Book the Right Engineer First Time
Choose your appliance type:
Saniflo Repairs
Maxmatic Disposal
InSinkErator Disposal
Washing Machines
Dishwashers
Ovens & Cookers
Saniflo Repairs: Symptoms, Causes, and Safe Checks Before We Arrive
Most Saniflo faults come from blockages, limescale build-up, switch/membrane problems or motor strain. If it’s overheating, running constantly, leaking or tripping electrics — stop using and call.
1) Saniflo running constantly
- Often linked to switch/membrane behaviour (it “thinks” water is still present)
- Can also be a partial blockage in the discharge pipework
2) Buzzing / humming but not pumping
- Typically a jam or restriction (impeller blockage / outlet restriction)
- If the unit feels hot, switch off and stop using
3) Bad smells, slow drainage, or backing up
- Blockage or limescale build-up in the unit or waste line
- Incorrect items are the #1 cause (wipes, cotton buds, sanitary items)
Saniflo “Do Not” list (saves callouts)
- Don’t keep flushing to “force it through”
- Don’t keep resetting a tripping socket
- Don’t use drain acids/caustic products in macerators
- Don’t put wipes / sanitary / cotton buds / kitchen waste through it
Food Waste Disposal Repairs: Common UK Brands, Faults, and What You Can Check
Typical faults we repair
- Jammed rotor (fibrous peelings, bones, foreign objects)
- Won’t start / intermittent (air switch, wall switch, internal reset)
- Grinding noise / vibration (debris, mounting, wear)
- Leak from flange or base (seal/body/install issue)
- Slow drainage (trap/pipe restriction)
- Trips electrics (stop using, book repair)
Safe checks before you book (often fixes it)
- Check the wall switch / fused spur is ON
- Press the reset button underneath once (if fitted)
- Run cold water during operation
- If it hums but won’t turn, stop using and book (don’t force it)
Top UK Kitchen Appliance Brands We Commonly Repair
- Bosch – drainage/pumps, door locks, control faults
- Neff – heating elements, fan ovens, hinges
- Siemens – modules, sensors, error codes
- AEG – bearings, heaters, motor/drive issues
- Electrolux – inlet valves, pumps, thermostats
- Zanussi – switches, drainage, door seals
- Beko – pumps, boards, latches
- Hotpoint – bearings, heaters, valves
- Indesit – pumps, boards, door interlocks
- Whirlpool – drainage, sensors, control modules
Before the engineer arrives: note the model number, any fault code, whether it leaks, whether it trips electrics, and clear access under the sink for Saniflo/disposals.
Devon • Cornwall • Somerset Coverage
We cover the South West including key hubs and surrounding areas (rotator shows examples). If you’re unsure, call and we’ll confirm coverage.
FAQ: Quick Answers
Do you repair Saniflo units that run constantly?
Yes. Constant running can be linked to switch/membrane behaviour or partial blockages. We diagnose safely and repair/replace parts as needed.
My waste disposal hums but won’t spin — what does it mean?
Often a jam or restriction. Stop using it, avoid forcing it, and book a repair to prevent motor damage.
Which waste disposal brands do you repair?
InSinkErator, Maxmatic, Franke and many other UK-installed units.
What should I have ready before the engineer arrives?
Model number, fault code, description of symptoms, and whether it leaks or trips electrics. Clear access under the sink for Saniflo/disposal jobs.