If you are experiencing issues with making a payment to Calor Ireland’s bank account in the Republic of Ireland, please ensure you have updated your records with our AIB bank account. Details can be found under the payments section in our FAQ's  or please contact us on 01 450 5000

Calor dogs refer a friend

Recommend a Friend

When you both switch to Calor

you'll both enjoy the benefits

Recommend a Friend

It pays to be a loyal Calor customer with our new referral offer.

Recommend us to a friend, neighbour or family member, and you could get €250 worth of free gas credit when they switch their home heating to Calor.

All you need to do is ask your friend to contact us with their details and let us know that you referred them.

Once they’ve signed up to our cleaner, greener fuel, you’ll receive €250 worth of free gas credit. It couldn’t be easier!

When you tell a friend about Calor, you’re starting a chain of events that sees everybody benefit.

Can’t wait to get your free gas credit? Ask your friend to call us at 014505000.


Are you living in the Republic or in Northern Ireland? Please download the form below that is relevant to you.

Boiler Upgrade Offer Claim Form - ROI

Boiler Upgrade Offer Claim Form - NI

Terms & Conditions apply, please the details on each of the claim forms.

Offer ends 31.12.22



Is it easy to make the switch?

We make it easy. Our dedicated team of home energy experts will help you through the process highlighted by the steps below. We'll always be there to ensure your gas is topped up, your tank is serviced, and our customer care team are just a phone call away should you ever have any queries or concerns .

  • Register your interest

    We’ll arrange for our Energy Consultant to visit & assess your energy needs.

  • Tailored for you

    We’ll work out the best way to convert your home to gas and the best payment options.

  • Your boiler installation

    Your chosen RGII Gas Installer will fit your brand new ‘A’ rated LPG boiler.

  • Up and running

    Your Installer will connect your boiler to your gas tank, & arrange your first gas fill.