West Sussex · Air conditioning servicing
Air conditioning servicing in Crawley, West Sussex
Need air conditioning servicing in Crawley? We diagnose first, fix the price and book the work around you, then sign it off with written records.
- Frost or ice on the refrigerant pipes
- Air conditioning that isn’t cooling as well as it did
- A service that is overdue
What air conditioning servicing can’t fix
To be straight with you, some problems need a different answer:
- A unit that was undersized when it was chosen
- Lost refrigerant, where the fix is a leak repair
- Installation faults that need reworking
Not sure which it is? You can call 07833 053749, or email if that’s easier and we’ll tell you honestly before booking.
Where we work
- Multi-split systems
- Wall-mounted split systems
- Ducted systems
- VRF systems
- Air-to-air heat pumps
- Ceiling cassettes
Air conditioning servicing for homes and businesses in Crawley
An annual service is £95–£150 + VAT, and we confirm the figure before we book you in. Larger systems with several indoor units, ducted units or commercial plant are priced on their details. There’s no guessing at the bill afterwards. The work covers ducted systems, wall-mounted split systems and air-to-air heat pumps, and people most often call us about systems that need a 6 or 12-monthly leak check and water dripping from the indoor unit.
Spring is a good time to service a system in Crawley, before it’s needed for cooling, while an autumn visit suits systems that heat in winter.
Any work on the refrigerant circuit is recorded: what was done, the refrigerant type and any amount added or recovered. Keep the records with the manual and the warranty documents, as a manufacturer or a future engineer may ask to see them.
- Place
- Crawley (RH10, RH11, RH12, RH6)
- Region
- West Sussex
- Replies
- Same working day
- Quotes
- Fixed, in writing
- Prices
- From £95 + VAT
- Credentials
- F-Gas certified, NICEIC approved
- Phone
- 07833 053749
- Last updated
- 30 October 2026
What owners can safely do
Write down what you notice: error codes, noises, drips, smells or a drop in performance. It makes our diagnosis quicker, and a photo of the display helps even more.
Owner care supports servicing; it does not replace it. Simple care keeps the air moving through the system, but the inside of the units, the refrigerant and the electrics still need a qualified engineer.
How it works
Everything the job needs comes with us, from tools and test equipment to ladders and dust sheets. You only need to give us clear access to the units, or their planned positions, and to the fuse board. The visit takes an hour or so for a single wall-mounted unit, longer for a multi-split system. Town-centre streets in a place like Crawley can be tight, so tell us the parking options.
- We start with the details of the system and anything you’ve noticed.
- Each indoor unit has its covers lifted so the filters, coil and tray can be cleaned.
- The outdoor unit gets its own clean, with leaves and debris cleared away.
- Electrical connections, controls and refrigerant performance are tested.
- If a repair is needed, you hear why and what it costs before anything is done.
Before we arrive
- Arrange for someone to be there to let us in
- Move furniture away from the wall where we’ll be working
- Make sure we can reach the outdoor unit, or where it will go
How to get a quote
Here’s what helps us quote: where the property is and what kind of building it is, photos of the rooms or units, the brand and model of anything already fitted and any symptoms, from error codes to drips. Once you have those, phone 07833 053749 or use the quote form.
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Air conditioning servicing in Crawley: the local picture
About 56% of homes across Crawley and its surrounding area date from 1945 to 1972, according to VOA council tax data, and the 2021 Census found about 36% of households in terraced houses. In a terrace, the route to the back garden decides how the visit is planned. Roughly a third of a mile or less from central Crawley, you reach the Brighton Road Conservation Area. 8 conservation areas lie within a mile of central Crawley. On the National Heritage List, around 19 entries fall within 0.5 miles of the middle of Crawley; Parish Church of St John the Baptist (grade II*) is one. That only matters for replacements, where a new outdoor unit on a protected building can need consent.
Businesses close to Crawley station can book an early or late slot so the service does not get in the way of trade. If you look after a school such as Three Bridges Junior School, servicing is easiest in the holidays.
Crawley is about 27 miles south of London, in West Sussex. Whether you’re in the middle of Crawley or further out, we cover air conditioning servicing, from small jobs to large ones. Crawley is one of 371 places in West Sussex we cover for homes and businesses.
One of our recent jobs in Crawley was on Manor Royal Business District (RH10): installing a Daikin VRV system serving six indoor cassette units across an open-plan office, two meeting rooms and a server room.
Being one of West Sussex’s larger places, Crawley has a wide mix of homes and commercial buildings, all within our area. Our engineers cover all of the RH10, RH11, RH12 and RH6 postcode area for air conditioning servicing and the streets around it. We also cover the places around Crawley: Southgate (1 mile south-west), Tilgate (1 mile south-east), West Green (1 mile north), Three Bridges (1 mile east) and Langley Green (1 mile north). Further out, we also cover Horsham (7 miles south-west), Haywards Heath (9 miles south-east), Burgess Hill (11 miles south) and East Grinstead (8 miles east).
Landmarks near Crawley
Locally, jobs take us to houses, flats and workplaces close to Tilgate Park, St Wilfrid's Catholic School and St Francis of Assisi Catholic Primary School and the streets around them. Crawley has its own railway station: Crawley station. A little further out are Crawley Hospital (0.5 miles north-west) and County Mall (under half a mile north-east). Not far away are Tilgate Lake.
Nearby places to Crawley
Also in Crawley
Crawley: your questions answered
Do you cover Crawley for air conditioning servicing?
Yes. Crawley is one of the places we cover. Tell us a little about the job and we will take it from there.
How often should air conditioning in Crawley be serviced?
A yearly visit is right for most households. Some manufacturers’ warranty terms ask for regular servicing, so it’s worth keeping the records.
When is an F-gas leak check required?
The rules are based on tCO2e, which comes from the refrigerant charge and its GWP. At 5 to under 50 tCO2e, it’s at least every 12 months; at 50 to under 500 tCO2e, every 6 months. Hermetically sealed systems under 10 tCO2e are exempt.
Do I need a service to keep the manufacturer’s warranty?
It depends on the brand. Some may have servicing conditions attached so it’s worth reading yours. We can explain the terms, and each visit is recorded.
Do you top up refrigerant during a service?
A regas is a separate job, done once a leak has been found and fixed. Topping up without finding the leak means the gas escapes again and that’s money wasted.
How much time does an air con service need?
It takes an hour or so for a single wall-mounted unit, longer for a multi-split system. The number of indoor units and how easy they are to reach make the biggest difference so we’ll confirm the time when we book.
Do you offer maintenance contracts?
Yes. Maintenance contracts are part of what we do, with visits at the interval your system and the manufacturer need. Every visit is recorded and F-Gas records kept where they apply.
Why act early in Crawley
Servicing is planned, priced and booked at a time that suits you. A breakdown arrives without warning, so a planned visit is the easier option. Small faults tend to grow, so it’s better to deal with them in Crawley before they become breakdowns.
Our prices page shows typical ranges, but your price depends on the job in front of us. Call for a fixed-price quote, and we’ll talk you through it.
What you get with us
- NICEIC approved electrical contractors
- Diagnosis first, then a fixed price
- We work on all the leading brands
- A reply the same working day
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