Stefan
Mo is a star. Cheerful. Good at his job. Very tidy (clean, waste in his own rubble bag, takes everything away) and keeps his appointments 100%.
Boiler and heating in Noord-Holland, available 24/7
Klusbedrijf MSZ is your boiler engineer in Noord-Holland. We service, repair and replace your boiler and help you with your heating. Since 1 April 2023, a CO certificate has been mandatory for work on a gas boiler, and we hold that certificate. You pay €181.44 incl. VAT (€149.95 excl. VAT) for the first hour on site, then €108.84 incl. VAT (€89.95 excl. VAT) per hour. In Noord-Holland there is also one fixed call-out charge of €42.35 incl. VAT (€35 excl. VAT), which we tell you in advance.
In het Gooi most people live in a single-family home, often with a garden.
Feel free to send a photo of the boiler or the error code via WhatsApp first. We can often already see what is going on.
5.0 on Werkspot
225+ reviews
Available 24/7
Nights and weekends too
Registered with the KvK
KvK 87844508
Family business
From Almere, since 2022
Prices up front
No surprises
- IN HET GOOI AND WEESP
Boiler in het Gooi and Weesp: what we pay attention to
In Hilversum 88% of homes were built before 2000, in Gooise Meren (Bussum, Naarden, Muiden, Muiderberg) 91% and in Huizen 89%. Single-family homes dominate: 58% in Hilversum, 71% in Huizen and 86% in Blaricum (CBS, 2023). In het Gooi most people live in a single-family home, often with a garden. In het Gooi 30 to 46% of homes are rented (CBS, 2023). If you rent, report a repair to your landlord or housing association first. A large share of homes in het Gooi are older, with many pre-war houses in Hilversum and Bussum. Homes built before 1960 can still have lead or old iron pipes; lead was banned in 1960.
In an older house in het Gooi with several floors, a boiler has to pump far. If the top radiators stay cold, we look at the pressure, the pump and the balancing of the radiators.
See also all about boilers and heating.
- NEAR YOU
A boiler engineer in Noord-Holland, near you
We come from Almere to Noord-Holland via the Hollandse Brug and work in every town, from Hilversum and Bussum to Huizen and Weesp. When we can be with you depends on how busy we are. We tell you honestly as soon as you call.
Do you rent your home? Then contact your landlord first. If you are allowed to bring in a tradesman yourself, we will be happy to help with your boiler or heating.
You can read all about our work in the area on plumber in Noord-Holland. Do you live in Almere? Then take a look at boiler and heating in Almere.
For a visit in Noord-Holland we charge one fixed call-out charge of €42.35 incl. VAT (€35 excl. VAT). We tell you this before we set off, never only afterwards on the invoice. If you combine several small jobs in one visit, you only pay the call-out charge once.
Map of Noord-Holland
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Or open Google Maps in a new tab- REVIEWS
What customers say about us
Our reviews are on Werkspot, an independent platform. They are written by real customers and we cannot change them. From het Gooi and Weesp we received 22 reviews on Werkspot, all with 5 stars. Jasper from Huizen wrote in June 2023: “Our job was handled expertly and the result looks very neat.”
Reviews translated from Dutch.
- CUSTOMERS IN HET GOOI AND WEESP
What customers in het Gooi and Weesp say
Of the 22 Werkspot reviews from het Gooi and Weesp, 6 were about a leak or the water pipe, 4 about the toilet, 4 about the shower and 4 about a drain that was blocked or had to be moved. Werkspot is an independent Dutch platform. A few reviews about jobs like this:
Customer from Hilversum, December 2025: “Helped quickly and well. Pleasant contact with Mohammed.”
Erwin from Huizen, January 2026: “Friendly guy, clear in communication, listens to your own idea and adds his knowledge and advice.”
Price calculator
Roughly what will your job in Noord-Holland cost?
Work it out yourself with our fixed rates. Want certainty? Send us the result with a photo and you will get a fixed price or estimate, free of charge.
- First hour: €181.44 incl. VAT (€149.95 excl. VAT), also the minimum per visit
- Each further hour: €108.84 incl. VAT (€89.95 excl. VAT)
- Call-out charge in Noord-Holland: €42.35 incl. VAT (€35.00 excl. VAT), one fixed amount
- Materials: extra, depending on what is needed
- FREQUENTLY ASKED QUESTIONS
Questions about your boiler
Can’t find the answer to your question here? Call or WhatsApp us, in the evenings and at weekends too.
Are you allowed to work on my gas boiler in het Gooi and Weesp?
Yes. We are CO-certified for work on gas appliances. If you smell gas, call 0800 9009 first.
I rent in het Gooi and Weesp. Who arranges boiler maintenance?
In a rented home the boiler usually belongs to the landlord, who also arranges the maintenance. In het Gooi 30 to 46% of homes are rented (CBS, 2023). If you rent, report a repair to your landlord or housing association first.
Which jobs do you do most often in het Gooi and Weesp?
Of the 22 Werkspot reviews from het Gooi and Weesp, 6 were about a leak or the water pipe, 4 about the toilet, 4 about the shower and 4 about a drain that was blocked or had to be moved.
Need help with your boiler in Noord-Holland?
Call us or send a photo of the boiler and the fault code via WhatsApp. We will tell you what is probably wrong and when we can come round. In an emergency, it is better to call than to send a message. If you smell gas, first call the national gas emergency number (Nationaal Gasalarm) on 0800 9009.
