3 Best HVAC Services in Sydney NSW

The Frost rep Jason did an great job of assisting us decide on the right type and model of air-con. Eddie and his team from Frost did a superb professional job of preparation, installation and tidying up after which you can see from the attached photos. I would not hesitate to recommend Frost and will definitely use them again for my next installation.

Had John from Frost Air come out and gave a quote for a Daikin Multisplit system for 2 bedrooms. After arranging a date for install and paid the deposit which they were great in arranging it less than a week due to my health issues. Excellent installation service and very clean with all rubbish taken. Highly recommended.

Frost Air Conditioning was great to work with. Fast quote, fast appointment and they put in the extra yards ensuring we could connect an air conditioner in a tricky place. Professional and friendly installers. Would recommend to others!

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Thank you Alliance Climate Control, we are delighted with our new air conditioning units, the experience has been first class from Jake the professional and informative sales person right through to Andrea R, Ivan T and Vash who installed our units today in an extremely professional manner - they left our home immaculate, very impressive. All incredibly helpful and an absolute pleasure to deal with. We are now looking forward to a ‘cool’ and temperate summer home! We highly recommend Alliance Climate Control.

Our team, Kevin, Garrett and Dragan were excellent, really nice respectful and professional guys. Alliance as a company made our experience an enjoyable one from their sales consultant Jake Perri to completion of installation. We had our old ducted system replaced with a new Daikin unit, very happy.

The team from the moment of the sales consultation, through to installment, where friendly and informative. Advising the right products for my home. Andre's, Ivan and Galvis, did a great job of installation. They were prompt, tidy and explained the system well. I would highly recommend.

I had AJ, Joseph and Vicki today to install our split unit system. They were punctual, polite and friendly. They were also meticulous and took their job seriously. Unit was installed perfectly. Ducts and wiring were also installed beautifully outside the building wall. Rubbish was removed and area was tidied up before they finished the job. Highly recommended. ACG also charged me half of what another local (and big) company quoted me. Highly recommended.

ACG Air Conditioning installed a split-system air-con unit for my bedroom and AJ and his team were efficient, clean and friendly. They went out of their way to do the job well. I highly recommend their work. Also I'm more than happy to stick with the Australian brand they sell called Actron. I have another in my kitchen area and it's very good value, slimline and does the job.

AJ and Joseph replaced two split systems for us. They were efficient and provided high quality service, explaining how to use the new systems after they finished, couldn’t be happier with the result and speed of install.