Commercial Boiler Service

A regular commercial boiler service will ensure that your boilers will operate more efficiently and safely and save you money on your energy and fuel bills.

Commercial boiler servicing is critical to maintaining the overall well-being of your boilers.

The checks and tests carried out by qualified service technicians during a commercial boiler service ensure that your boilers are working safely, effectively and efficiently; without any faults.

Boilers should be serviced on an annual basis to help monitor and preserve their reliability. Commercial boilers are especially susceptible to wear and tear, given their heavy-duty use. Furthermore, most insurance companies require boilers to be serviced annually to ensure the warranty period is valid.

Sirus has successfully completed numerous energy-efficient boiler retrofit projects in live environments.

We understand the potential impact of boiler retrofit works on your business and our team plans projects to minimise/eliminate the impact on the business.

Sirus supply, install, commission and service commercial boilers and burners from the following manufacturers:

Gas/Oil/Multifuel Burners:

Wall Hung Cascading Modulating Boilers:


We also select, install and commission pumps and associated equipment including variable speed drives (VSD’s), pressurisation units and pressure vessels.

Preferred pump suppliers include Wilo and Grundfos. We also work with other pump suppliers.

Gas Detection:

Wall Hung Air Heaters:

Our Commercial Boiler Engineers are RGII Registered, OFTEC Trained and Commercial Gas Trained.

RGI - Registered Gas Installer
ISO 9001, ISO 14001, OHSAS 18001
Sirus - SAUTER Group

Sirus House
Unit 13, The Westway Centre
Ballymount Avenue
Dublin, D12 FW63

+353 1 460 2600
+353 1 450 7968

The Well
Unit 2018
Orchard Avenue
Citywest Business Campus
Dublin, D24 FR88

+353 1 450 7968

Sirus Cork
Unit 5, Centrepoint
Marina Commercial Park
Cork, T12 H7DV

+353 21 4315552
+353 21 4315556

Sirus NI
i2 CIDO Innovation Centre
73 Charlestown Road
Co. Armagh, BT63 5PP
Northern Ireland

+44 28 9085 0605

Let’s talk about your project!