The Problem
A motor inn in the Merimbula town centre contacted us needing a full cistern replacement across multiple units. Seven of the property’s existing toilet cisterns were either failing or no longer serviceable, and management needed a prompt, efficient turnaround that wouldn’t disrupt guests.
We supplied and installed seven Caroma Air plastic cisterns, along with new fittings, completing the whole job in a single organised visit.
What the Customer Noticed
Management had identified a pattern of recurring cistern issues across the property. Key concerns included:
- Multiple cisterns showing slow or inconsistent refill, with guests experiencing delayed flush recovery between uses.
- Several units had developed internal leaks, with water running continuously into the bowl and driving up utility costs.
- Ageing inlet and flush valves were causing noise complaints from guests.
- The existing cisterns were no longer cost-effective to repair individually. Replacing them all was the more practical fix.
For a commercial accommodation property, that adds up. Faulty cisterns hit guest experience, increase water use, and create ongoing maintenance callouts. The motor inn needed the whole job handled in one visit.
For commercial plumbing and cistern replacement in Merimbula, contact Keogh Plumbing to discuss a site visit.
What We Checked
Before any work began, we inspected each unit to confirm the scope and plan the installation:
- Checked all seven existing cisterns for condition, looking at inlet valves, flush mechanisms, and the cistern body for cracks or deterioration.
- Tested flush performance across each unit to confirm which were failing, and how.
- Confirmed water supply pressure at each point suited the new cisterns.
- Assessed the existing isolation valves for serviceability, and identified where mini isolating valves and new flexi hoses were needed.
- Planned a room-by-room sequence to keep disruption to the property to a minimum during installation.
Ageing cistern internals, inlet valves and flush mechanisms, had failed across the motor inn’s toilet units, and the cistern bodies themselves were at the end of their life. Full replacement worked out more cost-effective than repeated individual repairs.
The Result
The motor inn now has seven fully operational, new-condition toilets across the property. Every unit is flushing correctly, refilling at the right rate, and showing no leaks. Each toilet has a new isolating valve, giving a reliable individual shut-off point for future maintenance. Continuous running and internal leaks are gone across every unit, cutting water wastage. The job was sequenced room by room and finished in a single visit, keeping downtime per room to a minimum.
Management now has a fully restored toilet block across the property, done efficiently and without the need for multiple callouts.
Book a Commercial Cistern or Toilet Service
If your accommodation property, commercial building or business in Merimbula needs cistern replacement or toilet plumbing services, book a service online. We can supply, deliver and install in a single organised visit, keeping disruption to your operation to a minimum.
Frequently Asked Questions
Do you handle commercial cistern replacement for accommodation properties in Merimbula?
Yes. Keogh Plumbing services commercial properties throughout Merimbula and the Bega Valley, including motor inns, holiday accommodation, and other businesses. We can manage multi-unit installations efficiently to reduce downtime.
What is a Caroma Air plastic cistern, and why is it a good choice?
The Caroma Air is a reliable, WELS-rated plastic cistern designed for Australian conditions. It’s lightweight, durable, and compatible with a wide range of pan configurations, a practical choice for both residential and commercial replacement jobs.
When should a cistern be replaced rather than repaired?
If the cistern body is cracked, or the internal mechanisms have failed multiple times in a short period, replacement is usually more cost-effective than continued repair. For commercial properties with multiple failing units, a full replacement in one visit avoids ongoing callout costs.
How long does cistern installation take per unit?
A straightforward cistern swap, removing the old one, fitting and connecting the new one, then testing it, typically takes 30 to 45 minutes per unit. Multi-unit commercial jobs are sequenced to keep any individual room out of service for as little time as possible.
Do you carry Caroma cisterns and fittings for same-day installation in Merimbula?
In many cases, yes. We stock commonly required cisterns and fittings and can advise on availability when you call to book. For larger commercial jobs, we confirm materials and schedule ahead of time to make sure we arrive with everything needed.
