Certified Split System & Air Conditioning Installation Across Melbourne

Looking to install a new air conditioning system in your home or business in Melbourne?

At Grotec, we specialise in fully compliant, high-performance split system air conditioning installations tailored to Melbourne’s climate and your lifestyle. Whether you’re after heating and cooling for a single room or multiple spaces, our certified technicians deliver clean, efficient installations

Looking for professional AC installation?

Call us now to discuss your tailored air conditioning needs and get started.

Built on Experience.
Driven by Quality.

With over a decade of experience and a strong focus on comfort, energy efficiency and system longevity, we ensure a seamless process from consultation to commissioning.

Our team works cleanly, communicates clearly, and leaves you with a system that works perfectly – and looks great too.

Book a 15-minute Phone Consultation

Get a Free Quote Now!

Discover Our Installation Expertise

Discover the precision, expertise, and care driving each project—and see why our clients trust us for unmatched comfort.
Ready to elevate your indoor climate?

Key Services Offered

Why Choose Us?

Fully Compliant And Certified

Grotec is fully insured, certified and compliant with all relevant legislation, regulations, standards and codes. As part of our accreditations, we have undergone rigorous training, education and assessment. This enables us to provide the highest level of technical knowledge and skill for the broad range of services we deliver.

Grotec is a member of the following bodies:

Looking for a specific type of installation?

Our knowledgeable team can handle various air conditioning systems. Give us a call, and we’ll assist you with your unique installation needs.

What Our Customers Say

Real Feedback from Melbourne Locals Hear from homeowners and business owners who rely on GROTEC for honest service, expert advice, and lasting comfort.

      EXCELLENT  
   Based on 82 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Jeffrey Domingo 
 
 
 
 Trustindex verifies that the original source of the review is Google. I've used Grotec for several times now and always found their service 5 star, from the Administration department their field technicians, also the communication skills is fantastic. They also organised the electrician to installed our isolator switch, which was done the same day. Keep up the exceptional customer service team, also special mentioned to Daniel ðŸ‘ðŸ¼
  
 
      Posted on Google  
   
   Gary Israelsohn 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great Service, tech was on time, great communication, and efficient. Answered all my questions. Left my house spotless. Highly recommend.
  
 
      Posted on Google  
   
   Paul Grubb 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service
  
 
      Posted on Google  
   
   beeDUB75 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great and friendly service, everything went smoothly, thanks.
  
 
      Posted on Google  
   
   Irena Goltz 
 
 
 
 Trustindex verifies that the original source of the review is Google. This morning (Fri 21 Nov 2025) my AC unit in Brunswick Eastâ€™s apartment block was serviced by your employee, Josh. Both my husband and I are very impressed with the man.Â  He was punctual, courteous, competent, quick, neat, careful in his duties and genuinely pleasant in course of our interactions. He displayed the highest level of  professionalism. Thank you. Irena Goltz
  
 
      Posted on Google  
   
   Mark Tatti 
 
 
 
 Trustindex verifies that the original source of the review is Google. Can not recommend Grotec highly enough. I had my out dated ducted system replaced and can not believe the difference it's made. Super impressed with the service from start to finish and no mess whatsoever so ever left behind. FINALY looking forward to a cool house this summer!!! Big thanks to Daniel and the crew at Grotec Air Conditioning for the advice, install and overall service!!! Mark Yarra Valley !!
  
 
      Posted on Google  
   
   Mikhail Santosa 
 
 
 
 Trustindex verifies that the original source of the review is Google. Had really nice experience with Grotec. They came on time (early actually) and were very friendly. Daniel is very experienced and gave very sound advise. Definitely recommended.
  
 
      Posted on Google  
   
   Jackie Chu 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great service.  Good value.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Call us now

or click here to schedule your AC installation appointment online.

FAQ (Frequently Asked Question)

What types of air conditioning systems do you install?

We install a variety of systems, including split systems, ducted systems, heat pumps, and more, tailored to meet the specific needs of your home or business.

How do I choose the right AC system for my space?

Our team will assess your space and provide expert recommendations based on size, layout, and your specific cooling requirements to help you choose the best system.

Are there any additional costs I should be aware of?

Additional costs may arise from ductwork modifications or electrical upgrades if necessary. We will provide a comprehensive quote upfront to avoid surprises.

What if I need to replace my existing AC unit?

Our team can assess your current system and provide guidance on replacement options that fit your needs and budget, ensuring a smooth transition.

Areas We Service

We service homes and businesses across Victoria, including the following suburbs: