Power Factor Correction
Let us help you save up to 20% on your next electricity bill.
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Repairs & Maintenance Services
Call us for all your Industrial Electical repairs and maintenance needs. Request a call back bellow and we'll be happy to assist you.
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Get affordable & reliable petrol or diesel generators with a full 1 or 2-year warranty (dependable on make), so you don't have to worry when the lights go off.
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Services & Products

Maintenance & Repairs

Your #1 Electical maintenance and repairs company.

What we help with

Electrical Repair and Maintenance on any Electrical Equipment from Restaurant Equipment, Sawmill to Mining Electrical Equipment.
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Electrical Protection

The best protection for your electrical equipment

What do we service?

Lightning and surge protection - Customized to suite your needs.
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Power Factor Correction

Save up to 30% on your electricity bill.

What is this?

The more motors you have running, the worst off your power factor is. This means more money spent on your electrical bill.
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Equipment Sales

We sell high quality affordable electrical equipment.

What do we sell?

We specialize in electrical equipment sales with a team of experienced electricians our main specialty is industrial, sawmill and mining electrical equipment.
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Mpumalanga Electrical Repairs

Situated in Graskop, Mpumalanga, we are powering up the lowveld. 

 

Latest News

Customer Testimonials

They have repaired and upgraded our Power factor correction equipment resulting in a 11-14% saving on our electrical bill. TDHS has brought new initiatives and ideas regarding electrical installation and equipment. We are very satisfied with their services.
KJJ de Rooster
Bushveld Mangenese
TDHS has been our maintenance crew on all our electrical equipment for the past 2 years. They assist with maintenance on all equipment and breakdown services. They have installed a power factor control on our drying overns which resulted in more than 20% saving on our electrical bill.
Henk Le Roux
La Provance

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