Essex · Heat pump installation
Heat pump installation in Sibley's Green, Essex
For heat pump installation in Sibley's Green, one call is all it takes, from the first look to sign-off. F-Gas certified, NICEIC approved and Checkatrade members.
- An oil, LPG or gas boiler near the end of its life
- Checking whether planning permission is needed
- Questions about where the outdoor unit can go
What a heat pump looks like in Sibley's Green
The last census (2021) found about 80% of households in detached or semi-detached houses. Houses usually have space for an outdoor unit and a hot water cylinder.
Historic houses such as Horham Hall, about 1.9 miles west, are a reminder that listed homes need consent before a heat pump goes in. A heat loss calculation decides the size of heat pump your home needs.
Sibley's Green is about 8 miles south-east of Saffron Walden, in Essex. Properties in Sibley's Green get the same service as everywhere we cover: a look at the job first, a fixed-price quote and written records at the end. Sibley's Green is one of 644 places in Essex we cover. The nearest of our city pages is London, around 35 miles from Sibley's Green.
If your postcode is in CM6, we can take the job on. Nearby, we also cover air source heat pumps in Monk Street (1 mile north-west), Duton Hill (1 mile south-west), Bardfield End Green (1 mile north-east), Tilty (2 miles south-west) and Lindsell (2 miles south-east). Further out, we also cover Chelmsford (15 miles south-east), Braintree (10 miles east), Harlow (15 miles south-west) and Witham (15 miles south-east).
Local landmarks in Sibley's Green
Locally, jobs take us to houses, flats and workplaces close to Greyhound Public House and the streets around them. The closest station to Sibley's Green is Stansted Airport station, about 4.8 miles south-west. Other landmarks nearby include Little Easton Moat (3.1 miles south). Green spaces nearby include West Wood.
How we handle air source heat pumps in Sibley's Green
As an MCS certified installer, we fit air source heat pumps for homes in Sibley's Green and the rest of Essex. There are two kinds: air-to-water, which heats radiators or underfloor heating and your hot water, and air-to-air, which warms rooms through indoor units and can also cool. We’ll explain which type fits your home and why. If the problem is a boiler that’s getting old and questions about listed buildings or conservation areas, we can help.
Space for an outdoor unit is rarely an issue near Sibley's Green, so the design comes down to heat loss, radiators and hot water.
For a fault on a system that may still be under warranty, send us the make, model and installation date. We’ll explain how the manufacturer’s terms are likely to apply before anything chargeable is done.
- Location
- Sibley's Green (CM6)
- Wider area
- Essex
- Accreditations
- F-Gas certified company, NICEIC approved, MCS
- Guide price
- £8,000–£16,000 (0% VAT on homes), before the grant
- Quotes
- A fixed-price quote up front
- Telephone
- 07833 053749
- Last updated
- 30 October 2026
Also near Sibley's Green
Other services in Sibley's Green
Safe owner checks
Don’t move, re-route or disconnect units or pipework yourself. Disconnecting a system means dealing with refrigerant, which only a qualified engineer can do, and the electrical side needs a competent person. If you need something moved, we can quote for it.
On air conditioning, the filters in the indoor unit are usually the one part owners can clean where the manufacturer’s manual explains how. They come out, get a gentle clean and go back only when they’re dry. On a heat pump, the equivalent is keeping the outdoor unit clear and checking the controls.
Your questions about air source heat pumps in Sibley's Green
Will a heat pump in Sibley's Green need planning permission?
It comes down to the building and the spot chosen for the outdoor unit. Historic England lists about 8 buildings and structures within half a mile of the centre of Sibley's Green. Heat pumps on houses are often permitted development, but listed buildings need consent and conservation areas restrict outdoor units facing a road. Where it’s needed, we check with Uttlesford council, which is normally the planning authority for Sibley's Green.
Can I get the Boiler Upgrade Scheme grant in Sibley's Green?
Yes, the scheme covers homes in England, including Sibley's Green, if they qualify. Whether your home qualifies, and for how much, depends on the type of heat pump and the heating it replaces. We hold MCS certification, so the application is ours to make for you.
Are my radiators big enough for a heat pump?
It varies from room to room. We check them all during the survey, so the quote covers any changes.
Can I do any of the installation myself?
The refrigerant side has to be done by a qualified engineer working for an F-Gas certified company. That is a legal requirement, and manufacturers expect it for their warranty too. We can quote for the whole job, from supply to commissioning.
How long does a heat pump installation take?
The work 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 ring 07833 053749 or email us to book it.
What does an air-to-water heat pump cost?
An air-to-water heat pump costs £8,000–£16,000 (0% VAT on homes) before the grant. The Boiler Upgrade Scheme offers £7,500 to eligible homes in England and Wales though not every home qualifies.
Do you protect the property while you work?
Protection goes down first: dust sheets over floors and anything close to the work. Any drilling is agreed with you first, and we clear up the dust and offcuts when we finish.
What the work involves, system by system
Heat loss surveys
We look at walls, windows, floors, roofs and ventilation, and the size of each room.
Air-to-water heat pumps
The price for air-to-water is £8,000–£16,000 (0% VAT on homes), before the grant. Eligible homes in England and Wales can get a £7,500 Boiler Upgrade Scheme grant towards it, and we apply for it as the installer.
How the visit works
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. The middle part takes longest, and that takes a few days on site, depending on the cylinder, the radiators and the pipework involved. Work in Sibley's Green 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.
- 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.
- The system is commissioned and registered under MCS, and we show you how to use it.
Before we arrive
- Find the manual or the paperwork for the system, if you have it
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Mention any parking restrictions near the property
How to get a quote
Every quote shows the VAT clearly, with the rate that applies to your job. VAT can differ between homes and businesses and between kinds of work, so we confirm it in writing rather than guess. For a fixed-price quote, call 07833 053749 or write to us at info@aircondoctor.co.uk.
Advice
What air conditioning won’t do
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
- A grant for a home that does not meet the scheme rules
If in doubt, phone us on 07833 053749 or fill in the contact form and we will say what we think before you book.
Parts of the system we cover
- Air-to-water heat pumps
- Homes heated by oil, LPG or gas
- Air-to-air heat pumps
- Underfloor heating
- Radiator systems
- Hot water cylinders
A customer’s words
“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