Lisbon & Greater Lisbon Area · DGEG certified installers · Call now: 910 690 824
❄️  Installation in Lisbon, Oeiras and Algés

Air conditioning installed without disruption or surprises.

Home or business — we assess your space, recommend the right system and install in 1 day. No building works, no mess, no long disruptions.

Installation in 1 day
Quote in 48 hours
Installation warranty
Annual maintenance available

Get your quote

Free · No obligation · Quick response

🔒 No spam. No data sharing.

+300 systems installed in Lisbon
1 day typical split installation
A++ minimum equipment efficiency
Warranty on installation

Three system types.
One single point of contact.

We assess your space and recommend the most suitable system — not the most expensive. Here's what we work with.

❄️

Simple Split

1 indoor unit + 1 outdoor

The most common solution for residential spaces. One unit on the ceiling or wall of the main room, connected to a discrete outdoor unit. Cools in summer, heats in winter.

🏠 Residential
📐 Up to 40 m²
⚡ A++ / A+++

Ideal for: living rooms, master bedrooms, studios, small offices.

Installation from
€850 + VAT
Get a Quote →
🏘️

Multi-Split

2 to 5 indoor + 1 outdoor
Most popular

A single outdoor unit serves multiple rooms simultaneously. Each indoor unit has independent control. Ideal for conditioning the entire home without multiple outdoor units.

🏠 Whole home
📐 Entire house
🎛️ Room by room control

Ideal for: 2-3 bedroom homes, houses, offices with multiple rooms.

Installation from
€1.900 + VAT
Get a Quote →
🏢

VRF / Commercial

Higher capacity systems

For commercial spaces, open-plan offices, restaurants and hotels. Variable refrigerant flow systems with central control and management of multiple independent zones.

🏢 Commercial
📐 +100 m²
🔧 Central management

Ideal for: offices, shops, restaurants, clinics, hotels.

Bespoke quote
Contact us
Get a Quote →

Home or business —
we have the right solution.

For homeowners

Your home at the perfect
temperature all year round.

We know installing air conditioning at home can seem complicated. It's not — as long as it's done by someone who knows what they're doing. Our team assesses your flat or house, explains your options and installs in one day, with no building works.

  • No building works: installing a split requires just one opening in the wall for the pipes — no plastering, no painting, no days of disruption.
  • No mess: our team leaves the space clean when they leave. Literally.
  • No confusion: we explain how the system works, the efficiency modes and how to programme the schedules.
  • No price surprises: the quoted price is the final price, with installation included.
Request a free visit
For businesses

Air conditioning that doesn't
interfere with your business.

An office without the right temperature hurts productivity. A poorly conditioned restaurant or shop loses customers. We install commercial systems with minimal business disruption, scheduling work outside peak hours when necessary.

  • Correct sizing: we calculate the actual thermal load of the space before proposing any equipment.
  • Off-hours installation: for commercial spaces that can't stop, we schedule for weekends or after closing.
  • Maintenance contract: annual scheduled maintenance with performance report and service history.
  • Tax-deductible invoice: business installation is a deductible business expense — we can provide appropriate documentation.
Request a business quote

We work with the
market-leading brands.

We are not exclusive resellers for any brand — which allows us to recommend the equipment that best suits your needs and budget, without conflicts of interest.

Daikin
Mitsubishi
LG
Bosch
Samsung
+ the best option for you

How much does it cost to install
air conditioning?

The prices below include equipment, full installation and labour. The final quote depends on the model chosen, the distance between indoor/outdoor units and access to the space.

Simple split

Entry level

A++ equipment for rooms up to 25 m².
From
€850
+ VAT · installation included
  • Indoor + outdoor unit
  • Pipes and wiring
  • Remote control
  • Testing and commissioning
  • Manufacturer warranty — duration varies by brand and model
Get a Quote
Multi-split

2 Rooms

One outdoor unit, two independent indoor units.
From
€1.900
+ VAT · installation included
  • 1 outdoor + 2 indoor
  • Independent control per room
  • Complete piping and wiring
  • Testing and commissioning
  • Installation warranty
Get a Quote
Multi-split

3 to 5 Rooms

Entire house or office with a single outdoor unit.
From
€3.200
+ VAT · installation included
  • 1 outdoor + 3 to 5 indoor
  • Individual control per room
  • Possibility of centralised app
  • Installation in 1 to 2 days
  • Installation warranty
Get a Quote

Indicative prices. Final quote is fixed after the free site visit.
Commercial VRF systems quoted individually — contact us.

❄️
Team based in Algés We cover Lisbon, Oeiras, Cascais and surrounding areas
📍

Main coverage area

Lisbon · Oeiras · Algés · Cascais · Sintra · Amadora · Loures
We come to you with no additional costs in these areas. For other Greater Lisbon areas, please contact us.

We don't outsource.
The team that visits
is the one that installs.

Many companies take the order and send subcontractors who don't know the customer or the space. With us, the team that does the free visit is the same one that installs — and the one that will return if needed.

  • 📋
    Fixed quote, no surprises

    The quoted price is the final price. No last-minute extras for "unexpected" installation issues.

  • 🔧
    Annual maintenance available

    Maintenance contract with scheduled visit, filter cleaning and performance report.

  • Certified for electrical work

    All technicians are qualified to perform electrical work associated with HVAC installation.

  • 📞
    Post-installation support

    Questions about how it works? A breakdown during warranty? We answer the phone — not a call centre.

From call to installation.
Three simple steps.

You don't need to know anything about air conditioning before contacting us.

1

Free site visit

A technician comes to you, measures the rooms, assesses access for the pipes and understands what you need. No cost, no obligation.

Free · No obligation
2

Detailed quote in 48 hours

You receive the recommended model, the final price with installation included and the execution timeline. Only proceed if you want to.

Fixed price · No surprises
3

Installation in 1 day

The team arrives, installs, tests and explains everything. By the end of the day you have the system working and the space clean.

1 day · Clean space guaranteed

What those who've already
installed with us say.

★★★★★
"I got quotes from three companies. JSolC was the only one that came to see the space before proposing anything. The other two sent prices without even knowing how many rooms I have. The installation went flawlessly — in one day, as promised."
MT
Marta T. 3-bedroom flat in Lisbon, Benfica · Multi-split 3 rooms
★★★★★
"We installed air conditioning throughout the office — 6 units. JSolC planned the installation for Friday night and Saturday morning so we wouldn't lose any work days. By Monday everything was working. Flawless."
RC
Rui C. Office in Oeiras · VRF system 6 units
★★★★★
"I've always been worried about air conditioning systems — consumption, maintenance, noise. The technician explained everything calmly, including how to use eco mode. My electricity bill even went down because I replaced the old electric heaters."
SL
Sandra L. House in Algés · Premium Daikin split, living room + bedroom

The questions
everyone asks.

No. Installing a split requires only a circular hole in the wall (6–8 cm diameter) to pass the pipes between the indoor and outdoor units. This hole is covered with the piping and sealed with foam or silicone. No plastering, no painting.
A simple split (1 indoor + 1 outdoor): 3 to 5 hours. A multi-split with 2 indoor units: 6 to 8 hours (1 day). A multi-split with 3 to 5 indoor units: 1 to 2 days. Timescales are confirmed in the quote.
Yes — it's the most efficient heating system available. A good A+++ split produces between 3 and 5 kW of heat for every 1 kW of electricity consumed, thanks to the heat pump cycle. In Lisbon, where winters are mild, performance is excellent.
The outdoor unit can be installed on the balcony, on the facade or on the roof, depending on access and building regulations. In Portugal, facade installation is subject to the rules of the building's regulations — we can advise on the best options for your case during the visit.
The energy rating indicates equipment efficiency. A+++ is the most efficient — it uses less electricity to produce the same amount of cooling or heating. An A+++ costs more to buy, but the difference is recovered in 3–5 years through savings on your electricity bill. For intensive use, the extra investment is always worth it.
Yes — we recommend annual maintenance. It includes cleaning the filters and evaporator, checking the refrigerant charge and inspecting electrical components. Without maintenance, efficiency gradually deteriorates and the risk of breakdown increases. We have annual maintenance contracts available.
Yes, on premium models. Most leading brands have apps for iOS and Android that let you turn it on/off, set schedules and adjust the temperature remotely. We can also install Wi-Fi adapters on existing equipment that doesn't have this feature from the factory.
Technically, a modern inverter air conditioner is a heat pump. The term "heat pump" is usually used for central systems (which replace boilers), whilst "air conditioning" refers to wall-mounted units (splits) for conditioning specific rooms. We offer both solutions — find out more about heat pumps.
Absolutely — and it's one of the best-return combinations. Air conditioning is used mainly during the day (summer) and morning/evening (winter), which works well with solar generation. If you're interested in both solutions, we size the systems together to maximise self-sufficiency.
During the warranty period, we repair at no cost for call-out or labour. Outside warranty, the call-out is charged at a fixed rate and the work at transparent hourly rates — quoted before any work is done.

Air conditioning installation
in Lisbon and metropolitan area.

Lisboa
Oeiras
Algés
Cascais
Sintra
Amadora
Loures
Odivelas
Almada
Setúbal

For areas outside this list, contact us — we'll evaluate each case with no obligation.

The visit is free.
The quote is too.

Our team comes to you, assesses the space and presents a no-obligation proposal — at your pace.