Boiler installation
Gas condensing boiler, wall-hung or floor-standing: removal of the old unit, installation, connection, commissioning and compliance certificate.
Arlon · installation · servicing · repair
★ 4,9/5 · Trustindex
HEATING
HEATING
IN ARLON
& BOILER
In Arlon, installation, servicing and repair of your boiler are carried out by certified technicians, with a fixed quote before any intervention.
FIXED PRICE zero hidden extras
GUARANTEE on the work carried out
VCA certified team
VAT 6% home +10 years
Real project · Heating
Dilbeek workshopArlon and surroundings
02 · Scope
What we
What we
do for you
One point of contact, one schedule, one invoice. We don't assemble a chain of subcontractors above your site.
Heating in Arlon covers three areas: installation of new boilers (gas, condensing, heat pump), the mandatory annual service and repairs. Every intervention is costed before work starts, and the technician who comes out is the one who fixes it.
Annual service
Burner cleaning, heat exchanger check, flue gas measurement, seal replacement, mandatory service certificate.
Boiler repair
Breakdown diagnosis, replacement of the faulty part (circulator, valve, electronic board), recommissioning.
Heat pump
Air-to-water heat pump installation, sizing, connection to the existing circuit, commissioning and Mijn VerbouwPremie grant.
Boiler / hot water
Replacement of electric or gas boiler, installation of thermodynamic heat-pump water heater, connection and test.
Radiators & underfloor heating
Bleeding, balancing, radiator replacement, low-temperature underfloor heating installation.
03 · Process
Four steps,
Four steps,
zero nasty surprises
The moment the price locks in is step 3. After that, it doesn't change without your signature.
1
You tell us
One call: boiler type, age, symptom. We tell you whether a repair is possible or a replacement is the better option.
0485 44 55 122
Visit & diagnosis
A technician comes to Arlon, inspects the installation, measures the efficiency and identifies the breakdown or wear.
Within 24 – 48 hours · free if work follows3
Fixed quote
Firm price for the repair, service or installation. If a replacement is more economical than a repair, we tell you.
The price locks in here4
Intervention & certificate
Work carried out, commissioning, combustion test, service certificate or compliance certificate handed over.
Guarantee on the work carried out
04 · Commitment
What will never
What will never
appear on your invoice
The first complaint about contractors is the line nobody saw coming. These are the lines we forbid ourselves.
- ✕An extra charge decided without youAny work outside the quote is costed and approved in writing before it is carried out. No agreement, no invoice.
- ✕A surprise call-out chargeIt is in the quote or it does not exist: travel is included in the price, whatever your address.
- ✕A quote that costs moneyThe visit and the quote are free, even if you don't sign.
- ✕VAT at 21% by defaultIf your home is over 10 years old, we apply the reduced 6% rate and prepare the certificate.
- ✕A site left hangingThe schedule is part of the quote. You receive a photo progress update every week.
05 · Projects
Photos of our
Photos of our
real projects
Our own sites, not stock images. The full video follow-up is published on our TikTok.
06 · Prices
Indicative prices
Indicative prices
on the Belgian market
The ranges the market applies in 2026, published as-is. Your quote may sit below or above them — it will be costed, not estimated.
- Annual gas boiler service
- €120 – €200
- Boiler repair (part + labour)
- €150 – €500
- Gas condensing boiler replacement
- €2,500 – €5,000
- Air-to-water heat pump installation
- €6,000 – €12,000
- Electric boiler replacement
- €800 – €1,800
- Balancing + radiator bleeding
- €80 – €180
Indicative Belgian market ranges for 2026 — not an Alpha Services price list. Amounts excl. VAT. Fixed quote confirmed before work starts.
07 · Terrain
Renovating in Arlon:
Renovating in Arlon:
what changes
Service area: Arlon 6700, Luxembourg. Intervention across all of Belgium from our workshop in Dilbeek.
We serve Arlon and the Centre, Bonnert, Toernich, Virton areas, along with all adjacent municipalities. Our technicians dispatch from a local depot, making an average 30-60 min response time possible for emergencies.
All 10 provinces and Brussels-Capital
Antwerp
Flemish Brabant
Walloon Brabant
West Flanders
East Flanders
Hainaut
Liège
Limburg
Luxembourg
Namur
Brussels-Capital Region
08 · Questions
Your questions
Your questions
before you sign
What comes up at every first visit.
Is boiler servicing mandatory?
Yes, in Flanders and Brussels, annual servicing of a gas boiler is mandatory. The certificate is required by your insurance and by the network operator in case of inspection.
How quickly can you come to Arlon?
Within 24 to 48 hours for a repair. For an installation, the lead time depends on the equipment and is stated in the quote.
What grant for a heat pump?
Since March 2026, Mijn VerbouwPremie covers air-to-water heat pumps: €1,500 for income categories 1-2, unchanged amounts for categories 3-4. We prepare the application file.
Do you repair all brands?
Yes: Vaillant, Bulex, Baxi, Viessmann, Junkers, Remeha, De Dietrich and the main brands on the Belgian market.
09 · Contact
A PROJECT
A PROJECT
IN ARLON ?
LET'S TALK.
Describe the job in three fields. We come back with a visit slot — free, no obligation, and without calling you back six times.
Mon – Sat[email protected]
Here we go
WhatsApp opens with your message already written — all that's left is to press send. If nothing opens, call us on 0485 44 55 12.