Excellent technical support. Quick quote and competitive pricing. Clean, high-quality work. A company I would recommend. Service first!

Fantastic team…the installation work was done very carefully…clear agreements that were honored…and very good prices, too! Top-notch company!!

Excellent service!
The quote, installation, and after-sales service all went very smoothly!

The most fantastic company I've ever worked with. From the customer service representatives on the phone to the installers—they all have just one goal: A SATISFIED CUSTOMER!

From the initial consultation to the installation, everything was perfect. Clear, accurate information; professional service. They really work with the customer to find the best solution. Highly recommended.

Perfect service. We received clear information in advance, including a site visit from the project engineer. The installation went very smoothly, and in my opinion, the staff was very knowledgeable.

I am extremely satisfied with the service provided. This company is customer-friendly, helpful in finding appropriate solutions, and highly competent.

Last week, Energyking installed a charging station at our home. The installation took place at the agreed-upon time, and the staff were friendly and professional.

We are very satisfied with our partnership with EnergyKing. Jo gave us a very clear explanation. Even after the installation, EnergyKing is always there for us!

A company you can count on! Efficient scheduling, friendly service, clear information both over the phone and in person, and always available to answer questions.

I just had an air conditioner installed by Energyking. Very satisfied!! Efficient workflow. Installed perfectly, finished neatly—and all at a competitive price!

Fast and professional service, and a very customer-friendly company! Thanks, Brecht, Joren, and Jan!

Energyking just finished installing a ground-water heat pump. For a relatively young company, they show a lot of maturity! I definitely recommend them.

I had an air conditioner installed by the team at Energyking. From our first contact through to the installation, everything went smoothly. Very professional work.

Everyone was very friendly, both on the phone and the people who came to give me a quote. Whenever I had questions, they were always there to help. I’m very satisfied!

Until March 2023, there was a 200% tax credit for companies that installed charging stations. They installed 22 professional charging stations. High quality, fast, and at a great price!

We are very satisfied with the proper and precise execution of the work, the fulfillment of agreements, and the responses to our questions and comments.

We contacted several companies about installing a charging station. We chose EnergyKing because their quote was clear and communication was smooth.

We're very satisfied with this partnership. Communication went smoothly, and our solar panels were delivered quickly (compared to other companies)! Top-notch service.

I had a very pleasant experience working with EnergyKing, which was recommended by a friend. Clear communication, quick installation, and the quote and invoice were straightforward.

A top-notch experience from start to finish. They followed through perfectly on all agreements, promises, and timelines, with excellent communication! I’m really, really satisfied with this company!

Our solar panels were installed last December. The technicians were very friendly and worked efficiently. I am very satisfied with my installation.

From the initial consultation to installation and inspection, everyone involved was highly skilled and knew how to get the job done. It was a complete end-to-end process with excellent communication throughout.

We have solar panels and a charging station. Everything works great, and we're very satisfied with them. They're very passionate about their work and dedicated to growing their business.

From the quote to the installation and follow-up service, everything was handled exceptionally well and professionally. Truly top-notch! Highly recommended!

After doing some research, we chose EnergyKing for our solar panels and received expert advice, prompt service, and a competitive price. We’d choose them again!

I had them install my air conditioner. Communication was smooth from the very beginning. I’m very impressed with their service. They always respond right away and focus on finding solutions.

We had solar panels and a charging station installed, and we're happy with the end result. We're giving it just under 5 stars because the scheduling didn't go entirely smoothly.

Working with EnergyKing went very smoothly, from the initial contact all the way through to installation. A very professional team with expert knowledge. The price is right!

Energyking installed solar panels and an air conditioner for us. They did so with the utmost care and precision—and at a fair price. I’ve already recommended Energyking to many people.

The air conditioning units were installed with the utmost professionalism. They were installed very precisely and neatly. I’m already very satisfied with them.

What a great team to work with. From the salesperson to the installer, I always received highly professional advice. The installation went smoothly and was done very neatly.

EnergyKing did a neat and quick job installing 22 solar panels for us. From our first contact through to after the installation, everything went smoothly and was handled clearly. We’re satisfied!

They took the time to explain everything and work with us to determine which panels would be the best fit for us. We were very satisfied with their professional approach, from sales to installation.

We had this company move our air conditioning units, and we’re very satisfied with the results and the way they worked. Everything was left clean and installed properly.

A top-notch experience for installing solar panels. They didn't just slap the panels on the roof—they really thought it through. Highly recommended!

Great—from the first call all the way through installation and inspection! The installation crew was super enthusiastic and did a great job. In short: highly recommended…and I’m happy 🙂

Very satisfied with everything, from the quote to the installation and after-sales service.

Good and professional service. Work carried out as discussed

All communication went smoothly, and the agreed-upon completion deadline was strictly adhered to. The technicians arrived on time and did a thorough job. I’m definitely satisfied!

Final verdict: good, but not flawless due to measurement errors, additional inspections, and the lack of a single point of contact. The installation ultimately turned out well.

A very professional and pleasant collaboration.
The system works perfectly.

Reliable and professional. I definitely recommend Energyking.

Excellent service, very clear explanations, delivery time was good, excellent after-sales service

Quick response, great installers, and the installation has been excellent so far. However, the app's usability is a major letdown, and I didn't receive any instructions on how to use it.

A friendly, smooth visit from the technicians! They worked very meticulously, accurately, respectfully, and quickly. Communication beforehand could have been a little smoother. Very satisfied.

Great service and professional staff. Highly recommended!

A professional company that thinks creatively. Identified issues were resolved and did not recur in subsequent projects. They respond quickly to questions.

Top-notch service. I received very clear instructions. The installation was carried out quickly and accurately.

Everything went exactly as planned. We'll definitely recommend them.

Clear, well-communicated, everything went exactly as agreed, no surprises afterward.

Communication was smooth, and the explanation was thorough.

Communication was thorough, and these agreements were fully honored. Thank you to the entire team for their exceptionally thorough follow-up.

Friendly and keeps their promises. I expected a little more, but that’s my fault. I should have asked more about the details. I’m definitely satisfied with everything.

Clear, thorough explanation; we received a quote very quickly, and the work was completed promptly and very professionally. We are very satisfied customers!

Delivered and installed as agreed. Perfectly and neatly finished, just as we wanted. The installation works perfectly.

We chose this company based on word of mouth, and it was a great choice!

I'm extremely satisfied—the solar panels and batteries were installed in just half a day. Great service from the sales process all the way through the inspection of my installation.

EnergyKing exceeded my expectations with their excellent service and installation of my charging station. The technicians were professional and knowledgeable. Highly recommended!

I had Energyking install my solar panels. I was very satisfied with their communication and craftsmanship. Highly recommended!

The company fulfills its commitments properly. The workers are diligent and do a neat job. The finish is excellent. One minor drawback: there is no Dutch-language manual included.

Charging station installed. Everything was done neatly and as agreed—highly recommended!

A very professional explanation and a detailed quote. Everything was beautifully finished and left in perfect order.

EnergyKing installed a heat pump with underfloor heating, solar panels, and air conditioning at my home. I was very satisfied from the quote all the way through to completion. Highly recommended!!!

Excellent service, follow-up, and completion of the installation

The folks at Energyking immediately understood how urgent it was to get this problem fixed as soon as possible. The installers were very motivated and friendly guys. I highly recommend them.

The entire process, from consultation to installation, went smoothly. The technicians were friendly and did a neat job. Everything was explained clearly. We definitely recommend EnergyKing!

Very professional and courteous service, with a friendly and helpful on-site team that worked with me to determine the best setup and location for the charging station and the extra battery. I’m very satisfied!

Hi Wiet, Just a quick note to thank you and your team for your speed and efficiency! We don't hear any water dripping anymore 🙂 Done quickly, done well! Thank you very much!!

They were efficient, worked correctly and professionally. They made the best decision, which was carried out perfectly without any unpleasant surprises. Kudos to the team! I'm a fan of this company

Everything went very smoothly and was executed perfectly.

Excellent work and service before, during, and after the project, as well as clear information during phone calls.

Great service and they kept all their promises!
I even received the support I needed during the holidays.

Very professional. Whenever I have questions, they respond quickly. I'm very satisfied with the service they provided!

Clear explanations, competitive pricing, and a smooth installation of our solar panels!

Installation of solar panels and a solar water heater. Absolutely excellent in every way. Highly recommended!!!!!

Energyking understands that communication is very important.
A word is a word, a promise is a promise

I'm very satisfied with the professional and prompt service provided by this top-notch team. They delivered fast, efficient, and clean work. I definitely recommend them!!

I'm very satisfied with the technical execution of the installation of the LUCA 14 and 18 LAC 2 air conditioners, and they didn't make a mess inside the house.

Friendly, responsive, and professional. The installation went smoothly and was handled professionally.
Highly recommended!

There were a few miscommunications—and I made some mistakes myself—but all in all, I’m satisfied thanks to the professional approach of Carolien from after-sales; she deserves a raise.

Very satisfied, from the quote through to installation. They conducted a thorough analysis of our current and future energy needs. Highly recommended.

I had this company install solar panels and a home battery. Communication was smooth. Everything went exactly as planned. The work was finished very neatly. Great!

Excellent service!! Every appointment was kept perfectly, and everything was kept clean both during and after the work. Smooth collaboration and a friendly team!

Very satisfied with EnergyKing's service—good communication, thorough explanations, and a clear quote, plus very friendly staff. Everything was left in perfect condition and clean.

The installation of our solar panels went very smoothly; they worked well with us, kept their promises, and did everything by the book!

I had Energyking install my solar panels and battery. They’re a top-notch company. From the initial quote to applying for grants, they’re there to help you every step of the way. Don’t hesitate. Just go with Energyking.

What an open, honest, and transparent company—and staff. They don’t leave you in the dark and respond immediately to any questions. I highly recommend them—a very reliable company. Thank you for your dedication!!

They came, they saw, they conquered! Great job by Piet and his team: fast, neat, efficient, friendly, and with great music.

Expert advice and excellent guidance from Energyking. We chose them based solely on reviews, and they lived up to our expectations. They also installed the solar panels and home battery quickly.

Everything went smoothly with our solar panels and air conditioner—from the sale through to the final installation. The office staff is always there to help when needed 🙂 Thanks to everyone for the great service.

They simply do what others won't or can't do. Highly recommended for those who own an older home as well. Their after-sales service is also top-notch. Energy consumption is one-third lower.

Very satisfied with the installation of heat pumps by Energy King. Fair price, excellent installation! A very satisfied customer.

I’m extremely satisfied with EnergyKing’s service for installing an air conditioner in my bedroom.
Clear quote, friendly staff, and the installation was done carefully and neatly.
Highly recommended!!!

I was particularly pleasantly surprised by the positive collaboration during the initial consultation, the pricing process, and the guidance provided for the installation of 24 solar panels with 2 inverters, as well as 2 Herschel infrared heating panels. Thank you to the entire team.