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Vaillant Boiler Repair

You can book your repair appointment online through our myVAILLANT Web portal, or over the phone with our service colleagues.

Book your repair appointment

Out-of-Guarantee Boiler Repairs

If you are in need of a repair and your boiler is not within its guarantee, you can book your repair appointment online via our service portal, MyVAILLANTWeb.

For those requiring an out-of-guarantee boiler repair, we offer an annual maintenance and support plan or a one-off repair option.

If your boiler is in guarantee, please call this number: 0330 100 3150*

What is myVAILLANT Web?

myVAILLANT Web is our free online service portal which gives you control over your boiler’s guarantee, repair and service information. The portal allows you to book and manage your boiler repair appointments online, keep track of your service history, and activate your smart home subscription.

Repair and Care Plan

Repair & Care is a maintenance & support plan for your broken-down boiler, providing a one-off repair (where repairable) and then ongoing maintenance and support for your boiler and controls, to help ensure they continue to work correctly and to minimise the chances of mechanical and electrical breakdown. If you have taken out a Repair & Care plan, you have a no fix no fee promise. If the expert engineer can't fix the initial fault or if the boiler is beyond economic repair, you'll get a full refund of any monies paid up under the plan until that point - no questions asked.

This maintenance & support plan is provided by Domestic & General Services Limited. The plan provides you with maintenance and support services to help keep your boiler properly maintained, supported and in good working order.

£62.45 a month for 6 months totalling £374.70 (inc. VAT) by Direct Debit

Set up your plan and book your initial Repair & Care appointment through our online service portal, MyVAILLANT Web.

Repair & Care Plan

Book your initial Repair and Care appointment

Initial Repair

Initial repair up to the value of £1,500 if your boiler stops working and repair by one of our Gas Safe engineers to get your boiler back up and running.

Maintenance

Our Gas Safe engineers will perform maintenance checks at the same time as your initial repair to help maintain your boiler.

Continued Support

Ongoing hint and tips to help keep your boiler in good working order.

Exclusive Portal Access

Exclusive access to Domestic & General's Boiler Care portal to keep your boiler in good working order.

Fixed Price Repair

The fixed price repair option is a one-off package designed for broken boilers that aren't within their manufacturer's guarantee. All of our repairs also include a gas safety check.

If your boiler is determined to be beyond economical repair we won’t be able to fix it under a fixed price repair. If you need to replace your boiler, click here to find to out more.

If we can't repair your boiler, we'll only charge you for the fixed engineer time (for £99).

£365.00 one-off payment (inc. VAT)**

Book your fixed price repair through our online service portal, MyVAILLANT Web.

Fixed Price Repair

Book your fixed price repair

Parts and Labour Guarantee

All parts fitted are guaranteed for 12 months, and all labour is covered for 90 days.

Parts Included

All parts are included, excluding the Heat Exchanger and Expansion Vessel

Main exclusions of the Repair & Care plan include: scale, sludge and hidden pipework, repairs related to the installation of the boiler, cosmetic or malicious damage, and indirect costs e.g. gas supply

*Calls may be recorded and monitored for quality and training purposes. Our call centre is open 7 days a week 364 days a year. Calls cost up to 13p per minute. Calls from mobiles may cost considerably more.

**Payment when booking an appointment.

Find your Product Manual

Download your product's manual here

Find an Installer

Talk to a local installer about getting a repair for your boiler

Frequently Asked Questions