Boiler and Heating Replacement · United Kingdom

Find out whether your boiler needs replacing, and what to ask before you buy a new one.

Tell us about your boiler and what is going wrong. A verified heating engineer who covers your postcode will get in touch to talk through repair versus replacement, and which type of system suits your home.

  • Repair or replacement explained in plain terms
  • Matched to an engineer who covers your postcode
  • No obligation to hire
Free · No obligation

Tell us what you need

A verified professional will get in touch.

01What do you need?
Service
Help us match you with the right heating engineer
02About you
03Where and how to reach you

We respect your privacy. Your information will be sent securely and handled with care.

Types of work

What heating engineers can do for you

Most people are not sure which one they need yet. An engineer can tell you after looking.

01

Boiler repair

Diagnosing and fixing a fault, where that makes sense.

02

Boiler replacement

Fitting a new boiler of the same or a different type.

03

Changing the type of system

For example from a regular boiler with tanks to a combi.

04

Heat pump installation

An alternative to a gas boiler, suited to some homes when sized and installed well.

05

Radiators, pipework and controls

New radiators, thermostats and smart controls, and power flushing.

06

Servicing

Annual safety and efficiency checks.

Repair or replace

Six things that point toward each

01

The boiler's age

A boiler near the end of its life is often better replaced than repaired repeatedly.

02

How often it breaks

Repeated repairs in a short time usually point to a bigger problem.

03

The cost of the repair

Compare it with the price of replacement, not just with what you paid last time.

04

Your energy bills

A rise with no change in how you use heating can mean the boiler is losing efficiency.

05

Comfort

Cold rooms, noise or slow hot water can come from the boiler, the pipes or the controls.

06

Parts availability

Older boilers can be hard or costly to repair if parts are no longer made.

Before you sign

Six things to ask any heating installer before you sign

01

Are you Gas Safe registered, and insured?

Ask for the registration number and check it on the Gas Safe Register.

02

How did you size the boiler?

Ask them to explain the assessment, not just name a size.

03

Which boiler, and what guarantee?

Get the make, model and guarantee in writing, so you can compare quotes fairly.

04

What's included in the price?

The boiler, labour, flue and pipework, controls, removal of the old one, and a certificate.

05

Who notifies building control?

And will I get the certificate.

06

How is financing structured?

If you finance, ask for the total you will repay, the interest rate and any fees.

Why Namoye

Built around trust, not pressure.

We connect you with one verified provider who understands what you need. No hard sell, and no obligation.

  • Free to use
  • Verified providers
  • One real call
  1. 01

    A big purchase, talked through first

    A new boiler is one of the larger spends on a home. You get a conversation and an explanation before any commitment.

  2. 02

    Sized for your home

    The right boiler comes from assessing your home, not copying the old one. A good engineer will explain how they chose.

  3. 03

    No pressure to sign

    You can ask questions and compare, and nobody pushes you to decide on the spot.

Good to Know

Questions about Namoye

Does the installer have to be registered?

Yes, for gas. Anyone working on a gas boiler must be on the Gas Safe Register, and you can check the register yourself using their ID card or licence number. For heat pumps, look for installers certified under the Microgeneration Certification Scheme.

How do I know whether to repair or replace?

It depends on the boiler's age, how often it has failed, the cost of the repair and how efficiently it runs. An engineer who inspects it can tell you. Ask them to show you what they found, not only describe it.

What is the difference between a combi, system and regular boiler?

A combi heats water on demand and needs no tank. A system boiler works with a hot water cylinder. A regular boiler needs a cylinder and a header tank in the loft. Which suits you depends on your home and how many bathrooms and people use hot water.

How much does a new boiler cost?

It varies with the type and size of the boiler, the work needed and where you live. Namoye doesn't set prices. Ask for a written, itemised quote that lists the boiler, labour, any pipework or flue changes, a new thermostat and removal of the old one.

What size boiler do I need?

It should be worked out from the heat your home loses and the hot water you use, not just matched to the old boiler. A boiler that is too big or too small can cost more to run. Ask how the engineer chose the size.

What about heat pumps?

A heat pump can be an alternative to a gas boiler, and the Boiler Upgrade Scheme offers grants towards them in England and Wales for eligible homes. They suit some homes better than others and may need other changes, so ask for an assessment and what it would cost to run.

Is any help available with the cost?

Some households can get help from government and energy supplier schemes, depending on income, benefits and the home. Ask the installer what applies, check with your energy supplier, and be wary of anyone who claims a 'free boiler' without explaining the conditions.

Do I need approval for the work?

Installing a new boiler must be notified to building control, and a registered installer normally does that for you and gives you a certificate. Ask who will arrange it, and keep the certificate.

What about the warranty?

Many manufacturers give longer guarantees if the boiler is fitted by a registered installer and serviced every year. Ask what the guarantee covers, how long it lasts, and what you must do to keep it valid.

What should I check about safety?

Have a carbon monoxide alarm fitted, and the boiler serviced every year. If you smell gas, call the National Gas Emergency Service on 0800 111 999.

What should I have ready?

The boiler's make, model and age if you know them, what the problem is, the type of home and your postcode. A photo of the boiler's label helps.

Is Namoye a heating company?

No. Namoye is a free matching service. It doesn't do the work or guarantee it. The engineer who contacts you is responsible for the job and the quote.

Will several companies call me, and does it cost anything?

No to both. A verified engineer contacts you, and Namoye is free for you.

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Namoye is a free matching service. It is not a heating installer or contractor and doesn't do, price or guarantee the work. Any quote comes from the installer who contacts you. Check their registration, insurance and references before work starts. If you smell gas, call the National Gas Emergency Service on 0800 111 999.

No Obligation. No Charges.

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