When it's time for a new boiler, we supply and install modern, energy-efficient models from all major brands tailored to your home and budget, with no hidden costs.
Gas Safe Registered
⭐ 5-Star Google Rated
📅 8 Years Experience
🔧 Same-Day Response Available
💷 No Hidden Costs
Already had a price for a new boiler from another company? Send us the written quote and we'll do our best to beat it. We believe every homeowner deserves a fair price for quality work — no inflated margins, no hard sell.
Industry-Leading Warranty
When you choose a new Worcester Bosch boiler installed by Gilnahirk Boiler Services, you benefit from one of the longest warranties in the industry giving you complete peace of mind for years to come.
Premium Choice
The Ideal Vogue is one of the most advanced and reliable boilers on the market. With an ultra-high efficiency rating and an industry-leading 12-year warranty, it's a premium investment that pays for itself in energy savings and peace of mind.
All Major Brands
We install all major boiler brands always recommending the right model for your home, heating needs and budget. Not sure which brand is best for you? Dylan will advise.
How It Works
From first contact to fully commissioned boiler a smooth, professional installation with no surprises.
Dylan visits, assesses your heating system and gives you a fixed, no-obligation quote.
We recommend the best boiler for your home, usage and budget not the most expensive option.
Carried out safely and neatly, with respect for your home. Usually completed in one day.
Boiler tested, balanced and handed over with a full walkthrough so you know how it works.
All documentation provided and manufacturer warranty registered on your behalf.
Real Work, Real Results
Real jobs, real results. Every installation is completed to the highest standard, with the area left clean and tidy.
Gas Boiler Replacement
Oil Boiler Replacement
Customer Review
"My boiler died and needed replacement. Dylan was out inside an hour and arranged a replacement within 2 days. His colleague Ritchie installed our new boiler I cannot speak highly enough of their courtesy and professionalism."
Hilti McCabe
"Work was completed with no issues and no hidden costs, would highly recommend. Professional service with yearly service reminders and paperwork emailed!"
Colin Bell
FAQs
Coverage Area
We cover Belfast and all surrounding areas across County Down and North Down. Click your area for local information.
Fill in the form and Dylan will arrange a free home visit at a time that suits you. Or call 07734 910712.