Hot Water Systems Lismore

The plumber locals Trust
Why Locals Choose TJM Plumbing
Locals choose TJM Plumbing for our experience, trust, and consistently high standards. Our team has the right knowledge, the right qualifications, and a standard of work that speaks for itself.
15+ Years of Experience
Fully Licensed & Insured
Locally Owned & Operated
Competitive Prices & Free Quotes
Quality Workmanship
AWTS Certified
If you are a homeowner in Lismore, you know how frustrating it is when your hot water suddenly runs cold. At TJM Plumbing, we provide reliable, energy efficient hot water systems in Lismore, ensuring your home always has consistent, dependable hot water.
We understand the unique conditions across Lismore and the Northern Rivers. High humidity, heavy rainfall, and warm temperatures all impact system performance, corrosion, and longevity. That is why we tailor every hot water system installation and repair to suit local conditions, helping you avoid breakdowns and reduce long term costs.
Whether you need a brand new system, fast hot water repairs, or advice on upgrading to a more energy efficient solution, we deliver expert service backed by local experience.
Expert hot water Installation & Repairs

Why Professional Hot Water Systems Matter for Your Home
Hot water is essential for everyday living. When your system is unreliable, it impacts your routine, comfort, and energy costs. Here is why choosing a professional hot water system in Lismore is important:
Consistent Hot Water Supply
We install correctly sized systems so you never run out of hot water during peak usage.
Lower Energy Bills
Modern hot water systems are designed to be energy efficient, helping reduce household energy usage which can account for a large portion of your power bill.
Built for Lismore Conditions
We install systems designed to handle moisture, humidity, and corrosion risks common in the Northern Rivers.
Safe & Compliant Installations
All work is completed by licensed plumbers and gas fitters in line with Australian standards and local council requirements.
Correct System Sizing
We assess your household usage to ensure your system is neither too small nor oversized, preventing performance issues and wasted energy.

Our Hot Water System Services in Lismore
Residential Hot Water Systems
We provide tailored hot water solutions for homes of all sizes across Lismore. Our residential services include:
- New hot water system installations
- Replacement of old or inefficient systems
- Energy efficient upgrades
- Emergency hot water repairs
Whether you are renovating or replacing a failed unit, we ensure you get the right solution for your household.
Commercial Hot Water Systems
We also support businesses across Lismore and the Northern Rivers with reliable commercial systems. We install and service:
- High capacity systems for cafes and restaurants
- Systems for offices and commercial buildings
- Multi unit and apartment systems
- Industrial hot water solutions
We understand that downtime costs money, so we prioritise fast and efficient service.

Types of Hot Water Systems We Install in Lismore
Choosing the right hot water system depends on your home, energy source, and usage. We install and service:
- Continuous Flow Systems: Instant hot water on demand with no storage tank, perfect for families needing uninterrupted supply.
- Electric Hot Water Systems: Affordable and reliable, ideal for homes without gas connections.
- Gas Hot Water Systems: Cost effective and efficient, with both storage and continuous flow options available.
- Solar Hot Water Systems: A sustainable option that uses Lismore’s sunshine to reduce energy costs.
- Heat Pump Hot Water Systems: Highly efficient systems that extract heat from the air, helping reduce electricity usage.
- Hybrid Systems: Combining multiple technologies for maximum efficiency and reliability.
- Compact Systems: Space saving solutions for apartments or smaller homes.
- Commercial Grade Systems: Designed for high demand environments and businesses.
We work with trusted brands such as Rheem, Rinnai, Bosch, Dux, Thermann, Aquamax, and Solahart to ensure long term reliability and local support.
Our Hot Water System Installation Process
01
On Site Assessment
We assess your home, usage, and existing connections to determine the best system for your needs.
02
System Quote
You receive a clear, upfront quote along with expert advice on the most suitable and energy efficient options.
03
Professional Installation
Our licensed team installs your system safely and in full compliance with Australian standards.
04
Testing & Handover
We fully test your system, walk you through how it works, and provide maintenance guidance.
If your hot water system is unreliable or costs too much to run, we can help. At TJM Plumbing, we deliver dependable hot water systems in Lismore with expert advice and quality workmanship.
- Local experience across Lismore and the Northern Rivers
- Licensed plumbers and gas fitters
- Fast response times including emergencies
- Transparent pricing and free quotes
- Ongoing support and maintenance
Get reliable hot water you can count on.
Contact TJM Plumbing today.
Contact TJM Plumbing for Hot Water Systems in Lismore

Real Reviews from Local Customers
Tom and his crew are all top blokes, couldn’t recommend a better bunch of plumbers. My job was completed very timely and I’m really happy with the outcome. Thanks Tom.
Tom and the rest of the team did an amazing job. I really appreciate the communication and understanding throughout the process. Very professional!!!
I recommend TJM Plumbing. Jamie did a very good job which took a bit of working out. I am very happy with the results.
We are so impressed with Tom and his team at TJM Plumbing in Lismore. They did an amazing job fixing our septic system, and left everything looking perfect when they finished. The team was very friendly and easy to communicate with. Would 100% recommend, and will be using them for any future work that we need done.
FAQ
hot water systems faqs for lismore homeowners
How long do hot water systems typically last?
The lifespan of your hot water system depends on the type, quality, and maintenance:
- Electric storage systems: 10-15 years with regular maintenance including anode replacement
- Gas continuous flow: 15-20 years with quality heat exchangers
- Solar thermal systems: 20+ years with proper collector and tank care
- Heat pump systems: 10-15 years depending on exposure and usage
Factors affecting longevity include water quality, humidity exposure, installation quality, and regular servicing. Lismore’s high rainfall and humidity make corrosion protection particularly important.
What size hot water system do I need for my home?
Sizing depends on household occupancy and usage patterns:
- 1-2 people: 80-160L storage tank or small continuous flow unit
- 3-4 people: 160-250L storage tank or continuous flow providing 20-25 L/min
- 5+ people: 300-400L storage tank or high-capacity continuous flow
We also consider peak demand—how many showers, appliances, and taps might run simultaneously. During your consultation, we calculate the right system to prevent running out during busy periods.
Do you provide emergency hot water repairs?
Yes! We understand that urgent repairs can’t wait. Our emergency service covers Lismore and the Northern Rivers region with rapid response times. Common emergencies we handle include:
- Complete system failures leaving you without hot water
- Leaking storage tanks or faulty thermostats
- Gas appliances requiring immediate safety checks
- Broken heating elements and temperature control issues
One call connects you to our licensed team for reliable service when you need it most.
What’s the most energy-efficient hot water system for Lismore?
For Lismore’s mild winters and abundant sunshine, several options deliver excellent energy efficiency:
- Heat pump systems perform exceptionally well in our climate—mild ambient temperatures maintain high COP values year-round. Some models reduce electricity consumption by up to 80% compared to traditional electric systems.
- Solar hot water systems capitalise on Northern Rivers sunshine, with gas or electric backup for cloudy days.
- Gas continuous flow with 6+ star ratings eliminates standby heat losses and provides cost effective operation for families.
We analyse your specific situation, including roof orientation, energy tariffs, and usage patterns, to recommend the most cost effective solution for long-term savings and reduced carbon footprint.



