FAQs

We answer all your questions in our frequently asked questions section. If you have further questions, please contact us.

Switching to Lumisa

Changing energy suppliers is a fast and totally free procedure. This is carried out when someone wants to go to another company because they offer better prices or better services. Also, you will not be without electricity during the switching procedure.

If you have decided to contract with Lumisa, we will briefly explain the steps to follow.

If you contract through our website or through our Customer Service you must follow the following procedure:

  1. To make the change to Lumisa, you must provide the following documentation via email or fax at [email protected] or by calling 900 811 473 or WhatsApp 688 100 100:

    • If a company, provide the company CIF and the administrator's ID; if an individual, provide the ID of the holder.
    • Last electricity bill.
    • Bank account number.
    • Contact information: Telephone number and email.
  2. Once we receive the documentation, we will send the contract to the shipping address or email address provided. You must keep a copy and return it by email address, or simply make an online signature through our digital signature platform.

  3. Once we receive the contract, we will proceed to make the switch. The switch may take between 5 to 7 days depending on the Distributor.

  4. You will receive one last liquidation bill from the previous marketer. The first Lumisa invoice will close the billing cycle, the second invoice will begin the natural billing cycle.

So you do not have to worry about anything since we will handle the procedures quickly and efficiently.

The change of supplier has no cost. Although there is the possibility that your former supplier may apply penalties for the breach of the agreed contract period, so it is advisable to consult the supplier if there is a penalty.

It is important that you do not confuse registering a supply with a change of supplier. When we talk about registering, we refer to supplying a point where previously there was no electricity and it has a cost.

No. Under no circumstances will you be without supply during the switch.

Of course, you are free to leave at any time since there is no permanency commitment.

If, once the switch is made, you are not satisfied with our services, we will provide you with everything possible to complete the return process.

You do not need to make any changes to your meter or your installation. The change is administrative, so technically everything remains the same.

The move to the liberalized market means a change of company, but you can contract with a trading company of the same group as your current distributor.

No. As of the date that the supply is with us, your previous company should not charge you for any later date. Although, it is true that you are responsible for paying for the billing cycle prior to the date of change. 

Of course, you can have as many supply contracts with us as you wish. For example, if you have a home address, rental location and company and you want to hire them with us, we will look for the rate that best suits each case, according to the need.

Yes. As a tenant you have the right to choose the electric company that you prefer, in the same way that we choose the telephone company, cable television, internet, etc.

If you decide to contract with us, as well as carry out any modification of the contract, you must fill out the online form and once done, confirm with an online signature.

You should have available:

  • Email, which you will receive to access the online signature.
  • Mobile phone, where a confirmation PIN will be sent.

The steps to follow can also be found in the article “How to sign a contract online in three simple steps.”

Have any questions?

Resolve your doubts through our customer service channel.