Yes. Cowley Electrical Services provides solar and battery solutions for homes and businesses across the NSW South Coast, including Moruya, Batemans Bay, Broulee, Tuross Head, Narooma and surrounding areas.

We can assist with new solar systems, solar and battery installations, adding battery storage to existing solar, EV charging and the electrical infrastructure and switchboard upgrades required to support your energy system.

Often, yes. We can assess your existing solar system, inverter, switchboard and energy requirements to determine whether battery storage can be added and what options may be suitable.

We’ll also consider whether any electrical or system upgrades are required and how the battery will work with your existing solar generation.

It depends on your property and how you use electricity.

Factors including your solar generation, electricity consumption, when you use the most power, electricity tariffs and what you want the battery to achieve all play a role.

Rather than assuming a battery is right for every home, we look at your individual energy requirements and help you understand the options available.

There is no one-size-fits-all answer. The right system depends on factors including your electricity consumption, when you use energy, available roof space, existing electrical infrastructure and future requirements, such as adding an electric vehicle.

We consider these factors when planning your system so the solution is suited to your property and the way you use energy.

Cowley Electrical Services is a fully licensed and insured NSW electrical contractor and a member of the National Electrical and Communications Association (NECA).

NSW Electrical Contractor Licence No. 310040C.

Our team undertakes relevant training and accreditation for the electrical and energy systems we install, with a strong focus on safe, compliant installation and ongoing professional development.

Cowley Electrical Services works with a range of quality solar, battery, inverter and energy technology brands.

Rather than limiting every customer to the same standard package, we consider the property, energy requirements, compatibility and future plans when recommending equipment.

Current brands we work with include: JETCharge, Evnex, Fronius Australia, Deye, Goodwe, SigEnergy, TrinaSolar, JinkoSolar, Sungrow Power, Viva Energy and others.

Yes. We install dedicated EV charging solutions for homes and businesses across the NSW South Coast, including Evnex and JET Charge solutions.

We assess your electrical supply, switchboard capacity and charging requirements, as well as any existing or planned solar and battery system, to provide a charging solution suited to your property.

Yes, depending on your solar generation, charging equipment, system configuration and when your vehicle is connected.

If using more of your own solar generation to charge your EV is a priority, we can consider this when planning your EV charger and broader energy system.

Not necessarily. It depends on your existing switchboard, electrical infrastructure, available capacity and the equipment being installed.

Our electricians can assess your switchboard as part of the project and advise whether an upgrade or other electrical work is required.

This is one of the benefits of working with an electrical contractor for your energy project - we can consider the solar, battery or EV equipment as part of your property's broader electrical system.

Yes. Even if you don't intend to install everything immediately, considering future energy requirements during the electrical design stage can make upgrades easier later.

We can plan for appropriate switchboard capacity, cable pathways, solar and battery locations and future EV charging as part of the broader electrical design for your new home, renovation or extension.

Yes. We work with businesses across the NSW South Coast on solar, battery storage, EV charging and associated electrical infrastructure.

Commercial energy requirements can be quite different from residential properties, so we consider the individual site's operating hours, electricity demand, existing electrical infrastructure and future requirements.

Yes. We're a local electrical contractor, so our relationship doesn't need to end once your solar, battery or EV charger is installed.

Our team is available to assist with ongoing electrical requirements, system changes and future energy upgrades as your home or business evolves.

Cowley Electrical Services is based in Moruya and services the NSW South Coast, including Ulladulla, Bawley Point, Durras, Batemans Bay, Mogo, Tomakin, Mossy Point, Broulee, Moruya, Moruya Heads, Tuross Head, Bodalla, Dalmeny, Narooma, Tilba and surrounding areas.

Some battery systems can provide backup power during a grid outage, but not every solar or battery installation automatically provides this functionality.

Backup capability depends on the battery, inverter, system design and how the installation is configured. For longer outages or properties with higher backup power requirements, a battery and generator solution may also be considered.

If backup power and energy resilience are priorities for your property, let us know during the planning stage so we can consider which circuits are essential and the most appropriate way to keep them powered.

Yes, depending on the equipment and system design. Solar, battery storage and generator backup can be designed to work together to provide greater energy resilience during extended grid outages.

This can be particularly useful for properties where maintaining essential power during emergencies or prolonged outages is important.

The right setup depends on your solar and battery system, generator, switchboard and which circuits or equipment you need to keep operating. Our electricians can assess your property and help plan a safe, integrated backup power solution.