Basement Pump Servicing in London & the Home Counties

A basement pump only works when it's needed if it's been looked after. I provide regular basement pump servicing across London and the Home Counties, keeping sump pumps, control panels and alarms in full working order so a heavy rainfall or a burst pipe doesn't turn into a flooded basement. As a qualified technician and Delta Registered Installer, I've serviced basement pump systems for over 400 homeowners, contractors and managing agents since 2016.

✅Full visual inspection of the pump, sump chamber, pipework and cabling

✅Test of all float switches, including the high-level alarm float

✅Pump performance test, pumped down under real conditions where possible

✅Check and test of battery backup, where fitted

✅Check of control panel and automatic changeover (for dual-pump systems)

✅Clean of floats, pump and chamber to clear silt, grease or debris

✅Adjustment of floats to ensure correct activation levels

✅Written summary after every visit sent via email, with any recommendations flagged clearly

£225 per visit. I recommend an annual service for most residential systems, more often if the pump works particularly hard or the property is in a high water-table area. I'll always tell you honestly what interval your system actually needs.