany This should be a Basic n free function considering the current cost of living crisis and high energy costs
Helpful Report
Dear Robert Thank you for your feedback regarding the ViCare app and Geofencing option. This has been passed to the ViCare team to review. Kind regards Viessmann
Great Boiler. No problems whatsoever. Thank you
Helpful Report
Thank you Robert, we do appreciate your feedback.
Works very effectively; wifi controls are excellent. Seems to be more energy efficient than my previous boiler. Couldn't be more pleased.
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Glad you are happy with the Viessmann boiler John and thank you for your review.
As a very recent customer I can only give a limited opinion, but so far I am very pleased with my appliance. Thank you.
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Thank you Maureen, glad you are happy with the Viessmann boiler.
Excellent service from Kenneth McLennan
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Thank you for the review Ina and we are sure the installer will be happy to receive it as well.
Excellent product, well engineered . Outclasses many market rivals. Good value for money. Also the installation engineer was very professional with a great work ethos.
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Always good to hear the installation went well Roy, glad to hear you are happy with the Viessmann boiler.
Great improvement on our old boiler, very quiet and easy to operate and hopefully more efficient, but a bit early to judge.
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Thanks Brian, we do appreciate your review and that you find the Viessmann boiler easy to operate, sure you will see the efficiency show as well.
Viessmann Limited is rated 4.3 based on 1,047 reviews