Plumber in Observatory, Cape Town
Victorian cottages, busy rentals, and repairs that last
T‑Rex Plumbing covers Observatory from our Southern Suburbs base. When you call, you're talking to Trevor, not a call centre.
Plumbing for Observatory Homes
Observatory is full of Victorian-era cottages, and many are shared houses and rentals. Old pipework, overworked geysers and drains that see heavy use are the usual suspects.
We work for owners, landlords and tenants, give every quote in writing, and fix the cause rather than patching the symptom.

Our Core Services in Observatory
The same services we run across Cape Town, from our Southern Suburbs base.
Emergency Repairs
Burst pipes, burst geysers and leaks in Observatory, usually within 1 to 2 hours during working hours.
Geyser Installation & Repair
Repairs, compliant replacements, and heat pump or solar upgrades.
C.O.C. Inspections
Plumbing Certificates of Compliance for selling or renting, usually in 1 to 5 working days.
Blocked Drains & Drain Cleaning
Cleared properly, with drain camera inspections and hydro-jetting when needed.
Pipe Relining
Cracked or root-damaged drains repaired from the inside, without digging.
Leak Detection
Hidden leaks pinpointed with acoustic and nitrogen pressure testing.
Heat Pump Installation
Lower hot water running costs, typically paying back in about 4 to 5 years.
Gas Geyser Installation
Installed, repaired and certified, with one point of contact.
Bathroom & Kitchen Renovations
Full renovations, project-managed by us from demolition to finishing.
We Come to You in Observatory
We come to you anywhere in Observatory, whether you're near Lower Main Road or off Station Road. During working hours we can usually be with you the same day, within 1 to 2 hours.
We specialize in leak repairs, geyser repairs, blocked drains and repairs on older pipework in Observatory. Many homes here are rentals, so we can deal with tenants directly and send the quote and invoice to the owner or agent.
1-year workmanship guarantee for Observatory projects.

Get a Price on Plumbing Work in Observatory
Fair pricing and a clear quote before any work starts. Tell us what's going on and we'll take it from there.
Get a Quote
What Our Cape Town Customers Say
Geyser repair
Excellent service! My geyser was pulling around 24 units of electricity a day and he came out and diagnosed and fixed the issue. He spent over two hours here making sure everything was sorted. Very professional, knowledgeable, and genuinely lovely to deal with. I really appreciated the time and care he took to get everything right. Highly recommend!!
Phumla NinelaGoogle reviewHeat pump installation
Trex Plumbing did an excellent job installing our heat pump. The team was professional, punctual, and their workmanship was of a very high standard. The installation was neat, efficient, and everything was explained clearly. We are extremely happy with the service and would highly recommend Trex Plumbing to anyone looking for reliable plumbing and heat pump installation. Thank you for a great job!
Leon E AdendorffGoogle reviewSaturday call-out
The most incredible service from Trevor. I contacted him on Saturday morning and he was at our property shortly thereafter. Professional, extremely reasonably priced and exceptionally helpful. I cannot recommend him more
Kelly DillonGoogle review
Questions From Observatory Homeowners
Yes. We work on rented homes regularly and can arrange access with your tenants. The quote comes to you in writing before any work starts.
We'll check whether it's a fault, like a failing element or thermostat, or simply too small for the household, then quote for a repair, a bigger geyser or a heat pump.
No. There's no extra travel charge for Observatory. Our standard R400 call-out fee applies.
Usually the same day, within 1 to 2 hours during our working hours.
Yes. Every Observatory project comes with our 1-year workmanship guarantee: if our work fails within a year, we will return and fix it for free. Parts and appliances carry the manufacturer's own warranty, and we'll help you start a manufacturer claim if one is needed.


