Licensed plumbing and roofing in Narara. Emergency response, blocked drains, hot water, roof repairs and leak detection from our Central Coast team.
Narara residents expect reliable tradespeople who understand the Central Coast climate, local soils and the typical housing stock around Gosford. O'Brien Plumbing & Roofing operates from our Wyong base, making us one of the closest licensed plumbing and roofing contractors to Narara. We are a combined plumbing and roofing business — not a plumbing-only or roofing-only operator — which matters when a leaking roof affects internal plumbing or when blocked drains and roof runoff are connected problems.
People in Narara choose O'Brien for practical reasons: fast local response from Wyong, 24/7 emergency availability, and technicians trained to use industry-grade diagnostics like CCTV drain cameras, thermal imaging and acoustic leak detection. Our approach is calm, experienced and straightforward: we diagnose, explain options in plain language, provide an upfront quote and complete the work to the expected standard. We maintain public liability insurance, hold a gas fitting licence and work to clear safety procedures — including 17 Safe Work Method Statements — and we are pursuing ISO 9001 certification to formalise our quality systems.
We understand Narara’s specific challenges — older brick veneer homes from the 1960s–1980s, varied topography with pockets of steeper terrain, established gardens with large root systems, and coastal exposure that accelerates corrosion on flashings and gutters. That local knowledge helps us recommend the right materials and preventative maintenance to extend the life of plumbing and roofing assets.
O'Brien provides a full range of plumbing services for Narara homes and businesses. We combine traditional plumbing skills with modern diagnostics so we can find and fix problems efficiently. Our team includes licensed gasfitters and technicians trained in leak detection, CCTV drain inspection and hydro jetting.
Our 24/7 emergency service covers burst pipes, overflowing toilets, sewage backups, major leaks and gas leaks. If you need urgent assistance call our Wyong base on (02) 4351 3665. We attend emergencies and perform an initial assessment, isolate hazards (water/gas/electrical risks), and provide a temporary or permanent fix depending on the severity.
Blocked drains are one of the most common calls in Narara. Tree roots from established gardens commonly intrude into older clay sewer lines, and shifting clay soils can crack or misalign pipes. We use CCTV drain cameras to locate blockages, determine whether repairs or relining are required, and clear grease, roots and sediment with hydro jetting. We carry hydro jetting units suitable for residential lines at 3,000–5,000 PSI and higher-capacity units for commercial jobs up to 8,000 PSI.
We service, repair and replace all common hot water systems in Narara, including electric storage, gas systems and continuous flow units. Regular servicing reduces emergency breakdowns and improves energy efficiency. If your hot water system fails, our team can provide an on-site diagnosis and recommend the most cost-effective solution — repair or replacement — taking into account the age of the unit and energy considerations.
We specialise in non-invasive leak detection, using thermal imaging, acoustic detection, pressure testing and CCTV where appropriate. Our leak detection service is priced at $815 inc GST when a detailed, dedicated leak location is required. Early detection is particularly important in Narara because slab and under-slab leaks in areas with clay soils can cause progressive structural issues.
O'Brien’s licensed gas fitters undertake installation, repair and servicing of gas appliances and pipework. Whether installing a new cooktop, servicing a gas hot water system or responding to a suspected gas leak, we follow the correct compliance procedures and use certified parts. If you suspect a gas leak, evacuate the area and call our emergency contact immediately.
Our general plumbing work covers tap repairs, toilet replacements, kitchen and bathroom plumbing renovations, stormwater repairs, and backflow prevention devices. We supply and install compliant backflow prevention for properties connected to Central Coast Council Water where required and carry out testing and certification for property managers and strata bodies.
We provide commercial plumbing maintenance and reactive repairs for schools, aged-care facilities, retail premises and local businesses in Narara and the surrounding Central Coast area. Our commercial hourly rate structure starts at $195/hr for the first hour and $140/hr thereafter for ongoing commercial jobs, enabling transparent billing for onsite labor.
Because O'Brien is both a roofing and plumbing business, we can diagnose problems that sit between roof and plumbing systems — for example, leaking roof penetrations that allow water into ceiling cavities and downpipes that are undersized or blocked and causing internal water damage.
We repair roof leaks, replace damaged flashings, seal roof penetrations, and replace broken tiles or metal sheets. Coastal exposure in Narara can corrode roof flashings and gutters over time; our technicians assess corrosion, flashings, valleys and penetrations to determine whether targeted repair, partial replacement or full re-roofing is required.
When a roof reaches the end of its serviceable life, we offer re-roofing options including Colorbond steel and modern tile systems. For properties in bushfire-prone areas around the Central Coast, we specify appropriate materials and finishes to comply with relevant Building Code and BAL (Bushfire Attack Level) requirements — working with certifiers and councils where needed.
Gutters and downpipes are critical to prevent water entry into the building envelope and to manage stormwater runoff. In Narara, older stormwater systems may need upgrading to handle heavier rain events and to reduce property flooding. We repair and replace gutters, downpipes and conductors, install leaf protection and ensure the system directs water safely to lawful discharge points.
Valleys and flashings are common failure points on both tiled and metal roofs. Where coastal corrosion or age has compromised flashings, we replace them with durable materials and ensure proper flashing integration with roof coverings to prevent recurring leaks.
Roof cleaning removes moss, debris and organic matter that retains moisture and accelerates decay. Cleaning and regular maintenance of gutters, valleys and roof penetrations reduces the likelihood of leaks and extends roof life. We tailor programs for Narara properties with significant tree cover to prevent leaf build-up and gutter blockages.
Narara’s housing mix — many homes built in the 1960s–1980s alongside newer estates — and local conditions produce a predictable set of plumbing problems. Understanding these common issues helps us provide targeted, cost-effective solutions.
Knowing these typical failures lets us recommend preventive maintenance, like root-cutting and pipe relining where appropriate, scheduled hot water servicing, and stormwater upgrades for properties with frequent pooling.
Narara roofs endure coastal exposure, tree debris and the settlement of older homes. The most frequent roofing issues we attend to include:
Regular inspection and maintenance of flashings, valleys and gutters prevent many of these issues from developing into costly repairs.
Emergencies don’t wait for business hours. O'Brien offers a 24/7 emergency plumber Narara service from our Wyong base to respond quickly to serious leaks, sewage overflows, gas leaks and burst pipes. When you call (02) 4351 3665 we will prioritise life-safety risks, advise immediate actions you can take to reduce damage and dispatch a technician to the site.
Once onsite our technician will secure the hazard, provide a diagnostic (attendance) and outline immediate and follow-up options, with an upfront cost. Our diagnostic/attendance fee is $180 inc GST for typical call-outs.
We aim to make the process clear and hassle-free. Here is the typical workflow when Narara residents contact O'Brien for plumbing or roofing work.
Our Wyong base usually provides the quickest response to Narara. For emergencies we operate 24/7; for booked work we provide appointment windows and a technician who will call ahead if there are delays.
On arrival we perform a diagnostic assessment. Our standard diagnostic/attendance fee is $180 inc GST. For specialised leak detection we charge $815 inc GST, and for a major drainage assessment that includes CCTV inspection the fee is $500 (both inclusive of GST) — these charges reflect the specialist equipment and time required to locate concealed faults accurately.
We explain what we found, show relevant evidence where possible (CCTV footage, thermal images or photographs), outline the options and provide an itemised quote before any work is done. For most jobs we’ll offer both short-term containment and long-term repair options so you can choose what suits your budget and risk tolerance.
Our technicians use quality materials, follow manufacturer instructions and comply with applicable Australian Standards. We employ hydro jetting, CCTV, thermal imaging, acoustic leak detection and pressure testing as required to complete the job correctly and reduce the likelihood of recurrence.
We tidy the work area, dispose of waste correctly and provide details of warranties for parts and labour where applicable. If the work involves gas fitting, re-roofing or major plumbing alterations we supply compliance certificates or documentation required by Central Coast Council or your certifier.
Pricing varies by job complexity, parts required and access. The following O'Brien pricing framework gives a transparent starting point so Narara residents understand likely costs.
Common examples (indicative only):
We do not conduct surprise billing. Quotes are provided before non-emergency work proceeds. For emergency situations we prioritise immediate containment and provide a follow-up written scope and price for permanent repair.
O'Brien is a licensed and insured plumbing and roofing contractor. We hold the necessary licences for plumbing, gas fitting and roofing work. Our technicians are trained in safe work systems and we use 17 Safe Work Method Statements (SWMS) for higher-risk tasks. We carry appropriate public liability insurance and workers’ compensation cover and are progressing towards ISO 9001 certification to formalise our quality management practices.
Safety extends to our diagnostic procedures. For example, to find concealed leaks we use non-invasive methods like thermal imaging and acoustic leak detection first wherever possible, then plan minimal excavation or invasive access only when required. For gas works we follow strict isolation, testing and certification processes to ensure occupant safety and regulatory compliance.
Narara has small businesses, schools and strata properties that require reliable commercial plumbing and roofing maintenance. O'Brien works with property managers, strata committees, schools and aged-care operators to deliver scheduled maintenance and reactive repairs.
Commercial work uses our commercial rate structure and can be scheduled or reactive depending on client needs. We provide detailed invoices and, where required, certificates such as backflow test results and gas compliance paperwork.
Preventative maintenance reduces unexpected failures and helps Narara owners protect property value. O'Brien recommends an annual or biannual inspection cycle tailored to the property’s age, tree cover and roof material.
We can supply tailored maintenance plans and scheduled inspections so property managers and homeowners receive timely reminders and priority booking with our Wyong team.
Below are common questions Narara residents ask when they contact O'Brien for plumbing and roofing services.
We operate a 24/7 emergency service and our Wyong base is the nearest O'Brien depot to Narara. Response times depend on current job loads and traffic, but we prioritise life-safety calls (gas leaks, major flooding, sewage overflow) and aim to be on site as quickly as possible. When you call (02) 4351 3665 we will advise an estimated arrival time and give immediate safety advice if required.
The standard diagnostic/attendance fee is $180 inc GST. It covers the technician’s travel and time on site to assess the issue, basic diagnostic tools and a verbal or written report of findings. If specialist detection (thermal, acoustic) or CCTV is required, we will advise additional charges — for example, our dedicated leak detection service is $815 inc GST and a major drainage assessment with CCTV is $500 inc GST.
Slow drains can be caused by grease, hair, root intrusion or collapsed pipe sections. We start with CCTV to inspect condition and locate the blockage. If the pipe is structurally sound but has internal defects or roots, trenchless relining is often a cost-effective solution. Where pipes are severely damaged or have failed joints due to shifting clay soils, replacement may be required. We provide the CCTV footage and a clear recommendation so you can make an informed choice.
Yes. We use non-invasive techniques such as acoustic leak detection, thermal imaging and pressure testing to pinpoint leaks. If the leak is under a slab and requires excavation for repair, we provide a clear scope and cost estimate before any invasive work is done. Our leak detection package is priced at $815 inc GST when a dedicated investigation is necessary.
Yes. We perform roof inspections and provide reports detailing the condition of roofing materials, flashings, gutters and downpipes. For re-roofing or repairs we can supply a written scope, photos and a quote suitable for inclusion with building inspection reports or insurance documentation. We also advise on materials suitable for bushfire-prone areas when required.
Absolutely. One of our advantages is being both a licensed plumbing and roofing contractor. Many water ingress issues involve both the roof and internal plumbing (for example, a stormwater overflow that saturates ceiling cavities or a roof flashing failure that masks a leak in internal pipework). We coordinate the diagnosis and provide an integrated repair plan to address the root cause.
Regular CCTV inspection and targeted maintenance are the most effective preventative measures. If roots are present, root cutting combined with chemical root control or trenchless relining can prevent recurrence. In some cases, relocating or removing problematic trees is recommended, but we will discuss all options and costs so you can choose the approach that suits your property and budget.
Our technicians are licensed gasfitters and follow all regulatory requirements for gas installation, servicing and repairs. We issue compliance documentation for work that requires it and follow safe isolation and testing protocols. If you smell gas, evacuate the property and contact emergency services and our emergency line immediately.
For any other questions, Narara residents can call our Wyong base on (02) 4351 3665. We are happy to explain options and book inspections or emergency attendance as required.
O'Brien Plumbing & Roofing combines local knowledge, practical experience and modern diagnostic techniques to protect homes and businesses in Narara. Whether it’s an urgent blocked drains Narara situation, planned roof repairs Narara homeowners want to schedule, or ongoing strata maintenance, our team provides clear advice, honest pricing and reliable workmanship.
To speak with a local technician or arrange an inspection, call our Wyong base on (02) 4351 3665. We service Narara and the wider Central Coast area and are committed to helping you maintain safe, dry and compliant plumbing and roofing systems.
Call us: (02) 4351 3665