How to mend ... Hello Oil Boiler

Myson velaire oil pump?

I have an old Myson Velaire oil boiler and the oil pump has seized is there a replacement out their that fits ... [Read more]

overheating boiler?

I have a Firebird Olympic oil burner. The water in the radiators becomes very hot and in my opinion, the burn... [Read more]

Lost allen screw when bleeding boiler?

Hi hoping someone can help me - I ran out of oil - needed to bleed my boiler - did so with allen key but accid... [Read more]

fix my boiler?

how do I get boiler to fire up after running out of oil

High pressure cold water?

I was having problem with the hot water low pressure. I cleaned the water in and out to the Oil Boiler. I Ch... [Read more]

Warm flow boiler needs bleed?

How do I bleed my boiler. I ran out of oil and when I filled up with oil it won't start

How do I raise the pressure on my boiler after bleeding radiators?

How do I raise the pressure on my worcester heatslave 20- 25 oil boiler after I have bled the radiators

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]

lost water pressure & boilerwill not heat water or heating ?

lost water presser & now boiler will not start up mistral oil comb boiler any ideas ?

siemens rwb9 connections to boiler?

I have a SIEMENS RWB9 central heating programmer. I am wanting to know the wiring layout for the connection to... [Read more]

oil fired boiler?

The boiler cuts out and the reset button lights up after about 20 minutes. Any ideas ?

Worcester oil boiler - Heatslave 20/25?

My Lock Out Light is on and boiler is not working how do i reset this??

Firebird S 90 oil boiler tries to ignite but doesn't, Any Ideas??

I have a Firebird S 90 oil boiler that tries to ignite but doesn't. I can see the fire flash for and instant b... [Read more]

Firebird Super Q 50/82 Oil Boiler, Tank, Pump & Grasslin 24/7 ?

My manual timer does not work and as a result heating will not come on. Sounds like it's working as I can hear... [Read more]

no hot water?

I'm not getting any hot water on oil fired boiler that's outside I can still get rads on but hot water to taps... [Read more]

worcester / danesmoor 12/14?

After recently moving into my house ,I have just received my first oil delivery, however the boiler lockout li... [Read more]

Boiler not heating downstairs?

My warmflow oil fired boiler heats the water and the upstairs radiators but wont heat the downstairs radiators... [Read more]

airlock in 1/2 of a zone?

sounds wierd but i have a 2 zone system {1st floor and basement} my 1st floor is split into {kitchen, LR, Bat... [Read more]

how to reignite boiler?

we have a worchester heatsave 12/14 oil boiler and the flame has gone out how do we reignite the flame