Essex · Heat pump installation
Air Source Heat Pumps in Great Baddow
Air source heat pumps in Great Baddow from an F-Gas certified company, with warranty terms explained brand by brand. Enquiries answered the same working day.
- Not knowing whether a grant applies
- Finding a place for the outdoor unit
- Planning and permitted development questions
Air source heat pumps in Great Baddow
Hot water from an air-to-water system is stored in a cylinder. Homes with a combi boiler may not have a cylinder, so finding space for one is part of the survey. Air-to-air systems don’t heat hot water, so you’ll need another way to do that. If you’re dealing with finding a place for the outdoor unit and choosing between air-to-water and air-to-air, we can help.
If your home near Great Baddow has no mains gas, the grant can be bigger. Homes heated by oil or LPG with no mains gas can get an extra £1,500 on the Boiler Upgrade Scheme until March 2027, for an air source or ground source heat pump.
Think of the paperwork as the system’s health record: what was fitted or found, what was done and when. It makes the next visit quicker and any warranty question simpler and it’s worth keeping safe.
- Where
- Great Baddow (CM2)
- Region
- Essex
- Accreditations
- NICEIC and F-Gas, MCS
- Replies
- Answered the same working day
- Price guide
- £8,000–£16,000 before the grant, 0% VAT on homes
- Price
- Fixed-price quote after a site survey
- Call
- 07833 053749
- Reviewed
- 30 October 2026
Great Baddow questions
Is Great Baddow within the area you cover?
We do. Villages and hamlets get the same service as the bigger towns. Send a few details and photos, and we reply the same working day.
Do I need planning permission for a heat pump in Great Baddow?
It comes down to the building and the spot chosen for the outdoor unit. The centre of Great Baddow is in the Great Baddow Conservation Area. A heat pump on a house can be permitted development if it meets the conditions, including the MCS noise check, but not within the grounds of a listed building, and in a conservation area the outdoor unit can’t face a road. Where necessary, we check with the local planning authority (for Great Baddow, normally Chelmsford council).
What warranty do I get?
The manufacturer’s warranty, on the manufacturer’s terms. Each brand sets its own conditions and periods, so we explain them on your quote.
What VAT do I pay on a heat pump?
Under HMRC Notice 708/6, a heat pump installed in a home is zero-rated until 31 March 2027, then 5%. For air-to-air systems, we confirm the VAT on your quote.
Should I choose air-to-water or air-to-air?
Air-to-water suits homes with radiators and a cylinder; air-to-air suits rooms that need heating and cooling. The survey helps decide. We install both types.
Can I get the Boiler Upgrade Scheme grant?
It depends on your home and the system. The scheme gives £7,500 for eligible air-to-water or ground source systems, and £2,500 for air-to-air only under strict conditions, and we check before you commit.
How soon will you get back to me?
The same working day. After that, we agree a survey, diagnosis or installation date that suits you, and you get a fixed price before any work goes ahead.
How it works
Anything involving refrigerant is handled by F-Gas qualified engineers, as the law requires, and electrical work is done by us as NICEIC approved contractors. So on the day, you don’t need a separate electrician for the electrical side. The work takes from a couple of days to around a week, depending on the system and how much of the heating changes. We load the van from the survey notes so the work in Great Baddow can be done in one go where possible.
- First, a chat about the property and your goals for the heating.
- The survey checks heat loss, emitters, hot water and the outdoor unit position.
- You get our view on the right type for the house, and on whether the Boiler Upgrade Scheme applies.
- The system is installed and connected to the controls.
- After commissioning, you get the MCS certificate and a handover.
Before we arrive
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Arrange for someone to be there to let us in
- Let us know where the consumer unit is
Ask for a quote
Photos are enough for some jobs; others need a visit first. Multi-room systems, commercial buildings and anything with a long or hidden pipe route are normally surveyed first. Either way, you get a fixed price before any work is booked.
Read more
System by system
The Boiler Upgrade Scheme
Not every home qualifies and we confirm it before anything is agreed.
VAT on heat pumps
Installing an air source heat pump in a home is zero-rated until 31 March 2027, then 5%, under HMRC Notice 708/6. Businesses pay the standard rate.
What happens if it’s left?
The two types suit different homes and needs. Air-to-water heats radiators and hot water, and can attract a £7,500 grant where eligible; air-to-air heats and cools rooms, and only qualifies for £2,500 under strict conditions, and we explain which fits your home. Small faults tend to grow, so it’s worth dealing with them early.
Height, access and the distance between the indoor and outdoor units can all change the price. We take each of them into account and give you a fixed price before we start.
What you get with us
- We work on all the leading brands
- NICEIC approved electrical contractors
- Warranty terms set out brand by brand
- Emergency calls taken 24/7
What a heat pump looks like in Great Baddow
About 45% of homes in Great Baddow and the neighbourhoods around it date from 1945 to 1972, according to VOA council tax data, and Census 2021 figures found about 61% of households in detached or semi-detached houses. Whether the walls and loft have been insulated makes a real difference to the heat pump size for homes of that period. Detached and semi-detached houses normally have room for the outdoor unit and a cylinder.
Period properties close to Church of St Mary can suit a heat pump, though insulation and any heritage protection are checked first. Historic houses such as Danbury Place, about 2.3 miles east, are a reminder that listed homes need consent before a heat pump goes in.
Great Baddow is about 2 miles south-east of Chelmsford, in Essex. From the centre of Great Baddow to the outskirts, our engineers cover air source heat pumps, from small jobs to large ones. Count every place we list in Essex and you reach 644, with Great Baddow on the list. London, roughly 30 miles off, has its own page on this site.
Work in CM2 follows the same survey, fixed-price quote and written records as everywhere else we cover. From New Road, High Street and Colley Road to the smaller roads in between, the whole area is covered. Places around Great Baddow that are also on our list: Sandon (1 mile east), Butt's Green (2 miles south-east), Springfield (2 miles north), Little Baddow (3 miles north-east) and Boreham (4 miles north-east). Within a short drive, we also cover Basildon (10 miles south), Braintree (12 miles north), Brentwood (10 miles south-west) and Maldon (8 miles east).
What’s near Great Baddow
We fit and service air conditioning in homes and premises around Oaklands Park, White Horse Inn and The Sandon School and the streets around them. Great Baddow’s nearest station is Chelmsford station, roughly 2 miles north-west of the centre. Nearby you’ll also find Bond Street Chelmsford (1.6 miles north-west) and Baddow Hospital (0.6 miles south). The countryside around Great Baddow includes Newland Grove.
Also near Great Baddow
Also in Great Baddow
What affects the quote in Great Baddow
Some jobs are bigger than they look, and some smaller. What affects the quote:
- The electrical supply and whether a new circuit is needed
- How easy the units are to reach
- What state the existing equipment is in
Putting several jobs into one visit often makes better use of the time. Tell us about everything you’d like looked at, and you will get one fixed price.
Before you get in touch
Before you ask for a quote, gather:
- Any previous service or F-Gas records
- Where the outdoor unit is, or where you’d like it
- Where the property is and what kind of building it is
For air source heat pumps in Great Baddow, ring us on 07833 053749 or write to us at info@aircondoctor.co.uk. Let us know the type of property and what you need, plus some photos if they’re to hand. We reply the same working day.
What a customer said
“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