The City of Cape Town has announced a series of planned water outages and pressure disruptions this week, impacting several suburbs across the metro. These interruptions are part of ongoing maintenance to upgrade and secure the city’s water infrastructure.
While these shutdowns are essential, they can often lead to drainage complications—especially when the water comes back on. At Drainmen, we’re ready to assist with any fallout, including blocked valves, low water pressure, airlocks, and compromised drainage systems.
Areas Affected by the Outage
Tuesday, 22 July 2025
📍 Thembokwezi, Khayelitsha
- Time: 08:00 – 18:00
- Reason: Pipeline tie-in
- Impact: Full water shutdown
- Note: Water tankers will be made available
Wednesday, 23 July 2025
📍 Olive Grove Area
- Time: 10:00 – 16:00
- Activity: Zero-pressure testing
- Impact: Temporary low pressure or no water
Thursday, 24 July 2025
📍 Muizenberg & Vrygrond (Sanderling Road)
- Time: 09:00 – 17:00
- Work: Control valve installation
- Impact: Temporary water supply interruption
📍 Protea Village (Bishopscourt, Winchester Ave)
- Time: 09:00 – 18:00
- Work: Network expansion
- Impact: Full water outage in targeted streets
📍 Peerless Park (Hoff & Steytler Streets)
- Time: 10:00 – 12:00
- Activity: Valve maintenance
- Impact: Brief water shutdown
📍 Bizweni 1 Area, Somerset West
- Time: 10:00 – 16:00
- Activity: ZPT
- Impact: Low pressure or intermittent supply
The Drainage Risks After a Water Outage
Many homeowners and businesses aren’t aware that shutting off and restarting water flow can cause pressure fluctuations that affect your drainage system. After a citywide shutdown, you may encounter:
- Airlocks or water hammer in pipes
- Slow-draining sinks, toilets or showers
- Blocked or backflowing stormwater and sewer lines
- Grit and sediment build-up in strainers or traps
- Burst or leaking drain valves
These issues can occur hours or even days after water is restored, so early detection is crucial.
What To Do (And When to Call Drainmen)
✔ Before the Outage
- Close taps tightly to avoid gushing when water returns.
- Avoid running dishwashers or washing machines during scheduled work.
- Make a note of normal drain flow—so you can spot changes quickly.
✔ After the Outage
- Check if water is draining freely from sinks, baths and basins.
- Run cold water taps slowly at first to release trapped air.
- Listen for odd noises (gurgling, banging) in your pipes.
- Flush your toilet to see if the water clears properly.
- Monitor for unpleasant smells or overflow from gulleys or drains.
Need Help? Drainmen Is On Standby
Should you pick up any blocked valves and/or low water pressure on your property post the municipal work, please don’t hesitate to contact us. Our team of drainage specialists is on call and fully equipped to handle:
✅ Blocked or slow-moving drains
✅ Faulty drain valves or traps
✅ Stormwater drain issues
✅ Low water pressure due to internal flow restrictions
✅ Post-outage inspections and maintenance
We’re available 24/7, including weekends, with no job too big or small.
Contact Drainmen Today
Let us take the stress out of post-outage recovery and keep your home or business flowing smoothly.
📞 Call: 0215574645
💬 WhatsApp: 0721861071
📧 Email: info@drainmen.co.za
Drainmen – “For Your Drains, Use Our Brains”
Trusted by Cape Town residents for professional, affordable, and reliable drainage solutions—when water stops flowing, we get things moving again.