Hampshire · Commercial air conditioning
Commercial air conditioning in Hook, Hampshire
Need commercial air conditioning in Hook? We look at the job first, give you a fixed-price quote and do the work at a time that suits you, finishing with proper records.
- Leak check schedules that have slipped
- Changes of use that need a new layout
- Work raised by a TM44 inspection
Hook: your questions answered
Will air conditioning in Hook need planning permission?
It comes down to the building and the spot chosen for the outdoor unit. Central Hook sits inside a conservation area. Since 2025, an air-to-air heat pump on a house can count as permitted development if it meets the conditions and is not used only for cooling. Listed buildings still need consent, and in a conservation area a road-facing wall or roof isn’t allowed under those rules. If there’s any doubt, we ask the planning department at Hart council, normally the authority for Hook.
Do you cover Hook for commercial air conditioning?
We do: Hook falls inside our working area. To start, ring us on 07833 053749 or drop us a line with a few photos.
Can you come out in an emergency?
Yes. There’s a 24/7 emergency line for problems that cannot wait for a planned visit. Ring 07833 053749 any time and explain the problem.
Which brands do you work with?
Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries, Hitachi and others. For new systems, we recommend a brand and model to suit the job and tell you why.
Who is responsible for leak checks?
Responsibility is shared between the operator, usually whoever owns or controls the equipment, and the service technicians. The interval depends on the refrigerant charge, measured in tonnes of CO2 equivalent: at least every 12 months from 5 tCO2e, and every 6 months from 50 tCO2e.
Will skipping a service affect the warranty?
Each manufacturer decides. If servicing is in the terms, missing one could affect a claim, so we explain the terms on your quote.
Do you install in the evenings or at weekends?
We do: evening, weekend and phased installation are all possible to keep disruption down. We set out the timing before work starts.
Commercial air conditioning in Hook, done properly
We design, install and look after air conditioning for businesses in Hook and across Hampshire. Offices, shops, restaurants, hotels, schools and server rooms all come with different demands and we choose the system to suit the space and the way it’s used. The work covers wall-mounted split systems, VRF systems and multi-split systems, and people most often call us about F-gas leak checks and records that are overdue and workspaces that overheat on warm days.
In a place like Hook, commercial air conditioning is often for a shop, a surgery, a pub, an office unit or a farm business. Most need one to four indoor units, and we size them from a survey.
AirCon Doctor is an F-Gas certified company and NICEIC approved for electrical work, with MCS certification for heat pumps and Checkatrade membership. Refrigerant work is done by engineers who hold the F-gas qualifications the law requires.
- Place
- Hook (RG27)
- Region
- Hampshire
- Prices
- Commercial systems priced after survey
- Pricing
- Fixed, in writing
- Accreditations
- F-Gas certified, NICEIC approved
- Call
- 07833 053749
- Last updated
- 30 October 2026
Cooling for Hook businesses
Food Standards Agency data counts about 13 restaurants, cafés and canteens, about 3 hotels, B&Bs and guest houses and about 3 schools and colleges within 1.5 miles or so of the middle of Hook. Kitchens and dining rooms gain heat quickly, and hotels need quiet units in guest rooms, so each is designed for its use.
Around Hook station, an office brief might cover an open-plan floor, meeting rooms and a comms cupboard, each with its own needs.
Hook is about 5 miles west of Fleet, in Hampshire. Homes and businesses alike in Hook, we can help with commercial air conditioning. We reply to enquiries the same working day and our emergency line runs 24/7. Hook is one of 683 places in Hampshire where we work. Guildford, roughly 17 miles off, has its own page on this site.
The closest recent job we can point to from Hook was on Castle Street, Farnham (GU9), about 9 miles south-east: installing a Fujitsu multi-split system serving three offices and a client meeting room.
Our working area takes in RG27, every street of it. London Road, Station Road and Rookswood Close and the roads off them are all inside our area. Places around Hook that are also on our list: Hook Common (1 mile south-west), Murrell Green (1 mile east), Warnborough Green (1 mile south), Newnham (1 mile west) and Nately Scures (2 miles south-west). Within a short drive, we also cover Basingstoke (6 miles west), Farnborough (8 miles east), Fleet (5 miles east) and Aldershot (9 miles east).
What’s near Hook
Typical jobs here are in properties near Robert May's School. Hook has its own railway station: Hook station. Other landmarks nearby include Odiham Castle (1.6 miles south) and West Green House Agricultural Museum (1.6 miles north-east). Open spaces near Hook include Tundry Hill and Dogmersfield Lake.
What else we do in Hook
Why deal with it now?
A system that can’t cope on the hottest days affects everyone in the building. It’s far easier to plan new work in the cooler months than to scramble when it’s hot. For a place like Hook, booking ahead lets us plan the visit properly.
Height, access and the distance between the indoor and outdoor units all affect the cost. Each of those is built into the quote, and the price is fixed before any work starts.
What you get with us
- One contact for properties across the South East and London
- Manufacturer’s warranty terms explained on your quote
- MCS certification for heat pump work
- Leading brands including Daikin, Mitsubishi Electric and Fujitsu
Read how installs are priced or our accreditations and certificates.
Signs you need commercial air conditioning in Hook
Offices and shops often gain heat from people, lighting, computers and sun through the windows and windows alone can’t always shift it. Air conditioning sized to the actual heat gain keeps the space comfortable.
Most people get in touch after spotting one of these:
- Older systems that can’t keep up
- Work raised by a TM44 inspection
- Staff complaining about the temperature
For a church or hall like St John the Evangelist, any outdoor unit needs the right consents first.
What your quote should include
- Whether they hold F-Gas company certification, not just individual qualifications
- Whose warranty applies, and on what terms
- Which VAT rate the quote uses, and why
What the work involves, system by system
Ceiling cassettes
Installing a cassette needs room in the void and a way to drain the water. Many include a pump to move the water away, which we check on every service.
Ducted systems
A ducted system hides the indoor unit and feeds air to the room through grilles. They suit spaces where a visible unit is not wanted in retail, hospitality and offices.
What happens on the day
The first job on site is protection: dust sheets over floors and furniture near the work, and we ask before moving anything. Then the electrics are made safe and the work begins. It takes a few days for a small shop or office, longer for VRF across several floors, and we clear up before we go. Around Hook, access is typically simple, though gates and garden access are worth mentioning.
- An engineer walks the building with you to understand its layout, its users and its heat sources.
- A fixed-price quote follows, covering the system type, the layout and the timing.
- Dates are set with you so trading, teaching or treatment carries on, using evenings, weekends or phases where it helps.
- Indoor and outdoor units, pipework, condensate and controls are installed and the electrics connected.
- Finally it’s commissioned and handed over, with the refrigerant records and manuals for your files.
How to prepare
- Plan for pets to be kept clear during the visit
- Let us know if the units are on a roof, a high wall or in a locked area
- Dig out any previous service or F-Gas records
Ask for a quote
Here’s what helps us quote: where the property is and what kind of building it is, a few pictures, the make and model of any existing system and anything you’ve noticed, such as an error code or a noise. Then ring us on 07833 053749 or write to us at info@aircondoctor.co.uk.
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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