Windsor and Maidenhead · Commercial air conditioning
Commercial air conditioning in Cranbourne, Windsor and Maidenhead
One call covers design, installation, servicing and repair of air conditioning for offices, shops, hospitality and public buildings in Cranbourne, from the first look to sign-off. F-Gas certified, NICEIC approved and Checkatrade members.
- Offices that get too hot in summer
- New tenancies needing cooling and heating
- Planning ahead for the HFC phase-down
Cranbourne questions
How do I get a quote for commercial air conditioning in Cranbourne?
Use the quote form, or email, with a description of the job. We reply the same working day, and the quote is fixed before any work starts.
Do you cover smaller places like Cranbourne?
Yes, and the size of the place makes no difference to how we work. Visits to smaller places are planned so the engineer arrives with what the job needs.
Do you offer emergency call-outs?
Yes, any time. If something urgent happens, like water coming from a unit or a critical room overheating, call our 24/7 line and we’ll tell you what to do first.
Can I do any of the installation myself?
Anything that involves the refrigerant needs an F-Gas qualified engineer from a certified company. That is the law, not just our preference, and it also matters for the manufacturer’s warranty. We can quote for the whole job, from supply to commissioning.
What kind of air conditioning can you install in a business?
Wall-mounted, multi-split, ducted, cassette and VRF systems from the major manufacturers. We set out the choices after surveying the site.
Does my building need a TM44 inspection?
At over 12 kW, inspections are due at least every 5 years. The inspection is done by an accredited assessor, and we do the follow-up work.
Do you install in the evenings or at weekends?
Yes, timing is agreed to suit you. Every type of building has its own pattern, and we plan for them.
How we handle commercial air conditioning in Cranbourne
Where equipment generates heat around the clock, the cooling has to keep pace. We look at the heat load and how the room is used, and can discuss backup units so one failure doesn’t take everything down. Typical jobs include ageing air conditioning that keeps breaking down and fit-outs and refurbishments that need new air conditioning, across wall-mounted split systems, multi-split systems and ducted systems.
If you run a village hall or similar building near Cranbourne, heating and cooling that warms up fast suits a space used on and off.
Each manufacturer sets its own warranty period. Daikin, for instance, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. Whatever the brand, the manufacturer’s terms are explained on your quote.
- Place
- Cranbourne (SL4)
- Region
- Windsor and Maidenhead
- Replies
- Answered the same working day
- Prices
- Priced once we’ve surveyed
- Approvals
- NICEIC and F-Gas
- Price
- Fixed-price quote after a site survey
- Phone
- 07833 053749
- Checked
- 30 October 2026
How the visit works
Anything involving refrigerant is handled by F-Gas qualified engineers, as the law requires, while the electrical side is covered by our NICEIC approval. On the day, both are in the same hands. On site, it takes a few days for a small shop or office, longer for VRF across several floors. Photos of the room and the outside of the property help us plan a visit to Cranbourne.
- You tell us about the building and what’s needed.
- A site survey confirms the heat load, the layout and the access.
- The options, cost and timing are set out in a fixed-price quote.
- We install around your hours, phased where necessary.
- We commission it, hand it over and can set up a maintenance contract.
Before we arrive
- Clear the space around the indoor unit, or where it will go
- Mention any managing agent or landlord rules we need to follow
- Arrange for someone to be there to let us in
Ask for a quote
Every quote shows the VAT clearly, and the rate that applies to your job is stated. VAT can differ between homes and businesses and between kinds of work, so we confirm it on the quote. For a fixed-price quote, give us a ring on 07833 053749, or email if that’s easier.
Advice
Also near Cranbourne
What else we do in Cranbourne
Signs you need commercial air conditioning in Cranbourne
Schools and public buildings often need work done in the holidays. We plan installs for holidays and weekends so lessons are not disrupted.
Common reasons people call us include:
- Buildings that can’t close for the work
- Workspaces that overheat on warm days
- Missing F-gas records for commercial systems
For a school like Cranbourne Primary School, air conditioning work is best done out of term.
Comparing quotes
- Whether you get F-Gas records where refrigerant is involved
- Whether testing, commissioning and paperwork are included
- Whose warranty applies, and on what terms
Business air conditioning in Cranbourne
There are about 3 cafés, restaurants and staff canteens in and around Cranbourne, up to about a mile and a half out, according to the Food Standards Agency’s register. Many of those sites need air conditioning that is sized for long hours and maintained on a schedule. The Valuation Office Agency’s council tax figures date about 71% of homes in Cranbourne and the neighbourhoods around it to the post-war years, 1945 to 1972, and about 36% of households live in terraced houses, according to the 2021 Census. In mixed streets, commercial outdoor units have to be placed and sized with the homes nearby in mind.
For a church or hall like Church of St Peter, any outdoor unit needs the right consents first.
Cranbourne is about 3 miles south-west of Windsor, in Windsor and Maidenhead. Cranbourne gets the same approach as every job we take on: a look at the job first, a fixed-price quote and written records at the end. In Windsor and Maidenhead alone we list 57 places and Cranbourne is among them. There’s also a page for Guildford, roughly 15 miles from Cranbourne.
Not far from Cranbourne, a recent job of ours was on Church Street, Staines-upon-Thames (TW18), about 7 miles east: installing two LG wall-mounted units in the main office area and a single unit in the client meeting room.
If your postcode is in SL4, you are inside the area we cover. Local streets include Broadway, Berkeley Drive and Central Way, and we cover them all. Other places close to Cranbourne include Plaistow Green (1 mile south), Woodside (1 mile south), The Village (1 mile east), Winkfield (1 mile west) and Brookside (2 miles south). Further out, we also cover Maidenhead (6 miles north-west), Windsor (3 miles north-east), Boyn Hill (5 miles north-west) and Cookham (8 miles north).
Around Cranbourne
Typical jobs here are in properties near The Fleur de Lis pub and Windsor Girls' School. The closest station to Cranbourne is Ascot station, roughly 3 miles south. Well-known places in the area include Heatherwood Hospital (2.8 miles south) and Windsor Castle (3.7 miles north-east). Green spaces nearby include Bray Pit and Virginia Water Lake.
For landlords and property managers
When the building owner and the occupier are different, it’s worth checking the agreement for who looks after the system. We can quote either party, and the paperwork can go to both.
Whether it’s one property or many, you get the same standard: a look at the job first, a fixed-price quote, work booked with the occupier and written records afterwards.
Owner checks or an engineer?
Refrigerant is off limits for anyone without the right qualifications. Under the F-gas rules, engineers need their own qualifications and the company must be certified, and refrigerant lines can cause cold burns. A suspected leak is our job, not yours.
Owners can handle the everyday basics: keep the outdoor unit clear of leaves, plants and clutter, check the settings and the remote, and follow the cleaning the manual describes. Opening up the units, the electrics and the refrigerant circuit are a job for us.
From one of our customers
“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