Power Factor Correction Servicing Australia

Service and repair your Power Factor Correction to protect your equipment and ensure your PFC is operating at its maximum efficiency.

At Quality Energy, we specialise in Power Factor Correction (PFC) servicing and maintenance to help businesses reduce electricity costs, improve power efficiency, and prevent unexpected failures.


Our experts ensure your PFC unit operates at peak performance, preventing power wastage and reducing reactive power charges from energy providers.


Need emergency service?

Call: 1800 736 374

Our custom-built PFC equipment, designed and manufactured in Melbourne, is used nationwide and internationally, serving industries such as manufacturing, healthcare, data centres, and commercial infrastructure. However, like any high-performance electrical equipment, it requires regular maintenance to maintain effectiveness.


We provide ongoing servici
ng, maintenance, and repairs—both for our in house designed and manufactured power factor correction units, as well as third-party systems. 


Working with us keeps your facility operating at peak efficiency. Our team is experienced in servicing a wide range of PFC units from various manufacturers, for seamless integrations and optimal performance regardless of the brand.


Our expertise, tailored approach, and commitment to exceptional service has fostered strong, long-standing relationships with our clients built on trust. Book your power factor correction servicing today and experience the difference working with Quality Energy can make to your operations.


Contact us

Signs Your Power Factor Correction Unit Needs Servicing


A poorly maintained PFC unit gradually loses efficiency, leading to:


  • Increased reactive power (kVAr). 
  • Higher maximum demand charges (kVA) from electricity providers. 
  • Greater system losses, reducing active power savings. 


PFC units are designed to run 24/7 and need annual servicing and maintenance to keep their performance optimised. If you haven’t had your PFC serviced regularly, you may get these warning signs: 


  • Unexpected increases in energy bills
  • Frequent circuit breaker trips or power factor penalties
  • Burnt or overheated capacitor banks
  • Unusual noises from the PFC unit
  • Visible dust accumulation or airflow blockages


If you experience any of these issues, schedule your power factor equipment servicing with Quality Energy today. We work with on-site engineers, electricians and contractors. We will identify the cause of the issues and take steps to rectify them. For our interstate clients, initial consultations can happen over the phone to determine whether or not a call out is necessary. 

We service, repair and maintain power factor correction equipment for some of Australia’s biggest brands, including:

Power Factor Correction Failure: A Preventable Disaster

Our team was called to inspect this PFC unit at a large shopping centre, only to find it had completely burned out. Upon closer inspection, it became evident that the system had suffered from years of neglect, leading to overloaded capacitors, failing contactors, and excessive heat buildup—ultimately resulting in a fire that destroyed the unit.

The Consequences of Neglected PFC Maintenance:

  • Higher Electricity Bills: Without a functioning PFC unit, businesses incur power factor penalties and increased demand charges.
  • Severe Fire Hazards: Heat buildup in failing capacitors or contactors can cause electrical fires, endangering property and lives.
  • Costly Downtime and Repairs: Once a PFC unit reaches this level of failure, replacement is the only option, leading to unnecessary expenses and business disruptions.


Don’t let this happen to you! Our expert technicians can inspect, maintain, and repair your PFC unit before disaster strikes.
Book your power factor correction inspection and service by Quality Energy today. 

What’s Included in Our Power Factor Correction Servicing?

At Quality Energy, our PFC servicing and maintenance covers:  

System Diagnostics and Data Download

Downloading system logs to detect power factor trends and inefficiencies. 

Analysing load profiles for variations affecting performance. 

Thermal Imaging and Component Inspection

Infrared thermal scanning to identify overheating joints and capacitor failures. 

Visual inspection of capacitor banks, reactors, and connections.

Electrical Testing and Preventative Maintenance

Harmonic distortion analysis (THD diagnostic). 

Capacitor discharge and insulation resistance testing.

Contactor relay examination and electrical joint tightening.

Cleaning and Airflow Optimisation

Dust removal from air filters and ventilation systems. 

Air filter replacement as needed.

Cleaning electrical components to prevent overheating. 

Full System Performance Report

A detailed report with graphical insights showing your unit’s health. 

Expert recommendations on upgrades or repairs if needed. 

Our Long-Term PFC Maintenance and Compliance Audits

As one of the few power factor correction equipment manufacturers in Australia. We know PFC inside out, and can assist with:



  • Bi-annual and annual preventative maintenance contracts
  • Energy compliance reports aligned with Australian Electricity Regulations (NER, AS/NZS 61000).
  • Upgrades to Smart Power Factor Controllers for automated efficiency. 


A well-maintained PFC unit can pay for itself in energy savings within 6-12 months, but the benefits don’t stop there. 


By scheduling long-term, worry-free PFC servicing, facility managers can take a set-it-and-forget-it approach, ensuring consistent savings and minimising downtime - without the hassle of reactive repairs. 

Industries We Serve

  • Manufacturing and Heavy Industry
  • Commercial Buildings and Shopping Centres
  • Hospitals and Healthcare Facilities
  • Mining and Processing Plants
  • Data Centres, IT Infrastructure, Schools and Universities
  • Food and Beverage Processing 


Contact us today for a tailored power factor correction servicing plan, and let us take care of your annual maintenance. 

Stay Ahead of Failures and Protect Your Operations with Expert PFC Servicing

Unexpected downtime, rising energy costs, and electrical failures don’t have to be part of your future. With Quality Energy’s expert PFC servicing, you’ll keep your units running efficiently. 


Let our team handle everything, so you can focus on what matters most. Book your PFC inspection now and experience the long-term benefits of worry-free maintenance.

Contact us

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
  • 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.
  • 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.
  • 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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