New boiler Installation in Guildford & Godalming.

Thank you for taking the time to visit our website. We provide a hassle free boiler replacement service. Whether you’re looking for a simple boiler swap for a new combi boiler or a completely new heating and hot water system we can help. HJ Plumbing & Heating are a Vaillant Advanced Installer, meaning we can offer 10 years’ guarantee on your new boiler.

Why choose us

10 years warranty

We can now offer 10 years' warranty on all of our boiler installations.


We strive to be transparent on all our boiler quotes, and only recommend works that are required.


To ensure that your new heating system is reliable, we use the best quality products.

Protecting your property

We use dust sheets and plastic film to protect your property and do all we can to look after your home whilst carrying out works.

DBS Checked

Do you know who you're letting in your home? We are DBS checked to offer you peace of mind.

We care

We go above and beyond for our customers and are invested in ensuring that our customers are happy - just read our reviews!

New boiler installation Guildford.


A recent boiler which had never been serviced, causing general wear and the internal components to leak. The customer decided that as it was 12 years old, they would like us to install a new Vaillant boiler.


We installed the new boiler and even turned it around to face outwards so that the customer can now see the display and the pressure gauge. It was tested and commissioned and the area is now ready for the customer to redecorate.

boiler installs in Guildford

vaillant boiler install Guildford
Worcester Bosch combi install woking

Here are a few examples of our recent boiler installations, from heat only Vaillant boilers to a Worcester Bosch Combi. All ready for the customer to repaint. See our reviews on Checkatrade to see more happy customers.

vaillant boiler install Guildford

Get in touch


Guildford, Godalming and surrounding areas 

Contact Us

Phone: 07367 580422​


Our Hours

MON-FRI 07:00 – 19:00

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