How to mend ... Switch Water Boiler

had a bad day ?

went to job customer complianing of no heat or water,replaced pressure switch and boiler fired up great left. ... [Read more]

How do i lower the pressure on my boiler?

i need to lower the pressure on my boiler when cold its starting at 2.5 raising up near 3 when on it should st... [Read more]

Digistat RF2?

I have digistat RF2. It is set to come on at 20degrees at 5am and go off at 9am at 8 degrees and come on at 3... [Read more]

Ravensheat boiler?

I have a ravensheat combi boiler. every few days the pilot light will go off and the boiler therefore will ... [Read more]

Powermax 155x programmer?

Hi I have a fault on the above boiler, water constant ok, calling for heating their is no power out of the cl... [Read more]

Baxi Bahama 100 wont heat rads?

2 Weeks ago the boiler which has always played up stopped ingniting. We altered the presssure switch and chang... [Read more]

Boiler cutting ouit?

We have recently had a new central heating system fitted, and are having problems, what we have is the boiler ... [Read more]

what is the fault?

My FER boiler keeps cutting the out when i switch the heating on, Hot water is fine though. What could be casi... [Read more]

Ravenheat white star?

boiler operates central heating and hot water when the micro switch is removed from the valve block but is doe... [Read more]

Alpha CB24 boiler - No hot water no matter what?

For some time now I can get hot water providing the heating is turned off i.e. the boiler (alpha cb24) is turn... [Read more]

how can i fix my alphacb24x boiler?

my boiler has has leak from under the domestic water flow switch, what you you advise?

biasi s24 boiler?

hot water not come on when tap turned on unless boiler on for rads. preesure switch i think /

I have hot water but no heating!!!!?

I have a combi baxi boiler it is providing me with hot water but will not activate the heating wether I switch... [Read more]

Ideal gas boiler n/w?

Ideal Classic gas boiler, doesn't seem to be working, although the water pump is circulating the water. Cannot... [Read more]

how can i fix my low pressure?

Hi I have a Worcester 28i combi boiler. It is about 5 years old. We are now unable to have the heating off... [Read more]

Possible problem with diverter valve?

I have a Vaillant TurboMax 824e. When running hot water it initially runs warm water then cold then warm then ... [Read more]

pottereton combi 80?

i have pottereton combi 80 boiler central heating working fine,when i turn the hot water tap on the boiler l... [Read more]

problem with protherm 80e?

i have a protherm 80e combi boiler. the hot water is fine but the central heating is not working properly. whe... [Read more]

Halstead no heating?

Been having problems with hot water, after reading tips on here i replaced the diaphragm. Now i've got hot wat... [Read more]

Baxi duo tec combi 24HE heating fault?

My 2 1/2 year old Baxi combi shuts down the heating side despite everything calling for heat. This happens int... [Read more]