Hertfordshire · Heat pump installation
Heat pump installation in Bennetts End, Hertfordshire
Looking for air source heat pumps in Bennetts End? We look at the job first, give you a fixed-price quote and do the work at a time that suits you, finishing with proper records.
- Questions about listed buildings or conservation areas
- Not knowing whether a grant applies
- Replacing a combi boiler with a heat pump
System by system
The Boiler Upgrade Scheme
The Boiler Upgrade Scheme covers England and Wales: £7,500 for air-to-water and ground source, and £2,500 for air-to-air in limited cases. The installer applies.
Hot water cylinders
An older cylinder may not suit a heat pump, and we explain whether yours can stay.
Air source heat pumps in Bennetts End
In England, an air source heat pump on a house can often go in under permitted development rights. The conditions include an outdoor unit of no more than 1.5 m³ and compliance with MCS 020(a), and the unit cannot be used solely for cooling or sit within the curtilage of a listed building. We look at the planning position for your home during the survey. The work covers homes heated by oil, LPG or gas, air-to-water heat pumps and underfloor heating, and the jobs we see most are checking emitters for a heat pump and deciding which kind of heat pump suits the home.
Cottages and older homes near Bennetts End can lose heat faster, which a heat loss calculation will show. Sometimes insulating first makes more sense.
Any work on the refrigerant circuit is recorded: the work carried out, the refrigerant involved and the quantities. File them with the system’s paperwork, as a manufacturer or a future engineer may ask to see them.
- Place
- Bennetts End (HP3, HP2)
- Region
- Hertfordshire
- Approvals
- F-Gas certified, NICEIC approved, MCS
- Costs
- Air-to-water £8,000–£16,000 before any grant (0% VAT for homes)
- Price
- A fixed-price quote up front
- Response
- Same working day
- Telephone
- 07833 053749
- Updated
- 30 October 2026
Nearby places to Bennetts End
Also in Bennetts End
Leave it or put it right?
The two types suit different homes and needs. Air-to-water heats radiators and hot water, and can attract a £7,500 grant where eligible; air-to-air heats and cools rooms, and only qualifies for £2,500 under strict conditions, and we explain which fits your home. Dealing with it now is normally simpler than a breakdown later.
Our prices page shows typical ranges, but each job is priced on what it involves. Call for a fixed-price quote, and we’ll talk you through it.
What you get with us
- F-Gas company certification
- One contact for properties across the South East and London
- Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba and more
- A reply the same working day
Read our cost guide or our accreditations.
How the visit works
Anything involving refrigerant is handled by F-Gas qualified engineers, as the law requires, while the electrical side is covered by our NICEIC approval. On the day, both are in the same hands. The work takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. Seeing the property in pictures first helps us plan the trip to Bennetts End.
- First we talk through the property and the current system.
- Every room’s heat loss is worked out on site.
- From those figures we size the heat pump and decide on radiators, cylinder and outdoor position.
- A fixed-price quote explains the cost, the grant position and the VAT.
- Installation, commissioning and MCS registration complete the job.
Preparing for the visit
- Give us access to the outside wall, roof or yard where the outdoor unit sits
- Plan for pets to be kept clear during the visit
- Have the make and model of any existing unit to hand
How to get a quote
VAT is set out clearly on every quote, and the rate that applies to your job is stated. VAT can differ between homes and businesses and between kinds of work, so we confirm it on the quote. For a fixed-price quote, call 07833 053749 or drop us a line.
Read more
Safe owner checks
Never try to top up, release or handle refrigerant yourself. The law requires anyone working on equipment containing F gas to hold the right qualifications, and the company to be certified, and escaping refrigerant can cause cold burns. If you suspect a leak, switch the system off and call us.
Leave the units and pipework where they are. Moving a unit involves the refrigerant circuit, so it needs an F-Gas qualified engineer, and the electrics need care too. Ask us to quote for a move instead.
Bennetts End questions
Is the heat pump grant available in Bennetts End?
Yes, if the home and the heat pump meet the scheme’s rules: Bennetts End is in England, where it applies. For an air-to-water heat pump the amount is £7,500; an air-to-air system can get £2,500 if it replaces the fossil-fuel heating outright, meets the home’s full heating demand and isn’t an add-on to a boiler. You do not apply yourself: the MCS certified installer does, which is us.
Will you come out to Bennetts End?
Yes, smaller places are covered as well as towns. Send a few details and photos, and we reply the same working day.
What’s the difference between air-to-water and air-to-air heat pumps?
The right choice depends on the property and what you need. The grant is £7,500 for eligible air-to-water systems and £2,500 for air-to-air in limited cases, and we set out the options after the survey.
What does an air-to-water heat pump cost?
Expect £8,000–£16,000 for an air-to-water system, with 0% VAT on homes, before the grant is taken off. The heat pump size, radiator changes and the cylinder decide where in that range you are. Air-to-air is priced after a survey.
Do I need planning permission for a heat pump?
Under the Planning Portal rules, a heat pump on a house can often be permitted development. Listed buildings and their curtilages are excluded, and listed building consent is a separate matter, so we check for your property.
Do I get paperwork after the visit?
Yes, on every job. A new system comes with commissioning details, F-Gas records and the manufacturer’s warranty information, and repairs and services get a record of the work.
Are you F-Gas certified?
As the law requires for refrigerant work, we are an F-Gas certified company. NICEIC approval, MCS certification for heat pumps and Checkatrade membership sit alongside it.
Homes in Bennetts End and heat pumps
About 23 miles out from central London, Bennetts End is part of the South East area we work across. About 55% of homes in the Bennetts End area date from 1945 to 1972, according to Valuation Office Agency council tax records. Whether the walls and loft have been insulated makes a real difference to the heat pump size for homes of that period.
If your home is listed, like High Elms Manor about 3.7 miles south-east, listed building consent comes before any heat pump work. If your home is near Apsley station and heated by a gas boiler, an air-to-water heat pump can replace it where the survey shows it suits.
Bennetts End is about 1 mile south-east of Hemel Hempstead, in Hertfordshire. If you need air source heat pumps in Bennetts End, it’s easy to get a fixed-price quote: please give us a ring on 07833 053749 or fill in the contact form. Our area covers London and the South East, including Bennetts End. Count every place we list in Hertfordshire and you reach 381, with Bennetts End on the list. London is in our area too, about 23 miles from Bennetts End.
Every address in HP3 and HP2 is covered, from busy streets to back roads. Leys Road, Caro Lane and Howe Road and the roads off them are all inside our area. Neighbouring places we cover include Nash Mills (1 mile south), Leverstock Green (1 mile north-east), Hemel Hempstead (1 mile north-west), Apsley (1 mile west) and Adeyfield (1 mile north). Larger places within reach include Watford (6 miles south), St Albans (5 miles east), Welwyn Garden City (12 miles east) and Harpenden (7 miles north-east).
Local landmarks in Bennetts End
Around Bennetts End, our work takes us to homes and businesses near Longdean School, Gadebridge Park and The Paper Mill pub. Bennetts End’s nearest station is Apsley station, roughly 0.9 miles south-west of the centre. Well-known places in the area include Hemel Hempstead Hospital (1.1 miles north-west). The countryside around Bennetts End includes Long Deans and Verulamium Lake.
What a customer said
“Excellent service from start to finish. Two wall-mounted units installed in our home. Clean, tidy work: they protected all the floors and left no mess. The systems work brilliantly. Would highly recommend.”
Sarah M., East Grinstead