Boiler Installation


Boilers break down in to 2 types, Traditional and combination boilers. Both types then break down into many makes. At Always Plumbing based in St Albans, Hertfordshire we can provide you with a free home visit to help make the right decision.

There are 2 types of boilers, traditional and combination boilers. Both types then break down into many makes, at Always Plumbing based in St Albans, Hertfordshire we can provide you with a free home visit to help make the right decision.

Traditional Boilers

Central heating systems with traditional boilers require a cylinder to store hot water, usually a hot water storage tank (in an airing cupboard) and a feed tank called a expansion tank(located in the loft). The hot water is provided by a boiler which keeps the water at a temperature you programme.

Combination boiler

The combination or combi boiler was developed to heat hot water on demand whenever the hot water tap is turned on. It has fewer components than a traditional boiler and with no hot water has a lower cost when installing with a better energy efficiency, resulting in lower ongoing heating costs.

3 reasons to use Always Plumbing


Local Company Serving Local People

Always Plumbing is a local company based in London Colney, St Albans in Hertfordshire with over 30 years experience in the trade, from small jobs to the more complex domestic jobs.

Based in St Albans

The company is based in London Colney St Albans and covers all of Herts, Beds and Bucks as well as London. We have a highly trained team of plumbers and central heating engineers that will make sure your plumbing, boiler or service required is maintained to the highest standard.

All Safe (formerly CORGI) gas engineers

Always Plumbing is your one-call service for all your plumbing and heating needs in your local area, With highly trained plumbers and All Safe (formerly CORGI) gas engineers we will respond quickly to any emergency.

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