Chiller Installation
Chiller installation in London & the Home Counties — air-cooled, water-cooled and glycol chillers for process and comfort cooling.
About Chiller Installation
Chiller installation in London & the Home Counties — air-cooled, water-cooled and glycol chillers for process and comfort cooling.
Our chiller installation 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 installation 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 installation 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 Installation
- Air-cooled & water-cooled
- Glycol chillers for process cooling
- Crane-lift & pipework
- Commissioning report
How Chiller Installation Works
- 1
Get in touch
Call or book online for chiller installation 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 Installation
How much does chiller installation cost in the UK?+
Pricing for chiller installation 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 installation?+
Yes. Every engineer is REFCOM F-Gas registered to the appropriate category (I–IV) for refrigerant-handling and is qualified to deliver chiller installation 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 installation across offices, retail, restaurants, hotels, schools, hospitals, data centres and industrial sites in the UK and surrounding areas.
Types of Chiller We Install
As a commercial chiller installation company we design, supply and commission every major chiller configuration. Air-cooled chillers reject heat straight to atmosphere and suit rooftops and yards where no cooling tower or plant room water loop exists. Water-cooled chillers achieve higher efficiencies and capacities for large offices, hospitals and process plant, rejecting heat via a condenser water loop and cooling tower or dry cooler. Glycol and low-temperature chillers serve process cooling, breweries and cold stores down to -25°C. For sites with limited plant space we also install modular and scroll packages that can be staged as load grows, plus heat-recovery chillers that preheat domestic hot water from rejected condenser heat.
Chiller Brands We Work With
We are brand-independent, which means we specify the machine that fits your duty and budget rather than pushing one manufacturer. Our engineers regularly install, commission and maintain Daikin, Mitsubishi Electric, Carrier, Trane, Johnson Controls–York, Airedale, Climaveneta (Mitsubishi Electric Hydronics), Blue Box and Rhoss chillers. All installations are registered for manufacturer warranty, and because we hold F-Gas certification we can legally handle refrigerant charging, pressure testing and leak-check compliance on every make.
Chiller Sizing & Design
Correct sizing is where most chiller projects succeed or fail. We start with a full building load calculation — peak sensible and latent cooling, diversity factors, future expansion headroom — then select a chiller (or N+1 pair) matched to the real load profile, not just the worst-case peak. Oversized chillers short-cycle, waste energy and wear compressors; undersized units fail on design days. Our design covers flow and return temperatures, pump and pipework sizing, buffer vessel volume, glycol concentration, controls and BMS integration, and acoustic treatment for sensitive sites. Every installation finishes with witnessed commissioning, a performance report and full O&M documentation, and we can carry the plant forward on a fixed-price PPM contract.
See our chiller installation work in Chiller Installation in London, Chiller Installation in Brighton and Chiller Installation in Maidstone.
Heat Pump Installers Across London
Our MCS certified engineers deliver chiller installation 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 Maintenance
Chiller maintenance in the UK — PPM contracts, F-Gas leak testing, water treatment and eddy-current testing.
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 Installation?
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