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Vaillant Group UK LTD

3.4

About this business

Location details

Nottingham Rd, Belper, Belper, DE56 1JT, United Kingdom

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WeekdayScheduleStatus
Mon8:30 a.m. to 5:00 p.m.
Tue8:30 a.m. to 5:00 p.m.
Wed8:30 a.m. to 5:00 p.m.
Thu8:30 a.m. to 5:00 p.m.
Fri8:30 a.m. to 3:30 p.m.
SatClosed
SunClosed
3.4268 reviews
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JOE MILLER's profile image
JOE MILLER 
2 weeks ago

Having spent a fortune on a HYBRID heating system with 2 12KW ARO THERM PLUS heat pumps & a 48 KW boiler to supply heating and hot water to our bed and breakfast business in East Yorkshire we were told we’d get and extended 10 years warranty on the VAILLANT heat pumps, boiler, plate heat exchanger, and cylinders. To date this has not yet been confirmed ??? We have had 2 services since installation had to wait over 2 months for the engineer both times due to incompetence as they sent out the wrong engineer twice… the plate he... read more

Alexander Jefisov's profile image
Alexander Jefisov 
a month ago
Kieran McDermott's profile image
Kieran McDermott 
3 months ago

Phil the boiler repair man arrived on time. Overcome several obstacles and repaired the boiler. Called me to update me and was very polite courteous and overall a great bloke. Can someone please make him a cup of tea at the next team meeting (details below) Well done Valiant for next day booking and wonderful Phil. Nothing could be better. Confirmation: Thank you for booking an appointment on 28/8/2025 with Vaillant. Your order reference is ORD-0031156439 

Tom Kendall's profile image
Tom Kendall 
3 months ago

Absolutely zero urgency surrounding an in-warranty boiler fault leaving me without hot water for my family of four for four days, and charging me £40 for a new ‘certificate’(?) that wasn’t my fault I didn’t receive. Very flimsy warranty and attitude toward repairing their faulty appliances when it’s needed most. Use someone else. 

Lara L's profile image
Lara L 
3 months ago

Following my initial complaint and negative review, I’m pleased to update that Vaillant did eventually respond constructively. After escalating the matter and insisting that my boiler installation was accessible and safe, the company arranged for a lead engineer to attend. The engineer assessed the site, agreed that the setup was workable, and successfully completed the repair under warranty. While I remain disappointed that it took multiple emails, a complaint, and a public review to get to this point, I do appreciate that ... read more

Frequently asked questions about Vaillant Group UK LTD

How is Vaillant Group UK LTD rated?

Vaillant Group UK LTD has a 3.4 star rating with 268 reviews. 

When is Vaillant Group UK LTD open?

Vaillant Group UK LTD is closed now. It will open tomorrow at 8:30 a.m. 

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