View Our Recent Projects.

Real installations from real Brisbane homes and businesses. Take a closer look at how our licensed team delivers air conditioning, electrical and solar work that lasts.

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Air Conditioning

The Truth About Air Conditioner Re-gassing in Brisbane: Find the Leak First

If your residential or commercial air conditioner needs regassing, it means you have a leak — refrigerant never simply runs out. Discover the professional, methodical process we use to find the fault, repair the line, and restore your system properly.

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Two workers in blue shirts installing an outdoor air conditioning unit on a white house wall using a ladder.

Electrical

One Visit, Total Peace of Mind: The Essential Home Electrical Safety Upgrade

A new air conditioner install in Petrie required a crucial Home Electrical Safety Upgrade. We replaced old porcelain fuses with safety switches (RCBOs) for compliance, protecting all circuits and future appliances in one efficient visit.

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Diamond Air & Energy technician shaking hands with a Brisbane homeowner in a bright living room

Ducted

Smart Climate Control: Ducted Air Conditioning Brisbane with Daikin and AirTouch 5

A proactive Brisbane homeowner chose two 12.5kW Daikin ducted systems, complete with AirTouch 5 smart zone control, for their Teneriffe renovation. The result: a home with individual climate sensors and aesthetic linear grilles.

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Man carrying a large boxed air conditioning unit from a work van near a house garage with ladder.

Split System

Two Daikin Split Systems Installed in Narangba to Complete Home Air Conditioning

A Narangba homeowner used us to complete their home's air conditioning with two new split systems. They partnered with our reliable team to secure comfort and beat the summer installation rush.

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Customer Testimonials

Hear what our clients are saying about their experience.

Diamond Air & Energy customer testimonial

Brodie and Lewis did a great job of our install. No fuss, no mess, and no disruption while we worked from home. (Even brought in our mail when the Postie went past!) Initial quote from Tony was quick and easy. We received a follow up from Tony a couple of weeks later, letting us know of a job cancellation which we accepted - and we had a new unit installed and running within 2 days. 👌 Money well spent, thank you team 🙏 Highly recommend!

Elaina Sibly

Murrumba Downs

Diamond Air & Energy customer testimonial

Great service from Sam and Lachie very professional and moved the condenser into a better position than it has ever been. Also cleaned 3 split systems and they smell great

Brad Livermore

Kallangur

Diamond Air & Energy customer testimonial

Excellent service from polite and friendly tradesmen. Left the area clean and tidy and returned furniture to original place. Highly recommended.

Lisa Jones

Coolum

Diamond Air & Energy customer testimonial

Sam installed a new cooktop for us. I can highly recommend his services. He was very professional, prompt and thorough in his work and cleaned everything away as he left. Very happy with the service we received.

Bernadette Maguire

North Lakes

Technician in blue shirt working on electrical wiring in an outdoor metal box on a building wall.

We rent a property in Caboolture. We had an issue with a power point tripping the main fuse box. Diamond air and energy responded very quick by sending Todd. Todd was polite and very professional, solving our issue quickly. Thanks Todd your a champion.

Michelle Worboyes

Caboolture

Free consultation with us

To find out more about the services we offer, or to book an obligation-free consultation and quote, contact the Brisbane air conditioning experts at Diamond Air & Energy today.