Slim Verwarmen - Heat Pump, Air Conditioning and Central Heating Installer
Amsterdam-based HVAC installer specialising in heat pumps, hybrid heating systems, and air conditioning.
What customers love
- Clean, tidy installation work leaving no mess behind
- Fast scheduling including weekends and holiday periods
- Clear communication and efficient problem-solving from Sander
Best for
Amsterdam homeowners needing heat pump or hybrid heating installation with minimal disruption.
Attribute scores
Recent reviews
I had a great experience with the team installing 2 AirCo and 3 new radiators. It was very detailed and clean service. I really want to thank Sander and the team for the great service.
Super nice and professional service. Clever fast clean. Champions league
Sander and Patrick were fantastic. Great service, very tidy and professional. Very happy with our new hybrid heat pump.
Our 19 years old CV suddenly broke on Thursday, then I reached Sander, we had highly efficient communications. He quickly figured out one Hybrid heat pomp plan, and arranged someone to install a new CV on Saturday, which is the first step, heat pomp gonna be installed later on April. We are very satisfied with the quick arrangement.
My previous heat pump (3E monoblock) completely stopped working and there was no proper support from the supplier or installer. Slim Verwarmen helped me choose a reliable replacement (Daikin Altherma) and handled everything quickly and professionally. Sander and Patrick did a fantastic job. From delivery to installation, everything went smoothly, even during the holiday period and cold winter weather. Great service, clear communication, and excellent workmanship.