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Questions about your installation or is something going differently than expected?

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What can we help you with?

We make sure you receive the best service, both before and after your home is made more sustainable.

General

Yes, you certainly can! With a maintenance contract for your preservation measures, you ensure that your appliance continues to perform at its best. You avoid major repairs, ensure higher efficiency, longer lifespan and save energy.

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After installation, we offer support such as periodic maintenance, checks and advice to ensure that your systems continue to function optimally. You can also come to us with any questions or problems.

During a technical inspection, we take a close look at your home to determine what sustainability measures are possible. We make recommendations for improvements, such as solar panels or a heat pump, and check the suitability of your electrical installation. The possible cable routes for pipework or electrical cables are discussed and mapped out with you. So you know exactly where you stand on the day of installation.

Before installation, you will receive an e-mail with all the details on preparations. Make sure you follow the instructions, such as creating a tidy and accessible installation site. Also have spare parts, such as roof tiles for solar panels, ready. Remove obstacles and make sure you are available for consultation with the installers.

Window frames

The savings depend on the type of glass and window frames you choose. In general, modern, well-insulated window frames can significantly reduce energy costs, especially if you are replacing from single to double or triple glazing.

Each material has its own advantages and disadvantages. Wood offers a warm and classic look, aluminium is durable and low-maintenance, while PVC is cost-efficient and offers good insulation. The choice depends on the specific needs of your home and your budget.

Yes, window frames can usually be replaced without major remodelling work. Our consultant can help you with the best approach for your specific situation.

The lifespan of window frames varies by material. PVC window frames last 25 to 35 years, aluminium window frames 40 to 60 years and well-maintained wooden window frames can even last more than 50 years.

Solar panels

The number of solar panels you need will depend on your energy consumption and the capacity of the panels. We will make a detailed calculation based on your specific energy needs and available roof space.

Solar panels have a lifespan of 25 to 30 years and are designed to function reliably for long periods. They require minimal maintenance to perform optimally.

Yes, it is possible to expand your solar PV system. However, when expanding, you need to take into account the capacity of your meter box and inverter. Our experts will carry out a thorough assessment to make sure everything works optimally.

The payback period for solar panels varies, but on average it takes 5 to 7 years to recoup the investment. After that, you will benefit from lower energy costs and long-term savings.

Heat pumps

A heat pump is a device that extracts heat from the air, water or soil and uses it to heat or cool your home. It converts energy from a low-temperature source to a higher temperature so that it can provide heat to your heating system.

Hybrid heat pump: Combines a heat pump with a traditional gas boiler. The system automatically switches between the heat pump and gas heating depending on the outside temperature and your energy needs.

Full Electric heat pump: Operates entirely on electricity and requires no other heating sources. It is a sustainable choice for well-insulated homes and provides year-round heating and cooling.

Using a heat pump can significantly reduce your energy costs by heating and cooling more efficiently. How much you save depends on your current heating system, energy consumption and the insulation of your home. On average, you can expect to save around 63% with a hybrid heat pump.

Yes, subsidies and tax breaks are often available for the installation of heat pumps. The availability of these subsidies depends on the type of product and the specific schemes that apply. Feel free to ask one of our specialists about the possibilities!

Air conditioners

The energy consumption of an air conditioner depends on the type and size of the system, as well as how often it is used. Our modern air conditioners are energy efficient and many models have a high energy efficiency rating, which helps keep costs down. Now you still don't know, so just make an appointment!

Air conditioners require regular maintenance to keep functioning optimally. This includes cleaning or replacing the filters, checking the coolant and inspecting the pipes and unit. A professional inspection annually is recommended.

Air conditioners can be installed in most homes, but the type of system that works best depends on the size of the room. Our consultant can help you choose the right system.

Yes, our air conditioners are equipped with a heating function and can both cool and heat.

Charging posts

A charging station is a device that allows you to charge your electric vehicle. It works by sending electricity through a cable to your car's battery. Charging posts are installed on your own property for easy and efficient charging.

Charging time depends on the type of charging station and the capacity of your vehicle. With an our charging station, charging usually takes between 4 and 8 hours for a full battery.

Yes, subsidies and tax breaks are often available for the purchase and installation of charging stations. Availability may vary by region. Ask one of our specialists about the possibilities!

In many cases, your existing electricity installation can be used, but this depends on the capacity of your meter box. Our sustainability advisers can check your installation and recommend modifications if necessary.

Home battery

A home battery stores energy generated by solar panels or other energy sources. This energy can be used later when production is lower than consumption, such as at night or during cloudy days.

Yes, home batteries can be easily integrated with your existing solar panels. They store the excess energy generated by your solar panels, making it available for use at times when you are not generating your own energy.

Yes, it is possible to expand your battery capacity by adding additional batteries. This can be useful if your energy needs increase or if you want more storage capacity.

The storage capacity of our home batteries varies. The right capacity depends on your energy consumption and the number of solar panels you have.

Infrared panels

Infrared panels are very energy-efficient because they provide targeted heating, which means less energy is lost to air heating. They can lead to lower energy costs compared to traditional heating systems.

Yes, infrared panels can be perfectly combined with other heating systems, such as a central heating system or a heat pump, to achieve efficient and comfortable heating.

Yes, there are special infrared panels designed for use in damp rooms. Make sure you choose the right panels suitable for such conditions.

The number of panels required depends on the size of the room and the desired level of heating. Our consultant can help you calculate the number of panels required based on your specific situation.

Insulation

Insulation helps regulate the temperature in your home by reducing heat loss in winter and overheating in summer. This results in lower energy costs and increases comfort in your home.

There are several types of insulation, including glass wool, rock wool, EPS (expanded polystyrene), XPS (extruded polystyrene), PUR (polyurethane), and cellulose. The choice depends on the specific needs of your home and your budget.

Floor insulation helps prevent heat loss through the floor and is especially important for uninsulated crawl spaces. Wall insulation focuses on reducing heat loss through the walls of your home, which is essential for maintaining a constant indoor temperature.

The savings can be significant, often up to 40% on your energy costs, depending on the current state of your insulation and the improvements made.

Central heating boilers

Modern central heating boilers often have an efficiency rating of 90% or higher, meaning they are efficient with the energy they consume.

Annual maintenance by a professional is recommended to ensure the efficiency and safety of your boiler and to prevent breakdowns.

The choice depends on your home size, heating system and energy needs. Our consultant can help you choose the right system after a thorough evaluation.

You can combine your boiler with a hybrid heat pump. This means the heat pump does most of the heating and the boiler steps in during extreme cold. This can increase your energy efficiency and reduce your heating costs.

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Rietgraafsingel 6
6678 PH
Oosterhout
Netherlands

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