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HOW TO MAINTAIN RAINWATER HEADS IN BONDI — A COASTAL SURVIVAL GUIDE

Bondi’s sea air is beautiful, but your gutters and rainwater heads feel a very different side of it. Salt spray settles on roofs, sand travels with wind, and storms empty large amounts of water onto drainage systems. Without proper maintenance, rainwater heads in Bondi can corrode, clog or overflow — especially in homes closer to the beach.

THE BONDI PROBLEM: SALT + STORMS + SAND

Unlike inland suburbs, Bondi’s challenges combine:

• Salt corrosion — metal weakens faster near the ocean.
• Windborne sand — causes internal abrasion and debris buildup.
• Sudden coastal storms — high water volumes demand unrestricted flow.
• Older homes + flat roof sections — common around Bondi Beach and North Bondi.

STEP-BY-STEP MAINTENANCE FOR BONDI HOMES

1. INSPECT FOR SALT CORROSION (EVERY 3 MONTHS)

Look for pitting, white residue, or discoloration — salt eats metal quietly and quickly.

2. RINSE WITH FRESH WATER AFTER BIG COASTAL STORMS

Rainwater alone doesn’t always remove salt. A hose flush helps extend the life of steel, Colorbond and aluminium rainheads.

3. CLEAR SAND AND WIND-BORNE DEBRIS

Bondi’s wind routinely blows sand into gutters. Remove it to maintain water velocity and prevent overflow.

4. CHECK FOR CORROSION ON FIXINGS

Even if the head is marine grade, screws and brackets can corrode first. Replace them if needed.

5. RE-SEAL JOINTS ANNUALLY

Coastal expansion and contraction loosen joints over time — resealing prevents leaks and rust spots.

BONDI HOMEOWNER FAQ

Do rainheads rust quicker in Bondi?

Yes — salt increases corrosion speed. Marine-grade 316 stainless and coastal Colorbond reduce the risk dramatically.

Should I upgrade older rainheads?

If your home is within 800 m of the beach, upgrading to coastal-rated materials is strongly recommended.