Heating & Cooling Rebate

Heating & Cooling Rebate

Up to $1700**
Solar For Business Rebate

Solar For Business Rebate

Up to $3500**
Battery Rebate

Battery Rebate

Up to $2950**

Our Service

Produce Your Own Energy With Solar

Heating & Cooling

When it comes to your family’s comfort, rest easy and trust Online Air and Solar for heating and cooling system installation.

Solar Powered Systems

Choose the smart way to power your home with our energy-efficient solar panels that deliver exceptional energy results.

Solar Storage Battery

Solar batteries store unused and excess solar energy and use it to power your home when you need it the most.

About Online Air & Solar
Victoria Best Solar Installation & Heating Cooling Company

Power your property with renewable energy by choosing Online Air and Solar for solar panel and battery storage installation. From residential and commercial Solar Panels to heating and cooling systems and batteries, our CEC accredited installers specialise in installing almost any capacity of system to improve your home’s thermal comfort and lower energy costs. Online Air & Solar is proud to be one of most experienced solar panel installer in Melbourne providers, established and trusted in Australia.

You are eligible for solar and battery rebates for every solar system you install and any heating and cooling upgrade you do to save dollars on installation. Our solar services are second to none.

Solar Panel

10000 +


10 +


5 /5 Star


Add Solar Energy To Your Life

Our Solar Process

Online Air and Solar is one of the leading solar panel company with qualified staff and services. We assure you that we will take care of you every step of the way so that you can enjoy a hassle-free experience.


Schedule Consultation

Want to install solar panels? Talk to our CEC accredited installers over the phone or in-person and get a customised solution for sustainable energy.


Get A Price Quote

If you are a solar rebate customer, once you've accepted your quote, we will send it to Solar Victoria and guide you on how to start your solar rebate application.


Rebate Application

Solar Victoria will notify us when your rebate application is approved. We will then contact you to book your solar panel installation date to get started.


Installation & Payment

We will email you the invoice after the installation of your solar system, and after receiving full payment, we will arrange for your compliance inspection.


Compliance Inspection

We will organise an external Licensed Electrical Inspector from Energy Safe Victoria to carry out an inspection and our system will be certified after this.


Solar Grid Connection

On completion of your inspection, we will receive a Certificate of Electrical Safety (CES). We will send your grid connection application to your electricity retailer.

Our Difference

Why Go Solar?

By harnessing clean and renewable energy directly from the sun, solar panels reduce the dependence on grid supply, thereby decreasing your electricity bills and making you self reliant. Switching to solar is an economically and environmentally viable option for both residential and commercial properties.
We offer their services to clients in Melbourne, Wantirna South, Taylors Hill, Craigieburn, Ringwood, Mentone, Springvale, Truganina, Deer Park, Cardinia, Longwarry, Mornington, Koo Wee Rup, Cranbourne South, Clyde, Officer, Pakenham, Carrum Downs and many other areas across throughout Victoria.

Your Trusted Choice

Where Reputation Matters

With more than a decade of experience, we have managed to earn an industry reputation and accreditation. Our hard work has paid off, and we’re trusted by hundred’s of residents in Victoria.
Clean Energy Council

Clean Energy Council Approved Retailer and Member

All our solar panels and inverters are approved by Clean Energy. This shows our competence in installation and compliance to quality standards.
National Electrical and Communications Association

National Electrical & Communications Association Member

We are a proud member of NECA, a peak body for the electrotechnology industry. NECA provides us with advice and information to serve you better.
Tesla Powerwall

Tesla Powerwall Certified Installer & Retail Partner

We install the most advanced solar battery storage, Tesla Powerwall. You can also take charge of your energy with the Tesla App.

The block

My Place Retail Partner As Seen On The Block, Channel 9

With MyPlace, we offer you the best and most affordable smart home system making it a great investment for your family.


Dealer of the Year Climat 2018 and 2019

Each year this award recognises the company whose expertise, hard work and business acumen have stood out in the Air Conditioning industry
Australian Owned and opertaed

100% Australian Owned and Operated

We take pride in our Australian culture. With 100% of our award-winning staff in Victoria, we understand your wants and needs.


Type of Service(Required)

Frequently Asked Questions (FAQs)

The amount of electricity you generate depends on the size of system, which way it is facing, whether there is any shade and the local climatic conditions.
You will only be paid for electricity that you export to the grid and should check the tariff offered by your electricity retailer and compare it with others.
Solar panels are installed in a tilted form for one reason that they self clean in the rain. But, its still recommended that you clean your panels once a year.
Depending on your project size, we can have you up and running in around 2-3 weeks after the completion of paperwork and deposit.
Solar systems tend to work on cloudy days, as UV light is still coming through the clouds. Rain may impact the amount of energy they produce.

Low Cost Guarantee- We Beat Our Competitors Price!

Get A Quick & Free Written Quote Today.
Online Air & Solar
Based on 100 reviews
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Rick GAt
Rick GAt
04:49 27 Jul 22
Great service advise and information. Team cam in and did the job efficiently. Professional service that is hard to beat. Highly recommend without reservations.
Anne Cousins
Anne Cousins
06:34 24 Jul 22
Online Air & Solar were very professional and efficient in quoting for and subsequently installing our solar panels and battery. We are very pleased with the work and the results and have no hesitation in recommending them to other consumers.
Wendy Le Noury
Wendy Le Noury
02:47 08 Jul 22
Had my solar panels installed yesterday. What a great team. Talked me through everything they were doing. Arrived on time and were very friendly. Thanks team
Tony Stojkovski
Tony Stojkovski
10:42 07 Jul 22
The guys from Online Air and Solar did a fantastic job, always on time or advised if they were late. From the solar panels to the battery their work, attitude, communications and friendliness was outstanding, gee they even took their shoes off when having to enter my house.Also the office communication was fantastic, if there was an issue it was sorted and dealt with immediately.Great bunch of young guys. Many other companies can take a leaf out of their book.Thanks for your great work guys.
Bill Alexander
Bill Alexander
07:04 30 Jun 22
The entire team from Online Air & Solar were extremely professional when they arrived and very meticulous in their work. The whole installation was clean, tidy and I couldn’t have asked for more. I would happily recommend these electricians and your company to anyone and will contact you again if I need further electrical work done. Online Air & Solar were consummate professionals and went the extra steps to answer my questions regarding the installation. Lasting impression was a professional installation carried out by highly experienced team.
anne Muscat
anne Muscat
00:26 30 Nov 21
The staff were very efficient, courteous and knowledgeable. They explained everything thoroughly when they had finished. They cleaned up everything before they left and I am very happy to highly recommend them.
Wayne Cummins
Wayne Cummins
09:29 26 Nov 21
Just had a Split System Air Conditioner put it using Online Air & Solar after having Solar Panels installed last year. Always a pleasure to deal with. Always helpful and reliable, do a great job and clean up after. Will continue to support them. Thanks for Always doing a great job.
Andy B
Andy B
22:20 18 Nov 21
Had split system installed. Good experience from start to finish. Installers very tidy and efficient. Definitely would use them again.
Bruce Gray
Bruce Gray
02:44 17 Nov 21
Well done Brendan and crew, got the job completed despite the weather. Looks good and awaiting inspection and switch on.
yaser khazan
yaser khazan
00:29 22 Oct 21
The staff is so amazing and friendly! I can trust what they say, special thanks to MOZHDEH (operation manager) she was with me all the timeanswering any questions and never makes you feel rushed ,Highly recommended
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