Boiler Installation in Portsmouth

DV Plumbing and Gas Services have installed countless boilers for both domestic and commercial clients in and around the Portsmouth area. Our team of experienced and highly qualified professionals always deliver experts results.

There are 3 different types of boilers that are used in domestic and commercial premises.

Combination boiler

Used in mainly domestic premises but in some cases can be used in commercial properties too. A combination boiler has quite a few benefits. They give out more pressure because they are mains fed. If you have a shower fed by a combination boiler you will find you got sufficient pressure at the shower head, they are economical to run, they give out instant hot water and instant heating. Another benefit of having a combination boiler is they don’t take too much room. Because the hot water is instant you don’t need a hot water tank taking up your airing cupboard.

System boilers

A system boiler, often referred to as a sealed system boiler, just like a regular conventional boiler, works on a principal of stored hot water via a storage cylinder housed in an airing cupboard. Fast response and more economic running costs. There is no need for water tanks in the loft, as with an open vent Boiler.

Heat only boilers

– As most traditional heating systems have a heat only boiler, it is easier to replace with a new high efficiency heat only boiler without too many pipework changes, keeping installation costs to a minimum
– A good solution for homes requiring a large volume of stored hot water, such as homes with two or more bathrooms
– Ideal for homes in areas that have low mains water pressure

Get a quote for getting a boiler installed in Portsmouth

If you’re located in Portsmouth or nearby location and are currently looking to get a new boiler installed or are currently just exploring different options and are keen to find out some more information, please contact us on:


We look forward to hearing from you.

Installing Boilers all across Portsmouth

DV Plumbing and Gas Services have installed boilers for domestic and commercial clients in Portsmouth, Southsea, Havant, Cosham, Paulsgrove, Portchester, Horndean, Clanfield and Waterlooville.

If you are interested in finding out if we could install a boiler for you click on the map below for a more detailed visual of the areas we cover.