Reducing energy costs at home 2026: grants, smart solutions and practical tips that really work
Reducing energy costs at home in 2026 in the year does not necessarily mean expensive renovations. It is worth starting by analyzing your electricity bill and heating consumption, choosing a suitable electricity package, and making small changes that help avoid unnecessary energy use. For larger projects, such as insulation or upgrading the heating system, compare the investment cost, potential savings and grant conditions before making a decision.
This guide explains how to save on electricity and heating in Estonia, which grants and financing options are relevant in 2026, what you can do in an apartment or private house, and which mistakes to avoid. Simple calculation examples are included, which you can adapt based on your bills.
Check your consumption over the last 12 months, review your electricity and network package, adjust heating sensibly, reduce hot-water waste, and check the terms of grants from EIS and your local government before undertaking major renovations. At present, you cannot assume that previous state energy compensation schemes or renovation grant application rounds are still open.
1. Get a clear overview of your energy costs
First, compare kilowatt-hours (kWh), not just the total on the bill. If you are spending more, this may be due to higher prices, greater consumption or both. In addition to electricity, your bill may include network charges, taxes and other fees.
- Take out the electricity bills for the previous 12 months and note the consumption month by month.
- Compare the reading for the same month with the previous year: winter and summer months are not comparable.
- Find out whether the largest expense comes from heating, producing hot water or electrical appliances.
- If you have a spot-price plan, check the times when you consume the most electricity.
For example, if monthly electricity consumption falls from 250 kWh200 kWh and the illustrative variable total cost is 0,20 €/kWh, the estimated saving is 50 × 0,20 = 10 € per month. This is an illustrative calculation, not a universal electricity price for 2026: actual savings depend on your contract, the components of your bill and which charges change with consumption.
2. Compare electricity and network packages
A spot-price package may suit someone who can shift some of their consumption to cheaper time periods. A fixed-price contract offers greater predictability in terms of costs, but may not be the cheapest option in every period. The entire contract terms should be compared: the electricity price, the seller’s margin, the monthly fee, the contract term, and any termination fee.
Starting in October 2025, the day-ahead electricity market will use 15-minute price intervals. If your meter still measures consumption hourly, the exchange price is calculated using the hourly average; Elering explains more precise metering.
You can check prices, for example, in Elering's price view; check your actual consumption and bill in your electricity provider's or network operator's self-service portal. Important: the spot price is not the final cost per kilowatt-hour on your bill.
If, for example, you can shift 50 kWh per month to a period when the electricity price is 0,08 €/kWh lower, the illustrative difference for this component would be 4 € per month. The result depends on the actual price difference and whether your plan links the price to the spot market.
3. Reduce heating costs without harming comfort or health
Heating is one of the largest sources of energy consumption in many Estonian homes. However, saving energy does not mean that your home should be made cold: a temperature that is too low or insufficient ventilation can increase the risk of damp and mould.
- Adjust the temperature moderately. The Energiatalgute guide indicates that lowering the temperature by one degree may reduce heating costs by approximately 5% or more, but the actual effect depends on the building and heating system.
- Use thermostats and schedules. If the temperature drops while nobody is at home, you avoid some unnecessary heating. With underfloor heating and heat pumps, it is worth considering how the system works: large temperature fluctuations may not be energy-efficient.
- Do not cover radiators with furniture or thick curtains. Heat must be able to circulate throughout the room.
- Check window seals and drafts. Sometimes maintenance or replacing a seal is more beneficial than an expensive appliance purchase.
- Keep ventilation running. Permanently closing air vents or ventilation openings is not a safe way to save energy.
4. Reduce hot water consumption
Heating water can consume a significant amount of energy, especially when using an electric water heater. Use a water-saving showerhead, repair dripping taps, opt for reasonably short showers and run the dishwasher with a full load. You should not set the water heater to a permanently too-low temperature yourself: follow the appliance manual and requirements for preventing the spread of bacteria.
5. Check household appliances and standby mode
Replacing an energy-efficient appliance solely because of a new energy label may not be financially worthwhile. First, it is worth measuring how much the existing appliance actually consumes. Useful steps include using LED bulbs, setting the refrigerator appropriately, running full loads of laundry, and switching off unnecessary appliances.
Standby mode example: if a device continuously consumes 10 W, it uses 30 days0,01 kW × 24 h × 30 = 7,2 kWh. If the estimated variable price is 0,20 € /kWh, this means 1,44 € per month. This figure does not apply to all homes and appliances; actual costs can be estimated with a measuring device.
6. Find the biggest heat loss before renovating
For a private house, it is worth starting by assessing the building's technical condition. Depending on the need, you can commission an energy audit, thermal imaging or an assessment by a construction specialist. An energy audit is not automatically mandatory for all works or all grants — the requirement must be checked in the specific programme's terms and conditions.
- Check the insulation of the roof, attic, exterior walls, foundation and floor.
- Assess the airtightness and technical condition of windows and exterior doors.
- Check the age, settings and maintenance history of the heating system.
- Plan insulation together with ventilation and moisture safety.
- Compare the cost of the work with the expected annual savings and maintenance costs.
For example, replacing all the windows may not yield the greatest savings if the main heat loss is through an uninsulated roof. Likewise, it is not sensible to choose a new heating appliance before the building’s actual heat demand is clear.
7. Are a heat pump, solar panels or a smart thermostat worth it?
These solutions may help reduce energy consumption, but none of them can automatically be considered cost-effective for every home in Estonia.
- Heat pump: what matters is the building’s heat loss, the suitability of the equipment, installation costs, the price of electricity, and how it operates in cold weather.
- Solar panels: consider the roof’s orientation, shading, your consumption profile, grid connection conditions and possible storage costs.
- Smart thermostat: its benefits depend on the heating system. If heating cannot be controlled room by room, buying a smart device alone may not change the situation.
Before making a purchase, ask for at least two comparable offers and ask them to explain the assumptions used to calculate the potential energy savings and payback period.
8. What energy and renovation grants can be used in Estonia in 2026?
When it comes to grants, distinguish between previously applicable measures, currently open funding opportunities and social assistance. Not all state or local government measures are grants in the form of non-repayable cash: some are loans or guarantees.
| Measure | Stop 22.10.2026 | For whom and for what? |
|---|---|---|
| EIS small residential building renovation grant 2024–2025 | Round closed from 01.03.2025 | Previous renovation projects for private houses; a new application cannot be submitted under this round. |
| EIS apartment building reconstruction grant 2022–2027 | The latest published application round is closed 15.10.2025 | Apartment associations; information about the next round should be checked with EIS. |
| EIS apartment building renovation loan and loan guarantee | Open, subject to conditions | Apartment associations; a loan or guarantee, not a grant. |
| EIS housing loan guarantee | Open, for specific target groups | Also for a suitable loan applicant to finance home renovation; applications are submitted through a bank. |
| Local government grant | Depends on the city or municipality and the specific measure | In some areas, building renovation, a change of heating type, or other home improvements. |
| Subsistence benefit | Current national social assistance measure | Households in need; eligible heating and electricity costs may be taken into account according to the local government's limits. |
Important correction: The automatic energy compensation for electricity, gas and district heating described on the website of the Ministry of Economic Affairs and Communications applied from 1.10.2022–31.03.2023. These are not automatic compensation payments for 2026. The general list of application rounds published by RTK alone also does not confirm that a measure for renovating a private individual’s home is open there.
First, check EIS funding opportunities, the Ministry of Climate overview, and grants offered by your city or municipality. If you are considering funded construction work, check the eligibility requirements for the costs before signing a contract and starting the work. These vary by programme.
9. If paying energy bills is becoming unaffordable: subsistence benefit
If a household has a low income, it is important to know that reasonable housing costs can also be taken into account when calculating subsistence benefit, including electricity and heating. The costs taken into account depend on the law, the limits set by the local government, and the household’s circumstances.
In 2026, the subsistence threshold is 220€ for a person living alone or the first member of a family, 176€ for each subsequent adult, and 264€ for each minor. These figures are not an energy benefit paid automatically: the amount of support is calculated based on income and eligible expenses. The application is submitted to the local government. More detailed conditions are available on the Ministry of Social Affairs website.
10. How to put an energy-saving plan into practice?
- 1.–3. day: gather your bills and compare your consumption with the same period last year.
- 4.–7. day: compare electricity and grid packages, check the standby mode of devices.
- 2. week: review heating controls, seals, ventilation and hot-water habits.
- 3. week: if needed, ask for an expert assessment and price quotes for larger works.
- 4. week: check EIS and local government funding options, calculate payback, and set priorities.
Frequently asked questions: reducing energy costs 2026
How can you quickly reduce your electricity bill at home?
Start with consumption data, choosing a suitable electricity plan, checking appliances’ standby mode and saving hot water. Higher costs often result from heating or the water heater, so it is worth focusing on those first.
Will electricity or heating benefits be paid automatically in Estonia in 2026?
The automatic state compensation described by the Ministry of Economic Affairs and Communications concerned energy consumption in 2022.–2023 and does not apply to bills for 2026. A specific new measure should always be checked with the official source.
Can you currently get support from EIS to renovate a private house?
The EIS round for the renovation grant for small residential buildings 2024–2025 is closed. Other EIS loan and guarantee solutions may be suitable, but they are not the same as a non-repayable renovation grant. New rounds should be monitored on the EIS official website.
Can an apartment association obtain funding for energy-efficient renovation?
EIS offers renovation loans and loan guarantees to apartment associations under certain conditions. The most recently announced round of support for the reconstruction of apartment buildings is closed; the opening of the next round must be monitored separately.
Can you receive subsistence benefit for electricity and heating costs?
Yes, if a household meets the conditions for subsistence benefit, eligible electricity and heating costs can be taken into account when calculating the benefit, within the limits set by the local government. This does not mean that every bill is automatically reimbursed.
Are solar panels and a heat pump always worth it?
No. Cost-effectiveness depends on the installation price, the condition of the building, energy consumption, future prices, maintenance, and possible grid connection or financing. It is worth requesting a personalized calculation.
Summary
The most sensible way to reduce energy costs in 2026 is the following: measure consumption → compare contracts → eliminate minor losses → assess the condition of the building → only then invest in larger solutions. If costs are already unaffordable, in addition to saving tips, it is worth checking with the local government whether subsistence benefit is available.
Sources and official information
- Energy-saving tips – saving energy at home: electricity plans, heating, hot water and energy-saving recommendations.
- EIS – renovation grant for small residential buildings 2024–2025: information on closing the round.
- EIS – apartment building reconstruction grant: status and conditions of application rounds.
- EIS – apartment building renovation loan and apartment building loan guarantee.
- EIS – home loan guarantee.
- Ministry of Climate – grants and training: EIS and local government measures.
- Ministry of Social Affairs – subsistence benefit: calculating housing costs and the limits for 2026.
- MKM – previous energy subsidies: the measure was in effect from 01.10.2022 to 31.03.2023.
Information has been verified against public official sources as of 22.10.2026. The availability of grants, their conditions, and energy prices may change; before applying or commissioning work, check the relevant official website. Artificial intelligence was used in preparing the article; the calculation examples are illustrative, not personalized price quotes.
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