0800 820 3046 sales@altonpumps.com Delivered by Alton Pumps Emergency pump station support
Sewage Pump Stations by Alton Pumps
Package, micro, foul, grey water and surface water pump stations Alton Pumps handle pumps, controls, alarms, commissioning and servicing. Alton Facility Services can support civil installation where required.
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Sewage Pump Stations by Alton Pumps

Sewage Pump Station Repair

Fault finding and repair support for domestic and commercial sewage pump stations with alarms, failed pumps, tripping electrics, blocked valves, control faults or loss of service.

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Sewage Pump Station Repair
Practical answer

Repair starts with the symptom and a safe review of the pump, floats, controls, alarms, valves, discharge pipework, rising main and incoming drainage. Send the postcode, alarm message and clear photos so the likely fault and practical attendance route can be assessed.

Pump station repair starts with the symptom

A high level alarm, a pump tripping electrics, a chamber not emptying, a pump running constantly and a foul smell problem can all have different causes. The repair approach should identify whether the fault sits with the pump, float switches, control panel, non-return valve, isolation valve, pipework, rising main, incoming drainage or power supply.

Common repair items

Pump station repair work can include clearing blocked pumps, replacing failed pumps, renewing floats, repairing control panels, changing non-return valves, replacing guide rails, fixing discharge pipework, testing the rising main and improving alarm arrangements.

  • Blocked or jammed sewage pumps
  • Failed pump motor or seal faults
  • Float switch replacement
  • Control panel diagnosis
  • Non-return valve and isolation valve problems
  • Rising main blockage or air lock investigation

Repair, refurbishment or replacement

The best repair is not always the cheapest immediate fix. Where the chamber is unsafe, pumps are repeatedly failing, controls are obsolete or access is poor, refurbishment or replacement may be more reliable than repeated reactive repairs.

What to send for repair triage

Send the site postcode, the alarm or control-panel message, photos of the panel and chamber, pump model labels where accessible, the visible symptoms and whether sewage is backing up. Do not enter a chamber or remove electrical covers. These details help separate a pump, float, control, valve, pipework or incoming-drainage fault before attendance is planned.

UK repair enquiries and attendance coverage

Repair enquiries can be reviewed from the site information first. The practical attendance route, urgency and coverage are then confirmed from the postcode, system condition and operating impact. This avoids promising a response time or attendance before the real fault and location are known.

Practical pump station guidance

This page answers the practical questions people ask before they call: what the pump station is used for, what can fail, what details are needed, how the equipment and civil scope split, and when the likely route is repair, servicing, refurbishment, replacement or installation.

How we can help

  • Emergency pump station fault diagnosis
  • Pump, float, valve and panel repair
  • High level alarm response
  • Repair versus replacement advice
  • Ongoing servicing after repair
Published project evidence

Relevant pump station work

Selected, non-identifying examples from project records already published by Alton Pumps or Alton Facility Services. Details are limited to the recorded site type, broad location, work and outcome.

Alton PumpsFoul and storm-water chambersCentral LondonCompleted June 2026

Guide-rail brackets and lifting-chain repair

A previous service found guide-rail poles corroded and loose at the top of a foul-water chamber, preventing the pump from being lifted safely. The chamber depth required controlled man-riding access.

Work recorded
A two-person confined-space engineering team refitted and secured both guide-rail brackets in the foul-water chamber and supplied new pump lifting chains. The foul and storm-water chambers were then checked.
Check and outcome
Both chambers were recorded as working in automatic mode when the planned work was completed. The record does not claim a flow, efficiency or downtime improvement.

Related pump station support

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Frequently asked questions

What should I do if the high level alarm is sounding?

Avoid entering the chamber or touching live electrical equipment. Reduce water use where possible and call for support. Photos of the control panel and chamber can help diagnosis.

Can you repair any brand of sewage pump station?

We work with many common pump station brands and can usually advise from photos of the pump, control panel and chamber arrangement.

What details help with a UK pump station repair enquiry?

Send the postcode, alarm message, photos of the control panel and chamber, pump labels where safely visible and a description of what the station is doing. Coverage and the appropriate next step can then be confirmed.