
5 DIY Checks for Early Detection of Blocked Drains”
Introduction:
Blocked drains are one of the most common plumbing issues Melbourne homeowners face. If left untreated, they can lead to water damage, foul smells, or even structural issues. At SPD Plumbing, we believe in empowering customers with the knowledge to act early.

5 DIY Checks for Early Detection of Blocked Drains
🔍 5 DIY Checks You Can Do Today
1. Listen for Gurgling Sounds:
If your sink or toilet gurgles when water drains, it’s a sign of trapped air caused by a blockage forming.
2. Watch Water Flow:
Slow drainage in sinks, showers, or tubs often signals buildup (hair, soap scum, grease, etc.) in the pipes.
3. Smell for Odours:
Foul smells coming from drains may mean food waste, grease, or debris is rotting in the pipes.
4. Surface Water or Puddles:
Water pooling around your lawn or sewer grate could indicate an underground pipe blockage.
5. Do the Vinegar Test:
Pour a mix of boiling water, vinegar, and baking soda down the drain. If bubbling persists or water backs up, it's time to call in professionals.
🛠️ When DIY Isn’t Enough
Persistent issues, water backups, or foul smells that don’t improve are red flags. SPD Plumbing offers same-day service to clear blocked drains fast with CCTV inspections and hydro jetting.
📞 Call to Action
Got a drain that’s not cooperating? Contact SPD Plumbing today — Melbourne’s blocked drain specialists.