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Reviewed by Lau, Community Manager · Last reviewed: June 2026
Peter
Cascais on Sep 2024
When I first sought help for detoxifying my home's tap water, finding the right company was challenging. Miguel stood out by being prompt, attentive, and capable, even bringing his daughter to translate initially. Over the years, he's consistently delivered quality and reliable service, from tap water detoxification to pool maintenance.
Marta
Lisbon on Mar 2026
Clea installed a water filter for me and the water tastes completely different now, in a good way. Maintenance is very, very easy - easier than the one I had before - and it even improved after a couple of years, it changed and it's even easier now, it's amazing. The machine is a bit expensive, but when you divide it over the years it feels cheaper, and the maintenance and the filter recharge are excellent, plus the installation is so easy I can do it myself. If I forget something I just call her, she calls me back when she is available and even offered to come to my place to sort it out, professional and easy.
Marta
Cascais on Sep 2024
When I needed a reliable professional to install a water purifier for my client, I found Miguel, and he exceeded expectations. His punctuality and thorough explanations, even involving a Ukrainian-speaking family member, stood out to me. Miguel's honesty about the maintenance schedule assured me of his integrity, and I'm glad we chose him despite finding a cheaper option elsewhere.
Real price ranges from the jobs our vetted water filtration & air purifying systems actually do. Updated June 2026
How much does Air filter replacement & servicing usually cost in Lisbon?
Replacing air filters keeps a purifier or ventilation system working, priced by the filter. A routine, ongoing cost.
How much does Air purifier installation usually cost in Lisbon?
Air purifiers help with dust, pollen and allergens, and most are plug-in units rather than fitted systems. Whole-home or ducted setups are a bigger, quoted job.
How much does Consultation and product advice usually cost in Lisbon?
A consult helps you choose the right water or air system for your home and water type, often free or credited with a purchase. Saves buying the wrong unit.
How much does Indoor air quality assessment usually cost in Lisbon?
An assessment measures dust, humidity and pollutants and advises what would help, useful for allergies or a damp, stuffy flat. A specialist service quoted by scope.
How much does water and air system services usually cost in Lisbon?
Water and air systems cover filtration, purifiers, filter changes and assessments, mostly product plus a short install. Reverse-osmosis water systems run €110 to €650, with filter changes the ongoing cost.
How much does Water filter replacement & maintenance usually cost in Lisbon?
Filters need changing periodically to keep working, which is the ongoing cost of any filtration system. A quick job you can sometimes do yourself, or have serviced.
How much does Water filtration system installation usually cost in Lisbon?
A home water filter or reverse-osmosis system improves the taste and quality of tap water, and fitting it under the sink is usually a short plumbing job on top of the unit price. The system itself is the main cost.