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Ideal Heating
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FAQs & Help

Information & frequently asked questions on our boilers, parts & controls.

  • Should I Leave My Boiler On or Off If I'm Going on Holiday

    If you’re spending some time away from home this winter and aren’t sure what to do with your boiler, we’ve got you covered.

    The simple answer is to always keep your boiler running when you’re away, because in the event of very cold temperatures your pipes can freeze up outside. The best thing to do is to lower the temperature on your thermostat so that there won’t be as much of a demand. 

    There’s no need to worry about the boiler operating unattended. Any boiler installed after 1996 must be fitted with a safety mechanism that shuts down if there are any major faults with the boiler. Leaving your boiler on standby mode can also reduce the risk of parts seizing up inside it, which is another reason why you shouldn’t simply switch it off.

    If you have a Halo Combi Wi-Fi thermostat, you can access an easy-to-use holiday mode which allows you to switch off your preset heating schedule for however long you’ll be away from home.

  • How Do I Bleed a Radiator?

    If you’re feeling the cold in your home, it could be because you have air in your radiator system. You can check your radiators by carefully touching them while they are on to see if they are cold in places, particularly near the top, which will mean that they need bleeding. 

    Here’s what you should do:

    • After switching the heating off and waiting for the system to cool, make sure you have a radiator vent key and towel at the ready. 

    • Use the radiator vent key by turning it anti-clockwise to open the valve, making sure the towel is behind the radiator just in case it sprays hot water. 

    • Once you’ve finished, turn the key clockwise to close the valve.

    The next step is to check the pressure gauge on your system and make sure it is between 1-1.5 bar. If it’s not within this range, fill the boiler up with the filling loop, which is usually located under the boiler (if you have a heat or system boiler, it may be near your cylinder).

    If you have too much pressure in your system, you can reduce the pressure by bleeding the radiators with a bucket to reduce the amount of water in the system. This is important because it prevents the pressure relief valve blowing open due to an excess amount of built-up pressure.

  • How do I change the batteries in my Ideal Touch control and reconnect it to the boiler?

    Please see below for a step-by-step guide on how to change the batteries in your Ideal Touch Connect, before reconnecting it to your boiler:

    • Switch off the power to your boiler

    • Unclip the thermostat from its cradle or stand by sliding the Touch Connect thermostat upwards

    • Use a flat bladed screwdriver to pop off the rear cover and take out the batteries

    • Place 3 new batteries into the back of the Touch Connect

    • Turn the power to your boiler back on

    • As the power returns to your boiler insert the last battery into the back of the Touch Connect and replace the back cover

    • When the Touch Connect screen comes on it should then show a message reading ‘Connecting To Boiler’. After approximately 60 seconds, the screen will prompt you to input the date & time to complete setup

    Should you have any problems, please contact a member of our Customer Service team on 01482 498 660.

  • On my app, What does the circle in the bottom left mean?

    The Round circle shows the percentage completed of the current programmed schedule. 

  • My Phone keeps advising the Halo App has activated my location

    This is an android driven message to advise that the app is using your location for the geolocation feature. 

  • My Geolocation is not working

    Ensure your app permissions are set to enable location services at all times on your mobile device. 

  • I’ve forgotten my password for the App

    When you open the App, click on the forgotten password link and follow the onscreen instructions. 

  • How do I install the Mobile App “Ideal Halo”?

    The App is available on both the Google play store and the Apple App store.

  • What are your opening hours?

    We believe that customer support is just as important as engineering excellence, so you can rely on us to be ready and able to help 364 days a year. Our customer services team are available:

    Monday to Friday: 08:00am – 18:00pm  Saturday: 08:00am –16:00pm Sunday: 08:00am – 12:00pm  Bank holidays: 08:00am – 16:00pm (closed Christmas day)

  • Should my service sheet be filled in by the engineer after each service visit?

    This certainly should be filled in, or a record of readings taken from the boiler be left on site by the gas safe registered Engineer performing the service, If we carry out your service, you can request this to be filled in if you wish but all of these details are logged on our system by the Engineer whilst he is on site.

  • Does someone need to be in the property to let the engineer in if the boiler is in the garage?

    Yes, for insurance purposes someone over the age of 16 needs to enter any building with the engineer and remain on site until the repair or service is complete.

  • How do I know which boiler is best suited for my home?

    There is a product selector tool available on our website which gives you a guide on what boiler would be best suit for your home. It asks for brief information on your home and then generates suggestions based on your input.

  • Flashing L AND 1 Flow Temperature Overheat or No Water Flow

    Ensure that all radiator valves are open Check that the water pressure to the boiler is at 1 to 1.5 BAR. View our video on how to top up your boiler pressure here.Reset the boilerIf this does not fix the problem, please contact us

    Learn more

  • Flashing L AND 2 Flame Loss or Ignition Lockout
    • Reset the boiler

    • If your gas meter is pay-as-you-go, check there is credit available

    • Check other gas powered items in your home, if these are also not working, you should contact a local gas engineer

    • Check that the yellow gas isolation valve under the boiler hasn't been turned off. If it is on, the handle/knob will be in pointing in the direction of the pipe.

    • If the boiler is making a gurgling/gargling noise whilst trying to fire, please contact your installer as there may be a blockage

    • If this does not fix the problem, call us quoting Error Code L2

  • Flashing L AND 3 No Water Flow
    • Check that the water pressure to the boiler is at 1 to 1.5 BAR.

    • Check that the yellow gas isolation valve under the boiler hasn't been turned off. If it is on, the handle/knob will be in pointing in the direction of the pipe

    • Turn the boiler off and bleed/let out the air of your radiatiors. Ensure the boiler pressur is still at 1 to 1.5 BAR and turn the boiler back on

    • Press the reset button

    • If this does not fix the problem, please contact us quoting error code L3

    View our video on how to top up your boiler pressure: <iframe width="560" height="315" src="https://www.youtube.com/embed/13g6nRKmjjU" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>