Commercial Air Conditioning Service
Planned and reactive servicing of commercial air conditioning systems in the UK — coil cleans, gas pressure checks, filter changes, and F-Gas log entries. Keeps cooling efficient and warranties valid.
About Commercial Air Conditioning Service
Planned and reactive servicing of commercial air conditioning systems in the UK — coil cleans, gas pressure checks, filter changes, and F-Gas log entries. Keeps cooling efficient and warranties valid.
Our commercial air conditioning service work in the UK is delivered by directly employed, REFCOM F-Gas registered engineers — never sub-contracted. Every job is priced as a fixed written quote with no hidden extras and finished with a same-day service report covering operating pressures, temperatures, electrical readings and any refrigerant added or recovered.
We work across offices, restaurants, hotels, retail units, schools, clinics, gyms, server rooms and light industrial sites in the UK — from a single split system to multi-floor VRF estates — to manufacturer specification and BESA SFG20 maintenance standards.
Common issues we resolve include weak cooling or heating output, refrigerant leaks, iced coils, blocked condensate drains, error codes and lockouts, noisy fans and compressors, failed PCBs, contactors and capacitors, dirty filters, and controls that no longer match how the building is used.
What's Included in Commercial Air Conditioning Service
- Full system clean, filter & coil service
- Refrigerant pressure & superheat checks
- F-Gas logbook updated on every visit
- Covers all major brands: Daikin, Mitsubishi, Toshiba, LG, Panasonic
How Commercial Air Conditioning Service Works
- 1
Get in touch
Call or book online for commercial air conditioning service 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.
Commercial Air Conditioning Service: Quick Answer
We provide planned and reactive servicing for commercial air conditioning systems across London and the M25 region, covering Kent, Surrey, Essex, Hertfordshire, Berkshire, Buckinghamshire, and Sussex. Our F-Gas certified engineers perform essential tasks like coil cleans, gas pressure checks, and filter changes. We offer same-day and next-day appointments, with services starting from £140 + VAT per unit, ensuring efficient cooling and warranty validity.
Common Problems We Solve
Air conditioning unit is not performing efficiently.
Our F-Gas certified engineers conduct thorough coil cleans and gas pressure checks during servicing. This ensures your commercial air conditioning system operates at peak efficiency, maintaining optimal cooling and potentially reducing energy consumption, keeping your business premises comfortable.
Concerns about AC system warranties or compliance.
Regular servicing by our F-Gas certified engineers, including F-Gas log entries, helps maintain the validity of your air conditioning system's warranty. We ensure all necessary checks and documentation are completed, providing peace of mind regarding compliance and equipment longevity across London and the M25.
Need urgent AC service for a business.
We understand the importance of functional air conditioning for businesses. We offer same-day and next-day appointments for urgent servicing needs across London and the M25. Our engineers are available 7 days a week, 07:00–21:00, to address your commercial air conditioning issues promptly.
What People Ask About Commercial Air Conditioning Service
How much does it cost to have a commercial air conditioning unit serviced?
Our commercial air conditioning service starts from £140 + VAT per unit. This includes essential tasks such as coil cleans, gas pressure checks, filter changes, and F-Gas log entries. We provide fixed, written quotes with no call-out fee, ensuring transparency and no unexpected costs for businesses across the London and M25 areas.
How often should commercial air conditioning be serviced in the UK?
To ensure your commercial air conditioning system remains efficient and compliant, and to maintain warranty validity, it should be serviced regularly. We recommend routine planned servicing to prevent breakdowns, keep cooling optimal, and extend the lifespan of your units. Our F-Gas certified engineers can advise on the best schedule for your specific system.
Why is my commercial AC not cooling effectively?
Ineffective cooling in commercial AC systems can often be due to dirty coils, low gas pressure, or clogged filters. Our F-Gas certified engineers address these issues through comprehensive servicing, including coil cleans, gas pressure checks, and filter changes. This restores efficient cooling and keeps your system performing optimally.
What is included in a commercial air conditioning service?
Our commercial air conditioning service includes thorough coil cleans, vital gas pressure checks, and essential filter changes to ensure your system runs efficiently. Our F-Gas certified engineers also update F-Gas log entries as required. This planned and reactive servicing keeps your cooling effective and helps maintain system warranties for businesses throughout London and the M25.
Do you offer emergency commercial air conditioning repairs?
Yes, we provide reactive servicing for commercial air conditioning systems, catering to emergency repair needs. We offer same-day and next-day appointments to address urgent issues promptly. Our F-Gas certified engineers are available 7 days a week, from 07:00 to 21:00, across London and the M25 region.
Which areas do you cover for commercial air conditioning services?
We provide comprehensive commercial air conditioning services throughout London and the entire M25 region. This includes key areas such as Kent, Surrey, Essex, Hertfordshire, Berkshire, Buckinghamshire, and Sussex. Our F-Gas certified engineers are available 7 days a week for both planned and reactive servicing in these locations.
Key Terms
- F-Gas certified engineers
- TM44 accredited assessors
- Refcom
- London
- M25
- Kent
- Surrey
- Essex
- Hertfordshire
FAQs about Commercial Air Conditioning Service
How much does commercial air conditioning service cost in the UK?+
Pricing for commercial air conditioning service in the UK depends on system size, access and equipment specification. We always provide a fixed written quote before any work starts.
What qualifications do your engineers hold for commercial air conditioning service?+
Yes. Every engineer is REFCOM F-Gas registered to the appropriate category (I–IV) for refrigerant-handling and is qualified to deliver commercial air conditioning service 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 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 covering the readings taken and any parts fitted, plus 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 commercial air conditioning service across offices, retail, restaurants, hotels, schools, hospitals, data centres and industrial sites in the UK and surrounding areas.
Related HVAC & Refrigeration Services
Our engineers can carry out any of the works below in the same visit across the UK.
Commercial Air Conditioning Installation
Design, supply and installation of commercial air conditioning systems in the UK — splits, multi-splits, cassettes and VRF, with full commissioning and F-Gas certification.
Commercial Air Conditioning Repair
Same-day commercial air conditioning repair in the UK — fault diagnosis, refrigerant leak fixes, PCB & sensor swaps, compressor work. Get cooling back fast.
Office Air Conditioning Service
Scheduled office air conditioning maintenance in the UK — keeps your workplace cool, quiet and compliant. Out-of-hours service available to avoid disrupting staff.
ATEX Hazardous Area Air Conditioning
Supply, installation and servicing of ATEX-rated hazardous area air conditioners in the UK — explosion-protected cooling for paint stores, laboratories, fuel and chemical process areas.
Air Conditioning Installation
Professional air conditioning installation in the UK for homes and small businesses — clean cable runs, neat condensate management, and full F-Gas certification.
Air Conditioning Contractor
Trusted air conditioning contractor in the UK — design, supply, install, service and repair under one roof. REFCOM F-Gas registered, fully insured.
Ready to Book Your Commercial Air Conditioning Service?
Book a commercial air conditioning service, maintenance visit or inspection with our commercial HVAC engineers.
- ✓ Qualified Commercial HVAC Engineers
From £140 + VAT per unit