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Uccle · all of Brussels

Boiler repair in Brussels
24/7 · Mon–Sat.

No heating, no hot water, boiler in lockout or an error code: we come out in Brussels, 24/7 Monday to Saturday.

Call for a repairLearn more

Call-outs 24/7, Monday to Saturday
Call 0483 73 50 56

AC Chauff
Boiler repair

Has your boiler broken down?

A boiler that stops means a house that cools down and no hot water. AC Chauff comes out in Uccle and across Brussels, 24 hours a day Monday to Saturday, even in the evening.

We start with a precise diagnosis to find the real cause of the fault. We explain what we found and what needs doing, then we repair it.

If the boiler is too old to be repaired properly, we tell you honestly and advise you on replacing it.

  • 4.8 ★ on Google70 reviews
  • 24/7 · Mon–SatMonday to Saturday
  • Approved heating engineerin Brussels
  • UccleChaussée de Waterloo 1243
Common faults

We fix

No heating

Cold radiators while the boiler runs, or a boiler that won’t start.

No hot water

Lukewarm or cold water at the tap, hot water cutting out.

Low pressure

Pressure that keeps dropping often points to a leak or a worn part.

Boiler in lockout

Error codes, repeated lockouts, pilot light going out.

Strange noises

Banging, whistling or rumbling in the boiler or pipes.

Boiler leak

Water under the boiler? Switch it off and call us.

Brands

The boilers we repair

Vaillant

Repair and servicing of Vaillant boilers.

Viessmann

Repair and servicing of Viessmann boilers.

Bulex

Repair and servicing of Bulex boilers.

Saunier Duval

Repair and servicing of Saunier Duval boilers.

Junkers

Repair and servicing of Junkers boilers.

Google reviews

What our customers say.

4,870 reviews on Google
Je recommande. Amine est très sympathique et très professionnel. Il m’a dépanné hier soir et je ne l’en remercierai jamais assez. Merci Amine.
Johan S.
Très bon service, intervention rapide et réparateur super sympathique. Le prix est honnête et le travail soigné. Je recommande !
Vincent D.
Respect du rendez-vous et des horaires. J’avais un chauffage qui ne fonctionnait plus : il a directement détecté la panne. Très bon service, tarif cohérent avec le travail effectué.
Silvio L.

Read the reviews on Google

FAQ

Frequently asked questions.

Another question? Call us, we’ll answer right away.

Call · 0483 73 50 56
Do you come in the evening?

Yes, 24/7 Monday to Saturday. We are closed on Sundays.

My boiler keeps losing pressure, is that serious?

Repeated pressure loss often signals a leak or a worn part. It’s better to have it checked before it breaks down.

How can I reach you?

By phone on 0483 73 50 56, 24/7 Monday to Saturday, or by email at info@acchauff.be.

Contact & map

AC Chauff

Call for a repair
Call for a repair