- Area
- Northumberland
- Postcode district
- TD15
- Nation
- England
- Guide price
- From £9,400 inc VAT
- Survey
- Free for installation enquiries
Before you book: replacing an oil or LPG boiler with a heat pump in Berwick-upon-Tweed
A heat pump suits most Berwick-upon-Tweed homes, but the details decide how efficiently it runs. Our survey looks at insulation, radiators and hot water use room by room.
Bungalows and detached houses near Berwick-upon-Tweed running on LPG can move to a heat pump, with the tank collected by the supplier. Rural properties near Berwick-upon-Tweed usually have garden space for the outdoor unit, sited away from windows and sheltered where possible.
Off-gas homes have a lot to plan when switching to a heat pump: the fuel tank, older walls, rural power supplies and higher heat loss.
- Rural and village homes off the mains gas grid
- Eligible homes in England and Wales within the higher grant window
- Owners tired of fuel deliveries and tank maintenance
What's included
- MCS certificate and grant application in England and Wales where eligible
- Outdoor unit, heat pump cylinder, controls and radiator changes
- Removal of the oil or LPG boiler and flue
- Oil tank draining and removal or making safe, as set out in your quote
- Network operator notification and electrical connection
Owners across Northumberland can have oil tank removal arranged alongside a heat pump installation in Berwick-upon-Tweed.
Grants and rules for heat pumps in England
In England the Boiler Upgrade Scheme gives £7,500 towards an air source heat pump (£9,000 if it replaces oil or LPG, from 21 July 2026 to 31 March 2027), and since 28 April 2026 a valid EPC is no longer needed. The grant is applied for by the MCS-certified installer and shown as a deduction on your Berwick-upon-Tweed quote.
There is no VAT on installing a heat pump anywhere in the UK until 31 March 2027. In England most houses can have an air source heat pump under permitted development, provided the unit meets the MCS noise and siting standards; the old 1 m boundary limit was removed on 29 May 2025. We flag listed buildings, flats and sensitive conservation-area positions at survey.
Guide prices for replacing an oil or LPG boiler with a heat pump in Berwick-upon-Tweed
Here are typical prices for replacing an oil or LPG boiler with a heat pump in Northumberland, installed and including VAT. Use the guide price tool for a figure based on your home, then a survey confirms it in writing.
| Home | Typical size | Installed guide price | After £9,000 grant |
|---|---|---|---|
| 1–2 bedroom flat or small terrace | 4–5 kW | £9,400–£12,400 | £400–£3,400 |
| 2–3 bedroom terrace or semi | 5–7 kW | £10,400–£13,350 | £1,400–£4,350 |
| 3 bedroom semi or small detached | 6–9 kW | £11,900–£15,350 | £2,900–£6,350 |
| 4 bedroom detached | 8–12 kW | £13,850–£17,800 | £4,850–£8,800 |
| 5+ bedroom or larger older house | 11–16 kW | £16,350–£22,300 | £7,350–£13,300 |
Installed, inc VAT: unit, cylinder, controls, minor pipework and commissioning. The £9,000 Boiler Upgrade Scheme figure applies to oil and LPG replacements in England and Wales installed from 21 July 2026 to 31 March 2027.
Designing for Berwick-upon-Tweed's winters
Berwick-upon-Tweed has about 7 hours 00 minutes of daylight at midwinter against 17 hours 34 minutes in midsummer. Heat pumps are designed to keep working well below freezing, but the design temperature for the survey is set for local conditions, not an average day.
The steps for replacing an oil or LPG boiler with a heat pump in Berwick-upon-Tweed
- Start online with a guide price or call us.
- A home survey in Berwick-upon-Tweed gives us the room-by-room heat loss.
- Your written quote sets out the design, the price and the grant position where you live.
- Installation is booked for dates that suit you; most homes take 2–4 days on site.
- After commissioning you get a handover of the controls and settings, plus the certificates.
Replacing an oil or LPG boiler with a heat pump in Berwick-upon-Tweed: questions
How soon can you survey a home in Berwick-upon-Tweed?
Survey dates depend on how busy installers are in Northumberland. We offer the next available dates when you enquire and confirm them in writing.
Do you cover Alnwick as well as Berwick-upon-Tweed?
Yes. We arrange surveys and installation in Alnwick, which is about 28 miles south-east of Berwick-upon-Tweed, and across Northumberland.
What size heat pump does a Berwick-upon-Tweed home need?
It depends on the heat loss, not the postcode. As a rough guide, a 3 bedroom semi often needs 6–9 kW, but the room-by-room survey sets the actual size for your Berwick-upon-Tweed home.
Will I need bigger radiators in an older cottage or farmhouse?
Often in some rooms, because thick solid walls and older windows lose more heat, and heat pumps work at lower water temperatures than oil boilers. The survey checks each room. Rooms with high ceilings or large windows are common candidates for a larger radiator. Where swapping radiators is impractical, a high-temperature unit can be considered, with lower efficiency as the trade-off.
Is a heat pump cheaper to run than oil?
It depends on oil prices, your home's insulation, the flow temperature and your electricity tariff, so there is no single answer. At the October to December 2026 price cap, a heat pump with a seasonal efficiency of 3.0 delivers heat for about 8.8p per kWh, and at 3.5 about 7.5p. Compare that with your oil cost per kWh of heat, allowing for your boiler's efficiency; the survey estimate gives a figure for your home.