
The Cost of a New Boiler
A new gas boiler, fully installed, typically costs between £1,800 and £4,000 depending on the boiler model, system type, and installation complexity. For many homeowners — particularly those facing an unexpected breakdown — this is a significant sum to find at short notice.
The good news is that several finance options are available.
Option 1: Installer Finance (Buy Now, Pay Monthly)
Many heating companies, including Halo Heating, offer 0% or low-APR finance arranged directly through our company. This allows you to spread the cost over 12–60 months with fixed monthly payments.
Typical monthly cost: A £2,500 boiler over 36 months at 0% APR = approximately £69/month
This is often the simplest and most straightforward option. Subject to credit approval.
Option 2: Government Schemes
Depending on your circumstances, you may qualify for assistance through:
Option 3: Home Improvement Loans
Personal loans from banks, building societies, or online lenders can be used for boiler installation. Interest rates vary — compare quotes before committing.
Option 4: 0% Credit Card
If you have access to a 0% purchase credit card with a sufficient limit, using this for installation and paying it off within the interest-free period is a cost-effective option.
Option 5: Landlord Loans and Finance
If you're a landlord, specialist property finance products may be available, and boiler replacement costs are generally tax-deductible as a repair expense.
Our Advice
Don't delay replacing a failing boiler for financial reasons — an emergency breakdown in winter, with the added costs of temporary heating and emergency call-outs, often costs more than simply replacing proactively.
Talk to Halo Heating about our finance options. Call 01483 676108 and we'll walk you through what's available.
Need Professional Help?
Our Gas Safe registered engineers cover Surrey and surrounding areas. Call for a free quote or to book an engineer.
Call 01483 676108