Plumbers 365 plumbing specialists have often observed that the salt-laden air in coastal areas like Old Portsmouth and Eastney accelerates the corrosion of external metal fittings, copper pipes, and outdoor taps. It can cause valves to seize up much faster than in inland areas. Plumbing specialists at Plumbers 365 also suggest that if you live within a mile of the Solent, our experts recommend using high-quality brass or plastic fittings for any external plumbing rather than cheaper metals that rust quickly. Additionally, storm surges and high tides can occasionally affect drainage in low-lying areas, causing back-pressure in the system. Installing non-return valves is a smart preventative measure for seafront properties.

Plumbers 365 also offers emergency drainage and gas heating services in and around Portsmouth.

Plumbers 365 emergency plumbing experts always advise to never ignore your stopcock. As often seen by plumbing specialists at Plumbers 365 in Portsmouth’s hard water area, brass valves can calcify and seize in the "open" position. If you have a burst pipe, you need that valve to turn. We recommend "exercising" the valve (turning it off and on) every six months. If it’s stuck, get a plumber to replace it before an emergency happens. Apart from this, plumbing specialists at Plumbers 365 advise to go for an annual “Plumbing MOT"  which can save you thousands in the long run. 

We recommend:

• Annual Boiler Service: This is non-negotiable to ensure safety, efficiency, and to maintain your manufacturer's warranty.
• Limescale Check & Clean: Descale your shower heads and tap spouts.
• Visual Leak Inspection: Check under sinks, around toilets, and near radiators for any signs of water.
• Operate Your Stopcock: Turn your main stopcock off and on once a year to ensure it hasn't seized up.

According to emergency plumbing specialists at Plumbers 365, this is a very important health and safety question. Many older Portsmouth properties, particularly those built before 1970, may still have a lead supply pipe. While Portsmouth Water treats the supply with orthophosphate to coat the pipes and prevent lead leaching, the safest option is replacement. Plumbing experts at Plumbers 365 suggest a simple check to do yourself:

• Locate your internal stopcock. This is usually under your kitchen sink.
• Examine the pipe that comes out of the wall and leads to the stopcock.
• Gently scratch the surface with a coin. If the pipe is lead, it will be soft, dull grey, and a shiny silver colour will appear when scratched. Copper pipes are hard and orange/brown, while plastic pipes are typically blue or black.

Plumbers 365 emergency plumbing experts advise that if you find lead, don't panic. Portsmouth Water has ongoing schemes to help, and our experts at Plumbers 365 can provide a quote to replace your section of the pipe with safe, modern materials.

Emergency plumbing experts at Plumbers 365 have often seen that the classic Victorian terraces in areas like Fratton, North End, and Southsea are the heart of the city, but their plumbing can be quirky:

• Shared Supply Pipes: Our experts at Plumbers 365 have seen that many terraces share a single water supply pipe from the street, which can cause pressure issues .
• Outdated Drainage: It's common to find old cast iron or clay drains that are prone to cracking and collapse.
• Complex Layouts: Decades of DIY and renovations can lead to a maze of illogical pipework, making leak detection and repairs more complex for plumbing engineers at Plumbers 365.
• Poorly Ventilated Soil Stacks: Plumbers 365 emergency plumbing experts have often observed that poorly ventilated soil stacks can lead to slow-draining toilets and bad smells.

Portsmouth has some of the hardest water in the UK, which causes limescale that damages boilers, showers, and appliances. For a genuine, whole-house solution, a salt-based ion-exchange water softener is the gold standard according to plumbing specialists at Plumbers 365. However our plumbing experts also suggest that non-electric, twin-tank block salt softeners are generally the best choice as they fit into the smaller kitchen cupboards typical of Portsmouth homes and provide 24/7 softened water.

Plumbing experts at Plumbers 365 have often seen that magnetic "scale inhibitors" offer some protection, but they don't remove the minerals. A true ion-exchange water softener physically removes the calcium according to emergency plumbing experts at Plumbers 365. Given the cost of replacing boilers and washing machines in Portsmouth due to limescale damage, a softener is an investment that typically pays for itself within 3-5 years.  

Absolutely! At Plumbers 365, this is one of our specialities which our team is proud of. Renovating a bathroom in a Southsea property with its high ceilings and beautiful character requires careful planning. Emergency plumbing experts at Plumbers 365 can help with:

• Full design and installation services.
• Moving pipework to accommodate new layouts (e.g., changing from a bath to a walk-in shower).
• Upgrading pipe sizes to ensure fantastic water pressure for modern showers.
• Ensuring all work is done sympathetically to the property's character.

Plumbers 365 plumbing engineers warn that a hidden leak can cause immense damage. Look for signs like a damp, musty smell, unexplained damp patches on walls or ceilings, or a suddenly high water bill from Portsmouth Water. Our plumbing experts suggest to turn off  all taps and appliances. Locate your water meter (usually in the pavement). If the dial is spinning, you have a leak. Look for damp patches on walls, a drop in boiler pressure, or warm spots on the floor. Also do the “Meter Test” : 

• Make sure no water is being used in your house (no taps on, washing machine off, etc.).
• Find your water meter (usually under a small cover in the pavement outside).
• Look at the dial. If it is moving, even slowly, you have a leak somewhere.
• Call Plumbers 365 immediately. We use specialist acoustic and thermal imaging equipment for professional leak detection, allowing us to pinpoint the source of the leak with minimal disruption to your home.

It doesn’t take plumbing experts to draw the conclusion that this is the classic sign of a shared water supply pipe, a very common situation in Portsmouth's terraced streets. Emergency plumbing experts at Plumbers 365 have often seen that many older streets in Portsmouth are fed by a "joint communication pipe" where a single water main from the street splits to serve two or more terraced houses. 

When your neighbour runs a bath, the flow rate to your property is physically restricted. This is frustrating if you want to install a combi boiler or a high-performance shower as often seen by plumbing specialists at Plumbers 365. The only permanent fix is to separate your supply by installing a new, independent MDPE water main from the street boundary to your house. This requires approval from Portsmouth Water, but it will transform your water pressure.

Apart from installing softeners, Plumbers 365 plumbing experts use power flushing to clean heating systems and descaling chemicals for heat exchangers. Emergency plumbing experts at Plumbers 365 also recommend installing magnetic filters (like MagnaClean) on boilers to trap sludge. While it is common to see the effects of Portsmouth’s water in your kettle, but the real damage is hidden inside your boiler's heat exchanger and your radiators. According to plumbing specialists at Plumbers 365, the “kettling" noise (banging/whistling) coming from a boiler is often caused by limescale hotspots. A local expert like those at Plumbers 365 won't just replace the part; they will treat the water in the system to prevent it from happening again.

Plumbers 365 emergency plumbing experts have seen conversions commonly across the city, each posing specific plumbing complexities: 

• Shared Stacks: Your sink or toilet likely connects to a shared vertical drainage pipe (soil stack). A blockage in this stack can affect multiple flats.
• Access Issues: A leak from your bathroom could be causing damage to the ceiling of the flat below. Access for repairs needs to be coordinated between residents.
• Noise: Inadequate pipe lagging can lead to noise from running water being heard in neighbouring flats.
• Water Pressure: In taller blocks, booster pumps are often needed to ensure good pressure on the upper floors.