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Water Tank Cleaning - Franklin and Surrounds

We deliver expert water tank cleaning for homes, holiday rentals, farms, schools, and rural businesses across Franklin, including Pukekohe, Tuakau, Waiuku, Bombay, Hunua, Āwhitu Peninsula, Counties, Ōpaheke, Macwhinney Drive, Ponga Road and nearby areas.


Living in Franklin means balancing rural charm with practical challenges. Lifestyle blocks, farms, and rainwater-reliant homes all need reliable water systems. That’s where we come in.

What level of water tank clean do you need?

Pick the clean that suits your tank and your budget. We can combine services to accommodate your needs (ie filter from one tank to another).

Basic Vacuum

Low fuss, high value

$295

+GST and Travel

Retain up to 90% of your water

For the tank that's doing okay, just needs a tidy.

✅ Sediment vacuum from tank bottom


✅ Waste discharged to lawn, garden or paddock


✅ Minimal water loss


✅ No interruption to water usage

Good if: Your water's clear and has no weird smells. Perfect for routine maintenance, and you simply want the tank professionally cleaned.

Premium Vacuum & Filter

Our signature clean

$435

+GST and Travel

Retain AND FILTER up to 90% of your water

For the tank that's had a rough few years.

✅ Sediment vacuum + tank walls sanitised


✅ Remaining water fully filtered on-site


✅ ULV fogging to kill bacteria & viruses


✅ No interruption to water usage

Good if: Your roof's a mess, the water tastes off, nobody can remember the last clean, or you've got young kids or elderly folk on the supply.

Executive Drain & Scrub

The full reset

$535

+GST and Travel

Requires replacement water

For the tank that has seen some things.

✅ Full drain with two operators on-site


✅ Water blast and brush wash of all surfaces


✅ ULV fog sanitisation throughout


✅ We bring our own power and water on-site

Good if: There's been a possum situation, heavy debris or groundwater issues. Or you just want it done from scratch, no half measures.

We service properties across the wider Franklin and North Waikato Districts inlcuding:


Pukekohe · Tuakau · Waiuku · Bombay · Hunua · Āwhitu · Pollok · Matakawau · Grahams Beach · Orua Bay · Te Toro · Glenbrook · Patumahoe · Mauku · Puni · Buckland · Mercer · Pōkeno · Mangatangi · Mangatāwhiri · Kaiaua · Ararimu · Ramarama · Drury · Karaka · Waiau Pa · Clarks Beach · Kingseat · Otaua · Aka Aka · Port Waikato · Maramarua · and every farm road, metal track, and rural settlement in between.


The Franklin region is uniquely positioned. Rural, independent, and proud of its roots. If your property sits beyond the reach of the city supply, whether that is out on the cliffs of the Āwhitu Peninsula, down a coastal road at Clarks Beach, tucked away in the Hunua ranges, or on a busy lifestyle block in Karaka or Bombay, chances are your household depends entirely on a rainwater tank. This is our home turf, we know it well, and water tanks are what we do.


Purpose Built for Franklin’s Varied Countryside

There is no one-size-fits-all approach to water tank cleaning, even though some companies try to treat every job the same. A working commercial vegetable growing operation in Pukekohe East has different needs to an off-grid bach perched above Port Waikato, and a multi-tank setup on a sweeping equestrian block in Karaka is a different job again from a family home tucked into the Bombay hills.


Our equipment is compact, fully self-contained, and engineered for exactly this kind of varied rural work. We don't bring heavy, over-sized trucks that risk cracking your concrete driveway or tearing up your grass. We don't rely on your property's water pressure, and we cause zero unnecessary disruption to your household while we work. We are well used to long metal driveways, steep clay farm tracks, and tanks tucked into tight spaces behind the garage where the original builder clearly didn't intend for anyone to service them!


How We Work

We clean and sanitise the inside of your tank without draining it (included in Basic and Premium cleans), then filter your remaining water to remove any lingering sediments (exclusive to our Premium service). This means you get to keep the rainwater you’ve collected -  a smarter, more sustainable way to ensure your water is safe.


At the end of the job, your tank is spotless, your water is safe to drink, and there’s no need to order costly replacement water.

The Bottom Line on What’s at the Bottom

Our low-water-loss Tank Cleaning approach is ideal for:

  • Rain-reliant homes

  • Seasonal vacation rentals

  • Off-grid lifestyle blocks

  • Rural properties with a limited water supply


We work with:

  • Private homes (permanent and part-time residents)

  • Holiday baches and off-grid properties

  • Airbnb, Bookabach, and other short-term rentals

  • Long-term rental properties

  • Schools and early childhood centres

  • Holiday camps and seasonal accommodation

  • Lifestyle blocks and farms

  • Local businesses, trades, and service sites

  • Properties managed by caretakers or property managers.


Not on site when we arrive? No problem. We regularly help absentee owners, holiday hosts, and property managers remotely, and can coordinate via phone or email with photos if needed.


Want to see what a proper tank clean looks like? Check out our gallery.


Why Choose Cross Country Water Tank Cleaning?

💦 WET TIP: Our Premium service is the only one that includes professional post-clean water filtration—ensuring your remaining rainwater is not just retained, but filtered for safety.

✅ Based in Franklin, we know what it's like here in our slice of paradise

✅ We use a low-water-loss method, meaning you don’t lose your stored rainwater

✅ We clean without needing to drain your tank

✅ We’re equipped for tricky access, steep driveways, and off-grid properties

✅ We work around your schedule – including bach turnovers, property manager requests, and guest arrivals


From residential homes to remote holiday baches, our team delivers a professional, friendly service that keeps your tank clean, your water safe, and your summer (and winter) stress-free.


Questions? Check out our FAQ or give us a call on 02109196677.

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