While the cables within our homes are designed with safety in mind and installed to properly control electricity flow, we can’t always predict when power surges will occur.
These surges not only damage TVs, computers, routers, and other expensive electrical appliances, but they can also leave your home without power. The best way to prevent this is by installing quality surge protection devices (SPDs) in your home – and that’s where Service Experts can help.
Every SPD our electrical experts fit is quality-checked, built to last, and guaranteed to prevent excessive voltage from taking its toll on your appliances. Using state-of-the-art electrical tools and techniques, we’ll ensure that your safeguards are correctly installed and connected in the most beneficial locations to keep your home and family safe.
SPDs create a barrier between the incoming power supply and electrical devices within your home. This protects them from sudden surges, which occur when the supply is higher than 230V, by redirecting the power to a grounding wire that absorbs any excess voltage.
These devices are therefore a solid defence mechanism against surges triggered by anything from faulty wiring and small power fluctuations to fallen lines, electricity grid disturbances, or lightning storms.
Voltage surge suppressors and diverters stop currents exceeding safe levels, whether from internal or external sources. This overloads circuits and causes your devices to immediately shut down, while posing a significant fire risk too. They can also protect against minor power surges that often go unnoticed, yet slowly degrade devices over time, therefore extending the lifespan of your electrical goods.
As skilled and equipped electricians, we offer a range of surge protection devices to suit your home’s unique needs. Here are the professional solutions we provide:
To recommend the right SPD device, our experts will consider factors such as the number of power outlets and whether you need protection for one or multiple devices within your home.
We’ll take a look at the power requirements of the devices too; while most homes work with surge protectors rated between a few hundred and a few thousand joules, we may recommend higher joule ratings for those equipped with more high-powered equipment like computers.
As part of our tailored service, we can also recommend and install surge protectors with additional features such as data and phone line protection for extra peace of mind.
EXCELLENT Based on 806 reviews Posted on Julie6 February 2026Trustindex verifies that the original source of the review is Google. Thankyou so much to the Service Experts guys Josh and Chris for their professional installation of new hot water system and water filter. Once again they have provided outstanding service and support. Thanks also to Ryan and Josh for discussing products and services available, pricing, etc. A great team at Service Experts provides a reliable plumbing and electrical service we have used a number of times in past years for small and bigger complex jobs. Highly Recommended!Posted on Winston Zhang6 February 2026Trustindex verifies that the original source of the review is Google. Happy with the service provided by Craig. Explained all issues and provided quick service on the day.Posted on Kellie Egan6 February 2026Trustindex verifies that the original source of the review is Google. High quality job and super friendly team too!Posted on Martin Fisher5 February 2026Trustindex verifies that the original source of the review is Google. Matt and Caydon did a fantastic job updating my switchboard, adding surge protection and installing a few additional plug points in my apartment, even with a few unexpected challenges. I highly recommend them if you need any electrical works done.Posted on Rodney Kavanagh5 February 2026Trustindex verifies that the original source of the review is Google. Great quick service and job completed with a minimum of fuss. Highly recommended great service. Kept me informed throughout both Kobey and Harley were great. Really helpful, polite and a pleasure to have doing the works.Posted on chinsoo Tan5 February 2026Trustindex verifies that the original source of the review is Google. Josh the electrician from Expert service is knowledgeable ,professional , helpful person. Good to work with such a gentlemanPosted on Ricky Rando31 January 2026Trustindex verifies that the original source of the review is Google. Dan (initial callout) and Kobe both ensured that the job was done effectively and efficiently. I am happy with their service and the end result.Posted on Pik P28 January 2026Trustindex verifies that the original source of the review is Google. Josh D was great service , honest Friendly. Thank you
Service Experts is a trusted provider of high-quality surge protector repair and installation services. We’ve successfully completed over 10,000 electrical and plumbing callouts throughout Melbourne since 2002 and have an industry-high level for customer return rates.
This is thanks to our 100% satisfaction and lifetime labour guarantees – we won’t leave until you’re completely happy with your surge protection installation! Our electrical fault finding team is also properly trained to handle surge protection repairs, using the latest insulation testers and circuit analysers to detect even the smallest issues.
Get in touch today for emergency repairs or planned installations and enjoy our reliable same-day service; if we can’t reach your home within 6 hours, we’ll pay you $50! As part of our on-time guarantee, we also offer up to $5 for each minute we’re late, up to $300.
Don’t delay shielding your equipment from the unpredictability of electrical power – call Service Experts at 0485 800 264 or book your surge protection installation appointment online today.
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A surge protection device (SPD), or a surge suppressor, is a piece of equipment that protects your home’s electronic devices and appliances from unwanted power surges and spikes. Available for entire homes or single outlets, SPDs limit the voltage supplied by blocking or shorting excess current, before transferring it to power lines in the ground.
Surge protectors act as a buffer between high incoming currents and electrical devices within your home, ensuring they don’t sustain damage. These currents can trigger complete power outages and damage your appliances, which are expensive to repair. Power surges may also cause electrical fires. Surge protectors are therefore an essential safety measure for your home.
Surge protection devices are recommended for any electrical appliances or systems that would be expensive to replace. This includes televisions, computers, gaming systems, connected kitchen appliances, television lines, and more. SPDs are available for your entire home or in portable versions that can be moved between different power outlets.
Whole house surge protection devices should only be installed by a professional who has several years of experience in working with electricity. Improper installation or failure to follow safety precautions can put you at risk of electrocution or start a fire within your home.
We value your time and commit to being on time so in the event of delay we will pay YOU up to $5 for each minute we are late up to $300 max.
We understand that things go wrong so we are ready to go when you call. But if we can’t get to you within 6 hours of your call we pay YOU $50.
No matter the size of the job, we ensure that the customer is aware of exactly how much it will cost so you can approve before work begins.
Rest assured that when you call Service Experts, we provide a 100% Lifetime Labour Guarantee. We trust in our staff to do the job right or we’ll fix it for FREE.
We take every precaution to keep your home dirt clean including wearing special shoe covers. In the event of an issue, the work will be carried out for FREE.
We are a dedicated team that provide a high quality, reliable and safe solution for you the first time – every time.