Essex · Heat pump installation
Heat pump installers in Rayleigh
F-Gas certified and NICEIC approved, we cover Rayleigh for MCS certified installation of air source heat pumps for heating and hot water, with the Boiler Upgrade Scheme grant applied for. Fixed-price quotes and a 24/7 emergency line.
- Moving away from fossil-fuel heating
- Questions about the Boiler Upgrade Scheme
- Questions about listed buildings or conservation areas
How we handle air source heat pumps in Rayleigh
Many air source heat pumps can be installed as permitted development in England, without a planning application. The conditions include an outdoor unit of no more than 1.5 m³ and compliance with MCS 020(a), and the unit can’t be used solely for cooling or sit within the curtilage of a listed building. We check the rules for your property as part of the survey. If the problem is not knowing whether a grant applies and an oil, LPG or gas boiler near the end of its life, we can sort it out.
Houses in Rayleigh typically have room for an outdoor unit at the side or rear, and the position has to pass the MCS planning standard’s noise check to count as permitted development.
Warranty on the equipment is the manufacturer’s own, on the manufacturer’s terms, and we set them out on your quote. Terms differ from brand to brand, and we are happy to talk you through them.
- Place
- Rayleigh (SS6, SS7)
- Wider area
- Essex
- Typical price
- £8,000–£16,000 before the grant, 0% VAT on homes
- Pricing
- A fixed price before work begins
- Approvals
- F-Gas certified company, NICEIC approved, MCS
- Call
- 07833 053749
- Last updated
- 30 October 2026
What happens if it’s left?
The 0% VAT rate on heat pumps in homes runs until 31 March 2027, then 5% applies. It’s a date to bear in mind when planning alongside your own plans for the property. Dealing with it now is normally simpler than a breakdown later.
The price reflects the work, not guesswork. That is why we look at the job first, from photos or on a survey, and why the quote is fixed before we start.
Why people in Rayleigh choose us
- Manufacturer’s warranty terms explained on your quote
- NICEIC approved for electrical work
- Leading brands including Daikin, Mitsubishi Electric and Fujitsu
- Checkatrade member
Read our cost guide and how to check a contractor.
Heat pumps in Rayleigh: local notes
About 44% of homes in the Rayleigh area date from 1945 to 1972, according to the Valuation Office Agency’s council tax figures, and about 79% of households live in detached or semi-detached houses, according to the 2021 Census. Whether the walls and loft have been insulated makes a real difference to the heat pump size for homes of that period. Houses usually have space for an outdoor unit and a hot water cylinder.
For a home near Rayleigh station, the survey looks at whether an air-to-water or air-to-air heat pump suits better.
Rayleigh is about 5 miles north-west of Southend-on-Sea, in Essex. Homes and businesses alike in Rayleigh, our engineers can help with air source heat pumps. We reply to enquiries the same working day, and there’s a 24/7 emergency line. 644 places in Essex are on our list, large and small. We also work in Bromley, around 29 miles away.
Every address in SS6 and SS7 is within our area, from busy streets to back roads. Local streets include Station Road, High Street and London Road, all of which are in our area. We also cover the places around Rayleigh: Daws Heath (2 miles south), Hadleigh (3 miles south), Hawkwell (3 miles east), Eastwood (3 miles south-east) and Stroud Green (3 miles east). Within a short drive, we also cover Chelmsford (11 miles north-west), Basildon (6 miles west), Brentwood (13 miles west) and Maldon (10 miles north).
Landmarks near Rayleigh
In Rayleigh, that means homes and buildings near The Old White Horse Public House and FitzWimarc School. Rayleigh has its own railway station: Rayleigh station. Well-known places in the area include Chartwell Private Hospital (3.2 miles south-east) and Battlesbridge Motorcycle Museum (2.7 miles north-west). Open spaces near Rayleigh include Little Haven Nature Reserve.
Common problems we fix in Rayleigh
Many enquiries start with a question about the Boiler Upgrade Scheme. Whether you can get the grant depends on your home and the scheme conditions and we confirm it before you go ahead.
These are the situations we see most often:
- Questions about listed buildings or conservation areas
- Replacing a combi boiler with a heat pump
- Finding a place for the outdoor unit
If your home is one of the older properties near Church of Holy Trinity, the survey checks whether it’s listed or in a conservation area before the outdoor unit position is chosen.
What your quote should include
- Whether you get F-Gas records where refrigerant is involved
- How VAT is shown, and which rate applies
- How extra work would be agreed if they find something unexpected
Places near Rayleigh
Other services in Rayleigh
What we do, step by step
Where something has to be switched off during the work, we agree it with you first, so you can plan around it. For businesses, we can usually work room by room or zone by zone. The work takes a few days on site, depending on the cylinder, the radiators and the pipework involved. In a town like Rayleigh, we fit the visit around you.
- Step one is understanding the house, how it’s heated today and what you’d like to change.
- We survey the home room by room for heat loss, and check the emitters, hot water and outdoor unit position.
- The price comes back fixed and in writing, with the grant and VAT shown line by line.
- Fitting day: the outdoor unit is placed, the indoor side connected and the controls set up.
- The system is commissioned and registered under MCS, and we show you how to use it.
How to prepare
- Tell us about parking and loading
- Make sure we can reach the outdoor unit, or where it will go
- Name a contact who can meet us at the agreed time
How to get a quote
Quotes do not take long. Send a few details and pictures, and we reply the same working day. If we need to see the property first, we book a survey at a time that works for you.
Read more
Common questions in Rayleigh
Do I need planning permission for a heat pump in Rayleigh?
The answer turns on the property and where the outdoor unit would sit. The centre of Rayleigh is in a conservation area. 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 the local planning authority (for Rayleigh, usually Rochford council).
Is the heat pump grant available in Rayleigh?
Yes, the scheme covers homes in England, including Rayleigh, if they qualify. Whether your home qualifies, and for how much, depends on the type of heat pump and the heating it replaces. You don’t apply yourself: the MCS certified installer does, which is us.
Whose job is it to check the system for leaks?
The operator of the equipment, working with qualified engineers. Larger systems need regular checks: at least every 12 months from 5 tCO2e and every 6 months from 50 tCO2e. We can tell you which band your system falls into.
When will I hear back?
On the same working day you contact us. Then we agree a date that works for you, and you get a fixed price before any work goes ahead.
Can you come out in an emergency?
Yes, any time. For anything urgent, such as a system failing in a server room or water leaking from a unit, ring our 24/7 line and we will tell you what to do first.
Can I fit air conditioning or a heat pump myself?
Not the refrigerant work. Under the F-gas rules, it must be done by qualified engineers from a certified company, and a new circuit is notifiable under Part P unless a registered electrician, such as a NICEIC approved contractor, does it.
Why does F-Gas certification matter?
Certification shows a business is approved to work on systems that hold F gas refrigerant. That isn’t optional: it’s required by law, and AirCon Doctor is certified.
When it’s something else
A few issues sit outside what this work can do:
- Improving the building’s insulation
- Any gas work on the existing boiler
- A grant for a home that doesn’t meet the scheme rules
If you are not sure, just give us a ring on 07833 053749 or use the quote form and we’ll give you a straight answer.
What the work covers
- Radiator systems
- Air-to-water heat pumps
- Hot water cylinders
- Underfloor heating
- Homes heated by oil, LPG or gas
- Air-to-air heat pumps
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