
Air conditioning maintenance services
With air conditioning engineers offering maintenance services for commercial and domestic air con units, we can ensure your system is always operating efficiently. Available 7 days a week for one-off appointments or regular servicing, we’re on hand to help:
- Prevent your air conditioning system from breaking down
- Improve energy efficiency and keep your utility bills down
- Ensure your unit is compliant with the latest F-Gas regulations
- Improve indoor air quality
- Extend the life span of your air conditioning unit
- Prevent unpleasant odours in the home/workplace
Servicing an air conditioning unit
During your maintenance service, F-Gas Registered engineers will perform the following checks and procedures to ensure your system is clean, well-maintained and operating efficiently:
- Checking control panels, thermostat settings and electrical connections
- Examining and cleaning air filters
- Inspecting and cleaning all fan coils
- Checking the condensate drain lines
- Reviewing refrigerant levels and inspecting for damage
- Assessing overall performance, measuring airflow and checking for temperature disparities

Commercial air conditioning servicing
Prevent costly break downs with a regular service from Pimlico Plumbers. Reducing the risk of unexpected air conditioning failures, ensure your business runs smoothly no matter the temperature outside by scheduling to service your air conditioning system every 3-6 months.
Residential air conditioning servicing
Regular servicing of your home air conditioning unit can reduce your energy bills and keep your air con running efficiently for years to come. With annual servicing, trust Pimlico Plumbers to ensure your home is well-ventilated year-round.
Air con maintenance contracts
Need a reliable, registered engineer to regularly service your air conditioning system? We can schedule quarterly, bi-annual and annual air conditioning maintenance services to keep your unit performing optimally all year round.
Air con maintenance call outs
Due to service your air conditioning system? Call Pimlico Plumbers for a one-off maintenance service – no strings attached. We’ll ensure your air-con unit is working as it should, diagnosing and resolving any issues that are impacting performance.
Our 45 year tried and trusted process
Contact us 24/7
Our London call centre is available 24/7 and our friendly team can advise and help you day or night.
1 hour
We aim to respond to emergency call-outs within an hour, subject to availability.
Issue, sorted
Our engineers and property maintenance team will arrive on site to resolve the issues.
Problem, solved
We cover every part of property maintenance and leave your home clean and tidy.
What our clients say
We are proud to support our clients across London with first class property maintenance services.


Air conditioning maintenance FAQ’s
For air con units we highly advice the services of a professional. We have qualified and experienced F-Gas Registered engineers who will undertake the design, installation, and maintenance of Commercial Air Conditioning systems. Fluorinated Greenhouse gases (F-gases) are highly potent which, if released into the atmosphere, contribute to climate change. F-gas Regulations deal with the control and prevention of release from appliances into the atmosphere. (F-Gas Registration is mandatory for any engineer who has to access the ‘live’ refrigerant while working on installations or appliances which use F-Gas)
There are a number of tell-tale signs that an air conditioning system needs a service.
- Leaking Water
- Loss of Performance
- Prone to Freezing
- Stale Odours
- Energy Bill Increase
- Lack of Air Flow
Our air con service will factor in all elements of your air con system including the air conditioner filters, coils, coil fins, drains and the seals. We also check for the correct amount of refrigerant, test for any leaks, accuracy of the thermostat and more. Our air con engineers offer the complete package and carry spare parts for most units in case any repairs ore replacements are required.
What we cover
- Domestic & Commercial
- Emergency Repairs
- Maintenance & Servicing
- Installations
- VRV
- Single Split Units
- Pressure Testing
- Unit Recharging
- Regassing
- Fault Finding
- System Diagnosis
- All Brands of Air Conditioning Systems
- Ventilation Systems
- Heating Systems
- Cooling Systems
- Office Installations
- Commercial Units
- Residential Properties
Find your local air con servicing company
- Barking & Dagenham
- Barnet
- Bexley
- Brent
- Bromley
- Camden
- City of London
- Cobham
- Croydon
- Ealing
- Enfield
- Greenwich
- Hackney
- Hammersmith & Fulham
- Haringey
- Harrow
- Havering
- Hillingdon
- Hounslow
- Islington
- Kensington & Chelsea
- Kingston upon Thames
- Lambeth
- Lewisham
- Merton
- Newham
- Redbridge
- Richmond on Thames
- Southwark
- Sutton
- Tower Hamlets
- Waltham Forest
- Walton-on-Thames
- Wandsworth
- Westminster
- Weybridge