Essex · Heat pump installation
Heat pump installation in Great Yeldham, Essex
Our engineers work in Great Yeldham on heat pump installation. Diagnosis first, a fixed price and proper paperwork when we finish.
- Checking whether planning permission is needed
- A boiler that is getting old
- Checking emitters for a heat pump
Air source heat pumps around Great Yeldham
The 2021 Census found about 86% of households in detached or semi-detached houses. Detached and semi-detached houses typically have room for the outdoor unit and a cylinder.
If your home is one of the older properties near Parish Church of St Andrew, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen. Hedingham Castle, roughly 2.3 miles south-east, is a reminder to check your home’s listing status: permitted development does not cover listed buildings.
Great Yeldham is about 6 miles north-west of Halstead, in Essex. Whatever kind of property you have in Great Yeldham, we can help with air source heat pumps. We reply to enquiries the same working day, and there’s a 24/7 emergency line. Our Essex coverage runs to 644 places, and Great Yeldham is one of them. London, roughly 46 miles off, has its own page on this site.
If your postcode is in CO9, the property is within reach. From Church Road, Market Grove and High Street to the smaller roads in between, nowhere is left out. We also cover the places around Great Yeldham: Oaker Hill (1 mile north-west), Tilbury Juxta Clare (1 mile north), Little Yeldham (1 mile north-east), Toppesfield (2 miles south-west) and Ridgewell (2 miles north-west). We also work in nearby towns such as Braintree (9 miles south), Witham (15 miles south), Saffron Walden (14 miles west) and Halstead (6 miles south-east).
Landmarks near Great Yeldham
Typical jobs here are in properties near The Three Bottles Public House and Hedingham School and Sixth Form, among other places. Nearby you will also find Halstead Hospital (5.7 miles south-east) and Hedingham Castle (2.3 miles south-east).
Air source heat pumps in Great Yeldham, done properly
Until 31 March 2027, a heat pump installed in residential accommodation carries 0% VAT, with 5% from 1 April 2027. This is HMRC’s energy-saving materials relief, which applies to homes rather than businesses, and for air-to-air systems we confirm the VAT on your quote. Please treat this as general information rather than tax advice. If the problem is working out where a cylinder could go and questions about where the outdoor unit can go, we can help.
Homes around Great Yeldham normally have room outside for a heat pump, so the design focuses on heat loss and radiators.
Warranty periods vary by brand and by product. Daikin, for instance, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. Whatever the brand, the manufacturer’s terms are explained on your quote.
- Place
- Great Yeldham (CO9)
- Region
- Essex
- Approvals
- F-Gas certified, NICEIC approved, MCS
- Guide price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Pricing
- A fixed-price quote up front
- Phone
- 07833 053749
- Updated
- 30 October 2026
What owners can safely do
Some faults have simple causes you can check first: check the mode, the set temperature, the remote’s batteries and the breaker. If the breaker trips a second time, leave it off and ring 07833 053749 or fill in the contact form.
Never try to top up, release or handle refrigerant yourself. Under the F-gas rules, engineers need their own qualifications and the company must be certified, and escaping refrigerant can cause cold burns. If you suspect a leak, switch the system off and call us.
Great Yeldham: your questions answered
Does the Boiler Upgrade Scheme cover homes in Great Yeldham?
Yes, if the home and the heat pump meet the scheme’s rules: Great Yeldham is in England, where it applies. 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. We hold MCS certification, so the application is ours to make for you.
Is a heat pump in Great Yeldham permitted development?
There’s no single answer: the building and the outdoor unit position decide it. The Great Yeldham Conservation Area takes in the middle of Great Yeldham. The permitted development rules for heat pumps leave out listed buildings and stop outdoor units going on road-facing walls or roofs in conservation areas. Anything outside the rules needs an application, and we raise it with Braintree council, which is normally the planning authority for Great Yeldham first.
Do I need new radiators for a heat pump?
The heat loss survey answers that, room by room. Rooms where the radiator is big enough stay as they are and any changes are in the quote.
How long will it take to install a heat pump?
An installation takes several days for an air-to-water system with a new cylinder, less for an air-to-air system. The survey lets us set a firm programme, and you can phone 07833 053749 or send an email to book it.
Can I fit air conditioning or a heat pump myself?
The refrigerant side has to be done by a qualified engineer working for an F-Gas certified company. That is the law, not just our preference, and manufacturers expect it for their warranty too. We can quote for the whole job, from supply to commissioning.
What does F-Gas certified mean?
Companies working on equipment that contains F gas must be certified by an approved body, and the engineers need their own qualifications. It’s how you know the refrigerant is being handled legally and safely.
Which manufacturers do you install and repair?
Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries, Hitachi and others. For new systems, we recommend a brand and model to suit the job and tell you why.
Aftercare tips
A little care keeps the system in better shape. We recommend:
- Keep up with insulation and draught-proofing
- Keep to regular servicing
- Use the settings explained at handover
The warranty on the heat pump is the manufacturer’s, on its own terms. We explain the terms for your brand, including any servicing conditions.
Heat pumps prefer steady, low-temperature running as explained at handover.
Towns and villages near Great Yeldham
More services for Great Yeldham
Pricing air source heat pumps in Great Yeldham
Before we fix a price, we need to know a few things. We check:
- The type of system, from a single split to a larger system
- The equipment or parts the job needs
- The electrical supply and whether a new circuit is needed
A single unit or a whole estate, we price it on the same basis: the work involved, the access and the equipment. You will have a fixed price before we start, with VAT shown clearly.
Before you get in touch
Before you ask for a quote, gather:
- A photo of the consumer unit with the cover closed
- Any error code or flashing light on the display
- Photos showing the indoor unit and the space around it
Photos are enough for some jobs; others need a visit first. Bigger systems, commercial sites and awkward pipe routes are normally surveyed on site. Either way, the quote is fixed before anything goes ahead.
What we do, step by step
The first job on site is protection: sheets over the floor and any furniture nearby, and we ask before moving anything. Then the electrics are made safe and the work begins. It takes a few days for most air-to-water installations, with air-to-air systems often quicker, and we clear up before we go. We plan the trip to Great Yeldham around you.
- You tell us about the home and what you want from a heat pump.
- The survey checks heat loss, emitters, hot water and the outdoor unit position.
- We recommend air-to-water or air-to-air and check the grant position.
- We install the heat pump and connect it up.
- The job ends with commissioning, the MCS certificate and a walk through the controls.
Preparing for the visit
- Have the make and model of any existing unit to hand
- Keep pets out of the rooms we’re working in
- Let us know if the building has a permit or sign-in process
Getting a quote
Want a quote for air source heat pumps? Please phone us on 07833 053749 or write to us at info@aircondoctor.co.uk and tell us about the job. We will explain what we’d recommend and why, then send a fixed-price quote before you commit to anything.
Related advice
From one of our customers
“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