Gas Boiler Installation & Replacement in Portmarnock
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info@swordsplumbingandgas.ie
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Why We’re a Trusted Choice for Gas Boiler Services in Portmarnock
RGI-Certified Engineers
Every installation and repair is completed by our fully qualified RGI-certified engineers. Your heating system is installed safely to current regulations with quality workmanship from our own experienced team.
Established Since 2004
For over two decades, we have delivered professional heating and plumbing solutions across Dublin. Our experience helps you receive practical advice and reliable service from engineers who understand every type of home.
No Subcontractors Ever
We never pass your project to outside contractors. Every job is completed by our certified technicians so you always know who is working in your home from start to finish.
Complete Warranty & Paperwork
We complete all necessary paperwork, including registering your boiler guarantee. Depending on your chosen model, you receive parts and labour warranty ranging from 7 to 12 years for added confidence.
Fast Response with Stocked Service Vans
Our vans arrive fully stocked with common parts and components. This allows us to complete many repairs without unnecessary delays and minimise disruption to your daily routine.
Flexible Finance & Honest Advice
Replacing a boiler is a major investment. That is why we offer free quotations and Humm Ireland Buy Now Pay Later options while recommending the right solution for your home instead of overselling.
From Boiler Repairs to New Installations: We Cover Every Boiler Service in Portmarnock
Old Gas Boiler Replacement
If your existing boiler is over 10 to 15 years old, breaks down regularly or struggles to heat your home, we provide professional replacement solutions designed for better comfort and lower running costs.
Gas Boiler Repair
Our experienced team carries out gas boiler repair in Portmarnock for leaks, pressure loss, unusual noises, ignition faults, and unreliable heating, so your system can return to safe operation quickly.
New Gas Boiler Installation
We provide professional gas boiler installation in Portmarnock using modern A-rated high-efficiency systems that improve heating performance, reduce energy waste, and deliver dependable hot water every day.
Boiler Servicing & Maintenance
Regular servicing helps keep your boiler operating safely and efficiently. Our gas boiler service includes essential safety inspections, performance checks, and a Declaration of Conformance certificate where applicable.
Leading Boiler Brands We Offer
As certified installers, we work with leading high-performance boiler manufacturers trusted for efficiency, reliability, and long warranties, ensuring every installation meets high standards for long-term performance.
Know When It’s Time to Repair or Replace Your Boiler in Portmarnock
Your Boiler Keeps Breaking Down
Repeated breakdowns often mean internal components are wearing out making repairs less cost-effective than replacing the complete heating system.
Heating Bills Keep Increasing
Older boilers lose efficiency over time. A modern A-rated boiler can improve efficiency gas performance and reduce unnecessary energy consumption.
No Reliable Hot Water
If your family regularly loses hot water or heating it may be a sign your existing boiler can no longer meet household demand.
Strange Boiler Noises
Banging, whistling or gurgling sounds often indicate internal wear, trapped air, or circulation problems that require professional inspection.
Constant Pressure Loss
Frequently topping up boiler pressure usually points to leaks or failing components that should be assessed before larger problems develop.
Unsure Whether to Repair or Replace
Our engineers inspect your existing system honestly. We explain whether a gas boiler repair in Portmarnock or complete replacement offers the better long-term value for your home.
Swords Plumbing and Gas
The Trusted Choice for Quality Boiler Work in Portmarnock
Worcester Accredited Installation
As a Worcester Accredited Installer, our engineers receive specialist manufacturer training, giving you confidence that every installation follows recognised manufacturer standards.
Annex E Safety Comes First
Every installation includes Annex E safety checks to verify safe gas operation helping protect your family and ensuring your new boiler performs correctly from day one.
Free Magnetic Filter Included
Every new installation includes a FREE Magnetic Filter including Magna Clean protection helping reduce system debris improve circulation and extend the life of your heating system.
Power Flush Included
Every new boiler installation includes a professional power flush of your existing central heating system, helping improve circulation and maximise long-term boiler efficiency.
Long Warranty Protection
Our gas boilers include manufacturer warranties from 5 to 10 years while selected installations include parts and labour warranty protection ranging from 7 to 12 years.
Complete Heating & Plumbing Support
Beyond boilers, we provide professional plumbing services, heating services and repair support, emergency plumbing assistance, and ongoing maintenance across Dublin and surrounding areas.
Our Hassle-Free Boiler Booking Process for Portmarnock Homes
Step 1 – Arrange Your Free Home Assessment
Contact our team to book your free quote. We inspect your existing heating system discuss your concerns explain your options and recommend the most suitable solution without pressure.
Step 2 – Receive a Clear Fixed Quotation
We provide a transparent quotation with no hidden installation costs. We explain the recommended boiler the work involved available warranties and Humm Ireland finance options if required.
Professional Installation by Our Own Engineers
Our certified technicians complete your installation to high standards. We never subcontract our work. Your home is respected throughout the installation with minimal disruption.
Local Gas Boiler Experts Serving Families Across Dublin
Blanchardstown
Clontarf
Coolock
Donabate
Kinsealy
Lucan
Lusk
Malahide
Portmarnock
Annex E Checks for Every Portmarnock Boiler Installation
Upgrade Your Portmarnock Home with Boiler Supply & Installation From €1650
Professional Gas Boiler Servicing in Portmarnock from Just €80
