Surrey · Heat pump installation
Pains-Hill air source heat pumps
Our engineers work in Pains-Hill on air source heat pumps. Diagnosis first, a fixed price and proper paperwork when we finish.
- Not knowing whether a grant applies
- Questions about where the outdoor unit can go
- Planning and permitted development questions
Air source heat pumps in Pains-Hill, done properly
We begin with a room-by-room heat loss survey. It shows how much heat each room needs on a cold day so the system is sized to match. Sizing by rule of thumb is not good enough. We’re often asked to deal with replacing a combi boiler with a heat pump and checking eligibility for a heat pump grant, on air-to-water heat pumps, hot water cylinders and air-to-air heat pumps.
Homes around Pains-Hill usually have room outside for a heat pump, so the design focuses on heat loss and radiators.
Think of the paperwork as the system’s health record: a dated account of the work and the readings we took. It makes the next visit quicker and any warranty question simpler, so keep it safe.
- Location
- Pains-Hill (RH8)
- Wider area
- Surrey
- Quote
- A fixed price before we start
- Certified
- F-Gas certified, NICEIC approved, MCS
- Replies
- Same working day
- Prices
- £8,000–£16,000 before the grant, 0% VAT on homes
- Call
- 07833 053749
- Page updated
- 30 October 2026
What air conditioning won’t do
An honest diagnosis matters more to us than a booking, so here’s what air source heat pumps won’t do:
- Improving the building’s insulation
- Getting planning permission or listed building consent on your behalf
- Tax advice on your own circumstances
Not sure which it is? You can call us on 07833 053749 or fill in the contact form and we will tell you honestly before you book.
What we work on in Pains-Hill
- Air-to-water heat pumps
- Air-to-air heat pumps
- Hot water cylinders
- Homes heated by oil, LPG or gas
- Radiator systems
- Underfloor heating
How we price air source heat pumps
Jobs vary more than people expect. The main factors:
- A single visit or a regular plan
- Whether it’s a simple split or a larger system
- The size of the job
The cost depends on the system and the number of rooms or units, how easy the units are to reach and the parts and time the job needs. You get a fixed price before we start, so there are no surprises.
Before you get in touch
When you contact us, these details help:
- Your installation or service records
- Any error code or flashing light on the display
- Where the outdoor unit is, or where you’d like it
To help us quote: the address and the type of property, a few pictures, the brand and model of anything already fitted and any symptoms, from error codes to drips. Then call 07833 053749 or use the quote form.
What we do, step by step
Each visit runs to the same pattern: check the plan with you, protect the area, carry out the job, check the system and explain it all to you. The visit itself takes a few days on site, depending on the cylinder, the radiators and the pipework involved. Visits to Pains-Hill are agreed with you in advance and planned so the job can be finished in one trip where possible.
- First we talk through the property and the current system.
- A heat loss survey is carried out, room by room.
- From those figures we size the heat pump and decide on radiators, cylinder and outdoor position.
- Cost, grant and VAT appear on one fixed-price quote.
- Installation, commissioning and MCS registration complete the job.
Preparing for the visit
- Keep pets out of the rooms we are working in
- Mention any managing agent or landlord rules we need to follow
- Move furniture away from the wall where we’ll be working
How to get a quote
Need a price for air source heat pumps? Please ring us on 07833 053749 or send an email and tell us about the job. We’ll talk you through the options and give you a fixed-price quote before anything is booked.
Related advice
Different systems, different jobs
Air-to-water heat pumps
Air-to-water systems take heat from the air and put it into your central heating and hot water. It takes over from the boiler and we install it to MCS standards.
Air-to-air heat pumps
Air-to-air heat pumps warm rooms through indoor units and can cool them in summer. Hot water needs a separate source so you will need another way to heat it.
Air source heat pumps in Pains-Hill: the local picture
Valuation Office Agency council tax records date about 42% of homes in Pains-Hill and the neighbourhoods around it to the post-war years, 1945 to 1972, and about 63% of households live in detached or semi-detached houses, according to Census 2021 figures. For homes of that age, the survey checks the insulation, the radiators and the hot water setup. Finding room for the outdoor unit and a cylinder is seldom a problem in homes like these. Listed buildings are part of the picture here: about 10 within half a mile of the centre, such as Friars Cottage (grade II*). That affects heat pumps: listed buildings need consent, and conservation areas limit where the outdoor unit can go under permitted development. Where needed, we check with Tandridge council, typically the planning authority here.
If your home is listed, like Titsey Place about 2.1 miles north, listed building consent comes before any heat pump work. If your home is one of the older properties near St Andrew's, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen.
Pains-Hill is about 6 miles south-east of Caterham, in Surrey. If you need air source heat pumps in Pains-Hill, it’s easy to get a fixed-price quote: please ring us on 07833 053749 or write to us at info@aircondoctor.co.uk. Our area covers London and the South East, Pains-Hill included. 395 places in Surrey are on our list. East Grinstead, roughly 8 miles off, has its own page on this site.
Not far from Pains-Hill, a recent job of ours was on Granville Road, Oxted (RH8), about 1 mile west: installing a Mitsubishi Electric wall-mounted unit in the home gym and a second unit in the master bedroom.
Local streets include Pastens Road and Pains Hill, and we cover them all. Our working area takes in RH8. We also cover the places around Pains-Hill: The Chart (1 mile east), Limpsfield (1 mile north-west), Hurst Green (1 mile west), Oxted (1 mile west) and Moorhouse Bank (1 mile north-east). We also work in nearby towns such as Epsom (14 miles north-west), Horley (10 miles south-west), Redhill (8 miles west) and Ewell (14 miles north-west).
Near you in Pains-Hill
Locally, jobs take us to houses, flats and workplaces close to Carpenters Arms, Oxted School and Hazelwood School. Pains-Hill’s nearest station is Hurst Green station, about 0.9 miles west. Other landmarks nearby include Tandridge Priory (0.5 miles north) and Haxted Watermill Museum (3.9 miles south). The countryside around Pains-Hill includes Botley Hill and Bay Pond.
Common questions in Pains-Hill
Can I get the Boiler Upgrade Scheme grant in Pains-Hill?
Pains-Hill is in England, where the Boiler Upgrade Scheme runs. It gives £7,500 towards an air-to-water or ground source heat pump, or £2,500 towards an air-to-air heat pump that replaces the fossil-fuel heating and meets the whole home’s heating need. You don’t apply yourself: the MCS certified installer does, which is us.
Is Pains-Hill within the area you cover?
Yes, smaller places are covered as well as towns. Visits to smaller places are planned so the engineer arrives with what the job needs.
How much time does a heat pump install need?
Expect it to take anything from a couple of days for air-to-air to the best part of a week for air-to-water with radiator changes. How much of the heating changes decides most of the time, and we confirm the timing with your quote.
Who is responsible for leak checks?
The operator of the equipment, working with qualified engineers. Systems below 5 tCO2e fall outside the set leak check intervals, while larger ones need checks at least every 12 months, or every 6 months from 50 tCO2e. We can tell you which band your system falls into.
Will I need planning consent for an air source heat pump?
Many installations on houses in England fall under permitted development, subject to the rules. Listed buildings and their curtilages are excluded, and listed building consent is a separate matter. We check what applies to you.
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. Air-to-water can attract a £7,500 grant where eligible; air-to-air only qualifies for £2,500 under strict conditions. We explain the options after the survey.
Are my radiators big enough for a heat pump?
It varies from room to room. We check them all during the survey and the quote shows what’s needed.
Places near Pains-Hill
Also in Pains-Hill
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