Recent: Intermittent (twice) Then Complete Loss of Power?

Free repair help and information

howtomendit.com find out how to mend just about anything.
Categories

Mend Best Boiler Thermostat

Free repair help

We have 1247 questions about mending 'best boiler thermostat'

How to mend ... Best Boiler Thermostat

Mend Heating, Home Heating Systems

crane cavalier gas boiler?

thermostat needs replacing. how is it done
Mend Heating, Home Heating Systems

Glow worm 18 hxi boiler whistles ?

My boiler makes a whistle sound when the c/h thermostat kicks in and keeps whistling until the thermostat clic... [Read more]
Mend Heating, Home Heating Systems

what is wrong with my boiler ideal classic ?

when the hot water heats my radiators get red hot even if they are turned of at thermostat
Mend Heating, Home Heating Systems

Worcester Bosch 240 combi boiler, ?

My boiler won't fire up, the pilot light won't come on consequently I don't have any heating or hot water and ... [Read more]
Mend Heating, Home Heating Systems

boss therm bps242rf Thermostat is not switching on my central heating?

After downloading the manual online (2 basic pages) I am none the wiser. Inside the Thermostat back cover are ... [Read more]
Mend Heating, Home Heating Systems

boiler starts and everything is off?

The oil fired boiler runs for a few minutes at intermitted times. The thermostat is at zero and the over rides... [Read more]
Mend Heating, Home Heating Systems

how can i fix my baxi solo 3 40 pf ?

My baxi solo 3 40 pf boiler has packed up and I don't know a thing about boilers!!!! The boiler light is on a... [Read more]
Mend Heating, Home Heating Systems

f5 has appeared on my thermostat?

hi i have an ideal classic boiler and honeywell thermostat the thermo is showing f5 and pic of spanner how do ... [Read more]
Mend Heating, Home Heating Systems

potterton performa 28 boiler?

hi there my boiler fires up constantly once the electric is switched on,cannot control it from the room thermo... [Read more]
Mend Heating, Home Heating Systems

Ideal Mexico Super 2 RS80 Boiler Staying on?

Hi all. We have a Ideal Mexico Super 2 RS80 Boiler. The problem is that when the we turn the thermostat off in... [Read more]
Mend Heating, Home Heating Systems

No power to Grant oil boiler?

Hi, our 12 yr old Grant oil boiler just suddenly doesn't have any power...checked all supply to it, all seems ... [Read more]
Mend D.I.Y, Plumbing

Permanent F5 fault?

I have a Glowworm 18hxi boiler with a Systemate 2000 Gledhill system. Boiler keeps failing with F5 fault. Ha... [Read more]
Mend Heating, Home Heating Systems

i have an heatslave 20/25 oil combi?

our heatslave 20/25 oil combi boiler seem to start but we are getting no hot water and no heating. i have pr... [Read more]
Mend Heating, Home Heating Systems

How to repair mechanical thermostat/programmer for Alpha combi boiler?

My toddler has over wound the clock part on the thermostat and now it doesn't work at all. It won't wind and ... [Read more]
Mend D.I.Y, Plumbing

hot water?

Linea 24 combi,central heating up ok,water is warm then cold when i run the bath and boiler cuts out water is ... [Read more]
Mend Heating, Home Heating Systems

need to now electric wirering colours for glow worm combi boiler 35 ci?

looking to fit a new thermostat salus RT500BC but need to now wire colours on the boiler for the programmer gr... [Read more]
Mend Heating, Home Heating Systems

Boiler will not fire up but water OK?

My Worcester Highflow 400 will not fire up, it has been tempramental for a while in going off on the thermosta... [Read more]
Mend Heating, Home Heating Systems

FC fault?

Radiators hot all the time,Fault FC? Thermostat TR2, boiler:Worcester Bosch RD532i. Multifunction display s... [Read more]
Mend Heating, Home Heating Systems

Radiators hot all the time,Fault FC?

Radiators hot all the time,Fault FC? Thermostat TR2, boiler:Worcester Bosch RD532i. Multifunction display s... [Read more]
Mend Heating, Home Heating Systems

Ideal ff series boiler?

Hi Guys I am currently having issues with my heating system, where as more boiler fires up no problem but it c... [Read more]

Ask Question

Ask your question Do you need free help? Ask your question.

howtomendit.com for free repair help, information and advice.
Ask Question