Commercial Air Conditioning Installation in London

At Arcas Air Conditioning, we specialise in commercial air conditioning installation across London, helping businesses stay cool in summer, warm in winter, and energy-efficient all year round. Whether you operate a busy office, a bustling restaurant, or a multi-floor retail space, our experienced engineers design and install systems tailored to your building and operational needs.

OUR TIME-TESTED TRIED AND TRUSTED PROCESS

Contact us 24/7

You can call us anytime; our helpful staff are here to provide assistance at any hour.

1 hour

Emergency call-outs are a priority; we'll get to you as quickly as we can, typically within an hour.

Issue, sorted

Our qualified AC technician will attend your property to resolve the issue.

Problem, solved

From start to finish, we take care of your maintenance needs and respect your space.

Our Commercial AC Installation Services

We offer a complete commercial AC service tailored to each client’s building, layout, and budget. Our services include:

On-Site Consultation & Survey

We assess your space and cooling requirements to recommend the most effective system.

System Design & Specification

Custom solutions for your floorplan, usage, and air flow needs.

Installation & Commissioning

Fully certified installation with system testing, controls setup, and commissioning.

Compliance & Certification

We ensure your new system meets F-Gas and health & safety regulations.

Ongoing Maintenance & Support

Planned service agreements to keep your system running efficiently and reduce downtime.

We Install Commercial AC Systems In:

  • Offices (open plan or multi-floor)
  • Retail shops and shopping centres
  • Restaurants, cafés and commercial kitchens
  • Gyms and leisure facilities
  • Medical and dental clinics
  • Schools and colleges
  • Warehouses and light industrial sites


Whatever your sector, we install air conditioning systems that are quiet, discreet, and built to meet your business’s demands.

Our 5-Step Process

  • Contact Us: Request a free consultation by phone or email.
  • Site Survey: We visit your premises to assess layout, usage, and ventilation needs.
  • System Design: We design a custom solution using the most efficient equipment available.
  • Installation: Our engineers complete the job on time, with minimal disruption to your staff or operations.
  • Aftercare & Maintenance: Optional maintenance plans to keep your system in peak condition year-round.

Brands We Trust and Install

Why Choose Arcas Air Conditioning?

✅ 15+ Years of Experience
Trusted across London for residential and commercial air conditioning.


✅ Certified Engineers
F-Gas qualified, fully insured, and experienced with all major AC brands.


✅ Emergency Availability
Same-day and emergency callouts across all boroughs of London.


✅ Workmanship Guarantee
We back our work with a 12-month guarantee for peace of mind.


✅ No Hidden Charges
Clear, upfront pricing with honest advice at every step.

Need air conditioning in London? Call Arcas today on 077 2365 1551

Trusted, local air con engineers in London for installation, repair, and maintenance