Randfontein · West Rand
Lochinvar Calorifier Repairs in Randfontein
Lochinvar calorifier repairs in Randfontein. High-recovery commercial plant used in hotels and hospitals.
Lochinvar equipment we work on includes commercial water heaters and boilers. Commonly replaced parts on this brand are ignition packs, sensors, controls, and we keep or source these against the unit's model and serial plate rather than by guesswork.
Calorifiers fail predictably: the coil scales or perforates, the steam control valve sticks, or the condensate trap fails and floods the coil. A perforated coil shows up as rising tank pressure or contaminated condensate and needs isolation before it damages the rest of the circuit.
Mining and industrial sites with boiler plant and bulk hot water requirements. Water quality testing is included with maintenance in this area. Where a site runs on borehole water, hardness and iron content shorten service intervals considerably and are worth testing before setting a maintenance plan.
- Area
- Randfontein, West Rand
- Parts
- Ignition packs, sensors, controls
- Call
- 069 268 0988
Lochinvar · Randfontein
Scope of work
- Coil pressure testing, repair and replacement
- Steam control valve and actuator repairs
- Trap, strainer and condensate return repairs
- Tank descale and internal inspection
- Thermostat, sensor and safety valve replacement
- Insulation and cladding renewal
Technical detail
Specifications
| Types | Vertical, horizontal, storage and semi-storage |
|---|---|
| Heat source | Steam, HTHW, LTHW |
| Testing | Hydraulic coil test and tank integrity check |
| Materials | Mild steel, stainless and copper coil options |
| Local context | Mining and industrial sites with boiler plant and bulk hot water requirements. |
Related
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FAQs
Frequently asked questions
Are you an authorised Lochinvar agent?
We are an independent specialist. We repair and maintain Lochinvar equipment using correct-specification parts, and where a unit is still under manufacturer warranty we will tell you before doing anything that could affect it.
Can you get Lochinvar parts?
Ignition packs, sensors, controls for Lochinvar are ordered against the model and serial plate. Where an original part has a long lead time we will offer a compatible equivalent and say clearly which one is being fitted.
What does Lochinvar calorifier repairs include?
Coil pressure testing, repair and replacement, Steam control valve and actuator repairs, Trap, strainer and condensate return repairs, plus verification that the unit performs to the manufacturer's stated figures after the repair.
Do you service Lochinvar units in Randfontein?
Yes. Randfontein is inside our service area. West Rand visits carry a fuller van stock because parts runs back to Johannesburg cost time.
Is it worth repairing an older Lochinvar unit?
Where the tank or coil has perforated, replacement is usually the honest answer and we will say so on site. High-recovery commercial plant used in hotels and hospitals.
Lochinvar service in Randfontein
Water quality testing is included with maintenance in this area.