Solar water heating · Eschenbach (SG)
At a glance
Small project
CHF 10'300 – CHF 24'100
Typical project
CHF 13'200 – CHF 30'700
Large project
CHF 18'200 – CHF 41'800
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 m² | CHF 10'300 | CHF 24'100 | CHF 5'600 |
| Typical project | 6 m² | CHF 13'200 | CHF 30'700 | CHF 3'500 |
| Large project | 11 m² | CHF 18'200 | CHF 41'800 | CHF 2'600 |
Computed with our estimator for Eschenbach (SG) (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Eschenbach (SG), the federal building register lists 2'519 residential buildings and 4'907 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
44 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
47 % · Heat pump
This distribution describes recorded buildings, not your system's consumption or efficiency.
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 8 % | 6.2 % |
| Heating oil | 23 % | 13.9 % |
| District heating | 1 % | 0.7 % |
| Heat pump | 47 % | 45.4 % |
| Electricity | 3 % | 21.9 % |
| Wood | 18 % | 7 % |
| Solar thermal | 0 % | 4.8 % |
Each line gives the share of buildings using that energy, separately for heating and for hot water. The two columns do not always reach 100%: some buildings combine two systems, or reported none.
A standard non-condensing boiler is usually older and less efficient.
11.6 % of buildings mix housing with shops or offices.
For renovation projects in Eschenbach, the RegBL data provides crucial insights. Heritage protection applies to 19 of the 44 identified buildings, making early contact with the municipality essential for permit planning. Regarding building volume, the median is 1032 m3 based on the SIA 416 standard, though this figure represents only 10 out of 1785 residential buildings. Given this partial data coverage, homeowners should conduct a specific assessment of their property. Understanding these precise metrics is vital for accurately scaling your heating systems and insulation upgrades to ensure your renovation remains both efficient and compliant with local standards.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Solar thermal collectors usually cover much of summer hot water, allowing you to limit the use of your main boiler. By investing in this technology, you increase your property value while reducing your dependence on fossil fuels.
It is a sustainable approach that fits perfectly with the current energy transition.
For a personalized assessment of your costs, our RenoIndex tool is available to help you realistically estimate your budget and facilitate the planning of your long-term investment.
Combining collectors with a heat pump needs a rigorous sizing study. It is crucial to analyze your consumption habits as well as the available area on your roof. A well-sized system ensures optimal efficiency throughout the year.
Experts recommend checking the condition of your roof before installation, as these works are often an opportunity to carry out other energy optimizations.
To get a precise idea of the costs related to your specific configuration, consult the free RenoIndex estimator to plan the necessary investments with peace of mind.
These financial supports can significantly reduce the initial cost of your renovation project. In addition, remember that investments related to energy improvements are often tax-deductible.
To help you structure your financing application, our RenoIndex estimator provides you with a clear and reliable estimate of the total project costs today.
A successful solar thermal project requires careful planning. Start by requesting quotes from several specialized companies in the canton of St. Gallen to compare them. Also, verify the craftsmen's qualifications to ensure an installation that meets standards.
Anticipate potential administrative delays during your procedures. To avoid budgetary surprises, use our RenoIndex estimator to get a realistic price range for your home.
Good preparation is the key to transforming your home into an efficient and environmentally friendly structure.
1. Estimate
Set a budget range with the estimator.
2. Grants
Apply before work starts.
3. Quotes
Compare at least 3 quotes.
4. Permit
Check with the municipality whether a permit is needed.
5. Works
Follow the site and do a written handover.
No specific grant listed for this work. Maintenance tax deductions may still apply.
2829 Vermes · about 108.7 km
The website presented under the name Imeri Chauffage et Sanitaire Sàrl offers plumbing, heating and solar thermal work, while F. Imeri Sàrl’s registered purpose refers to a scrap metal business.
imeri-sarl.ch2824 Vicques · about 113.4 km
Buchwalder Sàrl in Vicques has specialized in the installation, repair, and renovation of heating and sanitary systems since 1966.
buchwalder-sarl.ch2824 Vicques · about 113.4 km
Specialist since 1968 in sanitary installations, heating (gas, oil, wood, renewable energy), and tinsmithing with 24/7 emergency repair service.
sanit.ch2824 Vicques · about 113.4 km
Gyger Haustechnik specializes in sanitary installations, heating systems, bathroom renovations, and tiling work.
gyger-co.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Yes, it is often possible to combine subsidies from the canton of St. Gallen with other local or fiscal support. Contact the relevant authorities to validate your eligibility according to your specific situation before starting your energy renovation work.
Installing solar thermal collectors usually takes a few days for a typical single-family home. However, the overall timeline includes administrative procedures in the canton of St. Gallen and ordering materials. Use our RenoIndex estimator to better plan your project.
Yes, solar collectors for domestic hot water alone are very efficient during sunny months. This solution reduces the load on your boiler, extending its lifespan and lowering your energy costs. Get a free cost estimate on RenoIndex.
Most solar installations are subject to a prior notice in the canton of St. Gallen. It is essential to check your municipality's local regulations to ensure your project complies before starting work.
