Oil & LPG homes · West Lancs, Wirral, Chester & Cheshire
Off the gas grid? We're MCS certified, so we claim the £9,000 Boiler Upgrade Scheme grant for you and take it straight off your price. Free survey, fixed written quote.
Rather talk? Call 0151 440 2000
Worcester Bosch heat pump packages
Every package is a complete installation by our own engineers, at 0% VAT. Pick how your home is heated now to see your price.
Small
4kW
Smaller and well-insulated homes
You pay
£3,740 £5,240
or from £48£67/month*
Medium
8kW
Typical three and four-bed homes
You pay
£4,540 £6,040
or from £58£78/month*
Large
16kW
Larger and older, harder-to-heat homes
You pay
£6,140 £7,640
or from £79£98/month*
Also available: 6kW £13,140 · 10kW £13,940 · 12kW £14,340 · 14kW £14,740 (installed, before grant). Your survey decides which size your home needs.
Up to 7-year* Worcester Bosch warranty
When installed by a Worcester Bosch Accredited Installer, which we are. British brand, trusted since 1962.
Prices are guide prices for a standard installation in an average property, at 0% VAT (zero-rated for heat pump installations until 31 March 2027). Additional costs may apply for further radiator upgrades, electrical upgrades, pipework alterations and difficult access or non-standard installations. Your fixed price follows a free survey and room-by-room heat-loss design.
The Boiler Upgrade Scheme grant is subject to eligibility. The £9,000 grant applies to homes in England and Wales with no mains gas connection, heated by oil or LPG, until March 2027; most gas-connected homes receive £7,500.
*Finance provided by Novuna Personal Finance, subject to status and a credit check. Warranty terms and conditions apply.
Watch our customers
Real homeowners on the job we did for them, filmed after it was done.
What our customers say
★★★★★ and 5.0 on Which? Trusted Trader
“John went through all the options available to us, never ‘sold’ us anything and gave great customer service.”
“Work carried out to an excellent standard. Leaking radiator valve replaced on a very old radiator.”
“Minimal disturbance and left the site clean. Highly recommend. They will not let you down.”
John and the team have kept homes across Merseyside, Lancashire and Cheshire warm for 30 years. Every job is done by our own engineers, never subcontracted, and the people you speak to are based at our office on Jamaica Street.
John
Founder
Andrew
Engineer
Jack
Engineer
Olivia
Office team
Milo
Office dog
Included in every package
Adia Thermal is a smart control system that makes a heat pump work with the heating you already have. Rather than assuming every radiator and pipe needs replacing, it balances your existing system room by room.
Adia Hub
A pre-plumbed interface between the heat pump and your heating, with a secondary pump and hot water diverter.
Flow balancing valves
Fitted to your existing radiator valve bodies to balance flow room by room.
Room sensors
Measure each room’s temperature so it gets exactly the heat it needs.
Keep your radiators
Works with existing radiators and pipework, including mixed-bore.
Room-by-room comfort
A sensor in each room and a valve on each radiator balance the heat.
Lower bills
Weather, load and tariff compensation keep the system efficient.
Faster, tidier installs
Plug-and-play hub. In as little as 2–3 days in most homes.
Whisper quiet
Flow balancing valves run at under 20dB.
Control from your phone
Set every room from the Adia app, with remote monitoring and support.
Hot water
Whether you’ve got the space for a cylinder or not, there’s a reliable, mains-pressure option that suits your home.
Included as standard
An unvented cylinder built specifically for heat pumps: high-volume, mains-pressure hot water for families. Sized to your package, from 150 to 300 litres.
Lifetime guarantee on the inner container, 2 years on components.
Upgrade for tight spaces
No room for a cylinder? A heat battery stores up to 3× more hot water in the same space, with fast reheat and mains pressure. Ideal for flats and smaller homes.
Available at an additional cost above our standard packages.
Honest advice, not a sales pitch
These are the worries that stop most people before they start. None of them is the automatic “no” it’s usually presented as, and a proper survey gives you a straight answer either way.
And if a heat pump isn't right for your home, we'll tell you. We fit A-rated boilers too, so we've no reason to push you either way.
“I’d have to replace all my radiators.”
Rarely. Every room is checked against its own heat loss, and the Adia system in every package balances the radiators you already have. One radiator upgrade is included; any more are only fitted where your survey shows a room needs it.
“We’ve got no room for a cylinder.”
The cylinder usually goes in the airing cupboard. Where there’s no space, a Sunamp heat battery stores up to 3× more hot water in the same space and can fit a cupboard or under the stairs (at extra cost).
“Won’t it be noisy for the neighbours?”
Most modern units run at around 40 to 50 dB(A) at a metre: the quiet end is fridge-like. Siting is checked with the MCS 020 sound calculation before installation, not argued about afterwards.
“Do I need planning permission?”
Most installations don’t: they fall under permitted development. Listed buildings, conservation areas and homes over the border in Wales have their own rules, and we check those before quoting rather than after.
“Will it be cheaper to run than gas?”
Honestly, it depends on the design. At current rates a heat pump needs a seasonal efficiency above about 2.8 to beat a gas boiler. A well-designed system running at a low flow temperature clears that comfortably; a badly designed one doesn't. That's why every one of ours starts with a room-by-room heat-loss calculation.
The Boiler Upgrade Scheme
The grant can only be claimed by an MCS-certified installer. We are one, so we check what your home qualifies for, make the application and deduct it from your quote.
£9,000
Oil & LPG homes
£7,500 plus an extra £1,500 where the home has no mains gas and heats with oil or LPG. Available until March 2027.
£7,500
All other eligible homes
Towards an air source heat pump in England and Wales, including gas-heated homes. The scheme now runs to 2030.
0% VAT
On installation
Heat pump installation is zero-rated for VAT until 31 March 2027, then reverts to 5%.
Our Small 4kW package is £12,740 installed. With the £9,000 off-grid grant, you pay £3,740. Across West Lancashire, Cheshire West and the rural Wirral, plenty of homes still heat with oil tanks and LPG bottles, and this is the grant written for them.
Spread the cost
Use this checklist to see if you’re likely to be eligible for one of our monthly repayment options. All applications are subject to status and credit checks.
Finance provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC.
Complete Home Energy Solutions Ltd (FRN 762794) is a credit broker, not a lender. A 14-day cooling-off period applies.
How it works
We measure your home room by room to BS EN 12831, so the heat pump is sized for your house, not a rule of thumb.
A clear quote with the grant already taken off. What we quote is what you pay. No pressure, no hidden extras.
As an MCS-certified installer we apply to Ofgem on your behalf. The money comes off your bill, not into your bank.
Our own engineers fit and commission the system, in as little as 2–3 days in most homes, and stay a phone call away.
or call 0151 440 2000
Areas we cover
From our Liverpool base, our own engineers install heat pumps in off-grid towns and villages from West Lancashire to rural Chester and the Welsh border.
Not on the list? We cover the villages in between too.
Call 0151 440 2000
Southport Warrington Chester Liverpool HQ Burscough Ormskirk Heswall Neston Lymm Frodsham Helsby Tattenhall Farndon Penyffordd Good to know
Our Worcester Bosch packages start at £12,740 installed at 0% VAT. Off the gas grid, the £9,000 grant brings that to £3,740; for gas-heated homes, the £7,500 grant brings it to £5,240. Those are guide prices for a standard installation. Your survey gives you a fixed figure for your home.
No, and anyone promising that is guessing. At current price-cap rates electricity costs roughly 3.3 times as much as gas per unit, so a heat pump needs a seasonal efficiency above about 2.8 to beat a gas boiler. An average installation lands about level and a well-designed one saves. That’s why design, low flow temperatures and proper controls decide your bill, not the badge on the unit. Coming off oil, LPG or electric heating, the case is usually much stronger.
Usually, yes. The survey decides, not the age of the house. Solid-wall terraces lose more heat, so they can need a larger unit and some bigger radiators. Loft and cavity insulation, where possible, lowers both the equipment size and the running cost.
We do. The scheme is installer-led and must be claimed by an MCS-certified installer, which we are. You give consent and verify your identity, and the grant comes straight off your quoted price. The work has to be finished within 120 days of the application.
One radiator upgrade is included in every package. If your heat-loss survey shows more rooms need a bigger radiator, a typical double-panel (K2) radiator costs around £370 to £430 supplied and fitted, at 0% VAT as part of a heat pump installation. You’ll see every cost in your fixed quote before you commit.
Yes. Finance is available through Novuna Personal Finance, subject to status and a credit check, with a minimum deposit and a 14-day cooling-off period. We’ll run the monthly figures against your actual quote.
Not directly. The grant goes to the property owner, which includes landlords. If you’d like a heat pump considered, the conversation needs to start with your landlord, and we’re happy to talk them through it.
Free grant check
Three quick questions, then a free heat-loss survey and a fixed price with the grant already taken off.
