F. Imeri Sàrl
2829 Vermes · about 57 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.chHeat pump installation · Villmergen
Heat pump installation in Villmergen: A complete guide
Are you planning to install a heat pump in Villmergen to modernize your heating system? This is a great choice to lower your energy bills and reduce your carbon footprint. This guide helps you navigate technical steps and local specifics. Before starting your project, ensure you get a reliable cost estimate. Use the free RenoIndex estimator to get an accurate CHF price range and plan your budget optimally for this important energy transition project in your home.
At a glance
- Typical budget
- CHF 37'800 – CHF 70'500
- Midpoint
- CHF 52'900
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Villmergen
Small project
CHF 30'000 – CHF 54'800
Typical project
CHF 37'800 – CHF 70'500
Large project
CHF 49'600 – CHF 93'900
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 80 m² | CHF 30'000 | CHF 54'800 | CHF 500 |
| Typical project | 160 m² | CHF 37'800 | CHF 70'500 | CHF 300 |
| Large project | 280 m² | CHF 49'600 | CHF 93'900 | CHF 300 |
Computed with our estimator for Villmergen (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 21'200 (40 %)
- Materials : CHF 26'500 (50 %)
- Other costs : CHF 5'300 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Heat pump and standard connections; removal and equipment only according to answers
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Drilling beyond 150 m, buried or contaminated tank, asbestos, insulation and new finishes
- With air-to-air: hot water and ducts only if selected; adaptations beyond the options excluded
Villmergen's housing stock in figures
In Villmergen, the federal building register lists 1'639 residential buildings and 3'723 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
47 % built before 1980
- Before 191912 %
- 1919–194510 %
- 1946–196010 %
- 1961–19708 %
- 1971–19807 %
- 1981–199012 %
- 1991–200015 %
- 2001–201010 %
- Since 201116 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
43 % · Heating oil
- Heating oil43 %
- Heat pump25 %
- Gas18 %
- Wood8 %
- Electricity5 %
- District heating1 %
- Solar thermal1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Heating and hot water: which energies?
| Energy | Heating | Hot water |
|---|---|---|
| Gas | 18 % | 13.2 % |
| Heating oil | 43 % | 26 % |
| District heating | 1 % | 0.5 % |
| Heat pump | 25 % | 8.3 % |
| Electricity | 5 % | 45.2 % |
| Wood | 8 % | 5.3 % |
| Solar thermal | 1 % | 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.
Type of heating system
- Boiler (unspecified)64.8 %
- Heat pump24.6 %
- Central electric heating3.7 %
- Stove3.7 %
- Direct electric heaters1.1 %
- Heat exchanger (district)1 %
A standard non-condensing boiler is usually older and less efficient.
Renovations, heritage and volumes
For your renovation plans in Villmergen, official register data provides essential guidance. With 385 buildings out of 1639 under heritage protection, contacting the municipality early is crucial to secure necessary permits. Regarding building scale, the median volume is 600 m3 across 1225 houses. However, please note that coverage is partial as only 23 houses have been measured according to the SIA 416 standard. This limited data set means you should carefully verify your property's dimensions when planning major insulation or heating upgrades to ensure your renovation budget remains accurate and reflects your building's specific requirements.
385
buildings flagged as protected
status known for 1'635 of 1'639 buildings; check with the municipality
600 m³
median house volume (SIA 416)
measured for 23 of 1'225 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Priority for district heating
Before starting your heat pump installation, the first essential step is to check the energy planning of your neighbourhood. It is highly recommended to verify if your home is in a priority area for connection to a district heating network.
In many regions, connecting to a collective network is preferred to optimize overall energy efficiency. Check the official municipal documents to confirm your eligibility.
If your area is not served, a heat pump remains an ideal and highly efficient solution for your detached house in Villmergen to heat your home sustainably.
Sizing and technical efficiency
The success of a heat pump depends on rigorous sizing. In Villmergen, the local design outdoor temperature is the key factor that determines the power needed to efficiently heat your home, even on cold winter days.
An oversized system leads to premature wear, while an undersized system fails to provide the required thermal comfort. It is crucial to hire a qualified professional to perform a precise calculation of your building's energy needs.
RenoIndex supports you in this process by providing a clear budgetary baseline, tailored to the specific configuration of your installation project.
Compliance with noise standards
If you choose an outdoor air-water heat pump, noise is a paramount concern to maintain good relations with your neighbours. In Switzerland, installations must strictly meet current noise limits.
The location of the outdoor unit, its orientation, and the installation of acoustic screens if necessary are elements to anticipate during the design phase.
Thoughtful placement not only ensures compliance with the law but also guarantees your personal acoustic comfort. To estimate your costs including these preventive measures, use our RenoIndex tool and get a transparent price range for your project.
Planning your budget
The cost of a heat pump in Villmergen varies based on the type of equipment chosen, the complexity of the installation, and potential renovation work on your heat distribution system, such as replacing radiators.
Rigorous planning is key to avoiding cost overruns. By using the free RenoIndex estimator, you gain a reliable overview of current market prices in Switzerland.
This estimate allows you to adjust your expectations and request more precise quotes from qualified local companies while serenely preparing the financing for your energy transition.
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
Sanit & Bilat Fils S.A.
2824 Vicques · about 61.3 km
Specialist since 1968 in sanitary installations, heating (gas, oil, wood, renewable energy), and tinsmithing with 24/7 emergency repair service.
sanit.chBuchwalder Sàrl
2824 Vicques · about 61.3 km
Buchwalder Sàrl in Vicques has specialized in the installation, repair, and renovation of heating and sanitary systems since 1966.
buchwalder-sarl.chGyger Haustechnik
2824 Vicques · about 61.3 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.
Frequently asked questions
Do I need a permit to install a heat pump in Villmergen?
Generally, a permit is required for heat pumps, especially those using geothermal probes or if the noise generated by an air-water unit risks exceeding standards. Contact the relevant municipal department to find out the specific procedures for your project.
How long does the heat pump installation take?
The actual installation usually takes a few days. However, you should allow several weeks for administrative procedures, technical planning, and material ordering. Anticipate your project well with RenoIndex to avoid any unnecessary stress.
Is a heat pump suitable for old buildings?
Yes, but this often requires good prior insulation and a low-temperature distribution system. Talk to a heating expert to see if a high-temperature heat pump would be more suitable for your existing home.
How to estimate the savings made?
Savings depend on your current consumption and the efficiency of the new heat pump. An expert can perform an energy audit. Use our RenoIndex estimator to define your budget and compare investment costs with future gains.
Works often combined in Villmergen
Solar panels cost in VillmergenHome solar battery cost in VillmergenWindow replacement cost in Villmergen
Other works in Villmergen
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationSolar panelsHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade