How does a Saniflo macerator work?

A Saniflo unit macerates toilet waste into a slurry and pumps it through small discharge pipework to the soil stack. A pressure membrane and microswitch trigger the motor when water rises in the chamber.

What are the most common Saniflo repairs?

Common repairs include clearing blockages at the blade or discharge pipe, replacing worn rubber membranes, fixing non-return valves and addressing repeated cycling caused by slow cistern leaks.

How often should a Saniflo be descaled?

In hard-water areas, monthly descaling is usually recommended to reduce limescale on the membrane and keep switching reliable.

No. Craig West is a sole trader and is not VAT registered, so customers save the 20% they would pay with a VAT-registered firm.

What does no fix, no fee mean?

If the problem cannot be resolved, you pay nothing. The fixed price is only charged when the job is successfully completed.

Which areas in Brighton are covered?

Brighton and Hove, generally within roughly a two- to three-mile radius of Preston Circus.

What are your working hours?

Monday to Friday, 08:00 to 15:00. Same-day or next-day appointments are typical, with a one-hour arrival window and an update around an hour before arrival.

Jobs are priced as fixed quotes before work begins, not by the hour. Parts are charged at cost plus 25%. The minimum charge is £60. All work and parts are guaranteed for one year and any return visits are covered.

Brighton Plumber | Toilets, Taps, Washing Machines & Saniflo Repairs

Q: Is there a call-out charge?

No. There is no fee just for turning up. You are only charged for the work that is carried out.

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Process

Same/Next Day

I generally don't book work in advance but respond on the day for Same/Next Day. Of course, a few advance bookings are made but these account for around 10% if that.

Local

I operate just in Brighton and Hove, around 2 mile radius from Preston Circus.

'Take a look...'

As I mostly work within in a 2-3 mile radius of central Brighton, I can often pop in on my way to another job as I criss-cross Brighton and Hove during the day. I can often 'take a look'. Sometimes, I can do the job then if that is possible for us both, or we can book it in. There is no call out charge.

Hours

Generally, Mon - Fri 8am to 3pm.

Don't wait in!

So that you can go about your day, I give a 1 hour window of arrival with an update about 1 hour beforehand meaning you can get back home if you are out.

Punctuality is very important to me and a few texts can make the whole process as convenient as possible. I originally started out as OnTimePlumber.co.uk.

No VAT

I am not registered for VAT so you save 20%.

Payment methods

I have a card reader. Bank transfer also possible. I avoid cash and don't do discounts for cash as all income is recorded for tax purposes. All work is paid for at the end of the job. NO INVOICING.

No Call Out Charge

There is no fee just for turning up. You are only charged for the work carried out, which means there is no cost to having someone come and assess the problem before a decision is made.

Fixed Prices

Jobs are priced before work begins, not calculated by the hour after the fact. You know exactly what you are paying before anything is touched, with no risk of the bill creeping up as time goes on. It also means that return visits do not incur additional labour or parts charges - 'you pay just the once'.

No Fix, No Fee

If the problem is not resolved, you pay nothing. This keeps the focus on actually solving the issue rather than simply attending and billing for time regardless of the outcome.

Pay just the once!

All work and parts are guaranteed for 1 year and any return visits due to my work or parts is covered, meaning 'pay just the once'.

Job not done till job done!

This means that the job does not end after the job is done at first. It ends when the problem is fixed, no matter how many visits are required. Rare but it can happen.

About Pricing

Fixed prices cover all work with estimate range of parts given to cap total price range:

Some times parts are needed to do the job and these will be discussed with you and require acceptance before work starts.

Prices are fixed and you 'pay just the once' no matter how many call backs are needed if at all. I take the risk.

Please note there is a MINIMUM charge of £60 even if it is just a '5 minute job'. It is part of the mathematics of pricing.

About Craig West

Craig West, registered plumber in Brighton (CIPHE No. 028459N)

I became a qualified plumber in 1996 and went on to gain Gas Safe and Part P Electrical certifications as well as developing all-round building skills. I ran Small Job On Time Same Day Plumbers Ltd, a plumbing business that accumulated 1,000+ reviews on Checkatrade over 15 years from 2006.

I am a Registered Plumber with the Institute of Plumbing and Heating Engineers - No. 028459N

I now operate a smaller and slower plumbing business in my local area.

Leo (Fox Red Labrador) and Pip (Cockapoo) together

My passions are my two dogs: Leo, an adolescent Fox Red Lab, and my new puppy Pip, a Cockapoo.

Services

Toilets

Toilets that do not flush
Noisy toilets
Overflowing toilets
Replace toilets

Taps

Install new taps
Dripping taps
Stuck taps
Changing tap handles

Saniflos

Specialist Saniflo repairs with a well-stocked van carrying common parts and spare machines. Labour-only service with access to discounted Saniflo supply through a trusted partner.

How Saniflos Work and Common Repairs

A Saniflo macerator system is an electrically powered pump unit that grinds toilet waste and paper into fine slurry, then pushes it through small-diameter pipework to the soil stack. This allows toilets and cloakrooms to be installed where gravity drainage is difficult, including basements, loft spaces and extensions.

How a Saniflo Works (Step-by-Step)

Waste enters the macerator chamber after flushing.
A pressure membrane activates the microswitch and starts the motor.
The blade/impeller macerates solids rapidly.
The pump discharges slurry through the outlet and discharge line.
A non-return valve closes to prevent backflow when the cycle ends.

Common Saniflo Repairs

Clearing blade obstructions caused by wipes, floss or other foreign material.
Clearing blocked discharge runs and correcting poor pipe routing.
Replacing a worn rubber membrane when triggering becomes delayed or unreliable.
Replacing non-return valves where backflow or random cycling appears.
Resolving repeated pump cycling caused by slow cistern drips.

Maintenance Advice for Reliability

Use only human waste and standard toilet paper in macerator toilets.
Avoid wipes, sanitary products, cotton buds, oils and harsh acid cleaners.
Descale regularly to reduce limescale build-up on the membrane and internals.
In hard-water areas, monthly descaling is recommended.

Saniflo FAQs

Can a Saniflo pump uphill?

Yes. Saniflo systems are designed to pump wastewater vertically and horizontally through small pipework, which is why they are useful in properties where standard gravity drainage is impractical.

Why is my Saniflo running when no one flushes?

The most common cause is a slow cistern leak or dripping inlet that keeps raising the water level and triggering the membrane switch.

How should discharge pipework be installed?

Best practice is rigid pipework with vertical lift taken first near the unit, then a correctly-falled horizontal run and access for maintenance.

Registered Plumber CIPHE No. 028459N

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