"David fitted a new Worcester Bosch boiler in our home in Naas. Tidy, on time, fully certified and exactly the price he quoted. Genuinely a pleasure to deal with."
Annual Gas Boiler Service in Naas & Kildare
Your yearly gas boiler service, carried out by an RGII-registered engineer to Irish IS 813 standards. We strip, clean and test every working part, take flue-gas readings, issue a signed service record and leave the place exactly as we found it.

Specialist annual gas boiler service done right — first time, every time.
- RGII-registered engineer — gas-safety documentation on the day
- Keeps your manufacturer warranty valid
- A clean, correctly-set boiler runs more efficiently and costs less to run
- Small faults caught before they turn into breakdowns
- Worcester Bosch, Ideal, Baxi, Vaillant and more
- Typically 45–60 minutes, zero mess
Book this if…
- ·It's been 12 months or more since the last service
- ·Manufacturer warranty requires annual servicing
- ·Boiler is noisy, slow to fire or cycling
- ·Landlord or insurance documentation needed
How our annual gas boiler service works.
Casing, flue, pipework, controls and gas-tightness checked before any work begins.
Burner, heat exchanger and condensate trap removed, cleaned and refitted with new seals as needed.
Flue-gas analyser readings confirm safe combustion and efficient running.
Signed service record handed over — compliant and warranty-protected.
Annual Gas Boiler Service across Kildare.
Same-week appointments throughout our service area. Click your town for local pricing and availability.
What customers say about our annual gas boiler service.
"Booked an annual service and a powerflush. Freeman were professional from the first call. Radiators are roasting again and the bills have dropped — couldn't recommend them more highly."
"Annual gas service on our boiler. In and out in under an hour, no mess, signed certificate. Booking with David is the easiest plumbing decision we make all year."
Annual Gas Boiler Service — your questions answered.
How often should a gas boiler be serviced?+
Every 12 months. Most manufacturer warranties require an annual RGII service to stay valid.
How long does it take?+
Usually 45–60 minutes. We lay dust sheets and leave the area spotless.
Will I get a certificate?+
Yes — a signed Freeman Plumbing service record and an IS 813 declaration where applicable.
What if you find a fault?+
We explain it clearly and quote before doing anything extra. No work goes ahead without your say-so.
Ready to book your annual gas boiler service?
Fixed pricing, RGII certified, fast appointments across Kildare.