Gas Boiler Installation in London (110)

Finding a registered engineer for your gas boiler installation in London is easier than you may think.

Follow these steps to check whether a boiler installer is registered:

• Ask to see their Gas Safe ID card. This card has details of an engineer’s qualifications and will also display their photograph and ID number

• Search the Gas Safe Register. Visit the Gas Safe Register and enter a tradesperson’s ID number or company name into the search tool

  Avoid hiring a boiler installer if you are unable to verify their registration. Gas can cause explosions, fires and carbon monoxide poisoning, this is why hiring a qualified boiler installer is essential.

Choosing to work with an unregistered boiler installer can put your safety at risk and goes against current building regulations.

At Checkatrade we vet all of our members. You will only find gas boiler installers in our directory who have all the necessary qualifications and meet legal requirements.

Choosing the right boiler for your home doesn't have to be a difficult decision.

Here is a summary of a gas boiler’s pros and cons to help you decide whether this type of boiler is the best option for your needs:

Pros

Low running costs - Gas boilers are affordable to run and suitable for homeowners needing a budget-friendly heating system

Energy efficiency - Gas boilers are very efficient, especially compared to other types of boiler

Environmentally friendly - Natural gas is a one of the cleaner fuel sources

Space saving - If you choose a gas boiler you won’t need the large storage tanks you’d need for oil or LPG boilers

Cons

High upfront cost - Gas boilers can be expensive to buy outright

High risk - Gas is a dangerous fuel and leaks can lead to carbon monoxide poisoning or fires. Having a carbon monoxide detector is an excellent way to stay safe in your home if you have a gas boiler.

Read our boiler installation guide to learn whether a gas boiler is the best option for your home.

The lifespan of a gas boiler depends on the boiler you buy.

Often, a conventional gas boiler will last up to 15 years. Although with regular services and maintenance, it could last up to 20 years.

As a general rule, the more you invest in your boiler, the longer it’ll last.

While gas is generally the most cost effective way of heating your home, there are other boiler options available.

Alternatives to a gas boiler installation include:

• Oil boiler
• LPG boiler
• Electric boiler
• Biomass boiler
• Air source heat pump

• Solar powered electric heating

  Consider the following factors when choosing the right heating system for your home:

• Running costs
• Installation costs
• Size of your property
• Energy efficiency
• Environmental impact

It costs an average of between £1,000 - £2,000 for a new gas combi boiler installation. This price is for installation only and does not include the supply cost of the boiler itself.

The cost of a gas boiler installation will be determined by:

• Boiler model

• Type of boiler

• Warranty length

• New pipes needed

• Extra work needed - such as changing the location of the boiler in your home

• Your location - installer rates vary throughout the UK

  When budgeting for a new boiler installation, you will also need to take supply costs into account. The average total cost of supplying and installing a gas combi boiler is £3,000.

Read our in depth boiler cost guide for a closer look at current supply and installation costs.

A like-for-like boiler replacement takes approximately 1 day to complete.

Moving a gas boiler to a new location in your home or fitting a different type of boiler often takes more time.

We recommend asking for an estimated installation time frame when hiring a gas boiler fitter in London. A professional will be able to provide you with a good idea of how long the job will take.

To stay safe and comply with building regulations, you must hire a Gas Safe registered installer to fit your new boiler.

Finding the right tradesperson for the job is easy when you follow these simple steps:

• *Ask friends and family for recommendations* - If you know someone who has hired a local boiler installer, ask for the tradesperson’s details. Make sure your recommendations work to a high standard by searching for them on Checkatrade

• Read customer reviews

  • Do your research before hiring a gas boiler installer in London. Spend time reading customer reviews and checking online ratings

• Request multiple quotes

  • We always recommend contacting at least 3 local tradespeople in order to find the best match for your budget

• Ask questions

  • Make sure your boiler installer is Gas Safe registered and also ask for insurance and warranty details

• Search Checkatrade

  • We thoroughly check all tradespeople before they become approved members of our directory. For your added peace of mind, the work of all gas boiler installers hired through Checkatrade is guaranteed up to £1,000 for 12 months (T&Cs apply)

  Find a reputable tradesperson for your gas boiler installation in London today by using our search tool. Alternatively, Request a Quote online and Checkatrade approved boiler installers near you will be in touch.