New Boiler Installation Across Greater Manchester

Fixed-Price, new boiler installation

Reliable boiler installations from trusted Gas Safe engineers who do the job properly, keep things tidy, and stay available if you ever need help afterwards.

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What our customers say

★★★★★

Had my boiler serviced by this company, they are very professional and a great company in Radcliffe and Bury.

★★★★★

I had my gas pipe capped to hob by Nick. Very responsive, professional and efficient service.

★★★★★

Excellent service from Nick, on time and cleaned everything away. Highly recommend.

★★★★★

Job done with no hassle, very professional and safe. Would highly recommend.

★★★★★

Outside tap fitted to a high standard. Reliable, on time and very professional throughout.

★★★★★

Friendly, helpful and always prompt. Work is well priced and excellent quality.

★★★★★

Punctual, professional and tidy. Radiator fitted perfectly, will use again.

★★★★★

Same day call out for a leaking shower. Diagnosed and fixed quickly, highly recommend.

★★★★★

Multiple repairs completed perfectly every time. Boiler now running perfectly after service.

★★★★★

Quick response and same-day visit for a leaking boiler. Very professional service.

★★★★★

Had my boiler serviced by this company, they are very professional and a great company in Radcliffe and Bury.

★★★★★

I had my gas pipe capped to hob by Nick. Very responsive, professional and efficient service.

★★★★★

Excellent service from Nick, on time and cleaned everything away. Highly recommend.

Boiler Packages

Close-up of a product advertisement for the Main Eco Compact Boiler, highlighting features such as compact size, energy efficiency, low NOx emissions, and a 5-year warranty, with a price starting from £1900.
A Baxi Assure boiler image with a 10-year warranty badge, listing features like high efficiency, 7-10 year warranty (dependent on model), and BNK approved installers, with a starting price of £2200.
The image is a plain blue background with no visible objects or text.
The image is a plain blue background with no visible objects or text.

Boiler Estimate Tool

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Get an instant estimate for your new boiler installation.

Disclaimer: All prices are estimates and depend on a full home survey.

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Tired of Constant Boiler Problems?

Most people contact us after months of frustration.

Their boiler keeps losing pressure. The heating cuts in and out. Hot water suddenly stops working. Different engineers have already looked at it, but the problem never fully goes away.

We also hear the same complaints about larger companies:

  • Long waiting times

  • Poor communication

  • Temporary fixes

  • Hidden costs

  • Feeling like just another job number

When your heating and hot water affect your whole home, you need more than a quick patch-up. You need a boiler installation done properly by someone you can actually rely on afterwards.

That’s exactly what we focus on.

BAXI Approved Installer logo in blue text on a white background.
Gas Safe Register logo with a yellow triangle and black text
A utility room with a white boiler mounted on a brick wall, connected to PVC and copper pipes, electrical outlets, and a circuit breaker.

Why Homeowners Choose NMJ Heating & Plumbing

Family-Run & Local

We’re a local family-run business serving Radcliffe, Bury, Bolton, and Greater Manchester. You deal directly with a team that genuinely cares about the quality of the work and the experience you have with us.

Honest Recommendations

If your boiler can be repaired safely and reliably, we’ll tell you. If replacement is the better long-term option, we’ll explain why clearly without confusing jargon or pressure.

Clean, Professional Installations

Customers regularly mention how tidy, polite, and efficient our work is. We respect your home, work carefully, and leave everything clean when the job is finished.

Fast, Reliable Communication

No chasing. No waiting days for updates. We respond quickly, answer questions clearly, and keep you informed throughout the installation.

Proper Aftercare

One of the biggest reasons customers stay with us is simple — if there’s ever an issue after the installation, we come back and put it right.

A lot of people have been let down by companies disappearing after the job. We built NMJ differently.

Boiler Installation process

1.

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2.

Blue hazard warning sign indicating installation of a boiler.

3.

Blue informational sign with white text about ongoing aftercare for installation questions or issues.

Boiler Installations Across:

  • Radcliffe

  • Bury

  • Bolton

  • Prestwich

  • Whitefield

  • Salford

  • Manchester

  • Greater Manchester surrounding areas

If you’re unsure whether we cover your area, just get in touch.

Person working on an electrical or plumbing system inside a cabinet, with copper pipes on the wall beside them.

Frequently Asked Questions

  • If your boiler keeps breaking down, loses pressure regularly, struggles to heat your home properly, or repairs are becoming frequent, it may be more cost-effective to replace it.

  • This depends on the type of installation and your current system, but we always aim to complete work as quickly and efficiently as possible.

  • Yes. All gas work is carried out safely and professionally by Gas Safe registered engineers.

  • Yes. We regularly work with landlords and rental properties across Greater Manchester.

  • We provide full aftercare and guarantees on our work. If there’s an issue, we’ll come back and put it right.

  • Yes. We provide clear, transparent quotes before any work begins.

Need a Reliable Boiler Installation?

Choose a local team known for honest advice, professional workmanship, and proper aftercare.

Get in touch with NMJ Heating & Plumbing today for your free boiler installation quote.