Essex · Air conditioning repair
Air con repairs in Lanham Green
We cover Lanham Green for air conditioning repair. A look at the job first, a fixed-price quote and written records at the end.
- Weak airflow from the indoor unit
- A unit that will not start
- New noises from the system
About our air conditioning repair in Lanham Green
Our emergency line runs 24/7 for urgent breakdowns, such as a server room overheating or water coming through a ceiling. Call 07833 053749 and tell us the make, the symptoms and any error code and we will talk you through what happens next. If the problem is a noisy indoor or outdoor unit and water dripping from the indoor unit, we can sort it out.
In a village like Lanham Green, most air conditioning we repair is in homes, garden rooms and the occasional pub or village business. A photo of the unit’s label and a description of the fault help us plan.
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. For any other brand, we explain the manufacturer’s terms on your quote.
- Where
- Lanham Green (CM77)
- Wider area
- Essex
- Typical price
- £75 + VAT call-out, then a fixed repair price
- Credentials
- F-Gas certified, NICEIC approved
- Price
- A fixed price before we start
- Phone
- 07833 053749
- Page updated
- 30 October 2026
FAQs for Lanham Green
Do you cover Lanham Green for air conditioning repair?
Yes. Lanham Green is one of the places we cover. To start, give us a ring on 07833 053749 or use the quote form with a few pictures.
Is Lanham Green within the area you cover?
Yes. Lanham Green is within the area we cover across London and the South East. Visits to smaller places are planned so the engineer arrives with what the job needs.
Why does F-Gas certification matter?
For refrigerant work, both the engineer and the company need the right F-gas credentials. Ask to see proof before you book anyone and we’ll gladly show you ours.
Do you work on commercial properties?
Yes. From a single let flat to offices, shops and public buildings, we work the same way: a look first, a fixed-price quote and written records.
Why is water dripping from my indoor unit?
Normally 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 phone us on 07833 053749 or use the quote form.
My system uses R22. Can it be repaired?
R22 is an ozone-depleting refrigerant, and new R22 can’t be used for servicing. A fault that does not involve the refrigerant may still be repairable, depending on parts, but a leak typically makes replacement the sensible route. We will set out the options and quote for a replacement where it makes sense.
Do I need to service the system to keep the warranty?
Check the manufacturer’s terms. Some manufacturers make regular servicing by a qualified engineer a condition of the warranty, so check the terms or ask us. Either way, keep a record of every service.
What a repair looks like in Lanham Green
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. Fell's Farmhouse, listed at grade II, is one of roughly 8 protected buildings and structures in the half-mile around Lanham Green’s centre. That only matters for replacements, where a new outdoor unit on a protected building can need consent.
The rating label on the unit gives the model number, which helps us bring the right parts. Schools such as Cressing Primary School can report a fault on the 24/7 line and have non-urgent work done out of term.
Lanham Green is about 2 miles south-east of Braintree, in Essex. Wherever you are in the CM77 postcode area, we cover air conditioning repair. 644 places in Essex are on our list, large and small. The nearest of our city pages is London, around 39 miles from Lanham Green.
Postcode districts we cover here: CM77. Places around Lanham Green that are also on our list: Cressing (1 mile south-west), Perry Green (1 mile east), Bradwell (1 mile north-east), Silver End (1 mile south-east) and Stisted (2 miles north). We also work in nearby towns such as Colchester (13 miles east), Chelmsford (10 miles south-west), Maldon (10 miles south) and Witham (4 miles south).
Local landmarks in Lanham Green
In Lanham Green, that means homes and buildings near The Three Ashes pub and Alec Hunter Academy and the streets around them. The closest station to Lanham Green is Cressing station, about 1.4 miles south-west of the centre. Nearby you’ll also find Cressing Temple (1.8 miles south) and William Julien Courtauld Hospital (2.8 miles west). Not far away are Belcher's and Broadfield Woods.
Owner checks or an engineer?
There are a few things you can safely do yourself: 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.
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. If you suspect a leak, switch the system off and call us.
Places near Lanham Green
Also in Lanham Green
What happens on the day
We book the visit for a day and time that suit you, and we keep you posted if anything changes. When we arrive, we check the job against the survey or the photos you sent. If something is different, we talk it through with you before carrying on. From there, the work takes an hour or two to diagnose most faults, with the repair time depending on what we find. Pictures of the space and where the outdoor unit could go let us plan the work in Lanham Green.
- You tell us the symptoms, the make and any error code.
- The engineer diagnoses the fault on site, testing rather than guessing.
- We explain the cause in plain English and give you a fixed price.
- Once you are happy, the repair is done and any refrigerant work recorded.
- The system is run and checked, and you get a written note of the repair.
Getting ready for the visit
- Dig out any previous service or F-Gas records
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Mention any parking restrictions near the property
Ask for a quote
Published ranges are a starting point; the quote is built on your property, because every property is different. Once we’ve looked at the job, from pictures or on a survey, you get a fixed price. To start, give us a ring on 07833 053749.
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Why deal with it now?
A struggling system costs more to run. Poor airflow or low refrigerant means more running time for less effect and the extra work wears the parts faster. Booking before summer means the work in Lanham Green is done before the hot weather.
Height, access and the distance between the indoor and outdoor units can all change the price. Each of those is built into the quote, and the price is fixed before we start.
What you get with us
- MCS certified heat pump installers
- F-Gas company certification
- We reply to enquiries the same working day
- Manufacturer’s warranty terms explained on your quote
Take a look at what air conditioning costs or our accreditations.
For landlords and property managers
Portfolio owners often want one contractor and one number. We work across London and the South East, so work at different addresses can be planned together and kept on a regular cycle.
Landlords, letting agents and managing agents book us, not only the people who live or work in the property. Tell us who the contact on site is and who should receive the paperwork, and we’ll keep everyone informed.
From one of our customers
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath