ESI Solutions Pty Ltd

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Wonthaggi, VIC
ESI Solutions Pty Ltd

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Electrical, Solar, Batteries, Off-Grid, Solar Servicing, EV Chargers, Split Systems & Inspections. REC: 20599
Bronze Master Electrician Australia Member

26/10/2026

We don’t believe great service ends when the job is finished!

As a small family business, we genuinely care about the experience our customers have with us from the first phone call, right through to completion and aftercare.

We always aim to get everything right the first time, and just as importantly, we stand behind our work and are there to support our customers if any questions arise afterwards.

For us, good customer service is about communication, accountability and making sure our customers feel supported throughout the whole process.

We were recently reminded of this after receiving a lovely 5-star review from one of our customers, who took the time to acknowledge the support and communication they received from our team throughout their experience with us.

That kind of feedback means a lot to us, because it reflects exactly what we want ESI Solutions to be known for: quality work, honest communication and support you can rely on after the job is complete.

Thank you to everyone who continues to trust and support our little family business. It genuinely means so much to us!

(03) 5909 9890

19/10/2026

A fresh start behind the walls!

This one was a big job for the ESI team - a complete electrical re-wire of an existing home.

While switches, power points and lights are the parts of an electrical system you see every day, there’s a whole lot happening behind the scenes. On this property, our team removed and replaced the existing electrical cabling throughout the home, installed new switches and power points, reconnected suitable existing lighting and appliances, and brought everything back together at the switchboard.

Once the re-wire was complete, every new and reconnected circuit was thoroughly tested to make sure the electrical installation was operating safely and correctly, with all required certification completed.

A full re-wire is certainly one of the bigger electrical upgrades you can undertake in an existing home, but for older properties it can provide a fresh electrical foundation that’s safe, compliant and ready for modern everyday use.

A fantastic effort from the team on this one! 👏

📍 Servicing the Latrobe Valley, Bass Coast & surrounding areas
📞 ESI Solutions – Electrical • Solar • Batteries • Off Grid - (03) 5909 9890

15/10/2026

This is exactly why Electrical Compliance Checks are so important.

During a recent compliance check, our electrician identified several significant issues relating to the property’s main electrical supply and earthing.

In simple terms, although the switchboard had previously been upgraded, parts of the older supply arrangement were still in use and the installation didn’t appear to have been fully completed correctly.

A few of the concerns identified included:

• The original overhead supply equipment was still connected, despite newer equipment having been installed.
• A compliant main earth connection could not be located or verified.
• The existing consumer mains appeared to be rated for significantly less current than the 63A main switch that had been installed, meaning the cabling may not have been adequately protected.
• Further inspection also raised concerns about how some of the previous switchboard works had been completed.

These aren’t necessarily things a homeowner or tenant would ever notice themselves - the lights may still work and everything can appear completely normal.

That’s why electrical compliance and safety checks are so valuable. They give a licensed electrician the opportunity to look beyond what’s visible day to day and identify issues that may otherwise go unnoticed.

In this instance, rectification works were recommended to bring the main supply and earthing arrangement back to a safe and compliant standard.

If it’s been a while since your property has had a proper electrical safety check, it may be worth having one completed.

Sometimes the most important electrical work is the stuff you can’t see. (03) 5909 9890

Servicing Bass Coast, Latrobe Valley, South Gippsland & surrounding areas.

12/10/2026

⚡ Got an EV? Make charging at home easy.

If you’ve made the switch to an electric vehicle, having a dedicated EV charger at home can make day to day charging a whole lot more convenient.

At ESI Solutions, we can supply and install EV charging solutions for homes and businesses, whether you already have an EV or you’re getting your property ready for one in the future.

Our team can assess your existing electrical setup, help determine a suitable charger and complete the electrical installation, including integration with compatible solar and battery systems where applicable.

☀️ Already have solar? Depending on your system and charger, there may also be options to make better use of the solar energy you’re generating at home.

From the initial advice through to installation, setup and commissioning, it’s all handled by our own ESI Solutions team.

So whether your new EV is already sitting in the driveway or still on its way, we can help get your home ready to charge⚡🚗

📞 Get in touch with the ESI Solutions team to discuss an EV charger for your home today (03) 5909 9890

07/10/2026

A lovely 5-star review from Henry following his recent solar and battery installation with us. ⭐⭐⭐⭐⭐

We’re so grateful when customers take the time to share their experience, and this one meant a lot to our team.

From the initial site visit and system design, through to installation, inspection and the final paperwork, our goal is always to make the whole process feel as straightforward and well supported as possible.

Henry’s system included 21 solar panels, Sungrow inverter and battery storage giving him greater energy independence and some extra peace of mind during the power outages that are common in his area.

Thank you so much for trusting ESI Solutions with your home, Henry, and for such kind words about our team. We really appreciate it!

Local people. Local support. Here for the long term. (03) 5909 9890

05/10/2026

Not every electrical job is a big renovation or a brand-new installation — sometimes it’s the smaller repairs that make the biggest difference to safety and compliance.

At this property, we identified a couple of items that needed attention, including a hot water system that was missing an isolator and an outdoor weatherproof power point that was due for replacement.

Our team returned to complete the required repairs, installing the isolator and replacing the weatherproof outlet so everything was left safer, tidier and operating as it should.

These are exactly the kinds of things that can easily go unnoticed, which is why an electrical safety health check can be so valuable. It gives us the opportunity to look over the electrical components around your property, identify anything that may need attention, and help make sure everything is safe and in good working order.

If it’s been a while since your home or investment property has had a proper electrical check-over, it might be worth booking one in.

Another little job ticked off and one less thing for the property owner to worry about!

Call the ESI Solutions team today to schedule your electrical health check (03) 5909 9890

30/09/2026

Solar + battery installation completed in Cape Paterson ☀️🔋

This one included a 9.87kW solar system paired with 19.2kWh of Sungrow battery storage, giving the customer a really solid setup for both generation and energy storage.

But something we think matters just as much as the equipment itself is who you’re actually dealing with throughout the process.

When you deal with ESI Solutions, the people you speak with are the people you’ll continue to deal with.

There’s no big call centre, no being passed around from person to person, and no subcontracted install crew turning up.

From the first conversation, through the design and quote, to the installation and ongoing support afterwards, it’s our own team looking after you.

We install the systems ourselves, we know exactly how they’ve been designed and installed, and if you ever need help down the track, you’re coming back to the same local team who already knows your system.

For this Cape Paterson home, we installed:

⚡ 9.87kW TW Solar panel system
🔋 19.2kWh Sungrow SBR battery storage
☀️ 10kW Sungrow hybrid inverter
📊 Sungrow energy monitoring

A big thank you to our customer for trusting us with their new system. We really appreciate the opportunity to help another local household take more control of their energy use.

Local team. Our own electricians. Ongoing support. (03) 5909 9890

28/09/2026

🏠 Own a rental property? We can help keep your electrical compliance sorted.

When you own an investment property, there’s already plenty to keep track of, and your rental Electrical Safety and Smoke Alarm checks are another important item on that list.

ESI Solutions provides Electrical Safety Checks and Smoke Alarm Checks for rental properties, so whether you manage your property yourself or have a real estate agent looking after it for you, we can take care of the electrical side.

We’ll arrange access directly with your tenant where required, complete the checks, let you know if anything needs attention and provide your compliance documentation once everything is complete.

🔌 Electrical Safety Checks
🚨 Smoke Alarm Checks
📋 Compliance documentation
🔧 Rectification of electrical issues where required

If you own a rental property in the Latrobe Valley, Bass Coast or surrounding areas and you’re not sure when your electrical or smoke alarm checks were last completed, or you know they’re coming up due, get in touch with our team and we can help get it sorted (03) 5909 9890.

25/09/2026

Is your solar ready for the sunnier months ahead? ☀️

After months of winter weather, now is a great time to give your solar system a little attention and make sure it’s ready to make the most of the longer, sunnier days ahead.

At ESI Solutions, we can help with anything from a simple solar panel clean through to a full solar system service and inspection.

🧼 Solar Panel Cleaning
A straightforward clean to remove built-up dirt, grime and debris from your panels.

🔍 Full Solar System Service
Want a little more peace of mind? We can clean your panels while also checking over your solar system to make sure everything is operating as it should and identify any issues that may need attention.

Solar systems can often sit up on the roof doing their thing for years without much thought, until something goes wrong! A service is a great opportunity to give the system a proper check-over and make sure you’re heading into spring and summer with everything working as it should.

Whether your system was installed by us or someone else, we’re more than happy to help!

📞 Get in touch with the ESI Solutions team to book your solar panel clean or full solar service (03) 5909 9890.

24/09/2026

Just a little heads up that our office will be closed today for the AFL Grand Final Public Holiday.

We’ll be back open and responding to enquiries from Monday 28th September.

Thank you so much for your understanding, and we hope everyone enjoys the long weekend!

Address

Wonthaggi, VIC
3995

Opening Hours

12am - 11:59pm

Telephone

+61359099890

Website

http://esisolutions.info/

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