Pressure Washing in Parque das Nações

We cover Parque das Nações, and our team travels out to buildings around Oriente, Cabo Ruivo, Olivais Sul, the Passeio do Tejo and the Alameda dos Oceanos. Almost everything here was built from the late nineties onwards, which changes the work rather than simplifying it. Instead of lime mortar and old stone we deal with porcelain terrace tiles laid on pedestals, insulated render systems on tall elevations, glass balustrades, polished lobby floors and underground car parks. River wind carries dust and salt along the whole waterfront, so elevations grey over quickly and terraces need attention more often than owners expect. Most of what we wash is common property, so the scope, the cost and the working hours are agreed with the condomínio before we start.

25K+

Interventions

4.8

Average rating

98%

Satisfaction

10+

Years experience

About our service in Parque das Nações

Modern does not mean indestructible, and the mistake we are most often called in to correct is a terrace washed at full power. Porcelain tiles on pedestals are only held down by their own weight, so a jet driven into an open joint lifts a tile, floods the void beneath and finds the waterproofing layer below. Insulated render systems are thin over insulation board and dent or soak if treated like concrete, and silicone joints around glazing pull away when hit square on. Here pressure is matched to the substrate every time, proved on a discreet corner behind a planter or a plant-room door, and adjusted for nozzle, fan width and lance distance before we move across the area. Access and containment take most of the planning on a tall building. Anything above the ground floor needs a platform, a cradle or a rope team, all of which has to be booked with the administration, coordinated with residents and kept inside the hours the building rules allow for noisy work. Underground car parks are washed in sections so bays stay usable, with the ventilation and the drainage checked first: a garage gully with an interceptor is not a place to push oily slurry, so we collect residue and dispose of it rather than flushing it away. Water and power come from communal supplies, which we agree in advance, and because dry summers can bring municipal restrictions on water use we plan volumes rather than run hoses freely. We say in advance what a clean will and will not achieve. Oil that has soaked into a garage floor, rust bleeding from a bike rack or a balcony fixing, and old rubber marks on a ramp all tend to leave a shadow, and some stains will not come out even after repeated treatment. On the riverfront, dust returns faster than inland, so a scheduled clean serves a building better than an occasional emergency one, and a shaded north terrace will grow algae again whatever we do. Roof areas and terraces over living space are inspected before anything is agreed, because a membrane at the end of its life is not something to test with a lance. Where the facade is due to be repainted, washing comes first.

What we are usually called in for around Parque das Nações:

Services Included

Terrace and balcony tile washing where slabs sit loose on pedestals
High-level facade cleaning from platform or cradle, arranged with the condomínio
Underground car park and access ramp washing in phased sections
Entrance lobby, canopy and communal walkway cleaning
Pool deck, gym terrace and communal outdoor area wash-downs

Areas We Serve

We work throughout Parque das Nações, from Oriente and Cabo Ruivo to Olivais Sul, the Alameda dos Oceanos and the Passeio do Tejo, Monday to Saturday between 9am and 8pm, closed on Sunday.

OrienteCabo RuivoOlivais SulPasseio do TejoAlameda dos Oceanos

Work Gallery

Rating

4.8

(4+ reviews)

Response within 2h
Verified professionals
Satisfaction guaranteed

Guarantee

Satisfaction guaranteed or your money back on work in Parque das Nações, and if part of the agreed area is left short we return to put it right.

Hours

Mon-Sat: 9am-8pm

Sunday: Closed

Satisfaction guaranteed or your money back on work in Parque das Nações, and if part of the agreed area is left short we return to put it right.

Frequently Asked Questions

What owners and administrators in Parque das Nações ask us:

Our terrace tiles sit on pedestals. Can they be washed?

Yes, but not with a lance pointed into the joints. Pedestal-laid tiles are loose by design, so water driven between them lifts the slab, fills the void and reaches the waterproofing underneath, which is where an expensive problem starts. We wash with a wide fan held at a shallow angle, keep the jet off the joint lines, and check first whether any tile already rocks. Where slabs are cracked or the joints have lost their spacers we will say so before starting, because washing tends to reveal that kind of defect rather than hide it.

The facade is high up. How is it reached?

By platform, cradle or rope access depending on the building, and that has to be organised with the administration rather than arranged on the morning. The survey establishes anchor points or platform positions, the working hours the rules allow, which balconies and windows need to be closed, and how pedestrians below are kept clear. Cladding and insulated render are washed at a tested setting from a set distance, since height tempts people to use more pressure to save time and that is exactly how a facade gets marked.

Can the underground car park be washed while it stays in use?

That is how we normally do it. The garage is split into sections and washed in phases so residents keep bays available, with signage and dates circulated by the administration in advance. Before any water is used we check the ventilation, the floor drainage and any interceptor, and we sweep and collect debris and oily residue instead of pushing it into the drainage system. Ramps get particular attention afterwards, because a wet ramp with the surface texture cleaned needs to dry before cars use it heavily again.