Replacement Gas Hot Water

Is Time Up for Your Old Hot Water System?

Got an old gas hot water storage unit? You’re not alone—many households are still relying on systems that are past their prime. So, what’s the best move?

Step 1: Get an Expert Assessment

Before making any decisions, let us inspect your system. In today’s era of soaring energy costs, you need to know if your unit is working at peak efficiency while you consider replacement.

Step 2: Think Beyond a Straight Swap

A simple replacement might seem easiest, but the right system depends on:

• Household size
• Hot water usage patterns
• Energy efficiency goals

For example, we recently replaced an old 135-litre storage unit with a Rinnai Infinity 16 continuous gas heater. The difference?

• Compact design
• Latest technology for on-demand hot water
• Uses a fraction of the gas compared to the old system

Step 3: Why Upgrade?

The original storage system was designed for a large family and was inefficient. The new continuous flow heater suits a smaller household perfectly:

• No more paying to keep a tank full of hot water
• 6-Star energy rating
• Compatible with low-flow shower heads for extra savings

Why Act Now?

Hot water systems have a habit of failing when you least expect it—especially in winter. When it happens, it’s a crisis. Don’t wait for cold showers; plan ahead and upgrade before it’s too late.

Hot Water System Failed? Here’s What Happens Next

We’ve seen it all—two recent jobs involved older gas storage systems that suddenly gave up.

• Job 1: An after-hours call-out to isolate the failed unit and quote for a continuous-flow replacement. This included a gas line upgrade and installing a weatherproof power point.
• Job 2: A more complex job where part of the roof had to be lifted to run a new supply line.

You might think this takes days, but not with us. In the first case, our gas fitter had the new system installed and running by the next afternoon—complete with electrical work arranged in-house. The second job took a little longer, but we handled everything seamlessly because Sharpe has all the technical services under one roof.

Your Options When Hot Water Fails

• We can advise on a range of replacement systems, including continuous-flow gas units from $1200 (supply and fit).
• Regular servicing can add years to your current system’s life—don’t wait for a winter breakdown.

How Sharpe Services Can Help

At Sharpe, we service, repair, and replace all types of hot water systems—gas, electric, and continuous flow. With licensed gas fitters and electricians on staff, we handle everything quickly and professionally. Whether it’s an emergency repair or a planned upgrade, we’ve got you covered.