Thurrock · Heat pump installation
Air Source Heat Pumps in Chafford Hundred
For MCS certified installation of air source heat pumps for heating and hot water, with the Boiler Upgrade Scheme grant applied for in Chafford Hundred, one call is all it takes: diagnosis, fixed price, work and sign-off. An F-Gas certified company, NICEIC approved, on Checkatrade.
- Radiators that may be too small for a heat pump
- No space for a hot water cylinder
- Ageing boilers that will need replacing
Chafford Hundred questions
Is Chafford Hundred within the area you cover?
Yes. Chafford Hundred is within the area we cover across London and the South East. Send a few details and photos, and we reply the same working day.
Is Chafford Hundred in your area for air source heat pumps?
Yes. We work across London and the South East from our base in East Grinstead, and Chafford Hundred is part of that. Get in touch with the details and we reply the same working day.
Can landlords and managing agents book you?
Yes. We work for homeowners, landlords, letting and managing agents, and businesses of every size across London and the South East. Let us know who the records should go to.
How much VAT is charged on a heat pump in a home?
Not on a home installation at the moment: until 31 March 2027 the rate is 0% in residential accommodation, then 5%. The relief is not available to businesses, and for air-to-air systems we confirm the VAT on your quote. This is general information, not tax advice.
Does servicing affect my warranty?
It can, for some brands. Read the manufacturer’s terms, or send us the make and model and we’ll explain them, and book the service at the interval they recommend.
Do you work on systems someone else installed?
Yes. We work on systems fitted by other installers as well as our own from all the leading brands. Tell us the make and model and send any paperwork you have.
Is the equipment covered by a warranty?
The manufacturer provides it, on its own terms. Some brands make regular servicing a condition, so keep your service records.
Air source heat pumps for homes and businesses in Chafford Hundred
In England, an air source heat pump on a house can often go in under permitted development rights. Conditions include a maximum outdoor unit size of 1.5 m³, compliance with MCS 020(a), use for more than cooling alone and a site outside the curtilage of a listed building. We check the rules for your property as part of the survey. We’re often asked to deal with questions about where the outdoor unit can go and ageing boilers that will need replacing, across air-to-water heat pumps, air-to-air heat pumps and hot water cylinders.
Homes around Chafford Hundred normally have space for an outdoor unit and a hot water cylinder, so the main questions are heat loss, radiators and the electrics.
Nothing is signed off by word of mouth: commissioning details for an installation, a fault and repair note for a repair, or a record of the service. File it with the manual, because it helps with any later warranty question.
- Where
- Chafford Hundred (RM16, RM17, RM20)
- Wider area
- Thurrock
- Accreditations
- F-Gas certified, NICEIC approved, MCS
- Costs
- £8,000–£16,000 (0% VAT on homes), before the grant
- Quote
- Fixed, in writing
- Call
- 07833 053749
- Updated
- 30 October 2026
Managing agents and facilities teams in Chafford Hundred
We regularly work with managing agents. Send the address, what’s needed and how access works, and we’ll send a fixed-price quote.
Landlords, letting agents and managing agents book us, not only the people who live or work in the property. Let us know who will give us access and who the records should go to and we will copy in whoever needs it.
Why deal with it now?
Planning rules have specific conditions. Checking the position for your home at the survey stage avoids surprises later covering listed buildings, conservation areas and any Article 4 direction. Getting the date in early helps for a job in a place like Chafford Hundred.
Typical ranges are on our prices page, but your price depends on the job in front of us. Call for a fixed-price quote, and we’ll explain what it covers.
Why choose AirCon Doctor in Chafford Hundred
- MCS certified for heat pumps
- Enquiries answered the same working day
- One contact for properties across the South East and London
- Diagnosis first, then a fixed price
Air source heat pumps in Chafford Hundred: the local picture
About 61% of households live in detached or semi-detached houses, according to the last census (2021). Houses typically have space for an outdoor unit and a hot water cylinder. About 17 miles out from central London, Chafford Hundred is part of the South East area we work across.
Sizing comes from the heat each room loses on a cold day, not from the size of the old boiler. Live in one of the older houses around All Saints' Church? Expect the survey to look closely at heat loss and at the building’s planning status.
Chafford Hundred is about 1 mile north-west of Grays, in Thurrock. For air source heat pumps in and around Chafford Hundred, it’s easy to get a fixed-price quote: please phone us on 07833 053749 or fill in the contact form. We work across London and the South East, including Chafford Hundred. Our list for Thurrock has 26 entries, and Chafford Hundred is one. Our Bromley page covers places nearby (14 miles or so).
Not far from Chafford Hundred, a recent job of ours was on Station Road, Orpington (BR6), about 12 miles south-west: installing three Daikin cassette units in the main office area and a wall-mounted unit in the client meeting room.
Jobs in RM16, RM17 and RM20 are looked at, quoted and booked the same way as anywhere else. Local streets include Camden Road, Dupre Close and Duffield Close, each of them within reach. Neighbouring places we cover include North Stifford (1 mile north-west), Grays (1 mile south-east), Little Thurrock (1 mile east), Orsett Heath (2 miles east) and Chadwell St Mary (3 miles east). We also work in nearby towns such as Stanford-le-Hope (6 miles north-east), Balstonia (6 miles east), Corringham (7 miles east) and Aveley (3 miles west).
What’s near Chafford Hundred
We fit and service air conditioning in homes and premises around The Dog and Partridge pub and The Hathaway Academy and the streets around them. The closest station to Chafford Hundred is Grays station, roughly 1.1 miles south-east of the centre. Nearby you will also find Lakeside Shopping Centre (1.2 miles west) and Stone Castle (3.5 miles south-west). Not far away are Sawyers Lake and Chafford Gorges Nature Park.
Places near Chafford Hundred
Other services in Chafford Hundred
The process
Our engineers bring the tools, gauges and access equipment the job needs. All we ask is clear access to the units, or to where they’ll go, and to the consumer unit. The visit takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. Getting to the outside of the property matters more than parking in a place like Chafford Hundred.
- It starts with a conversation about the home, the existing heating and your plans.
- The survey measures heat loss room by room and looks at radiators, hot water and the best spot for the outdoor unit.
- We send a fixed-price quote that shows the equipment, the grant position and the VAT.
- We fit the outdoor unit and connect it to the heating, hot water and controls.
- Once it’s running correctly, the MCS certificate is issued and we show you the settings.
Getting ready for the visit
- Let us know if the units are on a roof, a high wall or in a locked area
- Unlock any gate, garage or side passage we need
- Keep pets out of the rooms we’re working in
Getting a quote
Every quote shows the VAT clearly, and the rate that applies to your job is stated. Homes, businesses and different kinds of work can be treated differently for VAT, so we confirm it on the quote. For a fixed-price quote, call 07833 053749.
Advice
What air source heat pumps can’t fix
We won’t sell you work that doesn’t address the problem, so these are the things it will not cover:
- Planning approval where permitted development does not apply
- Tax advice on your own circumstances
- Grants for hybrid systems or replacements of low-carbon systems
If in doubt, phone us on 07833 053749 or use the quote form and we will say what we think.
What we work on in Chafford Hundred
- Radiator systems
- Air-to-water heat pumps
- Hot water cylinders
- Air-to-air heat pumps
- Homes heated by oil, LPG or gas
- Underfloor heating
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