🔧 Expert Commercial Boiler Servicing in London – Reliable, Professional & Gas Safe Certified
A well-maintained commercial boiler isn’t just about heat — it’s about business continuity. Whether you manage a large office, a residential block, a hospitality venue, or a private school, RARE Plumbing London delivers dependable, high-level commercial boiler servicing across the capital.
Our engineers are Gas Safe registered, fully insured, and trusted by managing agents, facilities teams, and developers across London.
🔍 What’s Included in Our Commercial Boiler Service
We service all major commercial boiler brands, including:
- Vaillant Commercial
- ATAG Commercial
- Viessmann Commercial
- Hamworthy
- Ideal Commercial
- And more…
Each service visit includes:
- ✅ Full Gas Safe safety inspection and compliance report
- ✅ Combustion analysis and system efficiency checks
- ✅ Cleaning of key internal components
- ✅ Testing of flues, pressure relief, and expansion vessels
- ✅ Maintenance logbook updates and service certification
📋 All work complies with commercial gas regulations and manufacturer standards.
💷 Servicing packages are tailored by system type, but typically range between £240–£350 depending on complexity and access.
✅ Why RARE is Trusted for Commercial Servicing in London
- Experienced in commercial plant rooms, cascade systems & pressurised cylinders
- Trusted by managing agents, landlords, schools & office providers
- Rapid scheduling with minimal disruption
- Preventative servicing to avoid future breakdowns
- Detailed reporting with clear recommendations
⚙️ Systems We Maintain
We specialise in the ongoing maintenance of:
- Commercial gas boilers (wall-hung or floor-standing)
- Multiple boiler cascade systems
- Commercial heating circuits and pumps
- Pressurised hot water systems
- Wet underfloor heating and mixed heating setups
- Flue dilution and extended flue systems
🔁 Related Services
- Vaillant Commercial Boiler Repairs London
- Commercial Boiler Installation London
- PPM Contracts – Planned Preventative Maintenance
- Commercial Plumbing Services London
📞 Book Your Commercial Boiler Service Today
📍 Based in London? Keep your property or business safe and compliant with RARE.
