Solar Panel installation Deer Park

Make Your Planet Clean By Switching To Solar Energy

Solar Panel Installer Deer Park

Online Air and Solar is your local solar panel installation company in Deer Park offering a myriad of high quality heating, cooling, and solar system services to households and businesses. Whether you want to install a new solar panel in Deer Park or planning to replace/ upgrade your air conditioner with a new one, we have got you covered.

With years of experience in the industry, our CEC accredited solar installers in Deer Park know how to measure and install perfect rooftop solar panels to empower your property with renewable energy. We have managed to earn an industry reputation by providing quality solar services within budget and a decided timeline.

Get the Lowest Price Guaranteed!
Get the Lowest Price Guaranteed!
Get a FREE no obligation energy consultation
Get a FREE no obligation energy consultation
Get a FREE Roof Design Report
Get a FREE Roof Design Report
Get Panels and Inverters of your choice
Get Panels and Inverters of your choice

Benefits Of Installing Solar Panels

Cuts Down Energy Costs

With a constant rise in electricity prices, you can end up saving up to half your annual energy costs by switching to renewable energy by installing solar panels.

Improves Property Value

If you have a solar installation in Deer Park home, you can end up boosting your property value and your home is sure to sell five times faster with rooftop solar.

Reduces Harmful Emissions

Solar is clean, green and renewable source of energy. Switching to solar energy plays a significant role in reducing the carbon footprint and harmful emissions.

What We Offer?

From heating and cooling upgrades in Deer Park to brand new solar installations, you can rely on us to get nothing but the best in everything we do. Our team can assist you with:

We have a collection of the latest solar panels and batteries in Deer Park, cooling systems, and heating systems from leading brands in the market. You can choose the one that suits your needs in the best way possible and we’ll install it for you.

Quality Heating & Cooling Installation By Experts

At Online Air and Solar, we provide $1700 Solar Victoria rebate for heating and cooling systems in Deer Park. Our catalogue of high quality air conditioners and gas water heaters from leading manufacturers are sure to bring you better thermal comfort. We also have Tesla Powerall solar batteries in Deer Park to power your home on rainy and cloudy days.

We are the best solar power company in deer park, offering rooftop assessments and on-site price quotes to meet your solar needs within the decided budget. We know the importance of both power sufficiency and energy efficiency and leave no stone unturned to provide the best solar services.

Request A FREE No-obligation Estimate To Get Started!

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 Melbourne, we understand your wants and needs.

Online Air & Solar
Based on 65 reviews
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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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