- Area
- Hertfordshire
- Postcode district
- CM23
- Nation
- England
- Nearby
- Ware, Harlow, Hoddesdon
We cover Bishop's Stortford and nearby Ware, Harlow and the rest of Hertfordshire. A heat pump is a whole-system change, so the survey looks at radiators, pipework, the hot water cylinder and the best spot for the outdoor unit.
Heat pump services in Bishop's Stortford
All services in Bishop's Stortford:
Grants and rules for heat pumps in England
Homes in Bishop's Stortford 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.
Installing heat pumps is zero-rated for VAT across the UK until 31 March 2027. Since 29 May 2025, permitted development in England allows up to two air source heat pumps on a house, each up to 1.5 m³, with no blanket 1 m boundary rule — the installation must still meet the MCS planning standards, including the noise check. Listed buildings, flats and some conservation-area positions need extra consent, which we check at survey.
Heat pump guide prices in Bishop's Stortford
Here are typical prices for an air source heat pump in Hertfordshire, 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 £7,500 grant |
|---|---|---|---|
| 1–2 bedroom flat or small terrace | 4–5 kW | £10,000–£13,150 | £2,500–£5,650 |
| 2–3 bedroom terrace or semi | 5–7 kW | £11,050–£14,200 | £3,550–£6,700 |
| 3 bedroom semi or small detached | 6–9 kW | £12,600–£16,300 | £5,100–£8,800 |
| 4 bedroom detached | 8–12 kW | £14,700–£18,900 | £7,200–£11,400 |
| 5+ bedroom or larger older house | 11–16 kW | £17,350–£23,650 | £9,850–£16,150 |
Installed, inc VAT: unit, cylinder, controls, minor pipework and commissioning.
Short winter days in Bishop's Stortford and what they mean
Bishop's Stortford has about 7 hours 46 minutes of daylight at midwinter and 16 hours 43 minutes at midsummer. That swing matters if you pair a heat pump with solar panels: summer generation can cover much of the hot water, winter generation far less.
Heat pumps in Bishop's Stortford: questions
Do you cover Ware as well as Bishop's Stortford?
Yes. We arrange surveys and installation in Ware, which is about 9 miles south-west of Bishop's Stortford, and across Hertfordshire.
How soon can you survey a home in Bishop's Stortford?
Survey dates depend on how busy installers are in Hertfordshire. We offer the next available dates when you enquire and confirm them in writing.
Can you service a heat pump in Bishop's Stortford that someone else installed?
Yes. We arrange servicing and repairs for most air source heat pumps in Bishop's Stortford, whoever fitted them. Tell us the make and model when you book.
What size heat pump does a Bishop's Stortford 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 Bishop's Stortford home.