JJ Brothers Electrical & Air provides professional electrical and air-conditioning services throughout Brisbane and the Moreton Bay region. We specialise in residential new builds, renovations, commercial projects and general electrical installations, with a strong focus on quality workmanship and reliable service.
From residential new builds and renovations to commercial projects and air-conditioning installations, JJ Brothers Electrical & Air delivers reliable, compliant and professionally completed solutions across Brisbane and the Moreton Bay region.
Complete electrical installations for new homes, extensions and renovations. We work closely with builders and homeowners throughout every stage, from underground services and rough-in through to fit-off, testing and certification.
Professional electrical services for homes, including lighting, power points, ceiling fans, appliance circuits and general electrical upgrades.
Supply and installation of split-system, multi-split and ducted air-conditioning systems, with solutions selected to suit the size, layout and requirements of your property.
Switchboard replacements, mains upgrades, safety switches and three-phase installations completed to current electrical standards and property requirements.
Installation of single-phase and three-phase EV charging systems for residential and commercial properties, including circuit protection and electrical load assessment.
Electrical installations for offices, retail spaces, workshops and other commercial properties, including lighting, power, switchboards and equipment connections.
Installation of indoor and outdoor lighting, power points, dedicated circuits, data cabling, television points and electrical provisions for modern homes and businesses.
Installation and replacement of compliant interconnected photoelectric smoke alarms, along with electrical safety testing and certification where required.
JJ Brothers Electrical & Air is a family-owned business operated by brothers Jeremy and Jermaine Croner. We take pride in delivering quality workmanship, clear communication and dependable service across every project, from residential installations to larger commercial works.
We provide clearly detailed quotations and communicate throughout the project, helping clients understand the scope, costs and progress of their electrical work.
Our electrical work is completed by appropriately licensed professionals and supported by the required insurance, testing and certification.
We approach every installation with care and attention to detail, using quality materials and completing all work in accordance with applicable electrical standards.
As a family-owned business, our clients deal directly with the people responsible for completing and managing their project.
QLD Electrical Contractor Licence: 87934
JJ Brothers Electrical & Air provides residential and commercial electrical services throughout Brisbane, Moreton Bay and surrounding areas. We also travel across South East Queensland for selected new builds, renovations and larger projects.
Based in the Moreton Bay region, we service homeowners, builders and businesses throughout the Redcliffe Peninsula and surrounding suburbs.
We complete residential, commercial and air-conditioning projects across Brisbane's northern and southern suburbs.
Located outside these areas? Contact our team to discuss your project and confirm availability.
From the initial enquiry through to completion and certification, we keep the process straightforward and communicate clearly at every stage of your project.
Contact us by phone, email or through the website enquiry form and provide some initial information about the electrical or air-conditioning work you require.
We'll review the project information, plans or photographs provided. Where required, we'll arrange a site inspection to confirm the scope and installation requirements.
We'll provide a detailed quote outlining the proposed scope of work. Once approved, we'll coordinate a suitable installation date or project schedule.
Our team will complete the work professionally, test the installation and provide the required electrical safety documentation following completion.
We're proud to support homeowners, builders and businesses throughout Brisbane and the Moreton Bay region. Read what our clients have said about their experience working with JJ Brothers Electrical & Air.
we were really happy with jermaine and his brothers work they were punctual, clean, professional, friendly, engaging and just had all round great customer service, they installed everything quickly and efficiently and really made us feel comfortable having them in our house. We will be using them again for any of our electrical needs as we have renovations were wanting done and we really liked how they worked.
Arrived at 7am, professional duo. Cut wall and installed new unit. Very carefully done and centered until as requested for room athletics. Very neat and left place clean and tidy. Highly recommend 👌
JJ Brothers are prompt, efficient, professional and courteous with a high standard of workmanship. Highly recommend and will definitely call on them again in future.
Contact JJ Brothers Electrical & Air to discuss your requirements or request a quote.
Contact JJ Brothers Electrical & Air to discuss your electrical or air-conditioning requirements. Provide some information about your project and our team will respond as soon as possible.
