Updated October 2026
Dromana is really two suburbs in one. Below the highway there is flat, sandy foreshore land with a long run of beach houses and the main shopping strip. Above it, the streets climb steeply up the face of Arthurs Seat into bush blocks with serious views and serious slope. The drainage problems on each side are different. Peninsula Blocked Drains is a local referral service. We put you in touch with licensed local drain plumbers we work with who service Dromana.
Why Dromana drains block
On the flat, sand and age do the damage. Loose sandy ground washes into stormwater pits and settles in pipe runs that have almost no fall, and the same ground movement opens joints in the older clay sewer lines behind the foreshore. Much of that housing dates from the holiday boom and has been extended at least once.
On the hill, the problem is water speed and tree roots. Runoff comes down the slope fast, carrying soil, bark and leaf litter into pits and pipes, and the bush blocks above the highway are thick with eucalypts and pines whose roots find any damp joint. Long steep private lines from house to street mean more joints and a bigger search area when something blocks.
The foreshore strip adds the hospitality load. Cafes and takeaway shops along the main road put fat into the drainage system, and grease build-up narrows pipes that were marginal to begin with.
What clearing a blocked drain involves
A CCTV drain camera locates the fault and, on a steep block, saves a lot of guessing about where to dig. Jet blasting clears sand, grease and roots in one pass, and a silted blocked stormwater line usually needs it rather than an eel.
A standard clear typically costs $150 to $400. A camera inspection runs $249 to $600, or $350 to $900 combined with jetting. Root clearing typically runs $250 to $600, and relining a broken section typically costs $3,000 to $8,000 or more.
Frequently asked questions
I am on the hill. Why does my stormwater pit overflow in a storm?
Fast runoff from above carries soil and bark into the pit faster than it can pass through. Clearing and jetting restores capacity, and sometimes an extra pit or a grate upgrade is the real fix.
I am on the flat. Why is my drain always slow?
Minimal fall. Shallow pipes with little grade move waste slowly and let solids settle. A camera will show whether the line is just lazy or genuinely sagging.
Are the two sides of Dromana priced differently?
Not by location, but by access. Steep driveways, long carries and stairs add time to any job, and the quote reflects that.
Drain backing up in Dromana? Get a fast quote and we will connect you with a licensed local drain plumber.