Recent changes to F-Gas regulations mean air conditioning units with at least 3kg of refrigerant must be inspected every year. Are you complying to your statutory check? Do you know how much refrigerant is in your system? Call Simply Air Conditioning London now on 020 7870 2333.
Regular, scheduled service known as PPM (or Planned Preventive Maintenance) must be carried out to keep air conditioning equipment in top working order, optimising its accuracy and efficiency. Preventive maintenance reduces any possibility of equipment failing before they actually do, and enhances the reliability of equipment by replacing any worn components prior to them failing.
The undertaking includes regular and routine cleaning, calibrating & adjusting, lubricating, testing, and, where necessary, replacing components and avoiding breakdown. The capability and thorough training of Simply Air Conditioning staff ensures your unit’s equipment is operated with optimum efficiency and its life expectancy is stretched to its maximum potential.
The frequency of the task is dependent upon frequency of usage as well as the unit type. An air conditioning unit used heavily should be checked and cleaned more often than one less often used. The PPM regularity suggested in manufacturers’ manuals are a good guide, but the frequency of usage of an air conditioning unit should be used to dictate the required regularity of maintenance.
Service, Breakdown & Emergency Call Outs
Air Con can be vital to a business. Faults or break-down can massively affect the atmosphere of your workplace/shop/restaurant/home and may need immediate repair. Simply Air Conditioning London offer comprehensive call out service 24 hours a day, should this happen. Clients contracted to us are secure with the benefit our 24 hour call service with no extra charge. We are experienced experts in the repair air conditioning units.
Filter Cleaning
Filters must be regularly cleaned and replaced to keep your air conditioning system working quietly and efficiently. Commercial and domestic customers can take advantage of our maintenance contracts which include inspection, cleaning and replacing.
Emergency Repair and Call Outs
We support all air conditioning maintenance contract customers with a comprehensive 24 hour/365 day telephone and call out service to contracted and non-contracted customers. Call now on 020 7870 2333 or fill out our contact form and we’ll call you right back.
Our PPM contracts, entail the following aspects:
• Maintenance visit times suitable to you, the client
• Detailed inspection
• Test and cleaning of systems
• General maintenance work
• Every visit completed with engineer’s report and recommendations
• Priority scheduling of repair/service calls
Key goals of PPM air conditioning maintenance contracts:
• Unit life longevity
• Energy efficiency to save money and lessen environmental impact
• To optimise up-time
• Improve air quality and comfort
• Comply to the latest F-Gas regulation
• Reduce any risk of breakdown and thus or replacement costs
Simply Air Conditioning Maintenance.
What’s Included in Every Service Visit
A Simply Air Conditioning London maintenance visit covers the complete system — indoor unit, outdoor unit, pipework, refrigerant, and controls:
- Full inspection of indoor and outdoor units
- Filter cleaning and replacement where required
- Coil cleaning — indoor evaporator and outdoor condenser
- Refrigerant level check and top-up if needed (F-Gas compliant)
- Electrical connections and controls check
- Drain pan and condensate drain inspection and clean
- Fan motor inspection
- Full performance test under load
- Written engineer’s report with any recommendations
Annual Maintenance Plans — Domestic and Commercial
We offer flexible PPM (Planned Preventive Maintenance) contracts for homes and businesses across London. A contract includes:
- One or two service visits per year, scheduled at times that suit you
- Priority response on emergency callouts
- 24/7 telephone support, 365 days a year
- Discounted parts and labour on any repair work required
- Full F-Gas compliance documentation for business premises
Annual maintenance is the single most effective way to extend your system’s lifespan, maintain energy efficiency, and avoid costly breakdowns. Most component faults are caught and resolved during a routine visit before they cause a failure.
All customers who have their system installed by us are eligible for an ongoing maintenance plan. Learn more about our installation service.
F-Gas Legal Requirements for Businesses
If your system contains 3kg or more of refrigerant, annual inspection is a legal requirement under UK F-Gas regulations. Failure to comply can result in fines and loss of warranty. Simply Air Conditioning London handles all F-Gas documentation and certification on your behalf, keeping your business fully compliant.
London Areas We Cover for Maintenance
- West London — Chiswick, Ealing, Hammersmith, Shepherd’s Bush, Acton
- South West London — Wandsworth, Battersea, Clapham, Richmond, Twickenham
- South London — Brixton, Streatham, Wimbledon, Greenwich, Lewisham
- Central London — City, West End, Soho, Mayfair, Covent Garden
- North London — Islington, Camden, Highgate, Finchley, Muswell Hill
Air Conditioning Maintenance FAQ
How often should air conditioning be serviced?
For most domestic systems, once a year is sufficient. Commercial systems in continuous use — offices, restaurants, server rooms — benefit from two visits per year. Systems with over 3kg of refrigerant must be inspected annually by law.
What happens if I don’t service my system?
Unmaintained systems lose efficiency gradually — typically 5–10% per year. Dirty filters and coils force the compressor to work harder, increasing energy bills and accelerating wear. Most compressor failures are preventable with regular servicing.
Can you service any brand?
Yes. Our engineers are trained across all major brands including Daikin, Mitsubishi Electric, Fujitsu, Panasonic, and Gree. We also service older systems from brands no longer sold in the UK.
How long does a service visit take?
A standard domestic service visit takes one to two hours. Commercial systems with multiple indoor units may take half a day. We confirm the expected duration when booking.
Is maintenance included with a new installation?
Installation and maintenance are separate services, but all installation customers are offered a preferential rate on their first maintenance contract.
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