Renovated room with ventilation diffusers in the ceiling

Mechanical ventilation installation in Alella.

We renew the air in your home in Alella continuously without losing heat: less condensation on the glass and bedrooms that feel fresh in the morning.

5/5 · Google reviews

When do you need mechanical ventilation?

  • Condensation on the windows
  • Mould in corners and on ceilings
  • New, very airtight windows
  • Stuffy air in the morning

What mechanical ventilation includes

  • Airflow design

    Air in and out of each room, calculated to CTE DB HS 3.

  • Heat recovery unit

    Renews the air while recovering the warmth of the air going out.

  • Supply and extract

    Fresh air to living areas and bedrooms, extraction from kitchen and bathrooms.

  • Air filters

    Trap dust and pollen before the air comes into the home.

  • Vents and grilles

    Discreet, set into the ceiling or wall and easy to clean.

  • Controls and sensors

    Adjustable speeds and modes, with a humidity sensor if you want one.

Where the unit goes and how the ducts run

In detached and terraced houses in areas such as Centre and Can Magarola there is usually more room: the unit fits in the loft, the garage or a plant cupboard, and the ducts spread through the ceiling of each floor. Where fields and trees are close by, pollen filters make a real difference.

In areas such as Alella Parc, Can Sorts and Nova Alella we keep the fresh-air intake apart from the stale-air exhaust so they never mix, and insulate any ducts crossing cold spaces to prevent condensation. With silencers and low fan speeds, the system is barely audible in the bedrooms.

With over 20 years in renovation work, we plan the ventilation at a site visit and set it out in writing, item by item. We work in the surrounding areas too: El Masnou, Teià and Tiana.

Get a quote for mechanical ventilation

01 03

First

What do you need?

Your home

Where is the work?

Your details

How can we contact you?

I’d rather write directly

Frequently asked questions

01

Mechanical ventilation installation in Alella: which areas do you cover?

We work in Alella in areas such as Centre, Can Magarola, Alella Parc, Can Sorts, Nova Alella and El Solell, and also nearby: El Masnou, Teià and Tiana.

02

What is the difference between single-flow and balanced systems?

A single-flow system extracts air from the kitchen and bathrooms, and fresh air comes in through trickle vents in the windows. A balanced system supplies and extracts through ducts and, with heat recovery, reuses the warmth of the outgoing air.

03

Is mechanical ventilation noisy?

Properly sized, it runs at low speed and is barely audible. We place the unit away from the bedrooms and use suitable ducts and silencers.

04

Will I still need to open the windows?

Not to renew the air: the system does that continuously. You can open them whenever you like, but you no longer depend on it.

Alella · Maresme
Illustration of the church of Sant Feliu in Alella with its bell tower above the village and the modernista winery, among hills and with rows of vines in front

About us

High-quality renovations in Alella, with deadlines that are met.

We renovate flats and houses with clear planning, close follow-up and attention to every detail.

Three members of the Romero-Vera team on a building site
BuilderManagerBuilder
A member of the Romero-Vera team in the office
Office administrator
20Years of experience
5/5Google reviews
  • Initial visit with no obligation
  • Detailed and accurate estimate
  • Follow-up until the work is finished

We work in Alella and the surrounding area

Reformas Romero-Vera is a renovation company working in Alella (Maresme, province of Barcelona) and specialising in mechanical ventilation 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
Mechanical ventilation installation
Area
Alella · Maresme, province of Barcelona
Postcode
08328
Location
15 km north-east 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 El Masnou, Teià, Tiana and Montgat.

Neighbourhoods

Village
  • Centre
  • Can Magarola
Housing estates
  • Alella Parc
  • Can Sorts
  • Nova Alella
  • El Solell

Main streets and avenues

  • Rambla d'Àngel Guimerà
  • Plaça de l'Ajuntament
  • Avinguda del Mil·lenari
  • Avinguda de la Gaietana
  • Passeig de la Creu de Pedra
  • Carrer de la Riera Fosca
  • Carrer del Torrent de Vallbona
  • Carrer de Joan Maragall
  • Carrer de Santa Madrona
  • Carrer de Sant Lluís

Dealing with damp or stuffy air at home?

Send us photos of the areas with condensation on WhatsApp, or get a quote and we will suggest a solution.

WhatsApp Calculate an estimate
Got a question? Message us on WhatsApp