Gas boiler service
Cleaning of burner and heat exchanger, safety checks, combustion analysis, adjustment. Service certificate compliant with regional rules handed over on site.
Rotselaar · Flemish Brabant
Boiler breakdownCold radiatorBoiler serviceFaulty thermostat? One team.
In Rotselaar your boiler service has a known price before the engineer climbs the stairs. Gas, oil, condensing: certificate handed over on site, itemised VAT invoice.
PRICE UPFRONT before the job startsCERTIFICATE issued after the serviceGAS · OIL conventional and condensing6 % VAT homes over 10 years old
- VAT BE 1027.949.184
- Free quote
- FR · NL · EN
DispatchSector: Rotselaar (3110)
44minRotselaar · 45.6 km from our offices · drive time without heavy traffic · The arrival time depends on where the team is and on traffic; it is given to you by phone.
StatusTeam reachable by phone and WhatsApp
TimingTime slot and price confirmed by phone before the technician leaves
HeatingRotselaar · 3110
In short — Heating engineer in Rotselaar
02 886 10 49 is answered 24 hours a day, 7 days a week, public holidays included, for heating engineer work in Rotselaar. FUSE SERVICES sends a heating engineer across postcode 3110 for breakdown call-outs and servicing. The amount is stated on the phone before the technician leaves, with no boiler replacement proposed when a priced repair will do.
Emergency
Heating engineer in Rotselaar: boiler breakdown? One team.
- 01Call
- 02Diagnosis on the phone
- 03Call-out
01 — On the ground
Rotselaar: what changes on site
Rotselaar, postcode 3110, Flemish Brabant. One page per municipality, with its neighbours and distances.
Rotselaar spans 37.6 km2 across postcodes 3110, 3111 and 3118, situated 33.0 km in a straight-line distance from our office in Drogenbos. Interventions extend to its sub-localities Rotselaar, Werchter and Wezemaal. As part of Flemish Brabant, all 63 covered municipalities in the zone receive full coverage. The nearest covered municipalities include Tremelo at 4.5 km, Holsbeek at 5.5 km, Herent at 5.5 km, Haacht at 5.9 km, as well as Keerbergen and Leuven, each 8.0 km away.
Local sheet3110 · Flemish Brabant
Neighbouring municipalities of Rotselaar we cover
- Heating engineer in the municipality of Tremelo 4.5 km
- Heating engineer — Holsbeek 5.5 km
- Heating engineer near you in Herent 5.5 km
- Heating engineer in Haacht 5.9 km
- Heating engineer: call-out in Leuven 8.0 km
- Heating engineer in Keerbergen (3140) 8.0 km
Localities of Rotselaar
- Werchter 3118
- Wezemaal 3111
Local sheet
- Postcode
- 3110
- Region
- Flemish Brabant
- Brussels centre
- 27.7 km as the crow flies
Neighbouring municipalities of Rotselaar we cover
- Tremelo
- 4.5 km
- Holsbeek
- 5.5 km
- Herent
- 5.5 km
- Haacht
- 5.9 km
- Leuven
- 8.0 km
- Keerbergen
- 8.0 km
02 — Prices
Indicative Belgian market prices
The ranges the market charges in 2026, published as they are. Your exact price for Rotselaar is stated before the call-out.
2026 Belgian market ranges in euros excluding VAT, taken from public comparison sites; this is not our price list: your amount is quoted on the phone for your situation.
- Call-out (flat fee)excl. parts
- €24 – 48 incl. 21 % VAT flat rate€20 – 40 excl. VAT · €21 – 42 incl. 6 % VAT
- Heating engineer hourly rateexcl. parts
- €39 – 85 incl. 21 % VAT / h€32 – 70 excl. VAT · €34 – 74 incl. 6 % VAT
- Conventional gas boiler service (certificate included)excl. parts
- €121 – 163 incl. 21 % VAT flat rate€100 – 135 excl. VAT · €106 – 143 incl. 6 % VAT
- Condensing gas boiler serviceexcl. parts
- €163 – 206 incl. 21 % VAT flat rate€135 – 170 excl. VAT · €143 – 180 incl. 6 % VAT
- Oil boiler service (nozzle and sweep included)
- €182 – 302 incl. 21 % VAT flat rate€150 – 250 excl. VAT · €159 – 265 incl. 6 % VAT
- Flue sweepingexcl. parts
- €85 – 121 incl. 21 % VAT flat rate€70 – 100 excl. VAT · €74 – 106 incl. 6 % VAT
- Fault diagnosis (call-out + 1 h)excl. parts
- €157 – 266 incl. 21 % VAT flat rate€130 – 220 excl. VAT · €138 – 233 incl. 6 % VAT
- Bleeding and balancing the radiator circuitexcl. parts
- €121 – 218 incl. 21 % VAT flat rate€100 – 180 excl. VAT · €106 – 191 incl. 6 % VAT
- Thermocouple or sensor replacement
- €145 – 242 incl. 21 % VAT flat rate€120 – 200 excl. VAT · €127 – 212 incl. 6 % VAT
- Expansion vessel replacement
- €218 – 363 incl. 21 % VAT flat rate€180 – 300 excl. VAT · €191 – 318 incl. 6 % VAT
- Circulation pump replacement
- €302 – 544 incl. 21 % VAT flat rate€250 – 450 excl. VAT · €265 – 477 incl. 6 % VAT
- Boiler heat exchanger replacement
- €424 – 847 incl. 21 % VAT flat rate€350 – 700 excl. VAT · €371 – 742 incl. 6 % VAT
- Surcharge
- Evenings, nights, weekends and public holidays: +50 to 100 % on labour; difficult access (cramped cellar, attic): +10 to 25 €
Sources
- https://blog.trustup.be/fr/prix-entretien-chaudiere-gaz/ — accessed 3 September 2026
- https://www.bobex.be/fr-be/chaudiere/entretien/ — accessed 3 September 2026
- https://www.bobex.be/fr-be/chaudiere/depannage/ — accessed 3 September 2026
- https://blog.trustup.be/fr/depannage-plombier-prix/ — accessed 3 September 2026
03 — Method
Four steps, no surprises
The price is fixed on the phone before the technician sets off for Rotselaar. After that it does not change without your consent.
1
You call
Boiler type, brand if you know it, symptom or error code. We state the service or diagnosis fee before leaving.
Fee stated by phone2
Diagnosis and pricing
The engineer identifies the cause, shows it to you and states the repair amount, part included. Without your agreement he opens nothing further.
Agreement before any part3
Repair or service
Work carried out, combustion analysis, safety and pressure checks. The system is restarted in front of you.
Verified restart4
Certificate and invoice
Service certificate handed over on site, invoice with travel, labour and parts itemised, VAT at 6 % or 21 % shown.
Documents handed over on site04 — Scope
What we do at your place
One technician comes to Rotselaar, one itemised invoice.
For a population of 16678 inhabitants in Rotselaar, everyday heating engineer requests involve condensing gas boiler service, oil boiler service with nozzle and sweep included, or flue sweeping. Technicians carry out thermocouple or sensor replacement, circulation pump replacement, and bleeding and balancing the radiator circuit. When dialling, please describe your boiler type, report any error signs, and note whether the issue concerns an expansion vessel replacement or boiler heat exchanger replacement.
Oil boiler service
Nozzle replacement, combustion chamber cleaning, flue sweeping where needed, burner adjustment and flue gas measurement. Mandatory annual certificate.
Boiler repairs
Error code, lockout, no hot water, burner that will not start. Fixed-fee diagnosis, then repair amount stated before any part is ordered.
Pump, vessel, valve
Replacement of the parts behind pressure and circulation faults: pump, expansion vessel, safety valve, automatic air vent. Part reference shown on the invoice.
Radiators and thermostats
Bleeding and balancing the circuit, thermostatic valve replacement, fitting a room or smart thermostat. Connection to the existing circuit where needed.
Boiler replacement
When repairing no longer makes sense: written quote for a condensing boiler, removal of the old one, connection, commissioning and first certificate.
05 — Questions
Your questions before we arrive
What people in Rotselaar ask before confirming.
Can the service fee quoted go up on site?
Not for the service itself: the fee depends on the boiler type you gave and includes cleaning, checks, combustion analysis and certificate. Only a flue sweep or a worn part found on site is added, and only after the engineer has shown and priced it to you. See the prices →
Is boiler servicing charged at 6 % or 21 % VAT?
At 6 % if the property is a private dwelling over 10 years old and the invoice is in a private individual's name. That applies to servicing, repairs and boiler replacement. A newer home or business premises is at 21 %. The rate and legal wording appear on the invoice. Request a quote →
Breakdown tonight: emergency or appointment tomorrow?
A smell of gas is an emergency for Sibelga or 112, not for a heating engineer. For a boiler that has stopped without danger, next-day working-hours appointment costs the normal fee; an evening or weekend visit carries the surcharge stated on the phone. We give you both options and the price of each. See the prices →
Conventional gas boiler service (certificate included) in Rotselaar: how much does it cost?
The Belgian market in 2026 sits between €100 and €135 excluding VAT for conventional gas boiler service (certificate included), night and weekend surcharges excluded. This is not our own rate card: your exact amount is announced on the phone before the technician leaves for Rotselaar, and the invoice separates call-out, labour and parts. Request a quote →
Do you really cover Rotselaar (3110)?
Yes. Rotselaar is in our area, Flemish Brabant included. The nearest municipality we also cover is Tremelo, 4.5 km away. The slot is confirmed by phone before the technician leaves. See the prices →
How do I reach a heating engineer in Rotselaar and what details should I provide?
Call 02 886 10 49 to reach FUSE SERVICES directly. When speaking to the team, describe your heating breakdown, the make of your appliance, and any symptoms such as cold radiators or leaking parts. Request a quote →
Is the price of a replacement part stated before an order is placed?
Yes, no part is ordered without its price being stated beforehand. You receive the cost details clearly so that every purchase decision remains transparent during any repair intervention on your system. See the prices →
Can I obtain heating engineer assistance at night, on Sunday and on public holidays?
Yes, our phone line is staffed 24 hours a day, 7 days a week, public holidays included. A heating engineer can attend breakdowns during evenings, nights, Sundays and holidays whenever urgent heating problems occur. Request a quote →
What does a fault diagnosis intervention include?
A fault diagnosis covers the call-out plus 1 h of labour on site. During this allocated time, the heating engineer inspects your installation, identifies the breakdown source, and explains the required corrective steps. See the prices →
Are the sub-localities Rotselaar, Werchter and Wezemaal covered?
Yes, every sub-locality of the municipality is covered, including Rotselaar, Werchter and Wezemaal. Residents throughout all these sectors receive the complete range of heating engineer services for their home heating installations. Request a quote →
06 — Estimate
Your price range in 20 seconds
Two choices and you have an order of magnitude excluding VAT, without leaving your number. Belgian market ranges, not our own price list.
Preliminary quoteEstimate for Rotselaar
Estimated range · excl. VAT
- incl. 6 % VAT
- incl. 21 % VAT
6 %: private dwelling over ten years old, works with parts fitted. Otherwise 21 %.
Indicative estimate excluding VAT based on 2026 Belgian market ranges. The actual amount is quoted on the phone and confirmed on site before work begins.
07 — Commitment
What will never appear on your invoice
The number one complaint about repair firms is the line nobody saw coming. Here are the ones we rule out.
Document · Commitment
- 01No boiler replacement proposed when a priced repair will do.
- 02No part ordered without its price being stated.
- 03No service invoiced without a certificate handed over.
- 04No seasonal surcharge: the October fee is the May fee.
Signed: FUSE SOLUTIONS SRL · VAT BE 1027.949.184
Contact
A quote for Rotselaar? Call us.
Describe the situation in three fields. We come back to you with a slot and a price for Rotselaar.
Price stated before the call-out[email protected]
We also work around Rotselaar
- Heating engineer in the municipality of Tremelo4.5 km
- Heating engineer — Holsbeek5.5 km
- Heating engineer near you in Herent5.5 km
- Heating engineer in Haacht5.9 km
- Heating engineer: call-out in Leuven8.0 km
- Heating engineer in Keerbergen (3140)8.0 km