New Boiler Installation in Durham

Looking for a reliable new boiler? As the region's only approved ATAG installer, we provide expert installations with up to 18 years warranty — giving you efficient heating, lower bills, and peace of mind.

Transparent Pricing - No hidden costs

Whether it’s a full system installation or ongoing care, our focus is on delivering long-term efficiency, reliable performance, and the level of craftsmanship that keeps customers coming back.

Installation Only

You choose the boiler that’s right for you, and I’ll take care of the installation. Simple pricing, expert fitting, and quality aftercare.

1
Starting From
£ 0

ATAG IC Range

Enjoy reliable heating, improved efficiency - without the high upfront cost.

combi with icons
Starting From
£ 0

Available sizes: 24 / 28 / 36 / 40 kW

ATAG IS Range

The sweet spot for most homes - excellent efficiency, solid warranties, and proven reliability at a fair price.

system with icons
Starting From
£ 0

Available sizes: 24 / 28 / 36 / 40 kW

ATAG Economiser Range

Maximum efficiency. The best boiler for unmatched savings and peace of mind.

economiser with icons
Starting From
£ 0

Available sizes: 24 / 28 / 36 / 40 kW

Trusted by Homeowners Across Durham

150+ installations

Completed across the North East

Approved Installer

The only ATAG partner in the North East

18-Year Warranty

Exclusive long-term cover

★★★★★ Rated

100s of local 5 star reviews

The Process

01.

Request a quote

Reach out by phone, email, WhatsApp, or social. We’ll discuss your needs and share product info if helpful.

02.

Free Survey

We’ll attend your home to assess your needs, check your existing systems and available space. Then discuss your options and answer any questions you have.

03.

Fast Quotation

A full, detailed quote usually provided within 24 hours of the site visit. 

04.

Approve & Schedule

Once the quote is approved your installation can be scheduled.

05.

Installation & Handover

Professionally completed installation including a full system walkthrough and invoice delivered to you.

06.

Aftercare & Support

Ongoing services, maintenance, and advice for long-term reliability.

Past Projects

What My Customers Say

Replaced our old heating system with an ATAG combi as advised. Gordon listened to my ideas and changed the initial plans to suit. Friendly, approachable and did a great job. We’ve just had the first service and I’m just as pleased.
Elizabeth Baxter · Trustpilot
★★★★★ May 2025
Another engineer let me down and Gordon was recommended. He explained all my boiler options clearly and the ATAG boiler with long warranty was the best fit for my budget. Installed efficiently despite tight space. Very pleased with the service.
Gareth Mason · Trustpilot
★★★★★ Jan 2025
Gordon fitted an ATAG boiler and the build quality is noticeably better than the boiler it replaced. Excellent workmanship throughout.
Graham Daglish · Google
★★★★★ Oct 2025

Not Sure Which Boiler Is Right for You?

Download my comprehensive guide to choosing the right boiler for your home. Learn about efficiency ratings, warranty options, and how to calculate potential savings. Make an informed decision that will pay you back for years to come.

Ready for a warmer, More efficient Home?

Get your free, no-obligation quote today and discover how much you could save with a new boiler installation.

call us now!