Portsmouth · Commercial air conditioning
Landport commercial air conditioning
F-Gas certified and NICEIC approved, we cover Landport for design, installation, servicing and repair of air conditioning for offices, shops, hospitality and public buildings. Fixed-price quotes and a 24/7 emergency line.
- R410A systems getting dearer to top up
- Ageing air conditioning that keeps breaking down
- Installs that must fit around trading hours
Commercial air conditioning in Landport
Once a system is in, it needs looking after. Maintenance contracts cover servicing, F-gas leak checks and the records that go with them, at a price fixed with your quote. There’s a 24/7 emergency line for breakdowns. If you are dealing with missing F-gas records for commercial systems and TM44 recommendations that need acting on, we can sort it out.
Around Landport, commercial jobs are normally a shop, surgery, pub, office or workshop. Most need one to four indoor units, and we size them from a survey.
Aftercare is simple, and most of it is in the manual: keep the outdoor unit clear, follow the manufacturer’s guidance on cleaning and book a service at the interval they recommend. It also keeps you on the right side of any warranty terms that ask for servicing.
- Location
- Landport (PO1, PO2, PO5)
- Wider area
- Portsmouth
- Accreditations
- NICEIC and F-Gas
- Replies
- We reply the same working day
- Quotes
- Fixed-price quote after a site survey
- Prices
- Commercial systems priced after survey
- Call
- 07833 053749
- Last updated
- 30 October 2026
Looking after it afterwards
Once we have finished, these simple steps help:
- Don’t let servicing slip
- Diary TM44 inspections in advance
- Show staff how to use the controls properly
For systems that require leak checks, the first date goes in the diary and can include it in a maintenance contract.
Make sure filters are maintained and outdoor units have space. Blocked filters and obstructed outdoor units make the system work harder.
When something else is needed
We will not sell you work that does not address the problem, so here are the limits:
- Acting as the energy assessor
- Formal planning decisions, which rest with the council
- Major builder’s work such as new openings in structural walls
If you’re not sure, just call 07833 053749 or write to us at info@aircondoctor.co.uk and we’ll give you a straight answer before you book.
What the work covers
- VRF systems
- Multi-split systems
- Server and comms room cooling
- Ceiling cassettes
- Wall-mounted split systems
- Ducted systems
More services for Landport
Business air conditioning in Landport
Landport is within about 1 mile of the coast. Salt air shortens the life of unprotected outdoor coils, so coastal commercial systems need the right kit and regular servicing. There are about 261 restaurants, cafés and canteens, about 17 hotels and guest houses and about 37 schools and colleges in and around Landport, up to about a mile and a half out, according to the Food Standards Agency’s register. Each of those is a different cooling job, from kitchen heat to quiet bedrooms and server rooms. About 62% of households live in flats, according to the 2021 Census. In mixed streets, commercial outdoor units have to be placed and sized with the homes nearby in mind.
Churches and halls such as Church of All Saints are often used a few hours at a time, which suits a system that heats or cools a space quickly, once consents are in place. Offices near Portsmouth & Southsea station often need cooling for meeting rooms and server cupboards as well as the main space.
Landport is about 1 mile south-west of Portsmouth, in Portsmouth. Across the PO1 area, we cover commercial air conditioning. We cover 19 places across Portsmouth, large and small. Our Worthing page covers places nearby, about 30 miles away.
Not far from Landport, a recent job of ours was on East Street, Chichester (PO19), about 14 miles east: installing a Daikin wall-mounted unit in the dining area and a second unit serving the kitchen pass area.
Whether you are on Lake Road, Watts Road and Alfred Road or a nearby road, we can help. Postcode districts we cover here: PO1, PO2 and PO5. Close to Landport, our area also takes in Portsmouth (1 mile north-east), Fratton (1 mile east), Rudmore (1 mile north), Kingston (1 mile east) and North End (1 mile north). Further out, we also cover Wymering (3 miles north), Paulsgrove (3 miles north), Cosham (3 miles north) and Drayton (3 miles north-east).
Local landmarks in Landport
In Landport, that means homes and buildings near The Painters Arms, St Edmund's Catholic School and Alexandra Park and the streets around them. Landport has its own railway station: Portsmouth & Southsea station. Well-known places in the area include Royal Portsmouth Hospital (within half a mile south-west) and Charles Dickens Birthplace Museum (under half a mile north). Open spaces near Landport include Milton Locks and Portsdown Hill.
Landport: your questions answered
Is Landport within the area you cover?
Yes. Landport is within the area we cover across London and the South East. Visits to smaller places are planned so the engineer arrives with what the job needs.
Will air conditioning in Landport need planning permission?
That depends on the building and where the outdoor unit goes. There’s a conservation area, the Mile End, Landport Conservation Area, close to central Landport. A system that heats as well as cools may not need an application on a house, provided it stays within the permitted development limits. Cooling-only units get no such allowance, and listed buildings and road-facing positions in conservation areas need more care. We speak to the local planning authority (for Landport, typically Portsmouth council) when it matters.
Why use an F-Gas certified company?
Anyone installing, repairing or servicing the refrigerant side must be qualified, and their company certified. It’s worth checking before you book, and we are happy to show ours.
What does the operator have to do under the F-gas rules?
The operator and the service technicians share responsibility. The operator needs to arrange leak checks and keep records where the system requires them, and we provide both.
Do you carry out TM44 inspections?
TM44 inspections are carried out by accredited energy assessors, which we are not. We prepare systems for inspection and carry out the work the report recommends.
How quickly will you reply?
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.
Do you work for landlords and businesses?
Yes. Homeowners, landlords, agents and businesses all book us across London and the South East. Tell us who should receive the paperwork.
Rented and managed buildings
We regularly work with managing agents. Send the address, what’s needed and how access works and we will come back with a fixed-price quote.
We also work for facilities teams in offices, schools and public buildings in Landport and across Portsmouth. Work can be phased by floor, zone or building to keep disruption down.
The process
On the day, we arrive at the time agreed with you and run through the plan before anything else. Floors and furniture near the work are covered with dust sheets, and the electrics are made safe before any panel comes off. The work itself takes anything from a day or two for a small office to several weeks of phased work on a large building. Send pictures of the space and the outside wall, and we can plan the work near Landport.
- We survey the site and talk through how each area is used.
- We recommend a system and send a fixed-price quote.
- The programme is agreed, including any out-of-hours or phased work.
- The system is installed, wired and connected to its controls.
- Commissioning and handover follow, with the F-gas records and manufacturer paperwork.
How to prepare
- Dig out any previous service or F-Gas records
- Let us know where we can park and unload
- Keep pets and children away from the work area
Getting a price
Our prices page gives typical ranges, but your quote is based on your job, because no two buildings, rooms or systems are the same. Once we’ve looked at the job, from pictures or on a survey, you get a fixed price. To start, call us on 07833 053749 or drop us a line.
Advice
From one of our customers
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath