Multi-split air conditioning in Olesa de Montserrat.
We install multi-split systems in Olesa de Montserrat to cool and heat several rooms from one outdoor unit, each room with its own remote and temperature.
5/5 · Google reviewsWhen does a multi-split make sense?
- Several rooms to cool or heat
- Little space for outdoor units
- Community rules on the façade
- Several old units due for replacement
What the multi-split installation includes
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Load calculation
Capacity for each room and for the outdoor unit that serves them all.
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One outdoor unit
For two to five indoor units, depending on the model.
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Indoor units to suit each room
Wall-mounted, floor console or cassette, depending on the room.
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Refrigerant lines per room
Each indoor unit has its own pair of insulated copper pipes to the outdoor unit.
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Planned pipe routes
Through a false ceiling, chases or trunking, agreed before work starts.
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Commissioning
Vacuum, leak test and a check of every room on its own.
Multi-split in flats and houses: what we plan locally
In 1960s to 1980s flats in areas such as Centre, Sant Bernat and Poble Sec, the original consumer unit is not ready for a system of this size. We run a dedicated circuit to REBT standards and check with you whether the contracted power needs adjusting.
In the multi-splits we fit in areas such as Les Planes, El Collet de Sant Joan and Els Closos, each indoor unit has its own pair of insulated copper pipes back to the outdoor unit. We label every line at both ends so connections are never crossed, and pressure-test with nitrogen.
We walk through the home at the visit and give you a detailed written quote; a site manager coordinates the installation and we leave everything tidy. We also work in nearby areas: Esparreguera, Abrera and Vacarisses.
Get a quote for your multi-split system
Frequently asked questions
01Multi-split air conditioning installation in Olesa de Montserrat: which areas do you cover?
We work in Olesa de Montserrat in areas such as Centre, Sant Bernat, Poble Sec, Les Planes, El Collet de Sant Joan, Els Closos, Vilapou and Ribes Blaves, and also nearby: Esparreguera, Abrera and Vacarisses.
02What is the difference between a multi-split and several split units?
With a multi-split, one outdoor unit serves several indoor units, so it takes up less space on the façade or terrace. Separate split units give more independence if one of them breaks down.
03Can I run just one room?
Yes. Each indoor unit has its own remote and temperature setting, and the outdoor unit adjusts its output to the rooms that are switched on.
04How far away can the outdoor unit be?
Each manufacturer sets a maximum pipe length per unit and in total. At the visit we measure the routes and choose a system that stays comfortably within them.
About us
High-quality renovations in Olesa de Montserrat, with deadlines that are met.
We renovate flats and houses with clear planning, close follow-up and attention to every detail.
- Initial visit with no obligation
- Detailed and accurate estimate
- Follow-up until the work is finished
We work in Olesa de Montserrat and the surrounding area
Reformas Romero-Vera is a renovation company working in Olesa de Montserrat (Baix Llobregat, province of Barcelona) and specialising in multi-split air conditioning installation. We do this work in flats, houses and shops in every neighbourhood, with a prior visit and a detailed estimate with no obligation.
- Company
- Reformas Romero-Vera
- Service
- Multi-split air conditioning installation
- Area
- Olesa de Montserrat · Baix Llobregat, province of Barcelona
- Postcode
- 08640
- Location
- 30 km north-west of Barcelona
- Visit and estimate
- No obligation, in writing
- Phone
- +34 658 09 40 37 · WhatsApp +34 662 04 02 34
We also work in Esparreguera, Abrera, Vacarisses and Viladecavalls.
Neighbourhoods
- Centre
- Sant Bernat
- Poble Sec
- Les Planes
- El Collet de Sant Joan
- Els Closos
- Vilapou
- Ribes Blaves
- Can Marcetó
Main streets and avenues
- Avinguda de Francesc Macià
- Avinguda de Lluís Companys
- Rambla de Catalunya
- Passeig del Progrés
- Carretera de Terrassa
- Carrer Ample
- Carrer de Colom
- Carrer de l'Hospital
- Carrer de Sant Pere
- Carrer de Barcelona
- Carrer de les Angelines
Want to cool the whole home with a multi-split?
Tell us on WhatsApp how many rooms you want to cover, or get a quote and we will suggest how to approach it.