Buying a new hot water system? Here’s what you need to know.
Making the right choice from the start
Purchasing a new hot water system is a major investment—it’s not just about comfort, it’s about daily function, long-term savings, and energy efficiency. As one of the most relied-on appliances in any household, it’s important to choose a water heater that suits both your current household needs and any changes that may come in the future.
Why it might be time to upgrade
Hot water systems don’t last forever. While regular servicing can prolong the life of a system—sometimes well over a decade—there comes a time when parts are no longer available or performance declines. If your system is older, has recurring issues, or has become inefficient, upgrading may be the most cost-effective option. In many cases, continued repairs on outdated units end up costing more than replacement.
Future-proofing your hot water needs
When helping customers choose a new system, we go beyond the number of people in the home. We consider lifestyle changes, energy preferences, and how your daily habits affect water usage. For example, teenagers, long showers, and appliances like dishwashers and washing machines can dramatically increase water demand. Thinking ahead ensures your new system won’t just meet your needs today—but well into the future.
What to consider when buying a new hot water system
- Household size – How many people live in your home, and how often is hot water used simultaneously (e.g., multiple showers, washing machine, and dishwasher running together)?
- Future demand – Will your family grow, or will hot water usage increase over time?
- Energy source – What fuel sources are available? Consider the pros and cons of electric, gas, solar, and heat pump systems.
- Space availability – Is there enough room for an outdoor or indoor unit, or roof space for solar panels?
- Usage preferences – Do you use a bath or spa regularly? Do you need instant or continuous flow?
- Energy efficiency – Are you looking to reduce energy bills and carbon emissions?
- Warranty and reliability – Are you prioritising long-term peace of mind or looking for Australian-made brands?
- Climate – Is your area prone to frosts or long periods of cloud cover? This can influence whether solar or heat pump is suitable.
How much does a hot water system cost?
We supply and install thousands of hot water systems across Sydney and Penrith each year. Thanks to our long-standing supplier relationships and buying power, we can offer competitive prices without compromising on quality.
- We stock all major brands including Rheem, Solahart, Rinnai, Dux, Aquamax, Bosch, Vulcan, Apricus, and many more.
- Free delivery across Sydney and surrounding regions.
- We’ll remove and recycle your old hot water system at no cost.
- Lowest price guarantee and we’ll beat any genuine written quote.
- Government rebates may be available for energy-efficient upgrades—ask us how to claim them.
- We’ll recommend the right system based on your home, energy goals, and budget.
NEED HELP?
If you need help choosing the right hot water system for your needs, contact us for helpful advice. We’ve helped thousands of homeowners and businesses upgrade to smarter, more efficient hot water systems over the last 30+ years. Whether you’re replacing a failed unit or making the switch to solar or heat pump for the first time, we’ll make the process stress-free with expert advice and same-day service where available.
Call now for expert advice or request a free quote online. Let’s find the right hot water solution for your home.
John Graham
Cheapa Hot Water