Fasel-Piller Gebäudehülle AG
1716 Plaffeien · about 32.5 km
Swiss company specializing in building services, tinsmithing, roofing, and solar installations for the building envelope.
faselpillerag.chSolar water heating · Worb
Solar water heating in Worb: Guide and Tips
Are you considering installing solar thermal collectors in Worb? This ecological solution allows you to heat your sanitary water using free solar energy. Before starting your work, it is essential to understand your system's sizing and the long-term benefits for your home. RenoIndex supports you in this process by providing practical advice and an accurate cost estimation. Discover how to optimize your energy project now by using our free estimation tool for a price range in CHF.
At a glance
- Typical budget
- CHF 12'100 – CHF 28'000
- Midpoint
- CHF 19'400
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Worb
Small project
CHF 9'400 – CHF 21'900
Typical project
CHF 12'100 – CHF 28'000
Large project
CHF 16'500 – CHF 38'000
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 m² | CHF 9'400 | CHF 21'900 | CHF 5'100 |
| Typical project | 6 m² | CHF 12'100 | CHF 28'000 | CHF 3'200 |
| Large project | 11 m² | CHF 16'500 | CHF 38'000 | CHF 2'400 |
Computed with our estimator for Worb (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 7'800 (40 %)
- Materials : CHF 9'700 (50 %)
- Other costs : CHF 1'900 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Collectors, controls, standard connection and tank according to answers
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Roof refurbishment and replacement of main heating
Worb's housing stock in figures
In Worb, the federal building register lists 2'253 residential buildings and 5'725 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
66 % built before 1980
- Before 191915 %
- 1919–194510 %
- 1946–19609 %
- 1961–197016 %
- 1971–198016 %
- 1981–199012 %
- 1991–20008 %
- 2001–201012 %
- Since 20113 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
44 % · Heating oil
- Heating oil44 %
- Heat pump27 %
- District heating12 %
- Wood11 %
- Electricity5 %
- Gas1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 1 % | 0.4 % |
| Heating oil | 44 % | 27.3 % |
| District heating | 12 % | 8.5 % |
| Heat pump | 27 % | 10.6 % |
| Electricity | 5 % | 46.2 % |
| Wood | 11 % | 5 % |
| Solar thermal | 0 % | 2 % |
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)37.3 %
- Heat pump27.5 %
- Standard boiler16.6 %
- Heat exchanger (district)11.5 %
- Central electric heating4.1 %
- Stove1.5 %
- Condensing boiler0.8 %
- Direct electric heaters0.7 %
A standard non-condensing boiler is usually older and less efficient.
Houses or apartment buildings?
- Single-family houses59.6 %
- Two-dwelling houses13.4 %
- Apartment buildings (3+)26.8 %
- Other0.1 %
13.1 % of buildings mix housing with shops or offices.
The typical building
- storeys (median)
- 2
- median footprint
- 123 m²
- median dwelling area
- 90 m²
Renovations, heritage and volumes
For your renovation projects in Worb, official building register figures offer key insights. With a median volume of 788 m3 across 1343 houses, this data based on the SIA 416 standard assists in evaluating the scale of heating or insulation work. Please note that data coverage for measured volume is partial, covering only 9 buildings. Furthermore, information regarding heritage protection and the year of renovation is not provided in the current register for this municipality, meaning these specific figures are not available for your planning process when using these official records.
0
buildings flagged as protected
status known for 142 of 2'253 buildings; check with the municipality
788 m³
median house volume (SIA 416)
measured for 9 of 1'343 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Why choose solar water heating in Worb?
Installing solar thermal collectors is a wise choice for any homeowner in Worb. These systems convert solar radiation into heat, reducing your dependence on fossil fuels.
In summer, these devices are particularly efficient and usually cover a large part of your sanitary hot water needs. In addition to making substantial savings on your energy bills, you increase the value of your property.
Use our RenoIndex simulator to get a reliable cost estimate for your installation and plan your budget with peace of mind.
Optimization and technical integration
The integration of a solar thermal system requires thorough technical consideration. If you plan to combine your new collectors with an existing heat pump, a rigorous sizing study is essential.
This ensures that both systems work in synergy without unnecessary overconsumption. A well-designed installation maximizes the lifespan of your equipment and optimizes annual efficiency.
Do not hesitate to consult our free estimator on RenoIndex to compare the different technical options and their financial impact before getting started.
Financial support for your project
Investing in renewable energy often benefits from public support. Several cantons subsidize solar collectors, whether through grants calculated per square meter or via flat-rate aid per installation.
These incentives aim to encourage the energy transition and make the investment more attractive. It is advisable to regularly check the current programs.
RenoIndex helps you anticipate these aids by providing an overview of the costs, allowing you to better evaluate the final return on investment for your residential project.
Planning your works
A successful solar thermal project in Worb starts with rigorous planning. Beyond choosing the equipment, it is essential to check the orientation of your roof and the condition of your frame to support the collectors.
Working with qualified professionals ensures your installation complies with current standards. For efficient management, use RenoIndex to obtain an accurate price range.
This step will allow you to compare several quotes and choose the solution best suited to your actual needs and renovation budget.
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
E. Vauclair SA
2504 Biel/Bienne · about 32.7 km
Operating in Biel/Bienne since 1948, E. Vauclair SA provides plumbing, heating and solar installations, architectural sheet metalwork, roofing and flat roof renovation.
vauclair.chJR ferblanterie, couverture, sanitaire, chauffage sàrl
1700 Fribourg · about 33.4 km
Fribourg-based company specializing in tinwork, roofing, plumbing, heating systems, and solar panel installations.
jr-sarl.chVB Charpente Sàrl
1700 Fribourg · about 33.4 km
VB Charpente Sàrl is a Fribourg-based company specializing in carpentry, roofing, tinsmithing, skylights, and solar installations.
vbcharpente.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
What is the main benefit of solar thermal in summer?
In summer, sunshine is optimal. Thermal collectors then usually cover a large part of your sanitary hot water needs. This allows your main heating system to remain off, thus extending its lifespan while reducing your energy costs very significantly.
Do I need a permit to install collectors?
Yes, in many cases, installing solar collectors requires municipal authorization. It is strongly recommended to contact the Worb urban planning department before buying your equipment. They will be able to inform you about specific local requirements and any potential restrictions related to heritage or aesthetics.
Can solar be coupled with a heat pump?
Absolutely, coupling is possible and often recommended. However, this combination requires a precise sizing study carried out by a professional. A well-configured installation ensures optimal efficiency, preventing the heat pump from unnecessarily using its internal system when the collectors already provide enough energy.
Where can I find a price estimate for my work?
To obtain a price range adapted to your project, use the free online simulator from RenoIndex. It allows you to estimate the costs of your solar thermal installation in just a few clicks. It is an ideal tool to prepare your budget before contacting local renovation companies.
Works often combined in Worb
Other works in Worb
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsHome solar batteryTerrace constructionFence installationStairwell renovationElevator installation or upgrade