Greater London · Air conditioning repair
Air con repairs in Wennington
Air conditioning repair for Wennington and the surrounding area: diagnosis first, then a fixed-price quote, the work and written records. Call for a fixed-price quote.
- A system that will not switch on
- A suspected refrigerant leak
- A system that runs but does not cool the room
When air con fails in Wennington
About 3 listed entries lie within half a mile of central Wennington, Church of St Mary and St Peter (grade II*) among them. Swapping an outdoor unit on a listed building or in a conservation area may need consent, so we’ll flag it if a replacement is needed. About 47% of homes in the Wennington area were built between the wars, according to VOA council tax data, and Census 2021 figures found about 37% of households in terraced houses. With a terrace, access to the rear for the outdoor unit is the main thing to tell us. In London buildings, outdoor units can be on roofs or in light wells, so let us know where yours is.
The rating label on the unit gives the model number, which helps us bring the right parts. If a system fails at a school such as Brady Primary School, our 24/7 line takes the call, and planned repairs can wait for the holidays.
Wennington is about 4 miles south of Hornchurch, in Greater London. Anywhere in RM13, we can help with air conditioning repair. Wennington is one of 764 places in Greater London we cover. We also work in Bromley, about 11 miles from Wennington.
The closest recent job we can point to from Wennington was on Greenwich High Road, Greenwich (SE10), about 10 miles west: installing a Mitsubishi Electric wall-mounted unit in the retail area and a second unit in the stockroom and office.
If your postcode is in RM13, we can take the job on. Close to Wennington, our area also takes in Aveley (1 mile east), Hacton (2 miles north), South Ockendon (3 miles east), Upminster Bridge (4 miles north) and Hornchurch (4 miles north). Within a short drive, we also cover London (14 miles west), St Pancras (15 miles west), Shoreditch (13 miles west) and Walthamstow (12 miles north-west).
What’s near Wennington
In Wennington, that means homes and buildings near Lennard Arms Inn, Wildspace Conservation Park and Harris Academy Rainham and the streets around them. The nearest railway station is Rainham (Essex) station, about 1.4 miles north-west. A little further out are St George's Hospital (2.8 miles north) and Erith Museum (2.5 miles south-west). The countryside around Wennington includes Rainham Marshes Nature Reserve.
How we handle air conditioning repair in Wennington
Wondering whether the fault is something simple? A quick check of the filter, settings and remote can rule out the simple causes, and if that doesn’t fix it, ring us on 07833 053749 or write to us at info@aircondoctor.co.uk. We reply to enquiries the same working day. Typical jobs include frost on the pipework and new noises from the system, across ceiling cassettes, VRF systems and ducted systems.
In a London area like Wennington, a lot of the systems we repair serve flats and small offices, where the outdoor unit may be on a balcony, a rear wall or the roof. Knowing where the outdoor unit sits, and how to get to it, helps us plan the repair.
We are 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.
- Where
- Wennington (RM13)
- Region
- Greater London
- Pricing
- Fixed-price quote after a site survey
- Costs
- £75 + VAT call-out, then a fixed repair price
- Enquiries
- On the working day you ask
- Accreditations
- NICEIC approved, F-Gas certified
- Telephone
- 07833 053749
- Last updated
- 30 October 2026
How the visit works
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 anything electrical is made safe before work starts. The work itself takes anything from an hour or so to a full day, depending on the fault and the parts. A note on parking and access helps us plan a visit to Wennington.
- You tell us the symptoms, the make and any error code.
- A diagnosis visit finds the cause with proper tests.
- You get the cause explained and a fixed price for the repair.
- Once you are happy, the repair is done and any refrigerant work recorded.
- We test the system in operation and leave you a note of the fault and the fix.
Getting ready for the visit
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Tell us about parking and loading
- Mention any managing agent or landlord rules we need to follow
How to get a quote
Our prices page gives typical ranges, but your quote is based on your job, because no two buildings, rooms or systems are the same. After a look at the job, by pictures or a survey, the price is fixed. To start, give us a ring on 07833 053749, or email if that’s easier.
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Also in Wennington
Common questions in Wennington
Can you do air conditioning repair in Wennington?
We do: Wennington falls inside our working area. Tell us a little about the job and we’ll take it from there.
Who do I call if my air conditioning fails in Wennington out of hours?
Yes: ring the emergency line, day or night, from anywhere in Wennington. Have the make, model and error code ready, and we’ll talk you through what happens next.
Whose job is it to check the system for leaks?
Whoever operates the equipment, together with the technicians who service it. Larger systems need regular checks: at least every 12 months from 5 tCO2e and every 6 months from 50 tCO2e. We can tell you which band your system falls into.
Will you make a mess?
We put dust sheets over floors and furniture near the work first, and the area is kept tidy throughout. Before we leave, we clear up and run through the work with you.
Why does my air conditioning run but not cool?
It could be a dirty filter, the wrong settings, a blocked outdoor unit, a sensor or board fault, or a refrigerant leak. Check the filter and the settings first, then ring us on 07833 053749 or fill in the contact form if it’s still not cooling.
Does servicing affect my warranty?
It can, for some brands. Read the manufacturer’s terms, or send us the make and model and we’ll explain them and stick to the interval they set.
Which accreditations do you hold?
We are an F-Gas certified company, NICEIC approved for electrical work and MCS certified for heat pumps. We’re members of Checkatrade too.
Looking after your system
Systems last better with the right care. Here’s what we suggest:
- Note any error code, or take a photo of the display
- Leave a tripping breaker off and call us
- If there’s ice on the pipes, switch off and let it melt
The repair is written up: what was wrong, what was replaced and any refrigerant work. Refrigerant work goes into the F-Gas records, so keep the note with the system’s paperwork.
Use the system sensibly. Choose the right mode and a moderate set temperature, and keep doors and windows closed while it runs and the system does not have to work as hard.
Fixed-price quotes for air conditioning repair in Wennington
The survey or diagnosis tells us what the work involves. We look at:
- The number of rooms, units or zones
- A single visit or a regular plan
- The condition of any existing system
What you pay reflects the actual work. That’s why every job is looked at first, and why the quote is fixed before work begins.
Before you get in touch
The more you tell us, the more accurate the quote. With your enquiry, please include:
- The postcode and whether it’s a home, flat or business
- A photo of the consumer unit with the cover closed
- The rating plate or label on any existing unit
Want a quote for air conditioning repair? Please call 07833 053749 or send an email and tell us about the job. We will talk you through the options and give you a fixed-price quote before you commit to anything.
Leave it or put it right?
Waiting for hot weather to see whether a fault sorts itself out rarely works. A fault ignored in spring is still there in summer, so it’s worth having it diagnosed while you can plan the repair. Hot weather is when everyone in London wants air conditioning, so it’s easier to plan the work in Wennington early.
Leaving a fault or an overdue service rarely makes the work cheaper. Small problems, from blocked filters to slow leaks, tend to get worse, and a struggling system uses more electricity to do less. If you’re unsure, phone us on 07833 053749 or drop us a line for straight advice and a fixed price.
Why people in Wennington choose us
- An F-Gas certified company, as the law requires
- Emergency calls taken 24/7
- We work on all the leading brands
- MCS certified heat pump installers
Read what air conditioning costs or our accreditations and certificates.
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