Kent · Air conditioning servicing
Air conditioning servicing in Dartford, Kent
We cover Dartford for annual servicing and F-Gas leak checks for domestic and commercial air conditioning. Diagnosis first, a fixed price and proper paperwork when we finish.
- Air conditioning that isn’t cooling as well as it did
- Leak check records that need bringing up to date
- An unpleasant odour when the system runs
What air conditioning won’t do
We will always give you a straight diagnosis, so here’s what air conditioning servicing will not do:
- Major component failures that call for a repair visit
- A refrigerant leak, which needs finding and repairing, not topping up
- A unit that was undersized when it was chosen
If you are not sure, just ring us on 07833 053749 or drop us a line and we will give you a straight answer before booking.
What the work covers
- Air-to-air heat pumps
- VRF systems
- Ducted systems
- Multi-split systems
- Wall-mounted split systems
- Ceiling cassettes
Air conditioning servicing in Dartford
A manufacturer’s warranty can come with conditions, and regular servicing may be one of them. The terms differ from brand to brand, so it’s worth reading yours, and we can explain what yours says. You get a record of each service to keep with the warranty paperwork. The work covers multi-split systems, ceiling cassettes and ducted systems, and common reasons people get in touch are drips or damp patches below an indoor unit and leak check records that need bringing up to date.
Around Dartford, we service home systems and business ones. Once a year suits most homes, more often for busy commercial systems.
Nothing is signed off by word of mouth: commissioning details and F-Gas records for a new system, a note of the fault and the fix for a repair, or a service record. Keep it with the system’s paperwork so it’s to hand next time.
Nearby places to Dartford
What else we do in Dartford
Questions from Dartford
Does my air con in Dartford need a yearly service?
Once a year suits most home systems. Some manufacturers’ warranty terms ask for regular servicing, so it’s worth keeping the records.
What’s the best way to get a price for air conditioning servicing in Dartford?
Use the quote form, or email, with a description of the job. Simple jobs can be priced from pictures; otherwise we arrange a site survey and then give you a fixed-price quote.
Can I do any of the installation myself?
No, not the refrigerant side. Under the F-gas rules, it must be done by qualified engineers from a certified company, and a new circuit is notifiable under Part P unless a registered electrician, such as a NICEIC approved contractor, does it.
Is there a survey before the work?
Yes. Photos often do the job for simple work, while larger systems and faults that need testing are seen on site.
Can I have a maintenance contract for my air conditioning?
Yes. A contract sets out how often we visit and what each visit covers, at a fixed price agreed with your quote. It suits anyone who would rather not track service dates.
Why use an F-Gas certified company?
Certification shows a business is approved to work on systems that hold F gas refrigerant. In Great Britain, that certification is a legal requirement, not an optional extra, and AirCon Doctor is certified.
Is an F-gas leak check a legal requirement for my system?
The rules are based on tCO2e, which comes from the refrigerant charge and its GWP. At 5 to under 50 tCO2e, it’s at least every 12 months; at 50 to under 500 tCO2e, every 6 months. Hermetically sealed systems holding less than 10 tCO2e don’t need them.
What a service looks like in Dartford
About 41% of households live in terraced houses, according to Census 2021 figures. On terraced streets, outdoor units are usually at the back, so tell us how we get to the rear of the property. The middle of Dartford is part of the Dartford Town Centre Conservation Area. Church of the Holy Trinity, listed at grade I, is one of roughly 29 protected buildings and structures in the half-mile around Dartford’s centre. Swapping an outdoor unit on a listed building or in a conservation area may need consent, so we will flag it if a replacement is needed.
For a school like Dartford Primary Academy, maintenance visits can be booked out of term. For an office near Dartford station, servicing can be booked before or after working hours.
Dartford is about 14 miles east of London, in Kent. Across the DA1 area, our engineers can take on air conditioning servicing. Across Kent, we cover 922 places, and Dartford is one of them. There’s also a page for Bromley, about 9 miles away.
Not far from Dartford, a recent job of ours was on Station Road, Orpington (BR6), about 7 miles south-west: installing three Daikin cassette units in the main office area and a wall-mounted unit in the client meeting room.
All of DA1, DA2, DA5 and DA13 is covered, from busy streets to back roads. That includes properties on High Street, Market Street and Temple Hill Square and nearby roads. Close by, we work in Temple Hill (1 mile north), Hawley (1 mile south), Stone (2 miles east), Clement Street (2 miles south) and Darenth (2 miles south-east). Within a short drive, we also cover Sevenoaks (11 miles south), Gravesend (7 miles east), Northfleet (5 miles east) and Swanley (4 miles south-west).
Around Dartford
Around Dartford, our work takes us to homes and businesses near The Rose pub, Stone Lodge School and Leigh Academy. Dartford has its own railway station: Dartford station. Other landmarks nearby include Dartford Library (within half a mile west) and Bluewater (2.1 miles east). Open spaces near Dartford include Wansunt Pit and Sawyers Lake.
Owner checks or an engineer?
Do not move, re-route or disconnect units or pipework yourself. Moving a unit involves the refrigerant circuit, so it needs an F-Gas qualified engineer, and the electrics need care too. Ask us to quote for a move instead.
There are a few things you can safely do yourself: keeping the outdoor unit clear, checking the mode and set temperature, and the routine cleaning in the manual. Opening up the units, the electrics and the refrigerant circuit are a job for us.
What happens on the day
Every visit follows the same order: agree the plan on site, put the dust sheets down, carry out the job, check the system and talk you through it. On site, the work takes an hour or two for most homes, and longer where there are several indoor units or a ducted system. A visit in Dartford is booked for a time that suits you.
- We start with the details of the system and anything you’ve noticed.
- The indoor units are opened up and the filters, coils and drain trays cleaned.
- Outside, the coil is cleaned, the fan checked and the area cleared.
- Electrical connections, controls and refrigerant performance are tested.
- If a repair is needed, you hear why and what it costs before anything is done.
Getting ready for the visit
- Mention any parking restrictions near the property
- Mention any managing agent or landlord rules we need to follow
- Make sure someone can let us in at the agreed time
Getting a quote
Quotes do not take long. Call or email with a few details and we’ll 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
Why act early in Dartford
For most systems at or over 5 tCO2e, leak checks are a legal requirement, not a choice. Missing one leaves you without the check and the record and it’s far easier to stay on schedule. Booking in spring means a home in Dartford is ready for summer.
Homes, offices, shops and public buildings are all priced the same way: what’s needed, how we reach it, the parts and the labour. Call for a fixed-price quote and we’ll go through it with you.
What you get with us
- Electrical work covered by our NICEIC approval
- Warranty terms set out brand by brand
- F-Gas company certification
- We reply to enquiries the same working day
Read what air conditioning costs or our accreditations and certificates.
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