Hampshire · Air conditioning repair
Air conditioning repair in Colden Common, Hampshire
Air conditioning repair in and around Colden Common, from the first look to the final check and a fixed price agreed before work begins.
- A system that keeps cutting out
- Ice on the pipework or the coil
- A suspected refrigerant leak
What air conditioning repair cannot fix
It’s worth knowing the limits before booking:
- A supply fault outside the property
- A room that overheats because of the building, such as a lack of shading or ventilation (the system may need help, not a repair)
- A leak on an old R22 system
If you’re not sure, just phone us on 07833 053749 or drop us a line and we’ll give you a straight answer.
What the work covers
- Ducted systems
- Wall-mounted split systems
- Ceiling cassettes
- Heat pumps
- Multi-split systems
- VRF systems
Air conditioning repair in Colden Common
Age alone doesn’t decide whether a repair is worth it. A fan fault on an older unit can be worth fixing, while a compressor failure may tip the balance. We look at the fault, the parts, the refrigerant and how well the system suits the room, then give you an honest view. The work covers multi-split systems, VRF systems and wall-mounted split systems, and the jobs we see most are a system that needs topping up again and air conditioning running but not cooling.
We prepare for a visit to Colden Common from the make and model you give us, and if a part has to be ordered, we tell you the price before we fit it.
Equipment warranty comes from the manufacturer, on its own terms, and we set them out on your quote. Each brand sets its own conditions, so we go through them with you rather than leave you to find the small print.
- Where
- Colden Common (SO21, SO50)
- Wider area
- Hampshire
- Prices
- £75 + VAT call-out, then a fixed repair price
- Pricing
- A fixed price before any work starts
- Certified
- F-Gas certified, NICEIC approved
- Phone
- 07833 053749
- Last updated
- 30 October 2026
What you can do yourself, and what needs us
Keep a note of anything odd: an error code, a new noise, a drip, a smell or a change in how well the system heats or cools. It makes our diagnosis quicker, and a photo of the display helps even more.
For air conditioning, cleaning the indoor unit’s filters is the main job owners can do, if the manual says so. They come out, get a gentle clean and go back only when they’re dry. For a heat pump, the main owner jobs are a clear outdoor unit and sensible control settings.
Towns and villages near Colden Common
What else we do in Colden Common
Common questions in Colden Common
Is Colden Common within the area you cover?
Yes, smaller places are covered as well as towns. Send a few details and pictures, and we reply the same working day.
Who do I call if my air conditioning fails in Colden Common out of hours?
Yes. Our 24/7 emergency line covers Colden Common. A diagnosis call-out starts from £75 + VAT, and knowing the brand and the symptoms helps us plan it.
Do I get paperwork after the visit?
Yes. It’s your proof of what was done: a dated note of the work, with refrigerant details where they apply.
Why does my air conditioning run but not cool?
It can be anything from a dirty filter to a refrigerant leak. Diagnosis confirms the cause, then give you a fixed price to fix it.
What causes water to leak from an air conditioning unit?
Usually a blocked or kinked condensate drain, a failed condensate pump or a unit that isn’t level. Ice on the coil from low airflow or low refrigerant can also melt and drip. Turn it off and call us on 07833 053749 or fill in the contact form.
What accreditations do you have?
AirCon Doctor is an F-Gas certified company, NICEIC approved for electrical work and MCS certified for heat pumps. We are members of Checkatrade too.
What can I do with an old R22 system?
Replacement is usually the better answer. New R22 can’t be used to service systems, and parts for older units are getting harder to find, so a new system on a modern refrigerant is normally the better investment.
Aftercare tips
Looking after the system is mostly common sense. Our tips:
- Send us a photo of any code on the display
- Book an annual service after the repair
- Let any ice thaw before the engineer arrives
After the repair, the system is run and checked in every mode it has. We check it’s cooling or heating as it should and that the fault hasn’t left anything else behind, and we tell you about anything we noticed.
Keep the outdoor unit clear. Leaves, plants and stored items around it restrict airflow and make the system work harder and debris drawn into the fan can cause noise and damage.
Air conditioning repair around Colden Common
About 10 listed entries lie within half a mile of central Colden Common, The Manor House (grade II) among them. That only matters for replacements, where a new outdoor unit on a protected building can need consent. The last census (2021) found about 72% of households in detached or semi-detached houses. A photo of the outdoor unit and its surroundings tells us what access the visit needs.
If the display shows a code, write it down: it helps narrow down the fault. When cooling fails at a school like Colden Common Primary School, we can time non-urgent repair work around lessons.
Colden Common is about 2 miles north-east of Eastleigh, in Hampshire. Our engineers cover Colden Common for air conditioning repair, along with the rest of Hampshire. In Hampshire alone we list 683 places and Colden Common is among them. Guildford, roughly 37 miles off, has its own page on this site.
Here we cover the SO21 and SO50 postcode area. From St Vigor Way, Ash Close and Birch Close to the smaller roads in between, nowhere is left out. If you are just outside Colden Common, we cover Brambridge (1 mile south-west), Nob's Crook (1 mile south-east), Lord's Wood (1 mile south-west), Highbridge (1 mile south-west) and Fisher's Pond (1 mile south-east). Larger places within reach include Winchester (4 miles north), Gosport (15 miles south-east), Fareham (11 miles south-east) and Horndean (15 miles south-east).
Near you in Colden Common
Around Colden Common, our work takes us to homes and businesses near Thornden School and the streets around them. For rail, the closest station is Shawford station, about 1.9 miles north of the centre. A little further out are Wolvesey Castle (4.4 miles north) and Eastleigh Museum (2.4 miles south-west). Open spaces near Colden Common include Shawford Down and Twyford Down.
The process
You do not need to do much on the day. Someone needs to let us in and show us the units, or where they’re going, and the rest is down to us. Before we leave, the area is tidied and we explain what we’ve done. A few photos let us plan a visit to a place like Colden Common.
- Tell us the make, the symptoms and any error code, and send a photo of the display if you can.
- On the diagnosis visit, the engineer tests the system rather than guessing.
- Nothing is repaired until you’ve heard what’s wrong and agreed a fixed price.
- The repair is carried out, and any refrigerant work is leak tested and recorded.
- The system is run and checked in every mode, and we tell you about anything else we noticed.
How to prepare
- Make sure someone can let us in at the agreed time
- Let us know where the consumer unit is
- Let us know if the building has a permit or sign-in process
How to get a quote
Photos are enough for some jobs; others need a visit first. Multi-room systems, commercial buildings and anything with a long or hidden pipe route are normally surveyed first. Either way, you get a fixed price before any work is booked.
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What a customer said
“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