Boiler installations
When it is time for a new boiler, we can take care of the installation and the plumbing and heating connections around it. We also carry out boiler repairs when an existing boiler needs attention.
More about boiler workOur services
Plumbing and heating help for your home
From a new boiler to a bathroom you are ready to change, we provide straightforward help across four core services, with boiler repairs also available.
What we do
Choose the service that fits your home
If you are not sure where your job fits, tell us what is happening and we can point you towards the most relevant service.
Central-heating maintenance
We work on central-heating systems when their performance needs attention, helping you look after the heating around your home.
More about central heatingPlumbing
We carry out household plumbing work with care for the room we are working in and the wider system it connects to.
More about plumbingBathroom renovations
We help turn plans for a changed bathroom into a finished space, bringing the plumbing work into the wider renovation.
More about bathroom renovationsOur area
Working in Peacehaven and nearby towns
We are based at 7 Tollgate in Peacehaven and cover Peacehaven, Newhaven, Saltdean and Seaford for the services shown on this page.
- Peacehaven
- Newhaven
- Saltdean
- Seaford
Check our registration
Black Knight Southern Ltd is a Gas Safe registered business. Our registration number is 654988.
View our Gas Safe listingTalk to us
Have a job in mind?
Let us know which service you need and a little about the work at your home.