BOILER
INSTALLATION
At Wirral Gas, we provide professional boiler installation services across Wirral and Merseyside.
We install high-efficiency combi, system, and regular boilers for homes, landlords, and businesses, with full commissioning, certification, and manufacturer-backed warranties.
Combi Boilers
System Boilers
Regular Boilers
Buy Now, Pay Later
We offer flexible finance options on new boiler installations
WIRRAL GAS LIMITED is an Introducer Appointed Representative of Kanda. Kanda is a trading style of
Kanda Products & Services Ltd, Forward House, 17 High Street, Henley-in-Arden, B95 5AA, registered in England (11330964), authorised and regulated by the Financial Conduct Authority (firm reference number 1029604).
Kanda is acting as a credit broker offering finance products from a panel of lenders Credit is subject to status. Representative example: 11.9% APR Representative based on a loan of £5000 repayable over 60 months at
an interest rate of 11.9% pa (fixed). Monthly repayment of £109.45. Total amount payable £6567.16.
Wirral Gas are Max Accredited Installers. This means we can can provide you with a12 year extended warranty on the Vogue Max range—ensuring long-lasting comfort and peace of mind.
What's Included in our Boiler Installations
Free initial survey and system assessment
Removal and safe disposal of old boiler
Heating and hot water controls setup
Full system testing and commissioning
System flush and magnetic filter installation (where required)
New boiler supply and professional installation
Gas Safe certification and paperwork
Manufacturer warranty registration
Flue installation and safety checks
Customer handover and usage guidance
Which boiler type is right for your home?
Boiler Type
Best For
Key Benefits
System Boiler
Regular Boiler
Combi Boiler
Flats and small–medium homes with 1–2 bathrooms
Medium–large homes with multiple bathrooms
Older homes with traditional tanks
Compact, instant hot water, no cylinder
Strong water pressure, works with cylinder
Suitable for existing systems
Not sure which boiler is right for you? Our engineers will assess your property and recommend the most suitable system.
Wirral Gas is an accredited installer for leading boiler manufacturers, allowing us to offer extended warranties on selected models.
Depending on the boiler chosen and installation requirements, warranties of up to 12 years may be available.
To qualify for extended warranties, installations must meet manufacturer standards, including system flushing, filter installation, and annual servicing.
Our team will explain warranty options clearly during your quotation.
Boiler Swap
(Like-for-like)
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Replacing an old boiler with a new one of the same type, in the same location.
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Usually the fastest and cheapest install.
Boiler Relocation
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Moving the boiler to a new position
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Involves rerouting pipework, flue, and electrics.
System Type Change
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Regular (conventional) → Combi
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Most popular upgrade; removes hot water cylinder & tanks.
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Combi → Combi (upgrade)
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Swap to a more efficient / higher output combi.
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Combi → System
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For bigger homes needing more hot water flow.
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System → Regular
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LPG Conversion
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Gas → Electric
Ready to upgrade your heating?
Call today!
FAQs
How long does a boiler installation take?
Most standard boiler replacements are completed within one working day. More complex installations may take 2–3 days.
Do I need a powerflush?
A system flush is recommended if sludge or debris is present. This protects your new boiler and helps maintain warranty conditions.
What boiler size do I need?
Boiler size depends on property size, insulation, and hot water demand. Our engineers calculate this during your survey.
Can you install a customer-supplied boiler?
Yes, subject to suitability checks and warranty conditions. Please contact us before purchasing.
Will my home be without heating during installation?
Heating and hot water are usually restored the same day where possible.
Do you handle Gas Safe paperwork?
Yes. All installations are fully certified and registered with Gas Safe.
Do you remove my old boiler?
Yes. Old equipment is safely removed and disposed of as part of the service.