Vaillant Boilers Witney

Benefits of a New Vaillant Gas or LPG Boiler

Installing a modern high-efficiency Vaillant boiler can reduce gas consumption, improve heating control and lower running costs — particularly when combined with Vaillant smart controls and weather compensation.

Whether you require a Vaillant ecoTEC Plus or ecoFIT combi, system or regular boiler, we’ll assess your property and recommend the correct output and configuration.

As Vaillant Advance Installers we can offer up to a 10 year manufacturer warranty on selected installations throughout Witney and the surrounding areas.

Vaillant Advance Installer 10 Year Warranty Witney

Our Vaillant Boiler Installation Process

Step 1:
Free Home Survey

A Gas Safe registered engineer will assess your current heating system, hot water demand and property layout. We calculate the correct boiler output and discuss suitable Vaillant ecoTEC Plus or ecoFIT options.

Step 2:
Receive a Fixed Quote

Following the survey, we provide a detailed fixed-price quotation outlining the recommended Vaillant boiler model, controls and installation scope.

Book Vaillant boiler installation Witney

Step 3:
Schedule Installation

Once approved, we arrange a convenient installation date. You’ll receive confirmation of your booking and full preparation guidance prior to works commencing.

Step 4:
Professional Installation & Commissioning

Your Vaillant boiler is installed to manufacturer standards, fully commissioned, performance tested and registered for warranty. We demonstrate system operation and provide all certification documentation.

BOOK A VAILLANT BOILER SURVEY

Gas and LPG Boiler Types Explained

Learn the differences between combi boilers, system boilers and regular boilers and the advantages of each. We install Vaillant gas and LPG boilers throughout Witney and the surrounding areas.

Vaillant combi boiler installation Witney

Combination Boiler

Compact – ideal for smaller properties
Perfect for houses with limited/no loft space
No need for a hot water cylinder
No need for cold water storage tanks
Less pipework for a simpler installation

System Boiler

Ideal for homes with more than 1 bathroom
Provides strong hot water delivery to multiple outlets
No cold water storage tanks required
Built-in components for a quicker install
Works with an unvented hot water cylinder

Regular Boiler

Great for larger homes with higher hot water demand
Ideal for 2 or more bathrooms
Suitable where incoming water pressure is low
Works well with older heating systems
Compatible with stored hot water cylinders

Read our excellent customer reviews

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Boiler Installation

I will be recommending Oxyplumb. The whole process was simple and clear with no pushy sales tricks. Brilliant company with a great team.
S. Rodgers

Vaillant Gas and LPG boiler installations in Witney.

Vaillant Boiler Installation Specialists in Witney