Heating and Cooling Macleod

Do you want to improve your control over the temperature in your home or office no matter how hot or cold it is outside? With over 35 years of experience and training in the industry, the family-owned company at Grech Heating & Cooling can deliver the heating and cooling Macleod domestic and commercial customers have been searching for.

Committed to delivering the best service possible to all of our customers, Grech Heating & Cooling offers all of our services, from supply, to installation, and even ongoing maintenance and servicing, for an affordable price.

With our dedication to customer satisfaction, the team at Grech Heating & Cooling can be relied on to provide a transparent and reliable service and experience from start to finish. No matter what service we are delivering, we will offer a 10-year workmanship guarantee as standard for the peace of mind of all of our customers.

When it comes to selecting the best heating and cooling for your needs, our expert team is here for you. Whether you know what you’re looking for or you need some advice, simply ask us to help. We can recommend smart split systems, allergy-free hydronic heating, or reliable ducted heating in Macleod. From evaporative cooling to hydronic heating, Macleod locals will find exactly what they need with Grech Heating & Cooling.

"the bitterness of poor quality remains long after the sweetness of low price is forgotten"

Air Conditioning Macleod

Have the hot days and nights become too much to handle? Get relief from the heat and for an affordable price thanks to the professionals at Grech Heating & Cooling. By supplying the best in air conditioning, Macleod domestic and commercial customers can live and work in comfort and without feeling the heat.

Efficient, effective, and selected for their ability to withstand the extreme Australian climate, our range of air conditioning supply, installation, and maintenance services cover an extensive range of unique air conditioning systems such as:

  • Ventilation systems
  • Split system air conditioning units
  • Ducted refrigerated air conditioning systems
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Evaporative Cooling Macleod

Are you hesitant to run your home’s air conditioning systems because of the dust it indirectly sends into the air? Breathe without irritating your airways thanks to the refreshing and innovative air conditioning products on offer from Grech Heating & Cooling.

By drawing in hot air from outside and converting it to cold air by having it pass over chilled water pads, evaporative cooling systems deliver fresh and cool air throughout the home and without sending dirty air through the space. To find out more about our evaporative cooling Macleod locals can contact us today.

Split Systems Macleod

Whether you’re after better ventilation in the kitchen, ducted air conditioning, or smart split systems in Macleod, we can do the job for you. Ask our team to recommend the best system for your needs, install it professionally for you, and take care of the maintenance for the life of the product.

Split systems are popular because most of the unit is housed discreetly outdoors and you can use the one system to heat and cool your home. Choose a split system and take advantage of reverse cycle technology for year-round comfort.

Ducted Heating Macleod

There’s a reason ducted heating is one of the most popular methods for heating homes and offices. Ducted heating is affordable, effective, and a great way to keep warm. Our team can recommend if ducted heating is right for you and assist with installation and ongoing maintenance.

Hydronic Heating Macleod

Unlike some heating and cooling systems, hydronic heating does not use air to warm or cool your home. Rather, hydronic heating involves warming up water and dispersing that throughout your home to achieve the desired effect. The water is spread to different rooms and surfaces using concealed pipes and radiators. To learn more, talk to our team now.

Grech Heating & Cooling is always available to assist with your heating and cooling needs. For more information or a quote on any of our services or systems, call us on 03 9459 6453.

Need a service? Book one hereBook a quote
carbon monoxide testing

Ducted split system

By having ductwork that is similar to a gas ducted heating system, ducted split systems provide both heating & cooling via ducting located underfloor or in the ceiling space.


Exhaust fans are used to expel air from toilets, bathrooms and kitchens.

Refrigerated A/C add on

These are airconditioned add on to an existing heating system


What our clients are saying:

Thank you so much for your prompt response to my urgent call today for heating repairs at Fairfield. I often feel like customer service is non existent anymore but you have restored my faith that it's still out there! I know most of the calls that you receive are considered urgent by your customers however I particularly appreciate the extra effort today since I have a little 18 month old boy at home sick with a chest infection and a freezing weekend at home would not have made him any better. So you have certainly put a smile on his face. I look forward to recommending your business in the future. Thanks again for your considerate and effecient service.

Roslyn Johnson

Thanks for the great service and quote. I am impressed with the level of advice and customer service displayed by the company. The service tech arrived on-time and was able to get the heating working with a repair to the circuit board. I'm very happy that I do not need to replace the heating unit. I will be using Grech for all heating/cooling that I will ever need in the future and will tell everyone to use them as well. Thanks again

Brendan Tilson

Hi Christina,
Thank you very much for your excellent service/job provided in regards to my property. I was recommended to use you by my partner Michael from Love Real Estate Preston. I have passed your details onto all the staff in my office as I recommend they use Grech.

CarolinePortfolio Manager

Extremely good and reliable, turned up on time, delivery on time, clean professional service men. It was a pleasure doing business with them. Got on with the job I had two big units installed they worked well and had the job done in no time at all. I would recommend this business to everyone.

Hilda Aurish

I just wanted to put a note to say how pleased I am with the service and installation of our new external heating unit. The lads arrived bright and early and had the unit up and running in no time. They cleaned up, took the old unit away, and were overall very efficient. We live just around the corner from Grech in Thornbury and always try and use local businesses where possible. Thanks again...very happy and very warm.


Thanks to Frank, Phil and sidekick (sorry I don't remember his name) and John for professionalism, customer service, promptness and a job well done.

Sue Jacobs

Thank you to all those involved in installing our new heater last Monday, your company provided excellent service.

Jan Gilbertson

Phil and Sacha have done a great job. Feedback to them and to you: job prompt, men courteous and efficient - I'd be happy to recommend Grech! Hope Grech gets more work here at 422.

Susan FullagarMelbourne


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