A heat pump radiator upgrade means replacing only the radiators that are too small to heat their room at the lower water temperatures a heat pump runs at. A gas boiler usually sends water to radiators at 60–75°C, while a well-designed heat pump system typically runs at around 35–50°C. Cooler water gives out less heat from the same radiator, so some rooms need more radiator surface to stay comfortable.
Radiator fitting in the West Midlands is scheduled with your heat pump installation so the system is drained only once. We plan radiator upgrades in the West Midlands so floorboards are lifted only where pipework genuinely needs changing. For period homes in the West Midlands and across the West Midlands, column radiators can keep the character of a room while giving enough heat at low temperatures.
Who it suits
- Homes switching from a gas, oil or LPG boiler to a heat pump
- Rooms that already feel slow to heat, such as bay-windowed living rooms
- Rooms with little wall space, where a fan-assisted radiator fits better
- Extensions and loft conversions with large areas of glazing
Grants and rules for heat pumps in England
Homes in the West Midlands can use the Boiler Upgrade Scheme, which takes £7,500 off the cost of an air source heat pump when it replaces fossil-fuel or electric heating. Replacing oil or LPG heating qualifies for £9,000 for installations from 21 July 2026 to 31 March 2027, and air-to-air systems for £2,500. The MCS-certified installer named in your quote applies for the grant and deducts it from the price.
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.
Heat pump radiators prices in the West Midlands
The ranges below are typical installed prices for homes in the West Midlands, including VAT. A survey sets the exact figure, because two similar-looking houses in the West Midlands can need quite different radiators and pipework.
| Work | Guide price |
|---|---|
| Replacement radiator, sized for a heat pump (each, fitted) | £250–£450 |
| Upgrade of about 10 radiators | £2,000–£5,000 |
| Pipework upgrade (e.g. microbore to larger bore) | £1,500–£3,500 |
Installed, inc VAT. The survey lists which radiators need changing.
Towns we cover in the West Midlands
We cover 28 towns in the West Midlands for heat pump radiator upgrades. Each links to local guide prices and the grant position for England.
| Town | Postcode district | Nearest town | Midwinter daylight |
|---|---|---|---|
| Birmingham | B3 | Edgbaston | 7 h 39 min |
| Coventry | CV1 | Kenilworth | 7 h 40 min |
| Wolverhampton | WV1 | Willenhall | 7 h 38 min |
| Dudley | DY2 | Brierley Hill | 7 h 39 min |
| Walsall | WS1 | Wednesbury | 7 h 38 min |
| Solihull | B91 | Shirley | 7 h 40 min |
| Sutton Coldfield | B75 | Erdington | 7 h 38 min |
| West Bromwich | B70 | Oldbury | 7 h 39 min |
| Halesowen | B63 | Brierley Hill | 7 h 40 min |
| Stourbridge | DY8 | Brierley Hill | 7 h 40 min |
| Smethwick | B66 | West Bromwich | 7 h 39 min |
| Willenhall | WV13 | Bilston | 7 h 38 min |
| Tipton | DY4 | Dudley | 7 h 39 min |
| Shirley | B90 | Hall Green | 7 h 40 min |
| Brierley Hill | DY5 | Stourbridge | 7 h 39 min |
| Aldridge | WS9 | Walsall | 7 h 38 min |
| Wednesbury | WS10 | Bilston | 7 h 39 min |
| Kingswinford | DY6 | Brierley Hill | 7 h 39 min |
| Bilston | WV14 | Willenhall | 7 h 38 min |
| Edgbaston | B15 | Harborne | 7 h 40 min |
| Erdington | B23 | Sutton Coldfield | 7 h 39 min |
| Great Barr | B43 | Walsall | 7 h 38 min |
| Hall Green | B28 | Shirley | 7 h 40 min |
| Harborne | B17 | Edgbaston | 7 h 40 min |
| Kings Heath | B14 | Moseley | 7 h 40 min |
| Knowle | B93 | Solihull | 7 h 40 min |
| Moseley | B13 | Kings Heath | 7 h 40 min |
| Oldbury | B69 | West Bromwich | 7 h 39 min |
Heat pump radiator upgrades questions
How much does a heat pump radiator cost?
A replacement radiator sized for a heat pump has a guide price of £250–£450 each, installed and including VAT. Upgrading about ten radiators in a typical home has a guide price of £2,000–£5,000. The final price is fixed in your written quote after the survey, once the radiator schedule shows exactly which radiators change.
Are fan-assisted radiators noisy?
Fan-assisted radiators make a low, steady fan sound when running at higher output, and many have quieter settings for bedrooms at night. They are useful where wall space is short, such as a kitchen with few clear walls. They need a small electrical supply, which we plan into the installation if you choose them.
Can I keep my radiators and just run the heat pump hotter?
You can, but it usually costs more to run. Every extra degree of flow temperature reduces a heat pump's efficiency, so a system designed at 55°C uses noticeably more electricity than one at 45°C for the same heat. A few well-chosen radiator upgrades often let the whole house run cooler, which is the better long-term trade.
Do I need new radiators for a heat pump?
Not necessarily: many homes keep most of their radiators and replace only a few. The heat loss survey checks each room against its existing radiator at the planned flow temperature. Rooms with large windows, high ceilings or extensions are the usual candidates for an upgrade, while bedrooms often need no change. Your radiator schedule lists every decision.