Installation & service by a master craftsman.
Factory customer service

No subcontractors, no stress. We rely on our own, permanently employed specialists and master-led quality.

Championship-led teams

Our workshops aren't run by just anyone. As a registered master craftsman's business, we guarantee professional excellence.

  • Master craftsman presence: Critical inspections and complex installations are carried out under master craftsman supervision.
  • Permanent staff: We rely on our own employees who know our products inside and out.
  • Clear language: Smooth communication in German with our local experts.

Craftsmanship with integrity

We understand that we are working in your private home. We will therefore behave with respect.

  • Commitment: We will call beforehand and arrive on time for the appointment.
  • Cleanliness: We leave your basement or utility room tidy.
  • Instructions: We will not leave until you understand how to operate your system.

Quality takes time.

Skilled tradespeople are in demand. We ask for your understanding that we cannot schedule appointments "for tomorrow".

  • High demand: We are currently planning for longer lead times. In return, you will receive premium work.
  • No mass processing: We take the time each installation needs.
  • The wait is worth it: A professional installation ensures decades of peace and quiet.

Would you like your system to be installed by a professional?

Request a quote including installation

Non-binding inquiry & consultation

Maintenance & Assembly

Jan 26, 2026, 10:42:41

Alfiltra fitters

With us, you not only receive high-quality products, but also professional factory customer service that is available to assist you with installation and maintenance. Our trained staff comes from our own in-house master workshop and has extensive experience in the industry.

A major advantage of our factory customer service is the seamless communication with our German-speaking specialists. You can rely on being able to communicate with our customer service team in your native language, ensuring clear and efficient handling of installations and maintenance.

Alfiltra-RS11

Our factory customer service is dedicated to providing you with the best possible service. From professional installation to regular maintenance, our experts are at your side to ensure your products function optimally and last a long time. Rely on our experienced specialists to assist you with any questions or concerns and to ensure reliable support for your products.

Do you have questions?

0725 1936760
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Request a quote
Dealer registration

21 upvotes 1 answers
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Germany-wide assembly service

We offer a Germany-wide assembly service for our water treatment systems. For many systems, you can order this service at a fixed price. For larger projects or special cases, assembly is charged according to the effort involved. We would be happy to provide you with a quote for this.

Who does your assembly?

Our fitters are part of our own factory customer service and work from four locations. They travel throughout Germany. The advantage of this is that you save a lot of money, as our systems are not sold to third parties and our fitters are trained specifically for you and our systems. In addition, you only have Alfiltra as your contact, who will take care of all your requests or problems. Because the systems are installed every day, our fitters are familiar with all installation locations and conversions.

Is there an on-site inspection beforehand?

In most cases, an on-site inspection is not necessary. However, to protect both sides from any disagreements, we recommend that you take a few pictures of the installation site with your smartphone or camera. You can find out exactly what should be included in the pictures in our article:

Pictures-What should be shown in the pictures?

If we cannot identify anything from the pictures, we will include you in an existing tour in your area, although this can mean a waiting time of 4-8 weeks depending on where you live. Viewings are special cases, however, and hardly ever occur thanks to the trained eyes of our fitters.

99% of all further questions can be answered by phone, email or through our Help Center .

Alternatively, we can send you your system, which will be installed by an installer of your choice.

14 upvotes 1 answers
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Private customers (single-family home)

For private customers, an on-site inspection is not necessary in most cases. Thanks to our many years of experience, we can use a few details from you to quickly assess whether and at what cost we can install the system for you, or what system you need. The best way to do this is to take a few photos with your smartphone . The photos and the travel costs saved create a cost advantage for us and therefore for you too.

Multi-family houses and property management

Even in apartment buildings, the house installations are usually designed in such a way that the installation of a water treatment system is possible without any problems. In order to estimate the costs, a photo of the installation on site is often sufficient. If you would still like to view the site, please contact us.

Commercial customers (B2B)

For commercial projects, the question of a viewing depends on the type of project. Here, it must be considered on a case-by-case basis whether a viewing makes sense. Please contact us, we will be happy to advise you.

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If you have any concerns about whether we really do a good job, you can access fake-proof testimonials at the following link:

https://www.ekomi.de/bewertungen-alfiltrade.html

Reference customers (private customers)

We are often asked whether we give out addresses of reference customers. Data protection is an important issue for us. Please understand that we therefore do not give out the names or addresses of our customers. However, we have created a page for you where you can read anonymous testimonials:

https://alfiltra-erfahrung.de/

Reference customers (corporate customers)

Upon request and with the consent of the corporate client concerned, we can provide you with references if required. Please contact us for this purpose.

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The delivery times for individual products can be found on our online shop at www.alfiltra.de for each item.

We generally keep all common products in stock, so that shipping can be guaranteed within 1-2 days. We build large industrial plants to order. Therefore, the delivery time for these plants is extended by about a week. For orders with delivery to Austria, please add 1 to 2 additional working days. Orders to Switzerland require 4 to 5 additional working days due to customs clearance.

Depending on the product type, shipping is handled by DHL Parcel or DHL Freight (forwarding company). Delivery times for parcels are usually 1 - 2 working days. For forwarding company shipping, delivery usually takes 2 - 5 working days.

Assembly

For items that require assembly (for example, water softeners in a worry-free package), the delivery time depends on our assembly planning. For this purpose, we have created a map with different zones and the corresponding waiting times for assembly for our Germany-wide assembly service. The times given are guidelines, which can be shorter or, in exceptional cases, longer.

Since we have our own factory customer service with our own fitters, we are dependent on dividing our assembly planning into tours. This brings an enormous cost advantage, which we are happy to pass on to our customers. The disadvantage is that the waiting times may be a little longer. However, we endeavour to keep the waiting times as short as possible.

Further information on the assembly service

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Alfiltra.de has been successfully certified and is authorized to display the EHI seal of approval in the shop. The certification guarantees in particular

  • a transparent ordering process
  • complete information about costs, purchase contract, delivery etc.
  • Protection of personal data
  • neutral complaints procedure by the certification body.

The certification criteria are continually being developed further. The shop is completely recertified every year.

The certificate can be opened at the following link (there you will also find the verification criteria): Open in new page

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