The Fantastic Gas Safe Registered Engineers specialise in commercial boiler servicing across all sectors. As proud members of the Chartered Institute of Plumbing and Heating Engineers (CIPHE), they maintain the highest standards of professional service.
Expert commercial boiler servicing in London
Your business can't afford heating downtime. That's why London's leading businesses trust Fantastic Services for thorough commercial boiler servicing that prevents costly breakdowns and ensures peak performance year-round.
- Gas Safe registered and CIPHE-certified engineers
- All boiler types and brands serviced
- Flexible scheduling to minimise business disruption
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SERVICE YOU CAN TRUST
Why choose Fantastic Services?
With over 14 years of experience serving London's businesses, we understand that regular boiler maintenance is crucial for uninterrupted operations and compliance with safety regulations.
Comprehensive inspections
The Fantastic Professionals leave no component unchecked, identifying hidden leaks, spotting early signs of corrosion, testing all critical parts, and replacing worn seals to keep your system running at its best.
We also perform detailed ignition and heat exchanger examinations, along with flue gas analysis (FGA) testing to verify proper combustion and burner pressure levels.
Flexible scheduling
We know every minute counts. That's why we fit our services around your schedule, not the other way around.
Early mornings, weekends, bank holidays, or after hours, we're here when it suits your business. If you ever face an emergency, we'll be there fast to get your heating back up and running.
Cost-effective maintenance
Regular servicing provides multiple benefits for your business. It prevents unexpected breakdowns that could disrupt operations, reduces ongoing energy costs through improved efficiency, and extends the lifespan of your equipment.
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Simple process
Commercial boiler servicing in 4 simple steps
What to expect during your service
The Fantastic Gas Safe Wizards don't just tick boxes; they transform your heating system into a lean, mean machine.
They deliver a comprehensive service that goes beyond basic maintenance. During your session, the team will execute:
- Precision leak detection to identify even the smallest signs of corrosion before they become major issues;
- Complete system inspection covering every component and control point;
- Professional seal assessment and replacement service, safeguarding against dangerous gas leaks;
- Advanced ignition and heat exchanger analysis;
- State-of-the-art Flue Gas Analysis (FGA) testing to ensure your combustion levels hit the sweet spot for performance and compliance.
- Perform radiator valve diagnosis to catch and prevent costly leaks;
- Drain the radiators, replacing old fluid to optimise system pressure and performance;
- Conduct comprehensive heat distribution testing across your facility.
Subject to request during booking, your Gas Safe Registered engineer can also:
Ready to give your boiler the VIP treatment it deserves? Just tell us what you need; we'll handle everything else!
COMPLETE CARE
We service all commercial systems
- Combi boilers
- System boilers
- Regular boilers
- Gas boilers
- Oil boilers
- Electric boilers
Fantastic Services in numbers
50,000
customers each month
2,000+
trained Fantastic professionals
500+
franchise partners on three continents
Over 100
commercial cleaning & maintenance services
14+
years of industry experience
Frequently asked questions
Are the Fantastic Engineers qualified for commercial work?
All engineers are Gas Safe registered and specifically trained in dealing with commercial systems.
What's the difference between boiler servicing and repair?
While repairs fix problems after they occur, servicing prevents them from happening in the first place. Think of servicing as your boiler's annual health check. We will inspect, clean, and tune your system to prevent breakdowns and maintain efficiency.
What areas do you cover?
We service all commercial properties within the M25 zone of London.
How much does commercial boiler servicing cost?
We offer competitive rates based on your system type and business needs. Contact us for a detailed quote
Additional services for your business
Industries we serve
Power your profits - service your system
