Essex · Heat pump installation
Little Tey air source heat pumps
Our engineers work in Little Tey on air source heat pumps. A look at the job first, a fixed-price quote and written records at the end.
- Working out where a cylinder could go
- Questions about where the outdoor unit can go
- Checking whether planning permission is needed
Air source heat pumps in Little Tey, done properly
Many air source heat pumps can be installed as permitted development in England, without a planning application. 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 checking emitters for a heat pump and not knowing whether a grant applies, across radiator systems, hot water cylinders and air-to-water heat pumps.
If your home in or near Little Tey is heated by oil, LPG or electric heaters with no mains gas, the Boiler Upgrade Scheme adds an extra £1,500 until March 2027 for an air source or ground source heat pump.
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. Keep it with the system’s paperwork, because it helps with any later warranty question.
- Place
- Little Tey (CO6)
- Region
- Essex
- Credentials
- NICEIC approved, F-Gas certified, MCS
- Typical price
- £8,000–£16,000 (0% VAT on homes), before the grant
- Price
- Fixed, in writing
- Telephone
- 07833 053749
- Page updated
- 30 October 2026
Air source heat pumps in Little Tey: the local picture
On the National Heritage List, around 16 entries fall within 0.5 miles of the middle of Little Tey; Church of St James (grade I) is one. Where a home is affected, the outdoor unit position is settled with the planning team at Colchester council, which normally handles Little Tey before the heat pump design is finished. The Valuation Office Agency’s council tax figures show about 33% of homes in Little Tey and the neighbourhoods around it were built in 2000 or later, and the last census (2021) found about 84% of households in detached or semi-detached houses. Lower heat loss in recent homes often means a smaller heat pump and fewer radiator changes. Detached and semi-detached houses typically have room for the outdoor unit and a cylinder.
Older homes near Church of St James may need extra checks for planning and heat loss before a heat pump is designed. Historic houses such as Layer Marney Tower, about 4.4 miles south-east, are a reminder that listed homes need consent before a heat pump goes in.
Little Tey is about 6 miles south-east of Halstead, in Essex. Little Tey gets the same approach as every job we take on: a look at the job first, a fixed-price quote and written records at the end. Count every place we list in Essex and you reach 644, with Little Tey on the list. London is in our area too, about 45 miles from Little Tey.
Every address in CO6 is covered, from the main roads to the quietest streets. If you need air source heat pumps at a property on Church Lane, Coggeshall Road and Great Tey Road or anywhere close by, our engineers can take on the work. Places around Little Tey that are also on our list: Broad Green (1 mile west), Marks Tey (1 mile east), Skye Green (1 mile south-west), Surrex (1 mile west) and Stocks Green (2 miles south-west). Larger places within reach include Colchester (6 miles east), Chelmsford (15 miles south-west), Braintree (8 miles west) and Maldon (11 miles south).
Near you in Little Tey
Locally, jobs take us to houses, flats and workplaces close to The Red Lion Public House, among other places. Little Tey’s nearest station is Marks Tey station, roughly 1.5 miles east of the centre. Well-known places in the area include Birch Castle (3.9 miles south-east) and Laundry & Mangle Museum (3.3 miles west). Green spaces nearby include Iron Latch.
Honest limits
Some problems need a different service or another trade:
- Disconnecting or servicing a gas boiler
- Getting planning permission or listed building consent on your behalf
- Draught-proofing and insulation upgrades
If in doubt, phone 07833 053749 or email us and we will say what we think.
What we work on in Little Tey
- Air-to-water heat pumps
- Underfloor heating
- Homes heated by oil, LPG or gas
- Air-to-air heat pumps
- Hot water cylinders
- Radiator systems
How it works
The work area is kept tidy throughout, with dust sheets down and offcuts and packaging cleared up. If we need to drill through a wall, we agree the spot with you first. On site, it takes from a couple of days to around a week, depending on the system and how much of the heating changes. Work in Little Tey is booked in advance at a time that suits you.
- It starts with a conversation about the home, the existing heating and your plans.
- A heat loss survey works out how much heat each room needs, and we look at the radiators, the cylinder space and where the outdoor unit could go.
- The price comes back fixed and in writing, with the grant and VAT shown line by line.
- The outdoor unit, the indoor equipment and the controls are installed and connected.
- We commission the heat pump, complete the MCS paperwork and talk you through the controls.
How to prepare
- Find the manual or the paperwork for the system, if you have it
- Clear the space around the indoor unit, or where it will go
- Plan for pets to be kept clear during the visit
How to get a quote
VAT is set out clearly on every quote, with the rate that applies to your job. 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, ring 07833 053749 or drop us a line.
Related advice
Also near Little Tey
More services for Little Tey
Safe owner checks
Before you call us about a fault, a few checks can save a visit: is the system in the right mode, is the set temperature sensible, are the remote’s batteries working and has the breaker tripped. If a breaker trips again after you reset it, leave it off and phone 07833 053749 or fill in the contact form.
Write down what you notice: an error code, a new noise, a drip, a smell or a change in how well the system heats or cools. It makes our diagnosis quicker, and a photo or a short video of the display is even better.
Little Tey: your questions answered
Does the Boiler Upgrade Scheme cover homes in Little Tey?
Yes, if the home and the heat pump meet the scheme’s rules: Little Tey 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. As an MCS certified installer, we apply for it on your behalf.
Do you cover smaller places like Little Tey?
Yes. Little Tey is within the area we cover across London and the South East. Visits to smaller places are planned so the engineer arrives with what the job needs.
Do you have a 24/7 line?
Yes. There’s a 24/7 emergency line for problems that cannot wait for a planned visit. Ring 07833 053749 any time and explain the problem.
Do I need new radiators for a heat pump?
That depends on the room’s heat loss and the radiator’s size. The survey compares each radiator with the room’s needs, so the quote covers any changes.
Do I need to service the system to keep the warranty?
Each manufacturer decides. If servicing is in the terms, missing one could affect a claim and we’ll tell you what your brand asks for.
Will I get records for the system?
Yes, on every job. A new system comes with commissioning details, F-Gas records and the manufacturer’s warranty information, while repairs and services get a written note of what was found and done.
Can I fit air conditioning or a heat pump myself?
Anything that involves the refrigerant needs an F-Gas qualified engineer from a certified company. That is the law, not just our preference, and it also matters for the manufacturer’s warranty. We are happy to quote for the full job, supply to commissioning.
What happens if it’s left?
A heat pump sized without a proper heat loss survey can struggle in cold weather or run inefficiently. A room-by-room survey gets it right first time. Booking before summer means the work in Little Tey is done before the hot weather.
A single unit or a whole estate, we price it on the same basis: what needs doing, how we get to it and what it needs. The price is fixed before work begins, with VAT shown clearly.
Why choose AirCon Doctor in Little Tey
- Electrical work covered by our NICEIC approval
- Checkatrade member
- Clear warranty information from the manufacturer
- A fixed price before any work starts
Take a look at our cost guide and our accreditations and certificates.
From one of our customers
“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