1. Solar
  2. Solar Inverter Replacement

Solar Inverter Replacement

Call us at 0488 856 928 or fill out our online booking form to get in touch.

Is your Solar inverter letting you down? 

When you rely on solar to power your property, you need a reliable and functioning inverter to convert the sun’s energy into usable power. If your inverter is underperforming, faulty or has completely failed, your solar panels won’t deliver the energy you require. You may not realise that your inverter is the weak link that is holding back your entire solar system.

Don’t let a failing solar inverter reduce the return on your investment. After all, a solar inverter is basically the brain of your system, responsible for converting DC power from your panels into usable AC, managing the switch between solar and grid power, and regulating output for efficiency. When it fails, your entire solar system’s performance comes to a halt. That's where the team at Powerix can help. An underperforming solar inverter doesn’t just affect your system; it can disrupt your daily life and quickly become a source of stress. Left unresolved, minor inverter issues can turn the promise of clean, cost-saving energy into an expensive and frustrating problem.

At Powerix, we specialise in professional solar inverter replacement across Sydney and surrounding suburbs. Whether your inverter has stopped working, is showing error codes, or simply isn’t keeping up with your energy needs, we provide tailored solutions to restore your solar system’s performance.. Contact us today for expert solar inverter replacement and enjoy reliable, efficient solar power for years to come.

Book a Solar Inverter Replacement Today!

Call us at 0488 856 928 or fill out the form and we will get in touch with you as soon as possible.

Reasons your solar inverter may need replacing!

So how do you know if your solar inverter needs replacing? Unlike other solar components, including solar batteries, inverters are complex, and their internal parts make on-site repairs nearly impossible. In most cases, the unit must be sent back to the manufacturer or replaced entirely. Before making your decision, it’s important to check whether your inverter is still under warranty. If your inverter is still under warranty, you’ll need to contact the manufacturer or installer. If the warranty has expired, replacement is usually the best option. If you need guidance on which option you need to follow, call us and we will help you make an informed decision. Solar inverters need to be installed properly, protected from harsh conditions and regularly maintained to remain reliable and efficient. Factors that can impact your solar inverter include:

  • Load demand - if your household or workplace energy demands exceed the inverter's capacity. 
  • Environmental conditions - particulate near coastal areas due to salt erosion
  • Grid compatibility - changes in grid standards or compliance requirements may affect older inverters
  • Maintenance and servicing - Lack of maintenance can reduce efficiency and lifespan.
  • Poor installation - incorrect wiring, poor positioning or substandard cabling can lead to reduced efficiency
  • Electrical surges from the grid - grid fluctuations, lightning strikes or an unstable electrical supply can damage your inverter
  • Heat and ventilation - Poor ventilation or positioned in direct sunlight can cause overheating. 
  • Age and wear, most inverters after 8-12 years can suffer a decline in performance. 

Problems caused by an underperforming solar inverter

Ignoring inverter issues can turn what should be free, clean energy into a costly problem. A faulty solar inverter doesn’t just reduce efficiency; it can substantially increase your electricity bills and cause damage to your solar system. Don't risk the effects of an underperforming solar inverter. Contact Powerix today and have your systems' performance restored in no time at all. Potential impacts may include:

♦️Reduced energy output - When the inverter isn’t converting the maximum DC power from your panels into usable AC power, the system's overall performance is reduced.

♦️Higher electricity costs - Your PV solar system won't be generating enough power, which means you will rely more on grid electricity, which in turn drives your power bills up.

♦️Frequent system shutdowns - A struggling inverter may trip or shut down unexpectedly, leaving you without solar power when you need it most.

♦️Error codes and fault warnings - Underperforming inverters often display error codes or flashing lights, indicating internal faults, overheating, or grid connection issues.

♦️Inconsistent power supply - Poor conversion efficiency may cause fluctuations in voltage and reliability, impacting the stability of household power.

♦️Lost return on investment - Solar is a long-term investment; an underperforming inverter can affect energy savings, rebates, or environmental benefits.

♦️Shortened equipment lifespan - An inefficiently working inverter can overheat or place additional strain on the system and shorten its longevity.

♦️Missed feed-in tariff opportunities - You could earn less from feed-in tariffs as an inefficient inverter reduces the excess electricity exported back to the grid


Expert solar inverter replacement

When replacing a solar inverter, it’s essential to choose one that matches the output of your solar system. An undersized inverter can create a bottleneck, wasting excess energy and reducing your savings. At Powerix, our experienced solar technicians will recommend an inverter that fits both your system requirements and budget, ensuring maximum efficiency and long-term performance. For your convenience, our team handles all types and brands of solar inverters and will have the perfect solution for your energy needs. Our skilled technician delivers fast and effective installation and final testing to ensure your system operates at its best. Should we identify that your inverter can be repaired, we offer reliable repair solutions to get your system back on track. Contact our technicians to get a personalised quote for your solar inverter replacement, tailored to your system’s requirements.

Solar inverter repairs

Our expert team can diagnose solar inverters and confidently determine whether they need replacing or can be repaired. If repairs are recommended, we will provide a transparent quote and perform the necessary repair smoothly and with a minimum of disruption to your daily routines. 

Solar inverter maintenance & service

Routing maintenance is vital in keeping your solar panels, inverter and complete system clean in good condition and performing efficiently. As CEC technicians, this allows us to conduct a thorough inspection and address any issues before they become major, costly and inconvenient problems. When you contact Powerix for solar maintenance, you can rest assured that your system is in good hands, and you will notice enhanced performance and efficiency on completion. Our Solar inverter services include:

✔️Inverter testing and fault diagnosis
✔️Replacement of faulty or outdated inverters
✔️Upgrade to hybrid inverters for battery compatibility
✔️System optimisation to ensure peak performance
✔️Ongoing servicing and maintenance for your peace of mind

Why choose us for your solar inverter replacement?

With extensive knowledge and experience in the solar industry, our team can confidently advise and deliver solutions to fit your needs and expectations. We help homeowners and business owners invest in solar, helping keep money in their wallets, enhancing their property value, and helping protect the planet. We have a strong reputation for quality and reliability and are dedicated to delivering solar systems that meet the highest standards, reliable performance, full compliance, and long-lasting durability. We proudly guarantee:

  • We focus on delivering a positive and hassle-free experience for all our customers.
  • Our electricians are Clean Energy Council-Accredited (CEC).
  • Powerix is your one-stop shop for solar system design, timely repairs and maintenance. 
  • Future-proof solutions, our inverter replacements are designed for maximum efficiency and long-term reliability.
  • Our installations meet the highest standards of quality, safety, and compliance.
  • We customise solutions for homes and businesses to suit every budget.
  • We offer free, no-obligation solar system quotes across Sydney.

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Local Solar Inverter Specialists Sydney

When you need help with your solar system, solar battery or inverter, call our specialist solar team on 0488 856 928 to see how we can help. Or you can complete our online booking form, and we will be in touch.

Frequently asked questions

What is a Solar Inverter?
Benefits of switching to solar power
5 factors to consider when installing solar panels

Contact us for an affordable, no obligation quote

Give us a call and let's talk about what you need. Our expert staff will listen closely, then advise the best, most cost effective solutions.

0488 856 928