Electrical diagnosis
Check supply, protection, panel, contactors, alarms and controls.
Pumping Station Repair
Pumping station repair for failed or unreliable sewage, wastewater and stormwater systems, including pumps, controls, level devices, alarms, valves and discharge equipment.
PUMP STATION REPAIR
Find the Cause of Pump Station Failure Before Replacing Parts
A station alarm does not automatically mean the pump has failed. Controls, level devices, valves, pipework, incoming flow and the rising main can create similar symptoms.
Our engineers assess the operating sequence and wider system before recommending repair, overhaul, control work or replacement.
Suitable equipment can be removed for workshop assessment where site repair is not practical.
Hydraulic diagnosis
Check pumps, valves, pipework, air locking and discharge restrictions.
Mechanical repair
Assess blockages, seals, bearings, impellers and guide equipment.
Recommissioning
Test the repaired station through its complete operating sequence.
SYSTEM DESIGN AND DELIVERY
A Complete
Pump Station
A Complete
Pump Station
Approach
Send the station drawings, pump and panel information, fault history or proposed duty for a technical review.
Useful fault information includes alarm state, pump run indication, sound, chamber level, recent changes, power interruptions and whether one or both pumps are affected.
Repeated failures can indicate an underlying duty, solids, control or rising-main issue. Replacing the same component without finding the cause may only provide a temporary result.
Where sewage levels or flooding create an immediate risk, use the emergency pump-station service rather than a routine repair enquiry.
Make safe
Control immediate operational and access risks.
Diagnose
Test the electrical, control, mechanical and hydraulic system.
Repair
Complete site or workshop work to the agreed scope.
Prove
Run and test the station before return to service.
Completed pump station repair · London
Guide rail brackets secured and new lifting chains installed
A confined-space engineering team repaired loose guide rail brackets and installed new lifting chains in a foul-water pump chamber before checking the adjoining storm-water chamber.
Recorded outcome: Both chambers were left working in automatic mode, and the planned installation was marked completed in full.
Read the completed project →
EXPERT PUMP SUPPORT
Speak to Pump Specialists
Whether you’re planning a new installation, replacing an existing pump or need expert advice, our engineers are here to help.
Trusted by residential, commercial and industrial clients across the South of England.
COMPLETED PROJECT EVIDENCE
Related Pump Projects
Explore genuine completed Alton Pumps projects alongside the most relevant related services and pump types.
School Pump-Station Repair in Surrey
Pump, pipework and float-position repairs in a working station.
Guide-Rail Repair in London
Guide-rail and lifting-chain repairs with both chambers left in auto.
Emergency Pump Station Repair
Related Alton Pumps support for this pump-station requirement.
01
Pump Repair
Related Alton Pumps support for this pump-station requirement.
02Project claims and photographs are limited to the completed work recorded for each case study.
PUMP STATION PROCESS
A Clear Pump Station Process
The technical scope is based on the hydraulic duty, equipment, site constraints, operational risk and agreed delivery boundary.
Make safe
Control immediate operational and access risks.
Diagnose
Test the electrical, control, mechanical and hydraulic system.
Repair
Complete site or workshop work to the agreed scope.
Prove
Run and test the station before return to service.
Pumps, controls, valves, access and discharge equipment are considered together.
Any civil, drainage, electrical-supply or tankering boundary is stated clearly in the quotation.
We supply, install and repair leading pump manufacturers including Grundfos, Flygt, Xylem, Wilo, Lowara, DAB, HOMA, HCP, Faggiolati, Tsurumi.
PUMPING STATION REPAIR FAQ
Pumping Station Repair Questions
Common questions about scope, technical information and delivery.
Why is my pump station alarm going off? +
Possible causes include high liquid level, pump failure, blocked pumps, failed floats or sensors, panel faults, valve problems, power loss or restricted discharge.
Can you repair the control panel? +
We can diagnose panel, protection, contactor, relay, alarm and control faults, subject to the panel condition and safe access.
Can pumps be repaired rather than replaced? +
Sometimes. Repair viability depends on condition, model, parts, duty and the cost relative to a suitable replacement.
What should I do if sewage is backing up? +
Reduce incoming use where safe, avoid opening chambers, and contact the emergency service because there may be an immediate overflow or flooding risk.
Will you test both pumps after a repair? +
Where accessible and within scope, the station should be tested through duty, standby, level and alarm functions.
Request Pumping Station Repair
Send the site and station information for review.