Thermo Group service area — Drain unblocking, Cape Town

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Thermo Plumbing is a Division of Thermo Group Specialising in Plumbing and Plumbing Emergency Repairs

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Why Choose Thermo Plumbing

Trusted by Homeowners, Estate Agents & Attorneys

Thermo Plumbing has earned the trust of homeowners, estate agents, property practitioners, and conveyancing attorneys across Cape Town and the Western Cape by consistently delivering reliable compliance inspections, Quality Plumbing Repairs, quality workmanship, and exceptional customer service. Our reputation is built on professionalism, integrity, and completing every job to the highest standard.

Quality Workmanship You Can Rely On

We are committed to delivering workmanship that meets and exceeds South African industry standards. Every inspection and repair is completed with meticulous attention to detail, using quality materials and proven practices to ensure your property is safe, compliant, and built to last. We offer a one year Warranty on our workmanship and repairs.

Customer-First Service

At Thermo Plumbing, customer satisfaction is at the heart of everything we do. From your initial enquiry through to the completion of your inspection or repairs, our team provides clear communication, honest advice, and prompt service to make the entire process as seamless and stress-free as possible.

Do You Need a Plumbing Certificate of Compliance For Your Property? Call The Experts

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Natalie George profile picture
Natalie George
6 October 2026
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Alfred and Yusuf were absolutely amazing checking and redoing our electrics. Alfred made the effort to keep us in the loop at all times and went above and beyond to resolve issues. The team were considerate of us working from home but still very quick and efficient. I would not hesitate to recommend them.
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Janice Stichini profile picture
Janice Stichini
5 October 2026
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On 24 September 2026 Russel and his team (Ebrahim, Michael and Alfred) visited us and went through the various areas of their expertise. We found them to be very pleasant and knowledgeable in their respective fields. It was a real pleasure having them carry out the COC.
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Trish Williams profile picture
Trish Williams
4 October 2026
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Excellent service!! used good quality products. Will definitely use this company again.
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Kim Squair profile picture
Kim Squair
1 October 2026
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The team (Alfred, P and Vuso) arrived early, listened and asked questions to understand the problem, then set about investigating and resolving the problem including those little things that needed doing. Knowledgeable capable and professional. Feel comfortable in using their services. Next time I need an electrician I'll be calling them.
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kirsten daniels profile picture
kirsten daniels
29 September 2026
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Thank you to Yusuf and P for an excellent job!! So helpful!
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Marleen La Grange profile picture
Marleen La Grange
29 September 2026
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Excellent service and arrangements from Thermoelectrics. After 6 months Michael and Pato came to my rescue again due to a breaker problem after the power outage on 28.9.2026. The team are very proffessional, friendly and efficient and can be definately be recommended.
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Christo Jacobs profile picture
Christo Jacobs
18 September 2026
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Awesome Service Great work
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John Afordofe profile picture
John Afordofe
2 September 2026
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The team at Thermoelectrics were fantastic! My Company used them for electrical work and COC. The communication, co-ordination and efficiency from Nikita was superb. The onsite team of P, Emile and Warwick were diligent and professional. They were in good spirits despite going the extra mile to get the job done. Highly recommend Thermo for your needs.
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Mark De Villiers profile picture
Mark De Villiers
26 August 2026
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Today once again, i had to make use of yor services. A shoutout to Warwick, Russell and Emielle for your expert advice and speedy responce to sort out our power problems, you went over and above what i had expected.....Best service ever, from the very professional assistant who took our call, calmed us and got a team to site within a short period of time to the very competent and highly skilled team who came out and worked till late in the evening to ensure that we had power. I have no hesitation in recommending Thermoelectrics and will definitely use them going forward
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Yazeed Abrahams profile picture
Yazeed Abrahams
29 June 2026
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Thermo Electrics’ team of Phato, Yusuf and Keenan were fantastic. They tried keeping me calm and were very reassuring the entire time. They are efficient and together with Warwick and Luke sorted out my issue with the utmost efficiency, friendliness and professionalism. Will recommend Thermo Electrics to everyone!!

What is a Water Installation Certificate?

A Water Installation Certificate is an official document confirming that a property’s water installation complies with the City of Cape Town Water By-law at the time of inspection. It certifies that the water system has been inspected by a qualified plumber and meets the municipal requirements for property transfers.


Is a Water Installation Certificate required when selling a property in Cape Town?

Yes. In the City of Cape Town, a Water Installation Certificate is required when ownership of a property is transferred. The seller is responsible for providing this certificate to the conveyancing attorney before the transfer can be finalised, unless otherwise agreed in the sale contract.


Who is responsible for obtaining the Water Installation Certificate?

In most cases, the seller is responsible for arranging and paying for the Water Installation Certificate before the property transfer takes place. However, the Offer to Purchase may contain different arrangements, so it is important to review the sale agreement carefully.


What is inspected during a Water Installation Certificate inspection?

A qualified plumber will inspect various aspects of the property’s water installation to ensure compliance with the City of Cape Town’s Water By-law. This typically includes checking:

  • Visible water leaks
  • Geyser installation
  • Pressure control valves
  • Isolation valves
  • Water meter operation
  • Stormwater connections
  • Cross-connections between potable and non-potable water
  • Plumbing fittings and pipework
  • Compliance of the hot and cold water systems

The inspection helps ensure the property is not wasting water and complies with municipal regulations.


Why is a Water Installation Certificate important?

A Water Installation Certificate helps protect both buyers and sellers by confirming that the property’s plumbing installation complies with municipal requirements. It also assists in identifying hidden leaks, faulty plumbing components, and other issues that could result in water wastage, increased municipal bills, or expensive repairs after the property has been sold.


What are the most common reasons a property fails a Water Installation Certificate inspection?

Some of the most common defects include:

  • Leaking taps or pipes
  • Faulty toilet cisterns
  • Incorrectly installed geysers
  • Missing or defective pressure control valves
  • Stormwater connected to the sewer system
  • Missing vacuum breakers
  • Cross-connections between potable and alternative water supplies
  • Visible plumbing leaks
  • Non-compliant plumbing alterations

Most defects can be repaired before the certificate is issued.


What happens if my property fails the inspection?

If non-compliant items are identified, the inspector will provide a report explaining the defects that require attention. Once the necessary plumbing repairs have been completed, the installation can be re-inspected and the Water Installation Certificate issued once the property complies with the applicable requirements.


Can Thermo Plumbing carry out the plumbing repairs?

Yes. If your property does not comply during the inspection, Thermo Group can arrange for qualified plumbing professionals to complete the required repairs. Once the defects have been rectified, the property can be re-inspected and the Water Installation Certificate issued.


How long does a Water Installation Certificate inspection take?

The inspection time depends on the size and complexity of the property. Most residential inspections take between 30 minutes and one hour. Larger homes or commercial properties may require additional time.


How long is a Water Installation Certificate valid?

A Water Installation Certificate confirms that the property’s water installation complied with the City of Cape Town Water By-law at the time of the inspection. There is no fixed legal expiry period, but a new certificate is generally required each time ownership of the property is transferred.


Does every property in Cape Town need a Water Installation Certificate?

Yes. Most residential properties being transferred within the City of Cape Town require a Water Installation Certificate before transfer can be completed. This requirement forms part of the City’s efforts to reduce water wastage and ensure compliance with municipal plumbing regulations.


Does a Water Installation Certificate guarantee there are no future plumbing problems?

No. A Water Installation Certificate confirms that the visible water installation complied with the applicable municipal requirements at the time of the inspection. Plumbing systems can develop leaks or faults over time, so regular maintenance is still recommended.


Can a leaking tap cause the property to fail?

Yes. Even seemingly minor plumbing defects, such as leaking taps, leaking toilets, or visible pipe leaks, may need to be repaired before a Water Installation Certificate can be issued. These issues contribute to unnecessary water wastage and are considered during the inspection.


Are geysers inspected during the Water Installation Certificate inspection?

Yes. The geyser installation is an important part of the inspection. The inspector will assess whether the geyser installation complies with the applicable plumbing requirements, including components such as pressure control valves, drip trays where required, overflow pipework, and visible plumbing connections.


What areas does Thermo Plumbing service for Water Installation Certificates?

Thermo Group provides Water Installation Certificate inspections throughout Cape Town and surrounding areas, including Bellville, Durbanville, Parow, Goodwood, Edgemead, Plattekloof, Milnerton, Table View, Blouberg, Century City, Claremont, Constantia, Brackenfell, Kraaifontein, Somerset West, and many other suburbs. If you are unsure whether we cover your area, please contact our friendly team.


Why should I choose Thermo Plumbing for my Water Installation Certificate?

Thermo Plumbing offers professional Water Installation Certificate inspections with a focus on quality, honesty, and excellent customer service. We work with homeowners, estate agents, conveyancers, and property managers across Cape Town to provide prompt inspections, clear reporting, and practical solutions where repairs are required. Our goal is to make the compliance process as straightforward and stress-free as possible.

Click the Link below to Contact Us

https://thermoelec.co.za/contact/