Trusted Dublin Heating Engineers
Dublin's Reliable Gas Boiler Experts
We've been installing and servicing gas boilers across Dublin since 2014. Honest work, no hard sell, and a 4.9-star Google rating with over 100 reviews to back it up.
"Turned up when they said, explained everything, tidied up. Rare these days."
What We Do
Heating Services for Dublin Homes
From boiler installations and annual servicing to emergency call-outs, our RGI registered engineers handle it all.
01
Boiler Installation
We supply and install new gas boilers for Dublin homes, including full commissioning and all the paperwork you need. A typical installation is completed in a single day.
02
Boiler Servicing
An annual gas boiler service carried out by our RGI registered engineers, keeping your boiler safe, efficient, and covered by its manufacturer warranty.
03
Central Heating Installation
We design, supply, and install full central heating systems for Dublin homes, including modern controls, with most projects completed in three to five days.
04
Emergency Boiler Repair
Our emergency boiler repair service is available seven days a week, with a response time of within four hours for Dublin homeowners with a broken or faulty boiler.
05
Landlord Gas Safety Certificates
We carry out annual gas safety inspections for rental properties across Dublin, with certificates issued the same day by our RGI registered engineers.
06
Power Flushing
We flush your central heating system with a specialist chemical solution to remove sludge and restore efficiency, leaving your radiators heating up the way they should.
What Our Customers Say
Rated 4.8 Stars on Google
Where We Work
We Cover Dublin and the Greater Dublin Area
We work across all Dublin postal zones and the wider Greater Dublin Area, covering anywhere within roughly 30km of the city centre, including South Dublin, Swords, Malahide, Lucan, and Clondalkin.
Got cold water?
One call. Properly sorted.
Call us or send an enquiry and we'll get back to you within the hour during business hours. No pressure, no hard sell, just straight answers and honest advice.
info@liffeyheating.ie
Boilers we install & service
Brands we Trust
Questions We Get Asked a Lot
During business hours, someone from our team will call you back within the hour. If you get in touch over the weekend or after hours, we'll pick it up first thing the next morning. For emergency boiler repairs, we aim to have an engineer on-site within 4 hours, 7 days a week.
Yes, for installation work we always follow up with a written quote sent by email after an initial phone assessment and site visit. Quotes are valid for 30 days. For fixed-price services like boiler servicing, there's no quote needed as the price is set upfront.
Yes, all of our engineers are individually registered with the Register of Gas Installers (RGI). RGI registration is a legal requirement for all gas work in Ireland, so you can be confident the job is done properly and to the correct standard.
We provide a 2-year workmanship warranty on all installation work. On top of that, manufacturer warranties on boilers typically run from 5 to 10 years depending on the brand and model, and we pass those on to you in full. You'll also get a commissioning certificate and all relevant warranty documents when the job is done.
Yes. We don't do hidden extras. The price in your written quote is the price you pay. For fixed-price services like boiler servicing, that price is confirmed before we arrive, so there are no surprises.
We cover Dublin zones D1 through D24 and the wider Greater Dublin Area within about 30km of the city centre. That includes areas like Swords, Malahide, Lucan, and Clondalkin. We don't typically travel to Wicklow town, Kildare town, or Meath as those are too far outside our operating area.
Most jobs are booked and started within 1 to 2 weeks of you getting in touch. A boiler installation is usually completed in a single day, while a full central heating installation typically takes 3 to 5 days. We'll give you a clear timeline before any work begins.
Yes, we carry out annual gas safety inspections for rental properties and issue landlord gas safety certificates on the same day. This is a legal requirement for rental properties in Ireland. We also service boilers for landlords and can advise if an ageing boiler needs replacing.
Get in Touch
Call us or send an enquiry and we'll get back to you within the hour during business hours. No pressure, no hard sell, just straight answers and honest advice.