Chiller Maintenance
Chiller maintenance in London & the Home Counties — PPM contracts, F-Gas leak testing, water treatment and eddy-current testing.
About Chiller Maintenance
Chiller maintenance in London & the Home Counties — PPM contracts, F-Gas leak testing, water treatment and eddy-current testing.
Our chiller maintenance work across the UK is delivered by directly employed, REFCOM F-Gas registered HVAC and refrigeration engineers — never sub-contracted. Every job is scoped properly before we attend, priced as a fixed written quote with no hidden extras, and finished with a same-day service report covering pressures, temperatures, electrical readings and any refrigerant added or recovered. We work to the standards laid out by CIBSE TM44, BESA SFG20, the F-Gas Regulation (EU 517/2014 retained) and manufacturer guidance for every major brand we touch.
We deliver chiller maintenance for a full mix of UK sectors — corporate offices, restaurants and dark kitchens, hotels and serviced apartments, retail units and shopping centres, schools and academies, GP surgeries and clinics, gyms and leisure venues, server rooms and data centres, light industrial and warehousing. Whether you operate a single split unit or a multi-floor VRF and chiller estate, the same engineer can carry out the work, log it and, where needed, hand you the documentation your insurers, landlord or compliance officer expects.
Common issues we resolve as part of chiller maintenance include weak cooling or heating output, refrigerant leaks, frozen coils, blocked condensate drains, error codes and lockouts, noisy fans and compressors, failed PCBs, contactors and capacitors, dirty filters and evaporators, poor airflow balance, and controls that no longer match how the building is actually used. If a fault is uneconomical to repair we'll say so up front and quote a like-for-like or higher-efficiency replacement — never an unnecessary sale.
What's Included in Chiller Maintenance
- PPM 1–4 visits per year
- F-Gas leak testing (>3 kg CO₂-e)
- Water treatment & dosing
- Eddy-current tube testing
How Chiller Maintenance Works
- 1
Get in touch
Call or book online for chiller maintenance anywhere in the UK. We confirm scope and a fixed price.
- 2
Engineer attends
An F-Gas registered HVAC engineer attends at the agreed time, fully equipped and qualified for the work.
- 3
Work completed & reported
Work is completed to manufacturer and industry standards (CIBSE, BESA, F-Gas) and you receive a written service report on the day.
FAQs about Chiller Maintenance
How much does chiller maintenance cost in the UK?+
Pricing for chiller maintenance in the UK depends on system size, access and equipment specification. We always provide a fixed written quote before any work starts.
Are your engineers F-Gas registered for chiller maintenance?+
Yes. Every engineer is REFCOM F-Gas registered to the appropriate category (I–IV) for refrigerant-handling and is qualified to deliver chiller maintenance in the UK.
How quickly can you attend in the UK?+
For most the UK jobs we attend the same day or next day. Emergency HVAC and refrigeration call-outs are available 24/7 across the UK and surrounding areas.
Do you provide a service report or certificate on completion?+
Yes — every visit ends with a full service report, an F-Gas logbook entry where refrigerant is involved, and any applicable commissioning or compliance certificate.
Do you cover all sectors in the UK?+
Yes. We deliver chiller maintenance across offices, retail, restaurants, hotels, schools, hospitals, data centres and industrial sites in the UK and surrounding areas.
See our chiller maintenance work in Chiller Maintenance in London, Chiller Maintenance in Brighton and Chiller Maintenance in Maidstone.
Heat Pump Installers Across London
Our MCS certified engineers deliver chiller maintenance across Greater London and the M25. Choose your area for local pricing, survey availability and installation lead times:
Related HVAC & Refrigeration Services
Our engineers can carry out any of the works below in the same visit across the UK.
Chiller Installation
Chiller installation in the UK — air-cooled, water-cooled and glycol chillers for process and comfort cooling.
Chiller Repairs
Chiller repairs in the UK — compressor rebuilds, refrigerant leak fixes, controls faults, tube-bundle repairs.
Air Conditioning Installation
Professional air conditioning installation in the UK — design, supply and fit for homes and businesses, fully F-Gas certified.
Air Conditioning Supply & Installation
Full supply and installation of air conditioning systems in the UK — one contractor, one quote, one guarantee.
Air Conditioning Replacement
Replace tired or R22 air conditioning in the UK with modern, efficient inverter systems. Includes WEEE disposal of old kit.
Air Conditioning Upgrades
Upgrade older air conditioning in the UK — swap for high-efficiency inverter units, smart controls and lower running costs.
Ready to Book Your Chiller Maintenance?
Get a fixed-price quote today. Our F-Gas registered air conditioning and heat pump engineers cover London and the Home Counties seven days a week, with rapid response for breakdowns.
Installations from £1,795 + VAT • Free survey • F-Gas registered engineers