How Do Boiler Warranties Work?


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A boiler warranty is an essential thing to consider when buying a new boiler, offering peace of mind and financial protection against unexpected breakdowns.

Understanding how boiler warranties work can help you make informed decisions and ensure you remain covered. In this article, we’ll explore the key aspects of boiler warranties, including their worth, conditions, and how to retain coverage.

How Does A Boiler Warranty Work?

A boiler warranty is a written guarantee from the manufacturer promising to repair or replace your boiler if it fails within a specified period.

This period can range from 2 to 12 years, depending on the manufacturer and model. For instance, Viessmann offers warranties of up to 12 years on selected models, while Worcester Bosch provides a 10-year guarantee on some of their boilers.

The warranty typically covers the repair or replacement of defective parts and labour costs, but conditions must be met to keep it valid. These conditions often include professional installation by a Gas Safe Engineer and annual servicing.

Are Boiler Warranties Worth It?

Absolutely, boiler warranties are worth it. They provide financial protection against expensive repairs and replacements, offering significant savings over the long term. Without a warranty, a boiler breakdown could cost hundreds, if not thousands, of pounds in repairs.

Moreover, warranties ensure that your boiler will be fixed quickly, reducing the time you might be without heating or hot water. The longer the warranty, the better, as boilers are more likely to develop faults as they age.

How Do I Know If My Boiler Is Still Under Warranty?

To check if your boiler is still under warranty, locate the warranty documentation provided at the time of purchase. This document should state the length of the warranty period and any conditions. If you can’t find this documentation, contact the manufacturer directly with the boiler’s serial number. They will confirm the warranty status and any remaining coverage.

Does Boiler Warranty Cover Labour?

Yes, most boiler warranties cover labour costs associated with repairing or replacing defective parts. However, this is usually contingent upon meeting the warranty’s conditions, such as having the boiler installed by a Gas Safe Engineer and performing annual maintenance.

Some manufacturers may require a deposit before sending an engineer, which is refunded if the repair is covered under the warranty. Always check the specific terms of your warranty to understand what is included.

What Voids a Boiler Warranty?

Several actions can void a boiler warranty, including:

  • Improper Installation: If the boiler is not installed by a registered Gas Safe Engineer, the warranty may be invalidated.
  • Lack of Annual Servicing: Annual servicing by a registered professional is typically required to maintain the warranty.
  • Unregistered Warranty: Failing to register the warranty within the specified period (usually 30 days post-installation) can void it.
  • Use of Unapproved Parts: Using non-approved parts for repairs or maintenance can invalidate the warranty.
  • Neglect or Misuse: Evidence of neglect, misuse, or tampering can also void the warranty.

What is the Difference Between Warranty And Guarantee On A Boiler?

A warranty is a promise from the manufacturer to repair or replace a boiler that fails due to manufacturing defects within a specified period. It generally requires the consumer to prove the defect and follow specific maintenance protocols.

A guarantee goes a step further, often providing more comprehensive coverage with fewer conditions. For example, Worcester Bosch offers guarantees that ensure repairs are made regardless of the fault’s cause, providing more robust protection compared to standard warranties.

Boiler Manufacturer Warranty Lengths

Different manufacturers offer varying warranty lengths:

  • Viessmann: 5-12 years (warranty)
  • Ideal: 5-10 years (warranty)
  • Worcester Bosch: 5-10 years (guarantee)
  • Vaillant: 5-10 years (warranty)
  • BAXI: 3-10 years (warranty)

When selecting a new boiler, consider the length and terms of the warranty or guarantee, as this can significantly impact your long-term costs and peace of mind.

Conclusion

Boiler warranties are crucial for protecting your investment and ensuring your home stays warm and comfortable.

Understanding the terms and conditions of these warranties, as well as knowing the difference between a warranty and a guarantee, can help you make the best choice for your needs. Always ensure proper installation and regular maintenance to keep your warranty valid and enjoy the full benefits of your boiler’s coverage.

Written by
Olivia Kettle

Date Wed, 22/05/2024 (last updated Wed, 22/05/2024)

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