Epping · 2121
Tankless Hot Water Systems Epping 2121
Epping's residential landscape is shifting rapidly from traditional suburban blocks to high-density apartment living near the transport interchange. Infinity Hot Water provides specialised tankless and continuous flow installations for these modern developments and the established 1970s brick veneer homes across the Northern Suburbs.
Starting from $2,200

Space-Saving Solutions for Epping Apartments and Units
The shift towards high-rise living near Epping Station has changed how we manage hot water in the 2121 postcode. Large, cumbersome storage tanks are no longer practical for modern apartments or subdivided blocks where every square metre of floor space carries a premium. Tankless hot water systems, also known as instantaneous or continuous flow units, are compact enough to be mounted on balconies or tucked into narrow external passages. These units typically measure around 500mm to 600mm in height, providing a sleek footprint that replaces the bulky 315-litre cylinders common in older Epping properties. Whether you are living in a new build on Carlingford Road or a renovated bungalow near Boronia Park, these systems deliver a clean, wall-mounted solution that frees up valuable storage space.
Endless Hot Water for Growing 2121 Households
For large families in Epping's established residential streets, the greatest frustration is the 'cold shower lottery' that occurs after the third person finishes bathing. Standard storage tanks have a finite capacity; once the hot water is gone, you are forced to wait hours for the element to reheat the next batch. Tankless systems operate via a copper heat exchanger that triggers as soon as a tap is opened. This provides an endless supply of hot water, meaning the flow does not stop until the tap is closed. Our team frequently installs high-capacity units like the Rinnai Infinity 26 or Rheem Metro in Epping homes, ensuring that multi-bathroom households can run several showers simultaneously without a drop in temperature.
Professional Installation and Gas Upgrades in the Northern Suburbs
Installing a tankless system in a suburb with Epping's diverse housing stock requires a precise understanding of gas plumbing and electrical requirements. In older parts of the 2121 area, gas lines were often sized for basic cooktops or small space heaters. Converting to a high-performance continuous flow system may require a gas line upgrade to meet the higher megajoule demand. Pricing for a basic tankless installation starts from approximately $2,200, though this varies based on the complexity of the pipework and whether we are relocating the unit from an internal laundry to an external wall. We work with leading brands including Rinnai, Rheem, Bosch, and Dux to provide a system that matches the specific water pressure and gas availability of your street.
Reliable Maintenance and Repair for Instantaneous Units
Epping's climate and the proximity to the Lane Cove National Park can lead to specific maintenance needs for outdoor hot water units. Continuous flow systems are highly efficient, but they rely on sensitive electronics and flow sensors to function. We recommend a domestic service every two years to check the heat exchanger and clean the inlet filters, which can become clogged with sediment from the local water mains. Regular maintenance prevents the 'cold sandwich' effect—where the water temperature fluctuates during use. If your current unit is showing an error code or failing to ignite, our local technicians carry the diagnostic tools and spare parts for major brands like Aquamax and Vulcan to get your hot water back online within the same day.
Efficiency and Longevity in Your Hot Water Investment
A primary reason Epping homeowners are moving away from traditional tanks is the reduction in running costs. Standard electric storage tanks are often the largest contributor to a quarterly energy bill because they suffer from standing heat loss. A tankless system only draws power or gas when the water is running. For those in Epping looking to reduce their carbon footprint or lower their utility overheads, these systems offer a 5 to 6-star energy rating. Furthermore, because there is no water stored in a tank, there is no risk of a major floor flood if the tank ruptures—a common issue in older Epping unit blocks. The longer 20-year lifespan of the heat exchanger compared to the 10-year life of a standard tank lining makes this a smarter long-term investment for local property owners.
What we see on tankless hot water systems jobs in Epping
Local conditions our technicians factor into every quote and install in 2121.
- Proximity to the Epping Station transport hub and high-rise corridor along Beecroft Road.
- Transitions between older 2121 red-brick homes and the newer multicultural shopping precinct.
- Installation requirements for high-density apartments near the Epping Club.
Emergency tankless hot water repairs and installations are available across Epping today by calling 1300 INFINITY.
Frequently asked questions
How long does a continuous flow system last compared to a tank?
Most tankless units in Epping have an operational lifespan of 20 years or more, which is double the life of a standard electric storage tank. Because these systems only heat water when a tap is turned on, internal components are not subject to the constant thermal stress and corrosive sediment buildup found in traditional tanks. Regular flush-outs to remove scale, especially in the Northern Suburbs' hard water pockets, will ensure the heat exchanger lasts its full term.
Will a tankless system save space in my Epping apartment?
Space is the primary driver for Epping residents switching to tankless. A Rinnai Infinity or Rheem Continuous Flow unit is roughly the size of a carry-on suitcase. It mounts to an external wall, freeing up the internal cupboards or laundry floor space previously occupied by a 300-litre cylinder. In the newer apartment builds near Epping station, this space-saving design is often the only viable way to upgrade hot water capacity without a major renovation.
Can I switch from an old electric tank to a gas tankless system?
Yes, provided the gas line is adequate. Tankless systems require a higher megajoule (MJ) rating during their heating cycle than a storage unit. If you are converting from electric storage to gas continuous flow in a brick veneer home, we may need to upgrade the pipework from the meter to the unit to ensure the burners receive enough fuel. We assess the existing gas infrastructure at your 2121 property before providing a fixed-quote installation price.
Are tankless hot water systems more energy efficient?
Tankless systems are inherently more energy-efficient because they eliminate 'standby heat loss'. Traditional tanks constantly reheat water to maintain a set temperature 24 hours a day, even while you sleep. A tankless unit only consumes gas or electricity the moment you turn on a hot tap. For Epping families, this typically translates to a significant reduction in quarterly energy bills, as you are no longer paying to keep 135 to 315 litres of water hot overnight.
Other services in Epping
Emergency Hot Water Repair in Epping
Your Hot Water Back On — Guaranteed. Licensed plumbers, every system, any hour.
Hot Water Installation in Epping
Professional hot water system installation for all types and brands of hot water systems.
Gas Hot Water Systems in Epping
Gas hot water installation, repair, and maintenance for continuous and storage systems.
Tankless Hot Water Systems in nearby Northern Suburbs suburbs
We also provide tankless hot water systems across Epping's neighbouring postcodes.
