Please note that, we are updating the website whilst is Live. We apologies for the inconveniences caused by this.

Sales@mochegroup.co.za

072 723 5324

Since 2017

Journey With The Best!
Underfloor heating Repairs Fourways Service & Maintenance. |

Underfloor heating not heating evenly or tripping the breaker? for expert underfloor heating repairs in Fourways book a service today for site visit.

Our Well known Clients In South Africa

Trusted by 400+ Customers

We had been requested to deliver services and we never disappoint at the end of the day. 

Your Best Trusted
Business Partner

The heart of this business is a commitment to family values, which serves as the driving force behind our operations.

The Moche Group, established by the Moche family and associates, is more than just a business; it’s a commitment to both job creation and a significant impact on the South African economy. Our relentless pursuit is to provide top-tier quality work to our valued customers, driven by the vision of leaving a lasting legacy for generations to come.

Award Gained
0
Years of Experience
0 +
Customers Nationally
0 k+

Our Repair & Testing Process

Our boilermakers are experienced in heavy-duty metal work, structural steel assembly, and equipment repairs. We work with mild steel, stainless steel and specialised alloys to build or restore high-performance structures that can withstand harsh working environments.

Initial assessment and system history

Electrical resistance and insulation testing

Thermal imaging to locate faults

Localised access and targeted repair

Post-repair SANS 10142 verification

System recommissioning and testing

Why Choose Us

Underfloor Heating Repair Pricing

Early fault detection significantly reduces repair costs and prevents extensive floor damage.

Thermostat or sensor replacement

ZAR1,000 – ZAR2,500

Localised heating cable repair

ZAR1,500 – ZAR4,000

Control unit or wiring fault repair

ZAR1,200 – ZAR3,000

Insulation resistance fault repair

ZAR2,500 – ZAR5,000

Partial cable replacement / rework

ZAR4,000 – ZAR8,000+

Partial cable replacement / rework

ZAR4,000 – ZAR8,000+

SANS 10142 Compliance – Why It Matters

Underfloor heating systems fall under SANS 10142‑1: The Wiring of Premises. Non-compliant systems present serious fire, shock, and insurance risks.

Our compliance checks include:

  • Earth continuity testing

  • Insulation resistance measurement

  • Correct circuit breaker and RCD protection

  • Load calculation verification

  • Safe termination and wiring practices

Where required, we collaborate with registered electricians to ensure full legal and safety compliance.

FAQ – Underfloor Heating Repair

Can underfloor heating be repaired without removing tiles?

Yes. In most cases, thermal imaging and electrical testing allow localised repairs without lifting the entire floor.

Why does my underfloor heating trip the breaker?

This is usually caused by cable damage, moisture ingress, insulation failure, or incorrect circuit protection.

Is it cheaper to repair or replace underfloor heating?

Repairing is almost always more cost-effective when faults are detected early.

Do you repair systems installed by other companies?

Yes. We repair and test all electric underfloor heating systems, regardless of installer or brand.

Is compliance testing mandatory?

Compliance is essential for safety and insurance validity and is strongly recommended after any repair.

People also search for

Yes, most underfloor heating issues can be resolved. Common problems such as water leaks, air trapped in the system, or blocked pipes are usually repairable when handled by a qualified technician. In some cases, sections of the floor covering may need to be lifted to allow proper access for repairs.

Underfloor heating issues can sometimes be caused by a faulty thermostat or wiring. Check your thermostat settings, consult the user manual, and ensure that the floor sensor or probe is working correctly and properly connected to the thermostat.

The repair process typically involves identifying the fault—often using a fault finder or thermal camera—removing the damaged section, and reconnecting it with a manufacturer-approved repair kit using specialized connectors and heat-shrink tubing to ensure a watertight, electrically safe joint. The system is then tested for continuity before the flooring is restored.

Service Areas – All Gauteng Suburbs Covered

Johannesburg & Surrounds

Sandton, Rosebank, Randburg, Roodepoort, Fourways, Bryanston, Hyde Park, Illovo, Cresta, Soweto, Parktown, Melville, Auckland Park, Johannesburg

Midrand & North

Midrand, Noordwyk, Kyalami, Waterfall, Carlswald, Halfway Gardens, Fourways North, Lanseria

Pretoria / Tshwane

Pretoria CBD, Centurion, Hatfield, Menlo Park, Brooklyn, Waterkloof, Garsfontein, Menlyn, Silver Lakes, Montana, Wonderboom

East Rand

Kempton Park, Edenvale, Germiston, Bedfordview, Boksburg, Benoni, Brakpan, Alberton

West Rand

Krugersdorp, Muldersdrift, Roodepoort West, Randfontein

If your suburb is not listed, contact us — we service all Gauteng areas.

Testimonial

Success Stories from
Our Clients

We have successful stories having to certify our works guaranteeing 100% workmanship for home and business.

Contact Us

No projection as up preference reasonably delightful celebrated. Preserved and abilities assurance tolerably breakfast use saw.

Get in Touch with Us!

Let’s help you build a structure of your dreams.

We are here to make your daily operations run smoothly without breaking your bank.

Resources

Blog

Case Studies

Ebooks & Guides

Webinars

FAQs

Press & Media

Quick Links

Get a Free Quote

Pricing Plans

Testimonials

Support Center

Legal

Terms of Service

Privacy Policy

Cookie Policy

Disclaimer

Data Processing Agreement

© 2017 – 2026 Created by Cloudytech Connections