Whether it’s dripping taps, faulty water heaters, low water pressure, or clogged toilets- we do it all!
Repairs or replacements on hot water cylinders, to ensure you don’t run out of hot water when you need it
Leaks can cost money by causing water damage to appliances and property, as well as water wastage. If you’ve got a leak, get on the phone to Semtex now!
A roof leak can cause mould and mildew growth, occupying carpets, furniture, and even clothing. The Semtex team can repair your leaky roof hassle-free.
If it’s a residential new-home build or renovation, or a hot water system at a commercial property, we’ve got the skills and know-hot to install and service a wide range of hot water systems.
To reduce the risk of plumbing issues turning from small to big, preventative plumbing maintenance is recommended.
These remove hardness-causing calcium and minerals from your water, reducing the risk of scale build-ups and failed water pressure.
UV water treatment is the most effective method for disinfecting bacteria from the water and making it safer for you and your family.
Blocked toilets and drainpipes don’t just cause bad odour, they also pose health risks and leaks
Our team covers drainlaying in both the residential, commercial & civil fields.
Need a broken pipe fixed or upgraded, we carry out small to large repairs.
Agents for Hynds & Biorock wastewater systems including all servicing of any septic or effluent field.
Let our experienced technicians fix or repair any sewage or stormwater pump.
Blocked drains don’t just cause bad odour, they also pose health risks and leaks. The team at Semtex have the latest technology and equipment to get to the bottom of the blockage.
We have all excavation and trenching covered with the best plant and equipment maintained to be operational at all times.
Highley trained CCTV operators on hand to inspect any stormwater/sewer pipe for problems with location and depth. Detailed inspection reports provided.
5000 Psi drain cleaning machine with root cutting heads that clears and cleans any blockage drain on call 24/7.
We install large diameter uPVC, RCP and HDPE pipework with our pipelaying team.
Moving your gas hob or wanting a new gas fire installed we have the solutions for you.
Specialists in commercial kitchens, laundries, plantrooms and underground HDPE gas pipework installations.
Have a small gas job and need a gas pipe moved we can help out.
Rinnai Infinity and Rheem Integrity installation specialists in natural gas and LPG.
Gas meter and gas regulator technicians available for installation or replacement.
Need your site or building audited to make sure it complies with Gas (Safety and Measurement) Regulations 2010 Act. We can provide full site reports with recommendations to execute work required to comply.
Commercial gas ovens/stoves, hobs, deep fryers, salamanders, brat pans servcing by our expert gasfitting technicians and 24/7 contracted breakdown services.
Gas fire, hob, energy saver heaters repairs and servicing specialists for Rinnai, Escea, Bosch to name a few.
Flue Gas Analysing of Oxygen (O2), Carbon Monoxide (CO), Carbon Dioxide (CO2) and flue gas temperatures are present, room CO monitoring.
Do you need a properly designed and installed radiator heating system along with a recommend heat source
We provide a range of pipefitting installation in SCH80 uPVC & CPVC, PPR with extensive experience in welded steel and hydraulic crimped piping systems.
We can install, maintain and repair any hydronic heating or cooling system be it underfloor, fan convection, radiators & air handlers AHU.
Gas furnaces and ductwork for residential installations, upgrades to existing and maintenance solutions.
Experienced insulation installation for plantrooms, hotwater, cooling and steam pipe work with Armecell FRV, Fibreglass and Foamglas.
Installation of residential & commercial natural gas, LPG and diesel boilers and servicing includes flue gas analysing, combustion cleaning, flue cleaning.
Heating or cooling source for our hydronic heating and cooling systems and hot water production.
Industrial and commercial hot water production plant room fit outs and refurbs. Design build plantrooms. Preventative maintenance plans & breakdown services.
Installation of specialist chemical pipework in Vulcathene, Grorge Fischer, HDPE & PVC Schedule 80 / CPVC Schedule 80 including valves and dosing stations.