Repairs and Expansion

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Keep your solar system performing at its bestClean, reliable energy that saves you money every day.

If your energy usage has grown and your existing solar system is no longer meeting demand, DMG Solar can help you expand your system to increase output and maximise savings. Whether you are looking to upgrade from 50 kW to 100 kW or make room for more battery storage, we provide tailored solutions that support long-term energy needs.

Even the best solar systems may require servicing or repairs over time. Our licensed team has extensive experience working across all major solar brands. We can diagnose issues, optimise system performance, replace faulty components, and ensure your installation continues to operate safely and efficiently.

We can assist even if we were not the original installer, and we are authorised to complete warranty repairs for approved products. With DMG Solar and Electrical, you get reliable support that protects your investment and keeps your system running smoothly.

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Benefits of System Repairs and Expansion;

  • Improve overall energy production and system performance
  • Meet increased electricity demand as your property or business grows
  • Extend the lifespan of your solar equipment
  • Reduce energy waste and maximise return on investment
  • Ensure safety and compliance with current standards
  • Warranty support available on approved products

The DMG Peace of MindWarranty Terms

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10 year Warranty

Installation

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25 year Warranty

Panels

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10 year Warranty

Batteries

Orange and white graphic with bold text reading 10 Years Warranty, highlighting a decade of cover from Perth Solar and Batteries.
10 year Warranty

Inverters

Why Choose DMG Solar?

We’re one of the most trusted solar power and solar battery installers in Perth. In fact a number of other solar companies use us to do their installations!

After providing sustainable energy solutions in West Australian homes for many years we know what works and what to avoid. We guarantee the services and products we provide and take pride in the quality of our work.

With an extensive list of satisfied clients, both residential and commercial, who have chosen us to take them on their Energy Saving journey we can help you too.

Trusted by leading solar companies in Perth to carry out their installations
Proven track record delivering reliable, long-term energy solutions for WA homes and businesses
Guaranteed workmanship and products backed by years of local experience
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Meet the DMG Solar Team

A local team powering WA homes with reliable solar and battery solutions.

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5 Reasons to Convert to Solar Energy

Solar power is environmentally friendly

Unlike conventional power, solar power produces no emissions that harm the environment. It’s a clean, renewable process that uses the most natural of all resources: The Sun.

You can use your Solar Power all day.

One of the many myths about solar power involves perceived limitations on the energy-generating potential of solar panels. Solar energy is generated from daylight, not sunlight. So even on cloudy, rainy days, your panels will be working to produce energy. All that energy accumulates in the morning and afternoon hours, the whole time that the sun is up, producing more electricity than you can use.

It’s a solid home investment.

Many home improvements that you will make won’t add quite the equal value to your house as the money that you put into them. Solar energy, on the other hand, will deliver huge savings on your energy bills each month.

In addition, the investment that you make in solar, will add its exact property value–or more–to your home.

Security in investment

We only install premium quality panels and accessories which carry a 25 year guarantee providing you with peace of mind on your investment.

It's a Renewable Resource

Solar gets it energy from the Sun which provides ample free energy and is abundant in supply.

Frequently Asked QuestionsRepairs and Expansion

Can I upgrade a system you did not install originally?

Yes. We work with most existing systems and can assess the best upgrade options.

How do I know if my system needs repairs?
Will expanding my system require a new inverter?
Can I add a battery during expansion?
How long does servicing or expansion take?

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