Preventative Maintenance

Prevent unexpected power disruptions, faults and hazards with preventative and maintenance, servicing and repairs.

Avoid unplanned shutdowns due to equipment failure with a proactive power quality or renewable energy maintenance program tailored to your site. Our skilled and certified electricians specialise in Preventative Maintenance for Power Factor Correction (PFC), Active Harmonic Filters (AHF), Static Var Generators (SVG), and solar PV systems. We handle everything from servicing and repairs to maintenance and replacements for both our equipment and third-party systems. Stay ahead of potential issues and keep your operations running smoothly with our comprehensive solutions!

Why Preventative Maintenance?

'Run-to-fail' or a Reactive Maintenance strategy can cost up to eight times more than having a Preventative Maintenance strategy.

While equipment failures cannot be eliminated, it is possible to reduce them and prolong the lifespan of your expensive power quality equipment or solar PV system, in turn saving money in the long run.


What does Preventative Maintenance involve?

Preventative Maintenance involves the planning and scheduling of maintenance on critical equipment and identifying and eliminating potential problems before they arise.


Preventative Maintenance can be a complex process, which is why it is important to select the right electricians specialised in this area to carry out the works.


Contact us for a free quote

You see, we’ve been in the energy game for more than 35 years for companies across every industry and are trusted amongst some of the biggest brands in Australia. We work with both channel partners and the market directly across all our energy-efficiency product portfolios.


Our Services

Power Factor Correction (PFC) Servicing

Like a car, Power Factor Correction System also requires routine maintenance to ensure all components are working to the highest efficiency. All PFC components are checked and serviced, and filters are replaced if necessary to protect your PFC system. or more details on servicing and repairs, click here.

Active Harmonic Filter (AHF) Servicing

Over time, electrical components contained in an Active Harmonic Filter may deteriorate from environmental conditions such as heat and moisture or dirt or dust could accumulate. To keep your Active Harmonic Filter's performance optimal, make an appointment with our team for an Active Harmonic Filter service. For more details on servicing and repairs, click here.

Static Var Generator (SVG) Servicing

Static Var Generators are fairly new technology, so you shouldn't trust just anyone to provide servicing, maintenance or repairs. Trust the company that manufactures and knows SVGs inside out. Quality Energy can conduct a visual inspection to identify any issues, attend to any issues if necessary, clean if required, test the system to confirm functionality and more. Keep your SVG's performance optimal, make a service appointment with our team today.

Solar PV System Servicing

Regular solar PV system servicing, maintenance and cleaning ensure that any faults or potential issues are promptly addressed and allow for continuous maximum solar output. Our solar experts can provide thorough inspection, clean and maintenance services on a one-off basis, or as part of a bi-annual or annual schedule. For more information, click here.

The Quality Energy Promise

Safety, integrity and quality are our top priorities.


Our commitment to excellence has won us the Manufacturing and Construction Award by the Gold Coast Business Excellence Awards Committee in 2016.


  • We love our customers - no job is too big or small for us. It's what makes us the preferred service provider for big and small businesses for more than 35 years.
  • Fully licensed and insured - our electricians are fully qualified and insured to carry out jobs on-site.
  • Excellent customer service - Our in-house customer service team provides you with a single point of contact for bookings and billings.
  • National project management - our dedicated operations team coordinate and manage all facets of your job, from ordering to installation and reporting, so you can focus on your core business.


What our customers say

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  • Testimonial from Rupe Virk, Head of Projects Jalplas

    In early 2020 our site in Thomastown was experiencing power quality issues that was affecting our critical manufacturing equipment. After contacting Quality Energy and having them conduct a Power Quality study, it was determined we required a 200A Active Harmonic Filter to help eliminate our harmonic pollution and protect our entire infostructure. Quality Energy designed, installed and now maintain our Active Harmonic Filter and we have had a clean bill of health since the installation took place.


    Rupe Virk

    Head of Projects Jalplas

    View case study
  • Testimonial from Chris James, Kurv Living

    In June 2020, Kurv Living were faced with several power outages due to the quality of the power entering our manufacturing facility. After completing extensive Power Quality diagnostics, Quality Energy determined that we had high harmonic levels that were causing our critical machinery to shut down. Quality Energy then installed a 200Amp Active Harmonic Filter in September of the same year and we haven’t had any issues since.


    Chris James

    Kurv Living

    View case study
  • Prescribed Medicinal Technology

    Prescribed Medicinal Technology

  • Energy Efficiency for Visy

    Energy Efficiency for Visy

  • Learning Smarter Ways to Save

    Learning Smarter Ways to Save

    In 2016, CitiPower/Powercor moved to a kVA network tariff for medium to large business customers. This meant the University of Melbourne's electricity charges were altered from real power (Kw) to apparent power (kVA) and their charges increased significantly due to inefficient electrical systems and poor power factor.
  • Staying Sweet with Reduced Energy Bills

    Staying Sweet with Reduced Energy Bills

    Sugar Australia deliver over 500 Tonnes of refined sugar each year to the industrial, foodservice and hospitality industries. The equipment used for processing the sugar was causing the company to have poor power factor and needed power quality equipment to improve it.
  • Power Quality Improvements for Plastic Bottle Manufacturer

    Power Quality Improvements for Plastic Bottle Manufacturer

    A&J Australia are one of the leading plastic bottle manufacturers in Australia. Our partner, Tri Amp Electrics, was called to their Laverton North site to monitor the site's power quality after some issues surfaced that needed attention. Quality Energy installed the monitor and, after reviewing the data, recommended a customised Power Quality Correction unit and Active Harmonic Filter solution.
  • Replacing Old PFC with New Bespoke PFC

    Replacing Old PFC with New Bespoke PFC

    Demand charges unexpectantly increased for a Queensland manufacturer and their electricity retailer identified the site had poor power factor.
  • Austech Wire and Cable

    Austech Wire and Cable

    Our large electricity retailer channel partner identified Austech had poor power factor and engaged Quality Energy to provide a solution.
  • Custom-Built Power Factor Correction Unit for David Moss Corporation Damos

    Custom-Built Power Factor Correction Unit for David Moss Corporation Damos

    David Moss Corporation, a top manufacturer and supplier of PE and PVC pipe and fittings, as well as underground ventilation systems for both Australian and international markets, benefited from the installation of custom-built Power Factor Correction units by Quality Energy. These units improved Power Factor and addressed higher levels of harmonic pollution.
  • Two-pronged Approach to Energy Efficiency for Visy Industries Paper Mill

    Two-pronged Approach to Energy Efficiency for Visy Industries Paper Mill

    Quality Energy has been supporting Visy Industries to reduce their electrical demand (kVA) for over 20 years. Our team deployed Power Factor Correction equipment and Active Harmonic Filter to mitigate harmonics-related outages and lagging power factor.
  • Reducing Carbon Footprint and Excess Demand Charges for Arctic Ice

    Reducing Carbon Footprint and Excess Demand Charges for Arctic Ice

    Arctic Ice have been trusting Quality Energy to look after their Power Quality needs nationally. In 2022, Quality Energy proposed a combination of rooftop solar system and Power Factor Correction to achieve greater energy savings and efficiency.
  • Improve Cost and Energy Efficiency for Kellogg's Australia

    Improve Cost and Energy Efficiency for Kellogg's Australia

    Quality Energy was tasked with reducing Kellogg's electricity demand charges while optimising their production's energy efficiency via Power Factor Correction equipment.
  • Improving Power Factor and reduce energy cost for Newscorp.

    Improving Power Factor and reduce energy cost for Newscorp.

    Quality Energy has a long and proud history of working at Newscorp’s major print centres around the country. As soon as Energex changed the demand tariffs in South East Queensland, we helped identify the ample savings opportunity for Newscorp's Brisbane Print Centre.
  • Custom Design Power Factor Correction for Covino Farms

    Custom Design Power Factor Correction for Covino Farms

    Quality Energy was engaged to design and manufacture a Power Factor Correction system for Covino Farms to improve their Power Factor and reduce their electricity bill. The proposed solution would need to fit in a tight space and withstand heat stress.
  • Energy efficiency upgrades for Laminex

    Energy efficiency upgrades for Laminex

    Recent changes in Laminex’s billing structure along with rising energy cost were the catalysts for Laminex’s decision to explore all options available to reduce their electricity cost.
  • Reducing Excess Demand Charges for Qantas’ Catering Sites.

    Reducing Excess Demand Charges for Qantas’ Catering Sites.

    Quality Energy's partnership with Qantas began in 2016 and we have worked on various Qantas' sites in Sydney and Melbourne airports to improve their energy efficiency via our Power Quality Management solutions.
  • Resolve Voltage Surges & Unplanned Lift Outages for Rialto

    Resolve Voltage Surges & Unplanned Lift Outages for Rialto

    Quality Energy helped Rialto Towers improve their Power Quality to meet the Energy Authority regulations and reduce unplanned lift outages.
  • Improving Power Factor for a Land-Based Drilling Oil Rig

    Improving Power Factor for a Land-Based Drilling Oil Rig

    Quality Energy was given the task of improving the power factor of a land rig, which required more drilling power than the generators installed could provide. Quality Energy have been carrying out Power Quality Improvements for Oil and Gas sector for over 15 years.

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Is your business suffering from unexplained electrical faults, failures or power spikes?

A power quality audit will identify issues and give us the data we need to design an appropriate solution for your business. 

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