Rope-access technician installing ducts in a building's inner courtyard

External duct installation at height in Gavà.

In Gavà we install extract flues and ventilation ducts up light wells and façades, sealed at every joint so they do not drip, vibrate or blow smoke back.

5/5 · Google reviews

When is an external duct needed?

  • Premises with no flue to the roof
  • Boiler or stove without a chimney
  • Old duct that is loose or rusted
  • Extraction that does not draw well

What the duct installation includes

  • Route survey

    We define the route, diameter and outlet to suit the appliance and the RITE.

  • Twin-wall ducting

    Stainless or galvanised steel, insulated where the use requires it.

  • Brackets and clamps

    Anchored to the façade at regular intervals so the duct does not vibrate or move.

  • Penetrations and joints

    Wall or slab penetrations and sealed joints to prevent leaks and drips.

  • Roof outlet

    Finished with a cowl above the roof line, away from windows.

  • Discreet finish

    Powder-coated or painted duct in the façade colour, if you wish.

Ducts up the façade in Gavà: how we plan the route

Close to the sea, in areas such as Centre, Les Panes and La Barceloneta, salt air corrodes galvanised steel and clamps far sooner than inland. On exposed façades we use stainless steel duct with stainless brackets and fixings, and a cowl that keeps out wind-driven rain.

Working on ropes in areas such as Les Colomeres, Les Bòbiles and Can Tries, we first fix brackets and clamps at regular intervals, then raise the sections from the bottom up, fitting and sealing each joint. The duct ends up straight, free of vibration and with no drips at the joints.

After the visit and written quote we mark off the work area, protect the pavement and leave street and roof clean when we finish. We also cover the surrounding area: Castelldefels, Viladecans and Sitges.

Get a quote for an external duct

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

External duct installation at height in Gavà: which areas do you cover?

We do this work in Gavà, in areas such as Centre, Les Panes, La Barceloneta, Les Colomeres, Les Bòbiles, Can Tries, Ca n'Espinós and Bruguers, and also nearby: Castelldefels, Viladecans and Sitges. Before starting we visit the property and prepare a detailed written quote.

02

Can a duct from a ground-floor unit be taken up to the roof without scaffolding?

Yes. We install the duct in sections, working on ropes from the roof, without taking up the pavement with structures or closing the street.

03

Does the duct have to come out above the roof?

For smoke and boiler flues, usually yes, at the height and distance from windows set by regulations. During the visit we check what your case requires.

04

What do you do with the old duct?

We dismantle it in sections from the ropes, lower it carefully and take it away, then make good the old fixing points on the façade.

Gavà · Baix Llobregat
Illustration of Eramprunyà castle in Gavà, in ruins on a crag of the Garraf, with the town, the pine wood and Gavà Mar beach in front

About us

High-quality renovations in Gavà, 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 Gavà and the surrounding area

Reformas Romero-Vera is a renovation company working in Gavà (Baix Llobregat, province of Barcelona) and specialising in external duct installation at height. 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
External duct installation at height
Area
Gavà · Baix Llobregat, province of Barcelona
Postcode
08850
Location
15 km south-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 Castelldefels, Viladecans, Sitges and Begues.

Neighbourhoods

Centre and old town
  • Centre
  • Les Panes
  • La Barceloneta
Residential neighbourhoods
  • Les Colomeres
  • Les Bòbiles
  • Can Tries
  • Ca n'Espinós
Hillside estates and Gavà Mar
  • Bruguers
  • Can Tintorer
  • Gavà Mar

Main streets and avenues

  • Rambla de Pompeu Fabra
  • Rambla de Joaquim Vayreda
  • Carrer Major
  • Carrer de Sant Pere
  • Carrer del Centre
  • Avinguda de l'Eramprunyà
  • Avinguda d'Europa
  • Avinguda de les Bòbiles
  • Avinguda de Bertran i Güell
  • Avinguda de Joan Carles I
  • Carretera de Santa Creu de Calafell

Need a duct run up the façade?

Message us on WhatsApp or get a quote: we will study the route and explain how we would install it.

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