About Us

KKL services is a leading supplier of power factor correction equipment and active harmonic filters, with 25 years experience in saving businesses money using the latest technology.

We can install, commission, service and repair this cost-saving equipment to make your business  more efficient and extend the life of your electrical machinery.

Power factor correction reduces unnecessary loads through your main incoming switchboard and transformer, cuts the amount of energy that goes to waste and improves both your bottom line and your carbon footprint.

It may sound complex, but KKL Services has the experience and the know-how to design the best system for your business, saving you money by streamlining your supply. We are fully accredited and recognised as ABB-approved associated engineers for fitting that company’s ground-breaking harmonic filters.

KKL Services has earned an enviable reputation for the quality of its work with businesses and financial institutions, property management companies, hospitals, leisure facilities, government buildings, utility providers, manufacturers and electrical contractors. We hold full public and employers’ liability insurance and all necessary accreditations, including

• LV working
• CSO Electrical authorisation
• EC ITB safety passport
• Empower LV live working
• PQF service and commissioning


Our staff have the necessary DBS accreditation for working in schools and similar environments. DBS replaces the previous CRB and ISA checks.

Our Services

From the initial survey through to ensuring your equipment remains fully effective throughout its life, KKL Services offers the entire package.

• Our experienced team will carry out a full site survey to work out the best way to save your business money. We will look carefully at whether the best solution for your individual needs is power factor correction, active harmonic filters or both.

• Installation can be arranged through our EIC-approved, fully qualified sub-contractor to make sure your system is set up to give the best possible results.

• KKL Services can make sure the equipment continues to deliver the best possible results by agreeing a service plan designed to keep it working efficiently.

• After each service an engineer will prepare a full report showing the condition of the unit(s) and any recommended work, together with the cost of any parts or labour needed.

• Service/Repairs can normally be carried out during normal working hours,but if  they need to be done out of hours we will agree a convenient time. You will receive a full report on work carried out and all replaced equipment will be disposed of off site, with certification if required.

Key Benefits

• Reduced demand charges on your power system

• Increased load capability on your existing circuits

• Lower electricity bills reducing financial overheads

• Extend the operating lifetime of your equipment

• A lower carbon footprint for your business