Boiler Repairs
Fast, no-nonsense boiler repairs across Belfast and surrounding areas.
Same-day or next-day callouts when possible, with clear pricing and expert Gas Safe service.
For Urgent Boiler Repairs
Your Local Gas Safe Engineer in Belfast
Hi, I’m Darran, the owner of DT Boiler Services – a fully Gas Safe registered engineer based in Belfast.
I provide gas boiler servicing, repairs, and landlord gas safety certificates (CP12) for homeowners, landlords, and letting agents across Belfast and surrounding areas including Holywood, Dundonald, Carryduff and Newtownards and more – just call if you are unsure if I cover your area.
Every job is handled personally. Just reliable, tidy workmanship, honest advice, and clear pricing before any work begins.
Experienced in All Aspects of Gas Boiler and Heating Work
Common boiler issues I fix include:
- No heating or hot water
- Low or fluctuating pressure
- Strange noises or leaks
- Error codes or lockouts
- Intermittent ignition faults
I diagnose and repair all major boiler brands – Worcester, Vaillant, Ideal, Baxi, Glow-worm, and more.
Before replacing parts, I’ll explain the fault, give a clear quote, and only proceed with your approval.
My Mission
My goal is to get your heating running safely and efficiently with as little disruption as possible. Whether it’s an emergency breakdown or a small intermittent fault, I take the same professional, tidy approach every time.
Why Choose DT Boiler Services
Here’s what sets me apart from big firms – personal service, professional standards, and genuine care.