Underfloor heating not working

The thermostats on my downstairs are all working and should turn my underfloor heating on but that is not happening. Can you help?

Asked by Aji on 16th Nov 2020
Expert Trade Answers
"Best thing to do is contact a Gas Safe Registered Engineer. G"
Answered on 16th Nov 2020 - Member since Jan 2020 - report
"Yes How do you Know your Theromstats are working?
1) failed Pump

2) Faulty Manifold

3) 3 Port valve"
Answered on 23rd Dec 2020 - Member since Aug 2020 - report
"The zone valve is probably faulty not shutting of when you are calling for the valve to work"
Answered on 24th Dec 2020 - Member since Oct 2018 - report
"Hi, your best calling a gas safe registered engineer. It could be anything from the thermostat, pump, blockage on the system, etc this all needs to be checked in order for the diagnosis to be made.
Hope that helps."
Answered on 7th Feb 2021 - Member since Dec 2020 - report
"Yes will be motorised valve or a pump that’s faulty"
Answered on 16th Nov 2020 - Member since Jun 2020 - report
"The actuators could need replacing. These are the things on the manifold that control each zone"
Answered on 16th Nov 2020 - Member since Jul 2020 - report
Find Tradespeople, compare up to 3 quotes!
It's FREE and there are no obligations
Ask a Trade
Got a question that only a tradesperson can answer? We have thousands of trades ready to answer any question you may have.
Ask your question
Ask a Trade

Are you looking for advice on a DIY project or have a question for our tradespeople?

We'll email your question to tradespeople who are skilled in your chosen category.

Your question will be made public - please do not include any personal details.

{{ first(ask.errors)[0] }}

By continuing you agree to the Community Guidelines.

Report Content

{{ first(reportForm.errors) }}

Thank you

Your report has been created and will be investigated shortly.

Ready to get a price for your home improvement project?
Get started

Over 1 million homeowners and over 50,000 tradespeople
use MyJobQuote nationwide each year