At JLP Plumbing, we know how important reliable plumbing is to the comfort of your home or business. With years of hands-on experience, we deliver professional plumbing services across Hertfordshire and London — trusted by both domestic and commercial clients. From everyday plumbing issues to appliance installs, water pressure faults and drainage concerns, our team provides dependable service with a sharp eye for detail. No job is too big or too small.

Your heating system plays a key role in maintaining comfort across both homes and businesses. At JLP Plumbing, we offer expert heating services throughout Hertfordshire and London — combining experience, quality workmanship, and fair pricing. Whether you need help with radiators, hot water systems or general heating maintenance, our trusted engineers always prioritise performance, reliability, and customer care.

Our team delivers full plumbing installation for commercial buildings in London and Hertfordshire — from complete fit-outs in new builds to system upgrades in existing properties. Whether you're managing a retail space, hotel, restaurant or office, JLP Plumbing provides fully compliant, future-proof plumbing solutions built around your layout, needs and schedule.

Keeping grease traps clear is essential for safe, compliant commercial kitchen operation. We offer thorough grease trap cleaning for food businesses across London and Hertfordshire, removing fats, oils and sludge before they cause blocked drains, bad odours, or fines. Whether you run a café, restaurant or hotel, our regular service helps you meet environmental standards and keep operations flowing smoothly behind the scenes.

Floor drains are a vital feature in many commercial settings, from restaurant kitchens to plant rooms and wet rooms. At JLP Plumbing, we install and repair floor drainage systems across London and Hertfordshire, ensuring fast, reliable water removal that prevents flooding and damage. Whether you're upgrading an existing system or need urgent repairs, we ensure your drains are correctly sloped, securely connected and built to handle the flow — all in line with building regs and hygiene standards.

We install and service sensor-activated flush systems for commercial urinals across London and Hertfordshire — helping you reduce water usage, improve hygiene and stay up to date with the latest efficiency standards. Whether you need a new install or a retrofit for existing systems, our engineers deliver reliable results with minimal disruption.

Poorly installed waste pipework can lead to blockages, bad odours, and property damage. We provide professional waste pipe installations for commercial kitchens, bathrooms, and facilities across London and Hertfordshire. Using durable materials and smart layouts, we ensure efficient flow and easy maintenance access from the start.

We specialise in diagnosing and repairing damaged or leaking water supply lines for businesses and residential buildings across London and Hertfordshire. Whether caused by age, wear or pressure issues, a faulty line can cause water damage and interrupt service. Our engineers restore safe water flow with minimal disruption to occupants or operations.

Avoid unexpected plumbing problems with a tailored maintenance plan from JLP Plumbing. We offer planned maintenance services for commercial properties across London and Hertfordshire — including site inspections, system testing, and preventative servicing. From leak detection to system efficiency checks, we help you stay compliant and minimise operational risk year-round.

A malfunctioning cistern or flush valve can cause water waste, downtime or even flooding. We provide fast, reliable repairs for commercial flush systems across London and Hertfordshire. Whether you’re running public toilets, retail washrooms or staff facilities, our team restores full functionality and helps reduce long-term water usage with every visit.

Installing reliable shower systems in high-traffic environments requires experience and attention to detail. At JLP Plumbing, we design and install commercial-grade showers for gyms, hotels, student housing and more across London and Hertfordshire. Our systems combine durable components, efficient drainage and anti-scald technology — built to handle continuous daily use.

We install, repair and service cold water storage tanks for commercial and large residential buildings across London and Hertfordshire. From GRP tanks and booster sets to cleaning, chlorination and insulation, JLP Plumbing ensures your cold water systems remain hygienic, safe and compliant with legal water regulations — with minimal disruption to tenants or staff.

Faulty flushes, poor flow or sensor problems can disrupt your commercial washrooms and frustrate users. We maintain and repair all types of toilet and urinal systems across London and Hertfordshire — from manual flush valves to automated systems. Whether you’re managing offices, hospitality venues or schools, our engineers keep your facilities clean, compliant and fully functional.

From new build developments to commercial refurbishments, we provide expert pipework installation services across London and Hertfordshire. Whether you're planning water supply routes, waste systems or specialist pipe configurations, JLP Plumbing works closely with contractors, property managers and developers to deliver robust and regulation-compliant pipework systems for long-term performance.

Plumbing faults can disrupt your business operations fast. At JLP Plumbing, we provide planned commercial plumbing maintenance across London and Hertfordshire, helping facilities managers and business owners stay ahead of leaks, blockages, and compliance issues. Our routine servicing keeps pipework, fixtures, and water systems in top working order — reducing emergency costs and downtime in busy environments like offices, restaurants, care homes and retail units.

Plumbing inspections are key for both residential and commercial properties — whether you're buying, selling, or maintaining a building. At JLP Plumbing, we carry out thorough inspections across Hertfordshire and London, helping clients identify issues early and make informed decisions. Our detailed checks give you peace of mind and help protect your plumbing systems long term.

From fitting new kitchen appliances to setting up water heaters, radiators, or key pipework systems — our plumbing installation services ensure everything runs smoothly. At JLP Plumbing, we work across Hertfordshire and London to deliver professional, reliable installations that support homes and commercial properties alike. Every job is carried out with care, precision, and lasting results.

A plumbing leak isn’t just an inconvenience — it can cause serious damage if left untreated. At JLP Plumbing, we respond quickly to plumbing leaks across Hertfordshire and London, helping homeowners and businesses prevent water damage, mould, and structural issues. Timely leak repairs save you from costly repairs and keep your property safe and dry.

It’s easy to overlook your central heating system until something goes wrong — but regular checks can help prevent issues and cut long-term energy costs. At JLP Plumbing, we offer detailed central heating surveys across Hertfordshire and London, ensuring your system is safe, efficient, and ready for year-round performance. From homes to commercial sites, our engineers deliver expert assessments that help you stay warm and save money.

Installing a new central heating system is a major investment — and getting it right matters. At JLP Plumbing, we offer professional central heating installations across Hertfordshire and London, working closely with homeowners, developers and landlords to deliver efficient, future-proof heating solutions. Whether you're upgrading an older system or fitting out a new property, we help you stay warm and save energy long term.

Blocked drains, bad smells, or water backing up? At JLP Plumbing, we provide 24/7 drainage services across Hertfordshire and London — covering CCTV drain surveys, unblocking, repairs and emergency callouts. Whether you're facing a drainage issue at home or need commercial drain support, our experienced team delivers fast, efficient solutions with minimal disruption.

Gas safety is vital for protecting your home, family, or workplace. At JLP Plumbing, we carry out professional gas safety inspections across Hertfordshire and London — helping you stay compliant, reduce risks, and keep appliances operating safely. Our Gas Safe registered engineers are qualified to inspect and service all types of gas appliances with expert care and precision.

A faulty boiler can cause serious disruption — especially during the colder months. At JLP Plumbing, we provide fast, dependable boiler repair services across Hertfordshire and London, helping you restore heat and hot water with minimal stress. Whether you’re dealing with a breakdown at home or an urgent issue at a commercial site, our experienced engineers are ready to respond quickly and get your system back up and running.

At JLP Plumbing, we know how important it is to keep your boiler running safely, efficiently, and reliably throughout the year. Our expert boiler servicing is available across Hertfordshire and London, helping homeowners and businesses stay warm and compliant. With years of experience, we offer routine servicing and tailored maintenance plans for a wide range of boiler systems.

Underfloor heating is a smart, efficient way to bring evenly distributed warmth into your home or business. At JLP Plumbing, we provide expert underfloor heating installation and repair services across Hertfordshire and London. This modern system not only delivers a luxury finish but also improves energy efficiency — helping you reduce heating costs in residential and commercial spaces alike.