Mitsubishi Air Conditioning Installers in London

At Arcas Air Conditioning, we install and maintain a full range of Mitsubishi Electric air conditioning systems for homes and businesses across London. Whether you're upgrading a single room or fitting out an entire office, we’ll guide you to the perfect Mitsubishi system to suit your property, layout, and comfort goals.

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 Mitsubishi Air Conditioning Services

At Arcas, we offer complete support for Mitsubishi Electric systems across London, including:

• Split wall unit installations
• Multi-split system design and fitting
• Ducted AC installations
• Replacement of old or faulty units
• Renovation and refurbishment support
• Duct repair and cleaning
• Scheduled maintenance and system servicing

Our expert team will visit your property, recommend the right solution, and complete a fast, clean, and compliant installation.

The Daikin Range We Install

Ideal for homes and offices, Mitsubishi’s split systems are quiet, compact, and energy-efficient — perfect for individual rooms or small zones. Designed with style and comfort in mind, these wall-mounted units offer ultra-quiet operation and come equipped with smart features like i-Save mode, Wi-Fi control, and dual barrier coatings to reduce dirt and allergen build-up.

• Best for:
  ✔ Bedrooms, lounges, and home offices
  ✔ Precise, room-by-room comfort
  ✔ Energy-conscious households

Discreet and powerful, Mitsubishi Electric ducted systems provide quiet, zoned climate control across your whole property. Installed in ceiling spaces with minimal visual impact, they’re great for new builds, full-home refurbishments, or upgrades from older ducted systems.

With advanced inverter technology and responsive thermostats, these systems maintain stable temperatures regardless of outdoor conditions.

• Best for:
  ✔ Whole-home heating & cooling
  ✔ Low-profile installations
  ✔ Efficient, smart-zoned control

Connect up to six indoor units to a single outdoor unit with Mitsubishi’s multi split systems — the ideal solution for London homes or businesses with multiple rooms to condition. Each indoor unit can be individually controlled for temperature, timing, and fan speed, giving you flexibility and energy savings.

• Best for:
  ✔ Apartments, townhouses, or multi-floor homes
  ✔ Properties with limited outdoor space
  ✔ Zoned, smart climate control

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.

Reliability is Mitsubishi Electric’s focus when it comes to creating a range of products that are adaptable for both home and office space, That is why their split-system air conditioners offer various convenient features that make keeping your space the optimal temperature and clear of air-borne debris easier than ever.

With a high-efficiency inverter to save energy and an elegant design that fits seamlessly into your interior design, a split-system air conditioner is preferred by those who want to cover their entire space with optimal temperatures. The addition of the i-save mode on all Mitsubishi split-system air conditioners, which recalls your preferred temperature with a press of a button, makes maintaining this environment effortless. With technology that ensures ultra-quiet operation, Mitsubishi’s split-system air conditioners will be unnoticeable once installed and will ensure a productive environment no matter the space.

Interested in installing a Mitsubishi split-system air conditioner in your space? Just give Arcas Air Conditioning a call.

The advanced technology of the Mitsubishi Electric ducted system range is the premium choice for creating your optimal living environment. Unlike non-inverter models, these ducted air conditioners provide energy efficiency and varied system output to maintain your preferred climate. This means fewer fluctuations in temperature, even when the weather outside changes at a moment’s notice, at no additional cost to energy reserves.

Want to know more about our Mitsubishi ducted range of air conditioners? We are experts in the field and one of our friendly team members would be happy to answer all of your questions with a simple call.

Mitsubishi multi-split system air conditioners offer versatility and stylish designs by requiring only a single outdoor unit for the entire home or office. With wall-mounted, floor-standing, and other models on offer, you can find an air conditioning unit that is sure to fit your space no matter what.



Multi-split systems mean multiple solutions, and these units are designed to offer small-to-medium spaces with reliable service they can adjust to fit their needs. This customisation allows you to prioritise specific rooms as needed, with just one outdoor unit offering power to all of the essential spaces in your home or office. The flexibility of these units is furthered when installed into homes that may not require all the space available from a single split system. Hence, you can install multi-split systems on either side of the same wall without having to compromise on size.

If you are interested in installing a Mitsubishi multi-split system air conditioner in your home, give us a call whenever you are ready.

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