Solar Panels Caloundra

Solar Panel Installation &
Electrical Services

Solar Power Enquiry in Caloundra

Reduce your environmental footprint

Residential & Commercial Solar Work

Our team has access to the latest solar panels, inverters and batteries, providing fast, efficient installations that are tailored to you. 

Our services include:

And more!

If you want to experience the benefits of clean energy, get in touch with our licensed electricians. We provide inspections and installations throughout Caloundra, from Ben Bennett Bushland Park to Happy Valley.

Solar Services Caloundra

Our solar services in Caloundra help you take control of your energy, lower your energy bills and transition towards a greener, cleaner energy source. With over 18 years of experience in the industry, you can rest assured that we provide high-quality, dependable solar services, installations and maintenance.

Solar Panels On Red Roof

Our Caloundra Solar Panel Range

Our Caloundra Solar Installation Services

Close-up Of A Solar Panel

Why Choose Robbie McDonald Electrical For Your Solar Services?

With over 18 years of experience in the industry, our team at Robbie McDonald Electrical provides a comprehensive solution to your solar needs. Whether you’re a residential customer or a commercial client, we strive to provide the best solutions to help you harness the power of the sun. We use the latest technology and tools of the trade to work quickly and competently, ensuring your solar systems work flawlessly for you.

Our customers choose us for a number of reasons, including:

We provide a wide range of cooling and heating

Air Conditioning Services

Solar panels on the roof — Solar Panels in Caloundra, QLD

At Robbie McDonald Electrical, we provide air conditioning installations, repairs and maintenance for homes and businesses across Caloundra. Our licensed electricians are here to assess your property and design an ideal system to suit your cooling and heating needs. Whether you have a small shopfront or a large-scale warehouse, we provide a range of solutions that are tailored to you.  

The air conditioning systems we repair and install include: 

Don’t put up with heat, humidity and cold—book an appointment with Robbie McDonald Electrical in Caloundra. We will ensure the comfort of your staff and customers alike. From offices and restaurants to schools and sporting facilities, our team has the knowledge and skills to keep your air conditioning systems running smoothly. 

New installations, breakdown repairs, ongoing maintenance—get in touch with our electricians in Caloundra for fast, efficient A/C services! 

Solar panels on the roof — Solar Panels in Caloundra, QLD
Affordable technology to suit your needs

Hot Water Systems

Lake near residential with solar panel — Electricians in Buderim, QLD

Has your hot water system broken down? At Robbie McDonald Electrical, we provide a wide array of hot water services for residents of Caloundra.  With access to:

Lake near residential with solar panel — Electricians in Buderim, QLD
Residential solar near Caloundra — Solar in Buderim, QLD
Industry-grade diagnostics & affordable solutions

Intermittent or Inefficient Heating?

Residential solar near Caloundra — Solar in Buderim, QLD

If you are dealing with intermittent problems or inefficient heating, we can assess your system to determine the best course of action. Using industry-grade diagnostic tools and methods, our electricians will find the cause of the problem and provide affordable solutions.

If you are building a solar-powered property, consider installing a solar hot water system to go along with your panels, inverter and battery. If you want hot water at the turn of the tap, an instantaneous gas system may be more suitable. Our team will help you make the choice! 

Solar Power & Electrical FAQs

Even though the Solar Bonus Scheme is over, many residents and businesses believe it’s still worth getting solar panels in QLD. The technology can help you save money long-term by supplementing your energy supplies and reducing your reliance on the grid. Families and entrepreneurs with sufficiently large systems may eliminate the need to purchase mains electricity entirely.

Prices for solar panel systems continue to fall. Every year, manufacturing technology improves, letting homeowners get the services they need at a lower cost. Queensland also sees a lot of sunshine, around 300 days annually. That means solar panels installed in the territory can generate a reliable electricity supply throughout the year.

Queensland building regulations specify that installing a solar system on a roof is self-assessable work. That means you don’t need to get a building certifier’s evaluation on an installation. However, building work must still adhere to all local regulations and standards.

Grid-connected systems use a mix of solar and grid power, with hybrid inverters that send unused power back to the grid. Off-grid solar systems use regular battery storage and rely entirely on UV rays to power your property.

In Queensland, you are given a rebate to offset the costs of a new solar panel installation. This is to incentivise homes and businesses throughout the region to make the switch to clean energy.

Using layers of semi-conductors, solar panels create electricity with exposure to UV rays. The more solar panels installed on your home or business, the more energy your property can typically produce.

It can take up to 3–10 days to wire a new home. This depends on the size of the building, the complexity of the job and other circumstances that can affect construction. Get in touch with a licensed electrical team to handle your new build.

Finding a good solar panel installer in Caloundra requires research and consideration. Here are some tips to help you find the right installer for your needs:


  • Look for licensed and experienced installers: Make sure the installer you choose is licensed and has experience in solar panel installation. This will ensure that your system is installed correctly and works efficiently.
  • Check for reviews and references: Look for reviews and references from past customers to get an idea of the installer’s quality of work and customer service.
  • Compare quotes and services: Get quotes from multiple installers and compare their services and prices to find the best deal for you.
  • Consider the quality of products: Check the quality of the solar panels and other components used by the installer to ensure they are reliable and long-lasting.

When it comes to air conditioning installation in Caloundra, finding the best service involves asking questions and searching for answers. Here are a few key questions to ask to help you decide who provides the best air conditioning installation in Caloundra.


  • Are you licensed and qualified? What certifications do you have? How many years of experience do you have installing air conditioners?
  • Do you have good reviews? Who are you clients? Can you provide references from past clients so I can get a better idea of the quality of your work?
  • How does your quote compare to the quotes from other air conditioning installation professionals? If it’s higher than the others, what extra services can I expect?
  • What kind of products and their components do you specialise in working with? What is their level of quality? Are they considered to be a durable, energy efficient and reliable option?


By asking these questions of potential candidates, it’ll be easier for you to decide on the air conditioning installation service best suited to your needs. 

Choosing a solar panel system involves considering factors such as your energy usage, the size and orientation of your roof, your budget and the efficiency and durability of the panels and components.

A well-maintained solar panel system can last for up to 25 years or more. However, the lifespan of the system can depend on various factors such as the quality of the components, the installation and the climate.

Solar panel systems generally require minimal maintenance, but it’s recommended to have them inspected and cleaned at least once a year to ensure optimal performance. Regular inspections can also help identify and address any issues before they become more serious.

Air conditioning can provide a range of benefits, including improved indoor air quality, better comfort and productivity, reduced humidity and protection of electronic devices and appliances from heat damage.

It’s recommended to have your air conditioning system serviced at least once a year to ensure optimal performance and prevent potential issues. Regular maintenance can also help prolong the lifespan of the system and save on energy costs.

The type of air conditioning system you choose can depend on the size and layout of your property, your cooling and heating needs, your budget and your preferences. Popular types include split systems, ducted systems and multi-split systems.