Rated 5.0 by 40+ Central Coast Homeowners
Rated 5.0 by 40+ Homeowners
Need a qualified plumber for emergency plumbing services? We provide same day 24/7 emergency plumbing across the Central Coast with fast response and fair pricing.
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WHY CHOOSE US
Hay Plumbing Co has been servicing homes across the Central Coast for 5 years. We’re fully licensed and insured, and we operate as a genuine local business, not a call centre dispatching subcontractors from Sydney.
We understand the specific plumbing issues common in this region: ageing copper pipework in older Gosford and Narara homes, salt corrosion affecting fittings near Terrigal and Bateau Bay, tree root intrusion in established suburbs like Erina and Berkeley Vale, and stormwater overload during heavy coastal rain events.
As a 24/7 plumber on the Central Coast, we maintain phone coverage and rapid dispatch at all hours. When you call, you speak directly to a local team member who understands the area and can mobilise fast.

EMERGENCY PLUMBING
A burst pipe can release hundreds of litres per hour, damaging flooring, cabinetry and structural timbers. Our first step during an emergency plumbing repair is isolating the water supply to stop further damage. We then locate the failure point, whether it’s a split copper line, corroded fitting, failed flexi hose or cracked PVC under slab.
In many Central Coast homes built in the 70s–90s, ageing pipework combined with pressure fluctuations causes sudden failures. As an urgent plumber on the Central Coast, we carry common pipe sizes and fittings to complete most repairs on the spot. Where access is restricted, we cut minimal openings and reinstate properly.
We don’t apply temporary patches that fail months later. The goal is a safe, compliant repair that restores water and protects your property long term.
Hot water systems often fail without warning, especially older electric storage units exposed to coastal corrosion. If you wake up to cold water, leaking tanks or tripped power, we attend as a same day plumber Central Coast residents can rely on.
We check electrical components, thermostats, relief valves and tank integrity before recommending replacement. In gas systems, we confirm safe operation and compliance. If the unit is beyond repair, we can install a new system quickly to restore hot water with minimal downtime.
We explain realistic pricing expectations upfront. Emergency work does not mean inflated pricing, it means transparent, urgent service delivered safely and properly.

Sewer overflows and internal drain backups are among the most stressful plumbing emergencies. If toilets are rising or wastewater is surfacing in the yard, you need an after hours plumber on the Central Coast who can respond immediately.
We use professional clearing equipment to remove blockages safely, not hardware store drain cleaners that can damage pipes. In established suburbs like Tuggerah and Woy Woy, tree roots commonly invade clay or older PVC sewer lines. We clear the obstruction, assess pipe condition and advise whether further repair is required.
Where recurring issues exist, we investigate the root cause rather than repeatedly clearing symptoms. A proper emergency plumbing Central Coast service means restoring safe flow and preventing health risks from contaminated water exposure.
NEED A PLUMBING SERVICE?
Gas leaks are not a wait-and-see issue. If you smell gas inside or outside the home, turn off the supply if safe and call immediately. As a licensed gas fitting team, we respond as a 24 hour plumber Central Coast homeowners trust in hazardous situations.
We test lines, isolate faulty sections and ensure all repairs comply with Australian standards. In older properties around Gosford and Narara, degraded fittings and movement in foundations can create slow leaks that become dangerous over time.
Our process prioritises safety first, then permanent repair. Cheap shortcuts in gas work are unacceptable. We ensure your property is safe before leaving site.
OUR PROCESS
When you contact Hay Plumbing Co, you’re dealing directly with a local family-owned Central Coast plumber who keeps the process simple, transparent and professional from start to finish.

As a 24/7 Central Coast plumber, we prioritise urgent jobs and offer same-day service where possible. We’ll confirm your issue, yo ur location, and book a time that suits you. With $0 call out and free quotes, there are no surprises.

We arrive on time, fully licensed and insured. Your plumber assesses the issue properly, identifies the root cause, and explains it in plain English so you know exactly what’s happening.

Before starting any work, you receive a transparent, upfront quote. No hidden fees. No unexpected charges. We walk you through your options so you can approve the work with confidence.

Once approved, we complete the job efficiently and to a high standard. We test everything, clean up properly, and leave your property safe and tidy, often resolving most issues the same day.
LOCATIONS
Hay Plumbing Co services the entire Central Coast region, providing fast response plumbing across coastal suburbs, residential estates and growing family areas. If you don’t see your specific suburb listed, we likely still service your area. Contact our Central Coast plumbers to confirm availability and arrange fast assistance.
Avoca Beach
Terrigal
Erina
Gosford
East Gosford
Narara
Lisarow
Ourimbah
Kariong
Woy Woy
Umina Beach
Ettalong Beach
Kincumber
Bateau Bay
Long Jetty
The Entrance
Tumbi Umbi
Berkeley Vale
Tuggerah
Wyong
Wadalba
Hamlyn Terrace
Warnervale
Lake Haven
Gorokan
Kanwal
Lake Munmorah
Killarney Vale
Chittaway Bay
Chittaway Point
Green Point
Springfield
Point Clare
Koolewong
Wyoming
San Remo
WHAT OUR CUSTOMERS SAY
"Amazing work, communication and response time. I contacted Tim without any recommendations due to a frantic situation and he arrived within 20 minutes to fix the issue and put my mind at ease. Would 10/10 recommend Hay Plumbing Co to anyone needing quality work done from a quality bloke."
- Cal Harris
"...He answered straight away and jumped on FaceTime to try diagnose the issue for me straight away. It didn’t take him long to work out that our hot water heater was busted... If you’re looking for a friendly, knowledgeable and extremely reliable plumber Tim from Hay plumbing co is the one!!!!"
- Mitchell Newton
"Highly recommend Tim from Hays Plumbing. He was able to come out at short notice and was polite and easy to deal with. Reasonable fees were an added bonus."
- Jessica S
HAVE A QUESTION?
Before you call, it’s normal to have questions about cost, availability and what happens next. Below are clear answers to the most common emergency plumbing questions we receive across the Central Coast.
Costs depend on the type of issue, time required and materials involved. We provide a free quote before commencing work and maintain a $0 call out fee. Emergency repairs may cost more than scheduled maintenance due to urgency and after-hours response, but we explain pricing clearly upfront.
Yes. We operate as a 24/7 plumber on the Central Coast with phone coverage and dispatch at all hours. Whether it’s a midnight burst pipe in Terrigal or an early morning sewer issue in Erina, we attend as quickly as possible.
Yes. Hay Plumbing Co is fully licensed and insured to carry out residential plumbing and gas fitting work. Compliance and safety are non-negotiable, especially during emergency plumbing repair situations.
Response time depends on location and current workload, but we prioritise urgent calls. Being locally based on the Central Coast allows us to service suburbs like Bateau Bay, Berkeley Vale, Narara and Woy Woy without long travel delays.
If safe, turn off the main water supply for burst pipes or severe leaks. Avoid using plumbing fixtures if there is a sewer blockage. For gas smells, turn off the gas supply and avoid open flames. These steps help minimise risk until we arrive.
Some emergencies can be reduced with regular maintenance, including drain inspections, pressure checks and replacing ageing flexi hoses. Homes in coastal and tree-heavy areas of the Central Coast benefit from proactive inspections to reduce unexpected failures.
OUR SERVICES
Hay Plumbing Co provides complete residential and light commercial plumbing across the Central Coast. From 24/7 emergency callouts to high-quality bathroom renovation plumbing, we handle jobs of all sizes with licensed, insured workmanship. If you don’t see the specific plumbing service you need, contact our Central Coast plumbers and we’ll be able to assist.








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