Dual Battery Systems

  Matt recently installed my diesel heater. His business model is spot on. He books you in, confirms the day before he comes, sends you an sms when he... read more is close to arriving. Once on site, the quality of his work is spot on. His knowledge and expertise is of high standard and I would highly recommend.

  Matthew took the time to ring me after my initial email enquiry, talked me through my options, did a quote outlining costs and while I had a lengthy wait due... read more to his workload he turned up exactly when he said he would and improved our off grid 12v system on our caravan. He also fitted us in to do some car wiring a few weeks later when he had a cancellation. It is obvious he is passionate about his work and attention to customer service, technical detail and quality installation. An added bonus is his mobile service even though we are outside the metro area, Highly recommended. David Hodge

  Extreme Auto Caravan and Camping today upgraded our 1997 Island Star pop top to enable us to free camp with 12V power. We now have a 200... read more watt solar package including regulator, remote, installation, cable, fuse, conduit, terminals and setup. we also have an Anderson plug on the drawer, dual SUB outlet, 2 12 V outlets, accessory sockets and 7npin flat plug. Matt and Ryan have our van very safe and user friendly, and best of all automatic. All we need to do is hook up and go anywhere. The highly professional work and attention to detail was outstanding and nothing was too hard to achieve. Also the care and protection to the van whilst doing the work in rain was much appreciated and on top of all that they came to us. Thank you very very much and we highly recommend them to anyone. Julie and Adrian Frost.

  Brilliant. Professional. Clean. Knowledgeable. Friendly. Easy to understand. And loves what he does. Mat will have all my work from now on. Keep it up mate.

  We own a Kimberley Karavan in South Australia. Matt has replaced the original 550 watts of failed solar panels with 690 watts of new panels, added a 25 amp shunt,... read more reset all 3 tanks on the Pico monitor and added a 40 amp charger to the existing 60 amp to enable total 100 amp/hour charging from my Honda EU2200i Generator. Matt has excellent product and 12 volt system knowledge and is quick & neat in his work. He also suggested an alternative to the quoted scope of work which saved significant cost without compromising targeted performance. I particularly appreciated his preparedness to reschedule a subsequent visit at no cost to explain & handover the upgraded system. I can’t recommend Matt & his work highly enough.

  Matt has been doing work on our 4wds, camper trailer and caravan for years. Every set up has been on point and exceeded our expectations when using the different set... read more ups. Matt has always been worth waiting for and we will continue to use his services for years to come. Thanks again!

  Wonderful service by Matt and Riley. Not only identified and fixed my issue with solar/ battery but provided me with some basic education so that I can manage my power... read more supply more efficiently. Service with a smile and great knowledge.

  We have been using Extreme Auto for a number of years both with our old van and our current new van. Matt and Riley are fantastic to deal with, work... read more is carried out professionally and all looks like it was carried out when van or car was built. They arrive on time and will stay until the job is complete. Any issues are promptly resolved and we would not hesitate to recommend them to anybody for both car and caravan work. Thank you to both and we will not hesitate to contact you should we find any other 12 volt work we need done the Jarrett’s.

  Would like to say a huge thank you to Matt for setting up the solar on our bus, at Williamstown, recently. Just want to let you know it's working perfectly,... read more no problems at all. Once again, thanks Matt. ☺

  Matt did some wiring upgrades to our Caravan and Ute today. Great bloke and brilliant workmanship 10/10. This guy is a genius when it comes to 12 volt stuff -... read more explains what he is doing and everything is completed properly and so very neatly. If you want something done to the highest standard at a very reasonable rate we would definitely recommend Matt. Many thanks - Cheers Gary

  Such a professionally run company. Matt is so good at what he does and is a legend. Arrived on time and went above and beyond to get us all set... read more up for free camping!! Would highly recommend.

  Extremely happy to HIGHLY recommend this business.Did a heap of lithium battery related work on my car and caravan for a VERY REASONABLE price.***** 12/10 A BIG thank you to... read more Riley and Matt. Well done blokes👍👏

  Great service and he knows his job

  I had Charles come out last Thursday to wire up second battery with a dc dc charger. What a great job he did. Plus a great guy also. I have... read more some more jobs soon and wont hesitate to use them again.

  Matt provided excellent service in a friendly, helpful manner. His attention to detail is extraordinary and his knowledge and product is exactly what needing

  Matt resolves our diesel heater issues when the seller and fitters would not. Thanks Matt your heater has been reliable and efficient. Highly recommend Extreme

  Matthew and Riley are two very professional tradesmen who honoured their time and fulfilled our requirements exactly how Matthew said it would be done sorting the electrical system on our... read more caravan. We will booking Matthew and Riley for a return job to install solar panels on our Windsor pop top

  This is the 3rd time we have used Extreme Auto and every time Matt has been extremely punctual, worked quickly and spent time to explain and recommend the best for... read more our motorhome. Recently had 2 x 120 Lithium Batteries installed and have spent the past 4 days checking them out off grid. Everything went to plan and could not fault his workmanship. Would definitely recommend Extreme Auto for any Electrical work on your RV or Caravan. Thanks Matt and Riley.

  I called matt for some advice prior to purchasing today and I must admit his technical level of knowledge (I am a professional in a very similar industry), enthusiasm and... read more advice were absolutely second to none. I will definitely be using his services when on the road and would recommend him to anyone from the conversation I had alone.

  We have used Matt 3 or 4 times. Always found him to be most helpful. He is extremely thorough and his work is neat and precise. We highly recommend... read more him for any auto and caravan electrical job.

  Met Matt @ Caravan/Camp show 2 yrs back. Professional, knowledgeable & a great work ethic. He turned up when he said he would, did exactly what he said he would... read more do & traveled to our rural area (250klms) to do it - twice! I recommend him 100%. I will continue to use for as long as he is in business. Thank you Matt.

  We recently had a dish installed and Matt's service was outstanding , we couldn't be happier with the product and the installation . i would highly recommend Matt

  Riley might only look “12” but knows his stuff…great job and good communication from Matt…thanks

  Job done as required. Excellent work does great job.

  Very professional, boys are very knowledgeable regarding solar, I’ll will recommend to friends

  Honoured booking date and time. Fast and self efficient worker. Very high regard for detail and correct functionality. Highly recommend. Worth the wait. Excellent value. Thank you.

  Did an awesome job on my hilux! Heaps of work done to a top standard!