Javier Loaiza 5,0 14 Apr 2026 Google

Excellent service. They helped us replacing the old boiler with a new hybrid heat pump. They did it on an extremely fast and efficient way, the complete process from first contact to installation, took less than 3 weeks. Thanks to their fast response we did not loose the full subsidy. During the process there were some changes in the availability of the product we had originally requested. They informed us, oriented us on the best options, and adapted the plan accordingly. I definitely would recommend this provider to anyone in the Rotterdam area looking for heating related services.

Eduard van der Lande 5,0 14 Apr 2026 Google

We had an excellent experience with this service. The air conditioning was installed in multiple rooms well ahead of the originally indicated availability date, ensuring we were prepared well before the summer heat arrived. The units themselves perform exceptionally well, operating quietly with ample cooling power. While an air conditioning unit is rarely a thing of beauty, the installation was executed with great attention to detail, keeping visible tubes and power cables to a minimum. The possibility to start, stop and adjust the devices on your phone is also very handy. Overall, we’re very satisfied with both the service and the quality of the installation.

1987MvO 5,0 14 Apr 2026 Google

The Lemij Climate Technics team installed a balanced ventilation system with a heat recovery system for me. They listened carefully to my needs, and when something went wrong, they fixed it immediately. I'll definitely be asking them about getting a heat pump.

Mario van der Linden 5,0 14 Apr 2026 Google

After expert advice from the salesperson, who personally came to inspect and measure the units, we opted for a split unit: one in the bedroom and one in the living room, with the air conditioning unit installed outside. The technicians were very courteous, worked continuously, and delivered clean and tidy work. The electrical wiring was neatly concealed, eliminating any cords in the house. A very reasonable price, and we're now enjoying both units.