Gas Boilers
Supply, installation, servicing and repair of all major gas boiler brands — domestic and commercial, nationwide.
Expert Gas Boiler Services
A reliable boiler is the heart of your home or business. At N.R Ewart, our Gas Safe registered engineers (No. 964484) have years of hands-on experience installing, servicing, and repairing gas boilers of all makes and models.
Whether you need a straightforward annual service, an emergency repair, or a full boiler replacement, we'll give you honest advice and quality workmanship every time. We work with all leading brands including Worcester Bosch, Vaillant, Baxi, Ideal, and Viessmann.
All our gas work is carried out to the latest Gas Safe regulations, and we'll always leave your home clean and tidy. We cover domestic properties, landlord portfolios, and commercial premises across the UK.
What We Offer
New Boiler Installation
We'll help you choose the right boiler for your property — combi, system, or conventional — and install it to the highest standard. We handle all pipework, flue installation, and commissioning.
Boiler Servicing
An annual boiler service keeps your system running safely and efficiently, maintains your warranty, and can prevent costly breakdowns. Our engineers carry out a full inspection, clean, and safety check.
Boiler Repairs
Boiler broken down? We diagnose and fix faults fast. From faulty ignitions and pressure issues to leaking heat exchangers, our engineers carry a wide range of parts to get you back up and running quickly.
Boiler Replacements
If your boiler is beyond economical repair or simply old and inefficient, we'll advise on the best replacement and handle the full swap — including disposal of your old unit.
Landlord Gas Safety Certificates
We issue Gas Safe CP12 certificates for landlords, ensuring your rental property meets legal requirements. We can also set up annual reminder services to keep you compliant.
Why Choose N.R Ewart Group Ltd
Gas Safe Registered
No. 964484 — legally qualified to work on all gas appliances.
All Major Brands
Worcester Bosch, Vaillant, Baxi, Ideal, Viessmann and more.
Domestic & Commercial
We work on homes, rental properties, and commercial premises.
Nationwide Coverage
Based in Hexham, Northumberland — working across the UK.