Solar water heating · Horgen
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 Horgen (regional factor included), standard finish. Only the project size changes.
Included
Not included
In Horgen, the federal building register lists 3'309 residential buildings and 11'404 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
61 % built before 1980
Construction year does not reveal past renovations: check the current insulation condition.
30 % · Heat pump
This distribution describes recorded buildings, not your system's consumption or efficiency.
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 23 % | 26.1 % |
| Heating oil | 25 % | 23.2 % |
| District heating | 14 % | 14.7 % |
| Heat pump | 30 % | 11.8 % |
| Electricity | 3 % | 18.3 % |
| Wood | 6 % | 3.9 % |
| Solar thermal | 0 % | 1.1 % |
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.
14.8 % of buildings mix housing with shops or offices.
For renovation projects in Horgen, RegBL data provides essential insights for homeowners. The median building volume is 992 m3 based on the SIA 416 standard for the 35 measured houses, which serves as a vital metric for scaling heating and insulation upgrades. Please be aware that data coverage regarding the renovation year and heritage protection is currently partial within the official register. Because this information is not fully comprehensive, we strongly advise contacting the municipality directly to clarify any potential architectural requirements or local permits needed for your property before beginning any major construction or renovation work.
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
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 84.2 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 88.9 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 88.9 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 88.9 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.
