Central heating boiler Katwijk from cause to solution
Need a central heating boiler in Katwijk? Call 070 783 0224 or send a photo via WhatsApp.
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Looking for a boiler technician in Katwijk? On this page you can read what we do, what it costs and what the housing stock in Katwijk says about the jobs we most often encounter there. We come to the whole municipality, from Rijnsburg and Valkenburg to the smaller villages.
Short answer
For a boiler breakdown, maintenance or boiler replacement in Katwijk, a heating technician will visit you. An inspection costs € 165.29 excl. VAT (€ 200 incl.); for replacement you receive a fixed price in advance.
- Average natural gas consumption per property per year: 770 m³ (Netherlands: 800 m³).
Call me back
Leave your name and number and we'll call you. Prefer immediate contact? Call 070 783 0224 or message us.
What we do for you in Katwijk
- Boiler breakdown: read error code, find and resolve the cause.
- Replace central heating boiler, including disposal of the old boiler and commissioning.
- Bleed, relocate or replace radiators, and connect thermostat.
- Maintenance and inspection of boiler, settings and flue gas discharge.
- Pressure loss: top up, check expansion vessel and trace a leak.
- No hot water or the radiators aren't getting warm.
We cover the entire municipality of Katwijk, including Rijnsburg and Valkenburg. Every visit starts with the cause or the requirement, then the price, then the work.
What the figures say about Katwijk
The type of housing in Katwijk determines which jobs we encounter most often.
An average home in Katwijk uses 770 m³ of natural gas per year, roughly equal to the national average of 800 m³. Lower consumption suits smaller homes and flats; the boiler then often runs at part load and correct adjustment prevents cycling (constantly switching on and off).
Almost all homes in Katwijk heat with their own gas-fired central heating boiler; 4% of homes are gas-free.
45.8% of homes were built before 1975. There the boiler often hangs in the loft or in a cupboard with a long flue, and radiators were once connected to an old single-pipe or two-pipe system. When replacing, we therefore also check the flue and the pipework.
Source: CBS StatLine, Key figures neighbourhoods and districts 2024 and Housing stock by year of construction, 1 January 2026 (retrieved October 2026). Averages apply to all homes in the municipality, not to one home.
What does a boiler technician cost in Katwijk?
| Item | Excl. VAT | Incl. 21% VAT |
|---|---|---|
| Central heating boiler check-up | € 165,29 | € 200 |
| Adjust and commission central heating boiler | € 52,89 | € 64 |
| Expansion vessel 80 L | € 110,74 | € 134 |
| Replace flue gas discharge | € 380 | € 459,80 |
| Replace central heating boiler incl. installation (e.g. Intergas Xtreme 36 CW5) | € 2.669,42 | € 3.230 |
Guide prices from the PandFix price list (October 2026). Call-out charge is additional: €35 excl. VAT (€42.35 incl.), emergency €65 excl. VAT (€78.65 incl.). Evening or weekend: surcharge €80 excl. VAT (€96.80 incl.). Materials and extra hours only by agreement. You will always hear the price before we start.
How we approach it in Katwijk
- Provide the error code or make and model; shown on the display or type plate.
- Check pressure: between 1.5 and 2 bar is normal for most boilers; below that you can top up yourself first.
- Boiler technician in Katwijk reads out the fault, fixes it or discusses the options.
- Advice on servicing or replacement, with the price quoted upfront.
Also in and around Katwijk
Central heating boiler near Katwijk:
Other services in Katwijk:
Questions about central heating boiler in Katwijk
Will a central heating technician come to Katwijk?
Yes. We work throughout Katwijk, including Rijnsburg and Valkenburg, and in the neighbouring municipalities of Oegstgeest, Leiden and Wassenaar. Call or message us and you'll hear straight away when we can come.
What does a boiler technician cost in Katwijk?
A central heating boiler inspection costs € 165.29 excl. VAT (€ 200 incl.). Replacement including installation of, for example, an Intergas Xtreme 36 CW5 is listed in our tariff list at € 2,669.42 excl. VAT (€ 3,230 incl.). The call-out charge is € 35 excl. VAT (€ 42.35 incl.).
My boiler is showing a fault. What can I do myself?
First check the pressure: if it is below 1 bar, top up to approximately 1.5 to 2 bar. Press the reset button once. If the fault returns, note the code and call us.
Repair or replace?
That depends on the age, the fault and the parts. A boiler of around fifteen years or older with an expensive fault we often prefer to replace. We give honest advice with both prices.
How do I request it?
Call, send a WhatsApp message with a photo, or fill in the form on this page. You'll hear the price before we start and you're not committed to anything.
