Boiler (CV-ketel)
installation
Modern, efficient, and safe. Our CO-preventie certified specialists install and replace CV-ketels throughout the Netherlands — explained in English, every step of the way.
Efficient warmth for every Dutch home
A modern CV-ketel provides superior performance compared to older models, ensuring consistent warmth even during the coldest months. Today's high-efficiency boilers are compact, quiet, and designed for maximum energy savings.
Navigating heating options in a new country can be confusing. We provide clear explanations and guidance throughout the process — from selecting the right capacity to final commissioning.
- Up to 30% more efficient than older models
- Professional installation within 1 week
- CO-preventie certified specialists
- Compact, quiet — designed for your space
English-speaking
No language barriers. We guide you through every step in English.
20+ years experience
Deep expertise in construction and home engineering across NL.
Fully certified
F-gas and CO-preventie certified. All Dutch safety standards met.
Partner network
Partnerships with renovation & construction companies across NL.
Boiler vs. heat pump
Both are great options. The right choice depends on your home, insulation, and goals.
| CV-ketel | Heat pump | |
|---|---|---|
| Best for | Any home, any insulation level | Well-insulated homes (Label A+) |
| Upfront cost | Lower investment | Higher, but subsidy available |
| Gas savings | Up to 30% vs. old boiler | Up to 70% or gas-free |
| ISDE subsidy | Not eligible | Avg. €3,000 |
| Install time | ~1 week | ~2 weeks |
| Future-proof | Good for 12–15 years | Ready for gas-free future |
Want a hybrid approach? A hybrid heat pump combines both for the best of both worlds.
Signs your CV-ketel needs replacing
Not sure if your boiler needs an upgrade? Here are the most common signals we see.
Older than 12 years
Boilers lose efficiency over time. If yours is over 12 years old, a modern replacement can cut your energy bill significantly.
Frequent repairs
If you're calling an engineer more than once a year, replacement is often more cost-effective than ongoing fixes.
Uneven heating
Cold spots, slow warm-up, or fluctuating water temperature are signs your boiler can no longer keep up.
Strange noises
Banging, whistling, or gurgling sounds often point to internal buildup or failing components.
Rising energy bills
If your gas costs keep climbing despite normal usage, your boiler's efficiency has likely degraded.
Failed CO inspection
A failed carbon monoxide check means immediate action is needed. Safety is never a compromise.
From old boiler to warm home
Assessment
We inspect your current system, assess your home's heating needs, and recommend the best boiler.
Clear quote
All-inclusive pricing with everything itemised. No hidden costs for electrical work or materials.
Installation
Our certified team removes the old unit and installs the new CV-ketel — typically in one day.
Handover
Full commissioning, safety checks, and a walkthrough of your new system — all explained in English.
Safety is our number one priority
Every installation is performed by CO-preventie certified engineers. We test gas connections, check flue emissions,
and verify carbon monoxide levels before we leave. Your family's safety is non-negotiable.
Three steps. No hassle.
1. Request your quote
Fill out our quick form or give us a call. We'll get to know your situation.
2. We visit & advise
We come to your home, evaluate your needs and provide honest advice.
3. We install & you enjoy
Our certified installers get the job done. You enjoy comfort and savings.
Proudly serving
the Netherlands
Based in Apeldoorn. We cover cities across central Netherlands and beyond.
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