Welcome to 1-Gas Plumbing & Heating

1-Gas Plumbing & Heating are based in Fareham and provide plumbing services for all your domestic requirements which include all aspects of plumbing, heating, gas appliance installation and repairs in the PO and SO postcodes.
We use a transparent charging system at competitive and economical rates, guaranteed workmanship with a 24 hour service and 1 hour response time makes 1-Gas Plumbing & Heating one of Hampshires leading independent plumbing companies.  We have a comprehensive skill base and are highly experienced plumbers/heating engineers at the top of our trade.

Finance options are available for all bathroom and boiler installations.

1-Gas Plumbing and Heating  Fareham, Warsash, Park Gate, Locks Heath, Titchfield, Whiteley. Finance options for boiler installation available.

With over 30 years experience, you can be assured of our expertise, quality and customer service


Big or small budget? We can give you the best value boiler installation. The boiler is the beating heart of your home, and having a new boiler or heating system installed is a major decision that we'd all rather avoid. On the few occasions in our lives that it becomes necessary...


You should get your boiler serviced regularly to make sure it’s working properly. A faulty boiler could waste you money on energy and might even start leaking poisonous carbon monoxide. Because the gas is colourless and scentless...


Plumbing is the core service that we have been offering for more than 30 years with an established reputation for quality, service, and customer satisfaction. We offer a highly professional service across the PO and SO postcodes.


Dirty water and sludge from scale and rust, build-up in the heating system causing serious damage, clogging the boiler’s tiny waterways, damaging the pump and heat exchanger - ultimately resulting in boiler breakdown…

What our Customers Say