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Emergencies 24/7 · on site within the hourEmergency? Reachable 24/7

Plumbing & heating across Flanders

A leak, a blockage or a cold boiler? With you within the hour.

Plumbing problems don't keep office hours. That's why we're ready 24/7, with a fully equipped service van and most parts on board.

What is it about?

Leaks, blockages, taps, toilets and bathrooms.

Emergency service24/7, every day

  • On site within the hour
  • 24/7 for emergencies
  • Free, no-obligation quote

How urgent is it?

Turn the valve or pick below: the gauge tells you what to do.

Open the valve.

From a dripping tap to water on the floor: say how urgent it is and you'll know straight away whether to call or book a time.

Planned work: pick your own time.

Boiler servicing, a new tap or toilet, a camera inspection or a bathroom. Book online or ask for a free quote.

A leak or a blockage? Call us.

A dripping pipe, a slow drain, no hot water. On the phone we'll tell you right away when we can be there.

Water on the floor? Close the main tap, then call.

Call us straight away. The emergency guide tells you what to do in the meantime.

Smell gas? No switches, windows open, get outside and call us: +32 492 66 25 44.

Services

Water and gas: what we repair and install

Plumbing and heating, from a dripping tap to a new heat pump.

All services

Plumbing and drains

Leaks, blockages, taps, toilets, bathrooms and water softeners.

Leaks

Leak detection & repair

Tracking down a leak, even when you can't see it, and repairing it properly.

Sound familiar?

  • Damp patch on a wall or ceiling
  • Water bill suddenly higher
  • Meter turning with every tap closed
Discover this service: Leak detection & repair
Drains

Drain unblocking

A blocked toilet, sink, shower or drain running freely again, quickly and without fuss.

Sound familiar?

  • Water standing in the shower or sink
  • Toilet flushes poorly
  • Gurgling drain
Discover this service: Drain unblocking
Sewer

Camera inspection

With a camera in the pipe we see exactly what's going on, without breaking anything.

Sound familiar?

  • Blocked again and again
  • Sewer smell in the house or garden
  • Buying or renovating a house
Discover this service: Camera inspection
Fittings

Bathroom fittings

Taps, toilets, washbasins and showers fitted or replaced, and neatly connected.

Sound familiar?

  • Tap dripping or scaled up
  • Cistern keeps running
  • Washbasin or shower due for replacement
Discover this service: Bathroom fittings
Renovation

Bathroom renovation

From an outdated bathroom to a new one, from the pipes to the finish.

Sound familiar?

  • Bath out, walk-in shower in
  • Outdated or impractical bathroom
  • Adapting it for later
Discover this service: Bathroom renovation
Water

Water softener, filter & water pressure

Softer, cleaner water and enough pressure: a water softener or filter, a rainwater pump or an outdoor tap.

Sound familiar?

  • Limescale on taps and in the kettle
  • Shower with little pressure
  • Rainwater tank without a pump
Discover this service: Water softener, filter & water pressure

Heating

Boilers, heat pumps, radiators, water heaters and gas pipes.

Servicing

Boiler servicing

The required service of your central heating boiler, with the certificate you need.

Sound familiar?

  • Service or certificate overdue
  • Boiler getting noisier
  • Before the heating season
Discover this service: Boiler servicing
Repair

Heating repair

A boiler showing a fault, cold radiators or low pressure? We find the cause and fix it.

Sound familiar?

  • Error code on the boiler
  • Radiators stay cold
  • Pressure keeps dropping
Discover this service: Heating repair
Hot water

Water heaters & hot water

Your water heater repaired, descaled or replaced, so you have hot water again.

Sound familiar?

  • No or too little hot water
  • Water heater leaking at the bottom
  • Water heater older than 12 years
Discover this service: Water heaters & hot water
Installation

New boiler or heat pump

A new boiler, water heater or heat pump, with honest advice on what is energy-efficient for your home.

Sound familiar?

  • Boiler older than 15 years
  • Frequent breakdowns
  • Plans for a heat pump
Discover this service: New boiler or heat pump
Gas

Gas pipes

Laying, repairing or replacing gas pipes, and finding and sealing a gas leak.

Sound familiar?

  • Gas smell at the meter or an appliance
  • New hob or boiler
  • Old, rusty pipe
Discover this service: Gas pipes

First aid

A leak or flooding? Do this first.

These three steps already limit the damage before we arrive. Then call us.

To the full emergency guide
  1. Close the main stop tap

    Usually by the water meter, in the cellar, the garage or under the stairs. Clockwise closes it.

  2. Switch off the power in the wet area

    Water near sockets or appliances? Switch off that circuit in the fuse box.

  3. Take photos for your insurer

    Of the leak and the damage, before you clean up. It makes your claim much easier.

On the job sheet

How we work.

Four things you can expect from Sani-Doc, whether it's a drip or a new boiler.

  1. 24/7 for emergencies

    Day and night, weekends too. Call, and we are with you within the hour.

  2. Parts on board

    A fully equipped service van with most parts in stock.

  3. Every brand

    We repair boilers, water heaters and heat pumps of any brand.

  4. First the price, then the work

    We find the cause, tell you the price before we start and leave everything tidy.

What customers say when everything flows again

“Fantastische spoedservice! Sani-Doc was er binnen het uur na mijn telefoontje. Professioneel, snel en zeer vriendelijk. Ik raad ze iedereen aan!”
Anja Mertens, Meerbeke · sani-doc.be

Within the hour

Can you get to me quickly?

Type your town or postcode. If it's on our list, we're with you within the hour in an emergency.

Here we're with you within the hour

What people often ask us on the phone

Question not listed? Call or send us a message, we're happy to help.

All questions

In an emergency across Flanders we're on site within the hour, day and night. On the phone we tell you straight away when we'll be there.

A leak, a blockage or a cold boiler? We come.

Call us, day or night: in an emergency we are with you within the hour. Planned work you book yourself in our calendar.

  1. Choose a free timeYou see straight away when we still have room.
  2. We confirmBy e-mail, with the price up front.
  3. We come roundThe day before you'll get a reminder.

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