Oxfordshire · Heat pump installation
Crowell Hill air source heat pumps
Air source heat pumps across Crowell Hill and nearby, from the first look to the final check with the price fixed before work begins.
- Questions about the Boiler Upgrade Scheme
- Plans to switch to electric heating with a heat pump
- Choosing between air-to-water and air-to-air
Questions from Crowell Hill
Will you come out to Crowell Hill?
Yes. Crowell Hill is within the area we cover across London and the South East. Send a few details and pictures, and we reply the same working day.
Does the Boiler Upgrade Scheme cover homes in Crowell Hill?
Yes, the scheme covers homes in England, including Crowell Hill, if they qualify. 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. We hold MCS certification, so the application is ours to make for you.
How long will it take to install a heat pump?
Expect it to take from a couple of days to around a week, depending on the system and how much of the heating changes. How much of the heating changes decides most of the time, and we confirm the timing with your quote.
What does F-Gas certified mean?
Anyone installing, repairing or servicing the refrigerant side must be qualified, and their company certified. Ask to see proof before booking anyone and we will gladly show you ours.
Can we book visits on a schedule?
Yes. Maintenance contracts are part of what we do, with visits at the interval your system and the manufacturer need. Each visit is written up, with F-Gas records where refrigerant work is involved.
Do I get paperwork after the visit?
Yes. It’s your proof of what was done: the date, the work, and any refrigerant added or recovered.
What warranty do I get?
It’s the manufacturer’s warranty, which varies by brand. For example, Daikin’s standard warranty on split air conditioning is 2 years, and we explain the terms for whichever brand you choose.
Air source heat pumps for homes and businesses in Crowell Hill
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 can’t 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 radiator systems, air-to-water heat pumps and underfloor heating, and common reasons people get in touch are checking whether planning permission is needed and replacing a combi boiler with a heat pump.
If your home in or near Crowell Hill is heated by oil, LPG or electric heaters with no mains gas, an extra £1,500 is available through the Boiler Upgrade Scheme until March 2027.
For a fault on a system that may still be under warranty, send us the make, model and installation date. We will explain how the manufacturer’s terms are likely to apply before any chargeable work goes ahead.
- Location
- Crowell Hill (OX39)
- Region
- Oxfordshire
- Approvals
- F-Gas certified company, NICEIC approved, MCS
- Quote
- A fixed price before any work starts
- Guide price
- £8,000–£16,000 (0% VAT on homes), before the grant
- Telephone
- 07833 053749
- Reviewed
- 30 October 2026
Towns and villages near Crowell Hill
What else we do in Crowell Hill
The process
The visit has three parts, a bit like a doctor’s appointment: diagnose, treat and sign off. First comes a careful look at the system or the space, then the work itself, and finally we test, record and explain. Most of the time goes on the middle part, and that takes a few days on site, depending on the cylinder, the radiators and the pipework involved. We plan the trip to Crowell Hill around you.
- Step one is understanding the house, how it’s heated today and what you’d like to change.
- On the visit we calculate what every room loses on a cold day, then check the radiators, room for a cylinder and outdoor unit options.
- We send a fixed-price quote that shows the equipment, the grant position and the VAT.
- The outdoor unit, the indoor equipment and the controls are installed and connected.
- Once it’s running correctly, the MCS certificate is issued and we show you the settings.
How to prepare
- Dig out any previous service or F-Gas records
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Tell us about parking and loading
How to get a quote
If you need air source heat pumps in Crowell Hill, phone 07833 053749 or send an email. Tell us what kind of property it is and what you’d like done, and send a few photos if you can. Enquiries get a reply the same working day.
Advice
Why deal with it now?
Replacing a boiler in a hurry when it breaks leaves little time to consider a heat pump. Surveying and designing in advance means the system is sized right and any grant is applied for before you need the heat. A dirty or faulty system works harder and costs more to run.
Leaving a fault or an overdue service rarely makes the work cheaper. Small problems, from blocked filters to slow leaks, tend to get worse, and a struggling system uses more electricity to do less. If you’re not sure what’s needed, call us on 07833 053749 or email us and we’ll give you an honest view and a fixed price.
Why book with us
- One contact for properties across the South East and London
- NICEIC approved for electrical work
- MCS certified for heat pumps
- Diagnosis first, then a fixed price
Air source heat pumps in Crowell Hill: the local picture
Census 2021 figures found about 75% of households in detached or semi-detached houses. Finding room for the outdoor unit and a cylinder is seldom a problem in homes like these. About 37 miles out from central London, Crowell Hill is part of the South East area we work across.
Period properties close to Church of the Nativity of the Blessed Virgin Mary can suit a heat pump, though insulation and any heritage protection are checked first. With Adwell House about 3.9 miles west, it’s worth asking whether your own home is listed before planning a heat pump.
Crowell Hill is about 5 miles south-east of Thame, in Oxfordshire. Crowell Hill gets the same approach as every job we take on: diagnosis first, a fixed price and proper paperwork when we have finished. Count every place we list in Oxfordshire and you reach 443, with Crowell Hill on the list. For properties nearby, see our Guildford page (33 miles or so).
Work in OX39 follows the same survey, fixed-price quote and written records as everywhere else we cover. Close to Crowell Hill, our area also takes in Crowell (1 mile north-west), Kingston Blount (1 mile north-west), Oakley (1 mile north-west), Aston Rowant (2 miles west) and Lewknor (3 miles west). We also work in nearby towns such as Oxford (15 miles west), Didcot (15 miles west), Thame (5 miles north-west) and Henley-on-Thames (10 miles south).
Landmarks near Crowell Hill
Around Crowell Hill, our work takes us to homes and businesses near Sir Charles Napier Inn. Crowell Hill’s nearest station is Saunderton station, roughly 3.4 miles east of the centre. A little further out are Thame Community Hospital (5.2 miles north-west). Not far away are Oakley Hill nature reserve and Bald Hill.
Looking after your system
Looking after it is simple, and it makes the next visit easier:
- Clear leaves and debris from the outdoor unit
- Store the MCS certificate and warranty documents together
- Avoid switching the heat pump on and off often
Equipment warranties come from the manufacturer. We explain the terms for your brand, including any servicing conditions.
Keep the outdoor unit clear of leaves, plants and stored items. Airflow is what it runs on so keep it unobstructed.
Rented and managed buildings
Whether it’s one property or many, the approach is the same: diagnosis, a fixed price, access agreed with the people on site and paperwork at the end.
Bigger systems bring extra duties: systems with an effective rated output over 12 kW need a TM44 inspection by an accredited energy assessor at least every 5 years. We can arrange it, prepare the system for it and fix what it finds.
A customer’s words
“Office air con broke down in the July heatwave. Called at 8am, engineer was here by noon and fixed within 2 hours. Brilliant emergency response. They now hold the service contract for the whole building.”
James T., Crawley, office manager