Plumbing Services in Southampton and Hampshire
For Booking & Appointments, please call 07476 924619
Plumbing Services in Southampton and Hampshire
At Mark Oliver Plumbing & Heating, we provide a comprehensive range of expert plumbing services for homes and businesses across Southampton and Hampshire. From emergency repairs to planned installations, we deliver efficient, high-quality workmanship that keeps your water systems running smoothly.
We have more than 20 years of experience, a reputation for honest, dependable service, and the added benefit of no VAT to pay. Based in Botley, Southampton, we’re proud to be the trusted choice for professional plumbing solutions across Hampshire.
Chartered Institute of Plumbing and Heating Engineering logo
Grant accreditation logo
OFTEC registered logo
Sapphire logo
Warmflow logo
WaterSafe logo for locally approved plumbers
General Plumbing Services
From leaky taps to burst pipes, we handle every aspect of domestic and commercial plumbing with precision and care. We are fully qualified and equipped to diagnose problems quickly, provide effective repairs, and ensure your system is safe and efficient.
We can help with:
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Tap, sink, and toilet repairs or replacements
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Pipework upgrades and rerouting
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Installation of water appliances and fixtures
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Fault finding, pressure issues, and general maintenance
Whatever the size of the job, we offer the same professional approach and attention to detail that keeps your plumbing in top condition.
Discount for emergency service workers with Blue Light card
Central Heating Pipework
Your central heating system relies on efficient pipework to deliver consistent warmth throughout your property.
We design, install, and maintain heating pipework that ensures even heat distribution, prevents leaks, and supports the long-term performance of your system.
Whether you’re installing a new boiler, extending your home, or upgrading old pipework, we ensure a clean, professional finish that maximises efficiency and reliability.
Radiator and Valve Installation
If your radiators are underperforming or you’re adding new ones to your property, we offer expert radiator and valve installation throughout Southampton and Hampshire.
Our service includes:
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Fitting new radiators and thermostatic valves
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Bleeding and balancing for even heat distribution
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Replacing old or inefficient units with modern, energy-efficient models
We’ll make sure your heating system runs quietly, efficiently, and provides the comfort you need throughout the colder months.
Hot & Cold Water Systems
From new system installations to repairs and upgrades, we cover all aspects of hot and cold water supply. We ensure your water pressure, temperature, and flow meet your property’s needs – safely and efficiently.
We work with both traditional and pressurised systems, offering expert advice on improving performance, energy efficiency, and long-term reliability.
Mains Water Repair
A hidden leak can cause serious damage if left unchecked.
We handle mains water supply repairs, burst pipes, and emergency callouts – providing rapid, dependable service 24/7, 365 days a year.
Drain Repairs
From new drain installations to repairing existing systems, we offer a drainage service designed to keep everything flowing freely. We use reliable methods to fix cracked or collapsed pipes, and ensure your drains are compliant and efficient.
You can count on us to get the job done safely and efficiently.
Why Choose Us?
No VAT to Pay
As we’re not VAT registered, you won’t be charged VAT, meaning our professional heating and plumbing services are even better value for money.
Trusted & Local
Based in Southampton and serving all of Hampshire, we take pride in honest advice, transparent pricing, and long-term customer relationships.
What Our Customers Say
★★★★☆
Mark Oliver Plumbing & Heating
Rated 4.7 by Google, based on customer reviews:
Please note, we are not currently Checkatrade members.