You click, pick and we’ll fit your new boiler in 24 hours

Broken, old or inefficient boiler? Get a new one installed with our zero-deposit, monthly payment plans*.

New boiler Installation in just 24 hours by a  Local Gas Safe Engineer.

*3 Years 0% APR available on selected products
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New Boiler Cost

Spread the cost of your boiler into monthly payment

Getting a boiler on finance is the best way to get a new boiler installed with no upfront cost. Rather than pay the full price you can break down the cost of a new boiler installation for your home into small manageable monthly payments with one of our pay monthly boiler deals.
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Finance amount

Representative example for boilers only **


Deposit amount.


Number of monthly payments

0% APR
13.9 % APR
  • monthly payments of:


  • Monthly Payment: £

  • Loan Amount: £

  • Representative APR: 13.9%

  • Interest Rate: 13.9% p.a Fixed

  • Total Interest: £

  • Total Payable: £

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Boiler Service

To keep your boiler running safely and efficiently we recommend that you get your boiler serviced annually. The warranty of many new boilers may be invalidated if boilers are not serviced regularly.We are happy to carry out an annual service on your boiler even if we have not installed it.
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We answer some of your most-asked questions

Yes - any engineers subcontracted by Let's Heat are fully Gas Safe registered and have undergone all the necessary training and background checks to ensure your new boiler will be installed swiftly and safely.

Let's Heat offers nationwide boiler installation as fast as the next day, and only uses engineers local to the area of each specific installation, saving you both time and money.

To check an engineer for peace of mind please visit the gas sefety register.

Yes - Let's Heat quotes are completely free, fixed-price, and fully carried out online. The reason we opt for this streamlined process of online quotes is to remove the need for potentially time consuming and progress delaying on-site location assessments when trying to get a new boiler.

Let's Heat’s quotes are fixed-price to assure customers we are completely transparent in our practices and want to keep them as fully informed as possible during their boiler installation process.

We have close relationships with our boiler manufacturers and install thousands of boilers across the country every year. Plus, online ordering means lower overheads, so we can pass on the savings to you.

We accept all major debit and credit cards, including Visa, Mastercard and American Express. Or why not spread the cost with one of our finance options? Pay nothing upfront and take advantage of competitive interest rates and flexible payments so you can pay back in a way that suits you and your budget. 0% interest available on selected boilers. Or simply pay using your PayPal account.

Your engineer will aim to arrive between 8am and 10am. Installation times vary, but typically it takes 4—6 hours to swap a combi boiler for another combi boiler, while other installation can take up to 2 days. 2 days is also normal for a back boiler to combi boiler conversion.

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