Zoofy App
Book a professional quickly Open with the Zoofy app
Home Plumber Have a Sphinx flush valve replaced

Have a Sphinx flush valve replaced

Have a Sphinx flush valve replaced
From €109,- incl. VAT
β˜…β˜…β˜…β˜…β˜… β˜…β˜…β˜…β˜…β˜…
4.8 Β· 153 reviews
  1. 1 Choose date & time
  2. 2 Provide information about the job
  3. 3 Share your location (NL-wide)

Reliable professional, solved with confidence

Does your Sphinx toilet keep running or no longer flush properly? Through Zoofy, you can quickly arrange a suitable professional to replace the flush valve neatly. This helps prevent water waste, leaks and hassle with your cistern.

Read the FAQ
Quick and easy to book
Warranty and aftercare
4,5/5 on Trustpilot
Pay safely after the job

Zoofy works together with
Gamma Bol.com Praxis Vereniging Eigen Huis Karwei

How it works

Choose your job and preferred time
Zoofy arranges a screened professional
Pay Zoofy securely after completion

Helped more than 400,000 customers over the past 10 years

4,5 Uitstekend op Trustpilot
β˜… β˜… β˜… β˜… β˜…

"Goede ervaring, netjes gewerkt."

K.A.S. Β· Breda Β· 14 May 2026
β˜… β˜… β˜… β˜… β˜…

"Een zeer prettige ervaring: Voldoende uitleg en vlotte afhandeling."

Chi Β· Utrecht Β· 24 Apr 2026
β˜… β˜… β˜… β˜… β˜…

"Prima werk geleverd."

Michel Β· Enschede Β· 23 Apr 2026

Frequently asked questions

The cost of replacing a Sphinx flush valve depends on the type of toilet, the accessibility of the cistern and whether extra parts are needed. For a straightforward replacement, you can usually expect a price from around €95 to €150, excluding any material costs. If the internal mechanism is outdated or requires extra adjustment, the price may be slightly higher.

Replacing a Sphinx flush valve usually takes 45 minutes to 1.5 hours. If the cistern is easy to access, the job is often completed quickly. If the mechanism is stuck, the cistern is difficult to reach or extra parts need replacing, the professional may need more time.

The professional first checks the cistern, the existing flush valve and the connection. The old mechanism is then removed and the new flush valve is fitted correctly. After installation, the professional adjusts the flush and checks that the toilet flushes properly and no longer keeps running.

Through Zoofy, you are connected with professionals who have experience with toilets, cisterns and sanitary repairs. You can see who accepts the job and rely on reviews from previous customers. This makes it easy to arrange a professional who fits your job.

After the job, the professional remains legally responsible for the work carried out. If you later have questions about the flush mechanism, leakage or adjustment, you can contact Zoofy. You can also choose an optional paid warranty package through Zoofy for extra certainty on top of the professional’s legal responsibility.

Zoofy does its best to find a suitable professional to replace your Sphinx flush valve. Whether this is possible depends on your location, professional availability and the exact situation of your toilet. Once someone is available, you can easily book the job online.

You pay exclusively through Zoofy and never directly to the professional in cash or by card. After the job is completed, you can pay easily using a QR code. Payment by email invoice is also possible.

CTA

Want to have your Sphinx flush valve replaced quickly and neatly? Book your job through Zoofy and arrange a suitable professional to get your toilet flushing properly again.

Other plumber jobs