Portsmouth · Air conditioning repair
Air conditioning repair in North End, Portsmouth
One call covers air conditioning repair in North End, from the first look to sign-off. F-Gas certified, NICEIC approved and Checkatrade members.
- Water dripping from the indoor unit
- A unit that barely blows any air
- A suspected refrigerant leak
Air conditioning repair for homes and businesses in North End
We treat a faulty system the way a doctor treats a patient: find the cause, put it right and check it’s healthy before we leave. Guesswork costs money, and topping up refrigerant on a system with a blocked filter fixes nothing. We’re often asked to deal with drips from the indoor unit and ice on the pipework or the coil, on ducted systems, wall-mounted split systems and heat pumps.
Outdoor units around North End often sit near hedges, trees and lawns, and leaves or grass cuttings on the coil are a common reason for poor cooling. That’s one of the first things we check.
We are an F-Gas certified company, NICEIC approved for electrical work, with MCS certification for heat pumps and Checkatrade membership. Our engineers hold the F-gas qualifications needed to work on refrigerant.
- Where
- North End (PO2, PO1)
- Region
- Portsmouth
- Response
- We reply the same working day
- Price guide
- From £75 + VAT call-out
- Approvals
- NICEIC approved, F-Gas certified
- Pricing
- Fixed, in writing
- Call
- 07833 053749
- Checked
- 30 October 2026
How the visit works
The visit goes in the diary at a time that works for you, and we let you know if plans need to move. On arrival, the engineer compares the job with the survey, your pictures or the details you gave us. If something is different, we talk it through with you before carrying on. After that, it takes anything from an hour or so to a full day, depending on the fault and the parts. A few pictures let us plan a visit to a place like North End.
- We start with what the unit is doing, the make and any code.
- The engineer diagnoses the fault on site, testing rather than guessing.
- You get the cause explained and a fixed price for the repair.
- Once you are happy, the repair is done and any refrigerant work recorded.
- It’s tested running, and the write-up is left with you.
How to prepare
- Let us know where the consumer unit is
- Move furniture away from the wall where we’ll be working
- Mention any managing agent or landlord rules we need to follow
Get a fixed-price quote
Quoting starts with a diagnosis, either on a site survey or, for simple jobs, from your photos and details. After that, we send a fixed price before any work starts.
Read more
What affects the cost of air conditioning repair
We quote each job individually. These are the things that affect it:
- The type of system, from a single split to a larger system
- The equipment or parts the job needs
- One-off work versus a regular service cycle
Every job is different, so we price each one individually. The system, the access, the pipe routes and the parts involved all play a part.
What to send for a quote
The more you tell us, the more accurate the quote. With your enquiry, please include:
- Wide photos of the room or the existing unit
- The outside wall, roof or yard where the outdoor unit sits or would go
- The address and the type of property
For a fixed-price quote, phone us on 07833 053749 or write to us at info@aircondoctor.co.uk with the address and a few details about the rooms or units involved. A few pictures make it quicker. You will hear back from us the same working day.
FAQs for North End
Who do I call if my air conditioning fails in North End out of hours?
North End is within our area, and the emergency line is open 24/7. Have the make, model and error code ready, and we’ll talk you through what happens next.
Do you cover smaller places like North End?
We do. Villages and hamlets get the same service as the bigger towns. Visits to smaller places are planned so the engineer arrives with what the job needs.
My system uses R410A. Can it still be repaired?
Yes, repairs and recharges on existing R410A systems remain legal. As the GB phase-down continues, R410A is getting harder and dearer to buy, so for older systems we compare the cost of a repair with a replacement.
My air con is showing an error code. What should I do?
An error code points us in the right direction, but testing confirms the cause. Note the code and switch the system off if it isn’t working, and call 07833 053749 or send an email.
Do you survey before quoting?
Yes, always. Diagnosis comes before treatment: the survey tells us what the job needs and how to do it and the fixed price is built on it.
Can I do the refrigerant work myself?
No, not the refrigerant side. 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.
Can landlords and managing agents book you?
Yes. From a single let flat to offices, shops and public buildings, we work the same way: a look first, a fixed-price quote and written records.
Rented and managed buildings
Managing agents often deal with us directly. Tell us the property, the work and the access arrangements and we will come back with a fixed-price quote.
Records are where property maintenance often slips. Each visit produces a dated record, plus the F-Gas records where refrigerant is involved, ready for a tenant, a buyer or an inspection.
What a repair looks like in North End
North End lies within about 1 mile of the sea. Coastal outdoor units can suffer from corroded coils and terminals, which can lead to poor cooling or trips. VOA council tax data put about 63% of homes across North End and its surrounding area before 1919, and the last census (2021) found about 57% of households in terraced houses. In a terrace, the route to the back garden decides how the visit is planned. There are 2 conservation areas within a mile of the centre of North End. Listed buildings are part of the picture here: about 7 within half a mile of the centre, such as Church of St John the Baptist (grade II). If a repair turns into a replacement on a listed building or in a conservation area, we check the planning position before changing the outdoor unit.
When cooling fails at a school like Corpus Christi Catholic Primary School, we can time non-urgent repair work around lessons.
North End is about 1 mile north of Portsmouth, in Portsmouth. Whatever kind of property you have in North End, our engineers can help with air conditioning repair. You will hear back from us the same working day, and there’s a 24/7 emergency line. We cover 19 places across Portsmouth. Our Worthing page covers places nearby (30 miles or so).
The closest recent job we can point to from North End was on East Street, Chichester (PO19), about 13 miles east: installing a Daikin wall-mounted unit in the dining area and a second unit serving the kitchen pass area.
Local streets include Knox Road, Croft Road and Kirby Road, each of them within reach. All of PO2 and PO1 is covered, from busy streets to back roads. Other places close to North End include Rudmore (1 mile south-west), Tipner (1 mile west), Portsmouth (1 mile south), Copnor (1 mile south-east) and Hilsea (1 mile north-east).
Landmarks near North End
Around North End, our work takes us to homes and businesses near Mayfield School, Alexandra Park and St Edmund's Catholic School, among other places. For rail, the closest station is Hilsea station, about 1.2 miles north-east. Well-known places in the area include Charles Dickens Birthplace Museum (0.8 miles south-west) and Portchester Castle (2.1 miles north-west). The countryside around North End includes Portsdown Hill and Milton Locks.
Common problems we fix in North End
An error code is the unit’s own diagnosis, in shorthand. Each manufacturer uses its own codes, and the same code can have more than one cause, so we read the code and then test to confirm. Sensors, communication faults between the units and circuit boards are frequent culprits.
Most people get in touch after spotting one of these:
- A system that will not switch on
- A flashing light and a system that will not run
- Drips from the indoor unit
The make, model and error code are the most useful things to tell us.
What to look for in a quote
- Whether you get F-Gas records where refrigerant is involved
- Why the equipment they’re quoting suits the job
- What’s in the price and what is not
What else we do in North End
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