Heating, plumbing & cooling

From warming your home to cooling it down to fixing leaking pipes and broken loos, whatever you’re working on, you’ll find what you need to complete your heating, cooling and plumbing project with ease at B&Q. Whether it's for warming up your home or ensuring efficient water flow, we have a variety of reliable heaters, plumbing accessories, and cooling products to suit your needs. Choose from a fantastic range of fixtures and fittings, tools, parts, home heating, air quality control and more, all available in a wide range of sizes, styles and finishes to suit your needs. So, whether you’re renovating your entire home, replacing something that’s seen brighter days or mending something that’s broken, you can rest assured we’ve got your heating, cooling and plumbing needs covered.

Central heating

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Air treatment

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Fires, stoves & electric heating

View all fires, stoves & electric heating

Plumbing

View all plumbing

Cooling

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Services

Services

Ideas & Advice

Radiators buying guide

New radiators can be a great way to improve the efficiency of your home’s heating and update the look of a room.

How to bleed a radiator

Keep your radiators working at their best with our guide to bleeding radiators.

Fires & surrounds buying guide

There’s nothing like sitting round a fire during the colder months.

Ideas to keep the home warm in winter

When the temperature plummets and it's cold and frosty outside, our handy tips will help you stay warm and cosy through the winter.

Types of pipe fitting

From elbows to tees and everything in between, learn everything you need to know about the different types of pipe fitting.

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Discover your perfect home climate with our wide range of heating, plumbing, and cooling solutions at DIY.com. Whether you're looking to upgrade your heating system, fix a plumbing issue, or stay cool during the summer months, we've got you covered! Explore our collection of high-quality radiators, radiator valves, and thermostats to keep your home warm and cozy all year round. Why not opt for a fireplace, including the popular electric fireplace options, to introduce more heat to your home. Our expertly chosen selection ensures energy efficiency and reliability, helping you save on your utility bills while enjoying maximum comfort.

Is a plumbing problem causing you headaches? Don't worry, we have a vast array of pipes, pipe fittings, and valves to help you tackle any plumbing project with ease. From fixing leaks to installing new fixtures, our durable and leak-proof solutions will ensure your plumbing system runs smoothly. Beat the heat with our cutting-edge cooling options! Keep your plumbing and heating secure with 15mm pipe clips and 15mm plastic pipe fittings, ideal for connecting and supporting pipes. Pair them with 1200 x 600 radiators or 600 x 600mm radiators to provide efficient heating for any room, combining practicality and reliable performance. We offer a fantastic range of fans, air conditioners , and help keep the air pollutant free with a range of air purifiers to help keep allergens at bay. Stay cool and relaxed indoors while escaping the scorching temperatures outside.