Hampshire · Air conditioning repair
Air Conditioning Repair in Hook Common
We cover Hook Common for air conditioning repair. Diagnosis first, a fixed price and proper paperwork when we finish.
- Water dripping from the indoor unit
- Ice on the pipework or the coil
- A suspected refrigerant leak
How we handle air conditioning repair in Hook Common
Our emergency line runs 24/7 for urgent breakdowns, from an overheating comms room to water leaking from a unit. Ring 07833 053749 with the make, what’s happening and any code, and we will agree the next steps. We are often asked to deal with ice forming on the indoor unit or pipes and a system that won’t switch on, on ducted systems, ceiling cassettes and VRF systems.
We plan the trip to Hook Common so the repair can be finished in one visit where possible, though some parts have to be ordered from the manufacturer.
We’re an F-Gas certified company, NICEIC approved for electrical work, MCS certified for heat pumps and a Checkatrade member. Our engineers hold the F-gas qualifications needed to work on refrigerant.
- Place
- Hook Common (RG27)
- Region
- Hampshire
- Guide price
- From £75 + VAT call-out
- Accreditations
- F-Gas certified company, NICEIC approved
- Enquiries
- We reply the same working day
- Quotes
- A fixed price before any work starts
- Telephone
- 07833 053749
- Checked
- 30 October 2026
What happens on the day
The visit has three parts, a bit like a doctor’s appointment: diagnose, treat and sign off. First we check the system or the space against the plan, then we do the work, and finally we test, record and explain. The middle part takes longest, which takes a single visit for many faults, while some repairs need a second visit once parts arrive. If a lane or gateway near Hook Common is tight for a van, let us know and we will plan for it.
- Diagnose: test the system until the cause is clear.
- Next, a plain explanation and a fixed price.
- If the repair isn’t worth doing, we say so and explain the options.
- The treatment: the repair itself, with any leak found and fixed before recharging.
- Finally, a check that it’s working and a record of what we did.
Before we arrive
- Mention any roof access, ladders or high-level work
- Name a contact who can meet us at the agreed time
- Keep pets and children away from the work area
Ask for a quote
Quotes do not take long. Call or email with a few details and we will come back to you the same working day. If we need to see the property first, we book a survey at a time that works for you.
Related advice
Towns and villages near Hook Common
Also in Hook Common
What the work involves, system by system
Ducted and cassette systems
With ducted and cassette units, most of the system is hidden in the ceiling, so access matters. Many have condensate pumps, and pump failures are a common cause of ceiling leaks.
Wall-mounted split systems
The indoor and outdoor units of a split communicate through a cable. A break in that communication normally brings up an error code, and we test the cable, the boards and the connections to find the cause.
Air conditioning repairs in Hook Common: local notes
Hook Common’s centre falls inside a designated conservation area. In the mile around Hook Common’s centre, 2 conservation areas have been designated. Historic England lists about 7 buildings and structures within half a mile of the centre of Hook Common, including Holly Cottage (grade II). Should a unit ever need replacing on a listed building or in a conservation area, ask us about consent first. About 33% of homes in and around Hook Common have been built since 2000, according to Valuation Office Agency council tax records, and the last census (2021) found about 71% of households in detached or semi-detached houses. Wall bracket, ground pad or flat roof: knowing where the outdoor unit is saves time on the day.
For a home or office near Hook station, tell us the make, model and error code when you call, so we can plan the repair. For a school like Hook Infant School, urgent repairs can be booked straight away and bigger work in the holidays.
Hook Common is about 1 mile south-west of Hook, in Hampshire. Homes and businesses alike in Hook Common, our engineers can help with air conditioning repair. We reply to enquiries the same working day, and there’s a 24/7 emergency line. Hook Common is one of 683 places in Hampshire where we work. You can also see our page for Guildford, roughly 17 miles from Hook Common.
Our nearest recent job to Hook Common 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 engineers cover all of RG27. Our engineers work on London Road, Newnham Road and Hook Common and the roads around them. We also cover Nately Scures (1 mile south-west), Newnham (1 mile north-west), Hook (1 mile north-east), Warnborough Green (1 mile south-east) and Up Nately (1 mile south-west). We also work in nearby towns such as Basingstoke (6 miles west), Farnborough (9 miles east), Fleet (6 miles east) and Aldershot (9 miles east).
Landmarks near Hook Common
We fit and service air conditioning in homes and premises around Robert May's School and the streets around them. Hook Common’s nearest station is Hook station, about 0.5 miles east. A little further out are West Green House Agricultural Museum (2.5 miles north-east) and Odiham Castle (1.2 miles south-east). The countryside around Hook Common includes Tundry Hill and The Mill Field.
Your questions about air conditioning repair in Hook Common
Is Hook Common in your area for air conditioning repair?
Yes. We work across London and the South East from our base in East Grinstead, and Hook Common is part of that. To start, give us a ring on 07833 053749 or email us with a few pictures.
Will you come out to Hook Common?
Yes. Hook Common is within the area we cover across London and the South East. We’re based in East Grinstead and plan each visit so the job can be finished in one trip where possible.
Why does my air conditioning run but not cool?
It can be anything from a dirty filter to a refrigerant leak. We read any fault code and test the system to find which and you get a fixed price before the repair.
Who has to arrange F-Gas leak checks?
The F-gas rules share it between the equipment’s operator and the engineers who work on it. How often depends on the size of the refrigerant charge in tonnes of CO2 equivalent: at least yearly for 5 to under 50 tCO2e, and every 6 months for 50 to under 500 tCO2e.
What causes water to leak from an air conditioning unit?
Most leaks come from a blocked drain, a failed pump or a unit that has dropped out of level. Ice that forms on the coil and melts can cause drips too. Switch the unit off and call us on 07833 053749 or email us.
What accreditations do you have?
F-Gas certified, NICEIC approved and MCS certified for heat pumps, and we are Checkatrade members. Engineers who handle refrigerant hold their own F-gas qualifications as well.
Can you still repair R410A air conditioning?
Yes. Repairing and recharging existing R410A systems is still legal. As the GB phase-down continues, R410A is getting harder and dearer to buy and we talk through repair against replacement for older systems.
Keeping the system healthy
Once we’ve finished, these simple steps help:
- Have the system serviced once a year
- Send us a photo of any code on the display
- Ask for the leak to be found, not just a top-up
If a repair does not make sense, you will hear it from us, and explain why. We can quote for a replacement system on the same visit where that’s the better answer.
Filter cleaning is the simplest prevention there is. Clogged filters starve the unit of air, and that can cause ice, drips and poor performance and the manual shows how to clean them.
Before you call an engineer
Keep a note of anything odd: error codes, noises, drips, smells or a drop in performance. It helps us diagnose quickly, and a photo or a short video of the display is even better.
Before you call us about a fault, a few checks can save a visit: is the system in the right mode, is the set temperature sensible, are the remote’s batteries working and has the breaker tripped. If a breaker trips again after you reset it, leave it off and call us on 07833 053749 or fill in the contact form.
From one of our customers
“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