
19 Sep 2025
Cut the Cost of Natural Gas with energysmart.gr
The energysmart.gr team
Is the budget of your home or business “bleeding” because of high energy bills? It is time to stop paying excessive amounts, by choosing the plan that truly covers your needs.
Do not stay with the same natural gas provider believing that switching will be costly. The process is simple, free of charge and trouble-free. The energy consultants of energysmart.gr will guide you for free and take over the entire transition process, finding the natural gas plan that suits you best.
1. How to choose the right natural gas provider
To find the most advantageous offer, take into account:
- Pricing policy: You compare prices and offers to find the most economical natural gas.
- Adjustment clause: By choosing a provider without a clause, you avoid being burdened by wholesale price fluctuations.
- Standing charge: Pay attention to the billing frequency, because it affects the final benefit.
- Tiered or flat charge: Some providers increase the charge if a certain consumption threshold is exceeded.
- Guarantee: Some companies offer partial or full exemption from the deposit.
- Perks: Free boiler installation or maintenance for businesses.
- Consistency discount: A reward for paying bills on time.
- Commitments: Know the contract duration and any minimum-stay requirement.
- Additional relief: Combined natural gas and electricity packages for greater benefit.
- Customer service: Important for faults or emergencies.
TIP: If the process seems difficult, the consultants of energysmart.gr will guide you and recommend the most advantageous plans.
2. Tips for cheap natural gas
- There is no commitment: You can switch provider at any time without any financial burden.
- Use natural gas wisely: a steady temperature, radiators switched off in unused rooms.
- Install solar water heaters to save on hot water.
- Improve the insulation of your space to reduce heating and cooling needs.
- Prefer energy-efficient appliances.
3. What you need to switch natural gas provider
To submit an application you need:
- ID card or passport
- Tax number (AFM)
- HKASP (supply code) or a copy of the Connection Agreement with the Network Operator (EDA)
- Your latest natural gas bill and proof of payment
- A meter reading or a photo of it
- Proof of your relationship with the property (e.g. a contract or a TAXISnet declaration)
The process is completed within 21 days without any interruption of supply. During the transition, you continue to receive bills from your previous provider.
Switching is possible even with debts, provided they have been paid off or settled. For new connections, the Connection Agreement with the Network Operator is required, and possibly a technical inspection.
4. Special advice for professionals
Businesses have greater energy requirements. Before choosing a natural gas provider:
- Calculate your consumption and choose the right provider for large needs.
- Look for business perks (e.g. free installation, maintenance).
- Consult the energy consultants of energysmart.gr to find the most advantageous solution


