Solar water heating · Reinach (AG)
At a glance
Small project
CHF 9'200 – CHF 21'500
Typical project
CHF 11'800 – CHF 27'400
Large project
CHF 16'200 – CHF 37'300
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 3 m² | CHF 9'200 | CHF 21'500 | CHF 5'000 |
| Typical project | 6 m² | CHF 11'800 | CHF 27'400 | CHF 3'200 |
| Large project | 11 m² | CHF 16'200 | CHF 37'300 | CHF 2'300 |
Computed with our estimator for Reinach (AG) (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Reinach (AG), the federal building register lists 1'806 residential buildings and 4'757 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
60 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
60 % · Heating oil
This distribution describes recorded buildings, not your system's consumption or efficiency.
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 2 % | 1.9 % |
| Heating oil | 60 % | 33.8 % |
| Heat pump | 29 % | 10.6 % |
| Electricity | 4 % | 50.3 % |
| Wood | 5 % | 1.8 % |
| Solar thermal | 0 % | 1.4 % |
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.
9.5 % of buildings mix housing with shops or offices.
For your renovation plans in Reinach, official building data provides critical context. Out of 1806 total buildings, 420 are under heritage protection, necessitating early consultation with local authorities regarding permits. Regarding project scale, the median building volume is 789 m3 based on the SIA 416 standard. Please note that data coverage is partial, as volume metrics are recorded for only 4 out of 1236 houses. These figures serve as a foundational guide for homeowners to understand the specific regulatory environment and structural scale required when planning insulation or heating upgrades within the municipality.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Solar thermal collectors are an effective solution to reduce your dependence on fossil fuels. In Reinach, as throughout Switzerland, solar irradiation allows you to cover a significant part of your domestic hot water needs.
Solar thermal collectors usually cover much of summer hot water. By opting for this technology, you increase the value of your property while actively participating in the local energy transition.
A well-sized system maximises heat production, thereby reducing your energy bills in the long term from the very first year of operation.
The success of your installation depends primarily on a rigorous feasibility study. It is crucial to evaluate the orientation of your roof and the inclination of the collectors to optimise solar capture.
Moreover, combining collectors with a heat pump needs a sizing study. This synergy ensures optimal thermal comfort throughout the year, even during periods of low sunlight.
By consulting a professional, you will be able to define the number of panels needed based on the size of your household and your actual consumption habits.
Financing is a key aspect of any renovation project. Several cantons subsidise collectors per m² or per installation, which can significantly reduce your initial investment.
Although no specific measures are reported locally, it is advisable to regularly check the current cantonal incentive programmes. These grants often help cover part of the costs related to energy renovation works.
For a clear estimate of your total budget, our RenoIndex tool helps you anticipate costs and plan your financing with peace of mind.
Structured planning is the guarantee of the longevity of your solar installation in Reinach. Start with an energy audit to identify the exact needs of your building. Then, select qualified installers who master the current technical standards.
It is important to coordinate the work with other renovations, such as thermal insulation, to optimise overall efficiency. Do not forget to check for any necessary authorisations from cantonal authorities.
Our RenoIndex estimator is the ideal tool to obtain a reliable price range and start your project without unpleasant surprises.
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 52.8 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 57.6 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 57.6 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 57.6 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.
The installation of solar thermal collectors generally takes between two and four days. The duration depends on the complexity of the roof and the connection system chosen. A qualified installer will be able to establish a precise schedule during the technical visit to your home.
Solar thermal requires very little maintenance. It is recommended to have the heat transfer fluid pressure and the general condition of the system checked every three to five years by a professional to ensure optimal efficiency and extend the system's lifespan.
Yes, it is entirely possible to couple solar thermal with your current heating system for combined support. This requires a prior sizing study by an expert to ensure the power of the system is adequate for your building.
The installation remains interesting in the long term thanks to the energy savings made every year. Even without subsidies, the constant rise in the cost of fossil fuels makes solar thermal financially attractive by reducing your hot water bills sustainably.
