West Sussex · PO22

Air conditioning in PO22

We cover every part of the PO22 postcode district, which takes in Middleton-on-Sea, Elmer and Felpham. You get a fixed-price quote before any work starts.

Air con installation in PO22

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Map of PO22 © OpenStreetMap contributors

How air conditioning works in PO22

Good air conditioning starts with the right system in the right place. Each room is assessed for its size, windows, direction and how it’s used, and we agree the unit positions and the route for the pipes, cable and drain, all before the price is fixed. We’re often asked to deal with an ageing air conditioning system near the end of its life and bedrooms and offices that overheat in summer, on VRF systems, ceiling cassettes and air-to-air heat pumps.

The first job on site is protection: sheets over the floor and any furniture nearby, and we ask before moving anything. After that, anything electrical is made safe and we start. The work on site takes a day for most single-room installations, with multi-split, ducted and cassette systems taking longer, and we clear up before we go.

  1. We start by looking at the rooms, the walls and where the outdoor unit can go.
  2. We size the system for each room, then send a fixed-price quote with the units and where they go.
  3. Brackets go on, the units are hung and the refrigerant lines, cable and drain are routed between them.
  4. The electrical supply is connected, and the refrigerant circuit is pressure tested and evacuated.
  5. Last comes the run-up: every mode checked, the controls explained and the paperwork left with you.

What you’ll pay

Leaving a fault or an overdue service rarely makes the work cheaper. Faults and wear in a system tend to grow, and a struggling system uses more electricity to do less. If you are not sure what’s needed, call us on 07833 053749 or email us and we’ll give you an honest view and a fixed price.

Why choose AirCon Doctor

  • Listed on Checkatrade
  • Clear warranty information from the manufacturer
  • A site survey and a fixed-price quote
  • A 24/7 emergency line

Get a fixed-price quote

If you need air conditioning in PO22, give us a ring on 07833 053749 or drop us a line. Let us know the type of property and what you need, and send a few pictures if you can. Enquiries get a reply the same working day.

Landmarks near Middleton-on-Sea

We fit and service air conditioning in homes and premises around Bishop Tufnell CofE Primary School, Felpham Community College and St Nicholas Church. Middleton-on-Sea’s nearest station is Bognor Regis station, about 2.5 miles west. Other landmarks nearby include Bognor Regis Museum (2.7 miles west) and Tote Copse Castle (4.2 miles north-west).

Air conditioning across PO22: local notes

Planning rules are the same across England, PO22 included: cooling-only units aren’t covered, listed buildings need consent and conservation areas restrict outdoor units facing a road.

PO22 is within the area we cover from our base in East Grinstead. Every job starts with a site survey or pictures, then a fixed-price quote. Near the coast in PO22, outdoor units last longer with shelter from sea wind and a yearly service, and some manufacturers offer corrosion-protected coils.

Middleton-on-Sea: A loft bedroom or a glazed extension is often the room that prompts the first call. Living close to St Nicholas Church? Some older properties in parts like that are protected, and the survey finds out whether yours is.

What affects the cost of air conditioning

The diagnosis comes before the price. The main factors are:

  • What kind of system it is
  • How easy the units are to reach
  • What we find on the survey or diagnosis
  • Whether it’s a one-off job or part of a maintenance contract

No two properties are the same, so we price each one individually. The system, the access, the pipe routes and the parts involved all make a difference.

Asking for a quote

Photos let us diagnose from a distance. Try to include:

  • The rating plate or label on any existing unit
  • Where the property is and what kind of building it is
  • Any error code or flashing light on the display
  • Where the outdoor unit is, or where you’d like it

Some jobs can be priced from pictures, while others need a survey. Bigger systems, commercial sites and awkward pipe routes are normally surveyed on site. Either way, you get a fixed price before any work is booked.

What happens if it’s left?

New systems now use lower-impact refrigerants. Since 2025, new single split systems with less than 3 kg of refrigerant cannot use F gases with a GWP above 750, which is why R32, with a GWP of 675, is now common. Older R410A systems have a GWP of 2088.

Questions to ask before you book

  • Whether the company is F-Gas certified, and whether you can check it
  • Whether anyone has checked the property or the system first
  • Whether the quote shows VAT clearly
  • Whose warranty applies, and on what terms

What owners can safely do

On air conditioning, the filters in the indoor unit are usually the one part owners can clean where the manufacturer’s manual explains how. With the power off, they lift out, can be vacuumed or rinsed and must be fully dry before they go back. For a heat pump, the main owner jobs are a clear outdoor unit and sensible control settings.

Keep a note of anything odd: an error code, a new noise, a drip, a smell or a change in how well the system heats or cools. It helps us diagnose quickly, and a photo of the display helps even more.

After we’ve gone

Simple habits make a real difference. Our advice:

  • Avoid setting it far colder than you need
  • Leave space around the outdoor unit
  • Wash or vacuum the filters as the manual describes
  • Tell us if the unit starts to leak, rattle or show a code

The work area is left tidy: dust sheets lifted, offcuts and packaging cleared, and the holes for the pipework sealed. Pipework outside is covered in trunking or insulated and neatly fixed as agreed on the survey.

Do not ignore small changes. A drip, a noise or a flashing light is often an early sign of a fault, and early repairs are usually simpler.

Questions from PO22

Can you come out in an emergency?

Yes, day and night. When you call, tell us the make, what’s happening and any error code, and we will advise on what to do next.

Can we book visits on a schedule?

Yes. Tell us what you have and how it’s used and we will propose a schedule and quote for it. Leak checks required by the F-gas rules can be built in for larger systems.

Which type of system should I choose?

There’s no single best type. A split suits one room, a multi-split several, a ducted system hides the unit, and a cassette spreads air across larger rooms. The survey ends with a recommendation and the reasons.

How does the warranty work?

Warranty comes from the manufacturer and depends on the brand and product. Daikin, for instance, gives a standard 2 years on split air conditioning and we explain the terms for your brand on the quote.

How soon will you get back to me?

We reply to enquiries the same working day. If it’s an emergency, ring the 24/7 line instead.

Can I have air conditioning in a flat?

It depends on the building and the lease. Balconies, flat roofs and rear walls can all work, subject to consent and the survey looks at every option. This is general information, not legal advice.

How long will the installation take?

A single-room system is usually fitted in a day. Multi-split, ducted and cassette systems take longer, and we tell you how long on the quote.

F-Gas certified companyRefrigerant work done and recorded properly
NICEIC approvedElectrical work certified
MCS certifiedHeat pump installations
Checkatrade memberVetted trade directory
24/7 emergency lineBased in East Grinstead