Eco6therm Sàrl
2832 Rebeuvelier · about 100.6 km
Eco6therm specializes in the installation of heating systems, particularly heat pumps, and solar photovoltaic energy solutions.
eco6therm.chSolar panels · Gossau (ZH)
Installing solar panels in Gossau (ZH)
Are you planning to install solar panels on your roof in Gossau (ZH)? Switching to solar energy is an excellent way to reduce your carbon footprint and electricity bills. However, such a project requires careful planning to ensure durability and profitability. At RenoIndex, we guide you through this energy transition by providing precise estimation tools. Discover the key factors to consider for a successful solar installation in your municipality, ensuring your project is both efficient and sustainable from the start.
At a glance
- Typical budget
- CHF 18'500 – CHF 33'500
- Midpoint
- CHF 25'300
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Gossau (ZH)
Small project
CHF 10'000 – CHF 18'900
Typical project
CHF 18'500 – CHF 33'500
Large project
CHF 32'000 – CHF 56'800
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 5 kWc | CHF 10'000 | CHF 18'900 | CHF 2'800 |
| Typical project | 10 kWc | CHF 18'500 | CHF 33'500 | CHF 2'500 |
| Large project | 18 kWc | CHF 32'000 | CHF 56'800 | CHF 2'400 |
Computed with our estimator for Gossau (ZH) (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 8'800 (35 %)
- Materials : CHF 13'900 (55 %)
- Other costs : CHF 2'500 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Inverter and grid connection
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Battery, roof refurbishment and structural reinforcement
Gossau (ZH)'s housing stock in figures
In Gossau (ZH), the federal building register lists 2'150 residential buildings and 4'899 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
54 % built before 1980
- Before 191922 %
- 1919–19452 %
- 1946–19605 %
- 1961–19709 %
- 1971–198016 %
- 1981–199013 %
- 1991–200015 %
- 2001–20108 %
- Since 201110 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
42 % · Heat pump
- Heat pump42 %
- Heating oil38 %
- Gas9 %
- Wood7 %
- Electricity3 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 9 % | 8.2 % |
| Heating oil | 38 % | 28.5 % |
| Heat pump | 42 % | 22.9 % |
| Electricity | 3 % | 35.6 % |
| Wood | 7 % | 3.6 % |
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.
Type of heating system
- Boiler (unspecified)49.8 %
- Heat pump42.3 %
- Stove3.7 %
- Central electric heating2.1 %
- Direct electric heaters1.1 %
- Condensing boiler0.8 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses69.2 %
- Two-dwelling houses9 %
- Apartment buildings (3+)21.8 %
9 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 3
- median footprint
- 110 m²
- median dwelling area
- 110 m²
Renovations, heritage and volumes
For your renovation plans in Gossau (ZH), federal building records provide useful baseline figures. The median house volume is 727 m3 according to the SIA 416 standard, which is vital for scaling your heating and insulation upgrades appropriately. Please note this measurement covers only 33 out of 1488 houses, as other standards apply to the rest. Regarding heritage protection, data is known for 533 out of 2150 buildings, with none currently listed as protected. Because the data coverage for these indicators remains partial, we recommend verifying specific site requirements with the local municipal authorities early in your project.
0
buildings flagged as protected
status known for 533 of 2'150 buildings; check with the municipality
727 m³
median house volume (SIA 416)
measured for 33 of 1'488 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Benefits of solar energy
Installing solar panels in Gossau (ZH) allows you to generate your own renewable energy, thereby increasing your energy autonomy. Beyond the positive environmental impact, this solution leads to significant long-term savings.
To optimize your investment, it is essential to monitor your self-consumption rate. The more electricity you use at the time it is generated, the more profitable your system becomes.
Using programmable appliances or a dedicated energy management system can maximize this return on a daily basis, making your solar project a truly smart investment.
Grants and subsidies
It is recommended to verify the current conditions of this program before starting your work. Although incentives may vary, this support remains a key pillar for many homeowners looking to switch to solar power.
Remember to use the free RenoIndex estimator to get a precise price range tailored to the specific configuration of your roof and your energy needs.
Administrative process
However, it is essential to inquire about any local restrictions regarding landscape integration or protected buildings. Ensure your project meets federal safety standards before starting the installation.
Careful planning with qualified professionals will save you from unnecessary complications and ensure that your solar system complies with all regulations and operates safely.
Profitability and maintenance
The overall profitability of your installation depends primarily on your ability to consume the electricity produced on-site.
A well-dimensioned system, combined with the intelligent use of household appliances during sunny hours, accelerates the return on investment. Maintenance is generally limited, but periodic cleaning helps maintain optimal efficiency.
By using the RenoIndex estimator, you can model your potential savings and better understand how consumption changes affect your budget. Investing in solar power is a sustainable choice that enhances the value of your property in Gossau (ZH).
Your project in 5 steps
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.
Grants and subsidies
No specific grant listed for this work. Maintenance tax deductions may still apply.
Companies in the area
Zbinden & Joye SA successeur Pierre Streit
2740 Moutier · about 105.1 km
Moutier-based company specializing in tinsmithing, roofing, ventilated facades, and solar panel installation.
zbinden-joye.chBernard Monnerat
2740 Moutier · about 105.1 km
Company in Moutier specializing in plumbing, heating (oil, wood, heat pumps), and solar thermal and photovoltaic solutions.
bmonnerat.chADS Construction Sàrl
2800 Delémont · about 107.3 km
Construction and renovation company in Delémont, specializing in masonry, sanitary facilities, heating, and turnkey projects in the Jura region.
adsconstruction.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
Is a building permit required?
For most well-adapted roof solar installations in Switzerland, a simple notification is sufficient. However, it is advisable to check if your building is listed or subject to special protection rules that might require a specific permit from the competent authorities.
How can I maximize profitability?
Profitability relies primarily on self-consumption. Try to operate energy-intensive appliances like washing machines or dishwashers during sunny hours. Integrating a battery storage system can also help to use the energy produced during the day throughout the evening.
What grants are available?
The main financial aid is the federal one-off remuneration managed by Pronovo. It helps cover a portion of your installation's investment costs. It is recommended to check the official Pronovo website for the latest conditions and grant amounts.
Where can I estimate project costs?
You can use the free RenoIndex estimator to get a price range tailored to your project. This tool helps you plan your budget based on your roof's specifics and your solar energy production goals.
Works often combined in Gossau (ZH)
Home solar battery cost in Gossau (ZH)Heat pump installation cost in Gossau (ZH)Roof renovation cost in Gossau (ZH)
Other works in Gossau (ZH)
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade