London Commercial Heating Engineers – Repair & Compliance Services

Maintaining operational heating systems is a legal and commercial priority for every landlord, developer, and property manager in London’s dynamic property market. At Fraser Bond, we deliver reliable, Gas Safe-certified commercial heating repair services—supporting office buildings, retail units, HMOs, and mixed-use developments across Greater London.

From urgent breakdowns to planned diagnostics, our trusted network of qualified engineers ensures your commercial systems stay compliant, efficient, and tenant-ready.

Why Commercial Heating Repairs Matter in London Properties

Commercial and multi-unit heating systems are mission-critical for:

• Occupant health and safety

• Business continuity for tenants

• Legal compliance under the Health and Safety at Work Act 1974

• Landlord duty of care under Section 11 of the Landlord and Tenant Act 1985

• Maintaining lease agreements, asset value, and EPC performance

Fraser Bond ensures all heating systems—from gas-fired boilers and radiators to air handling units and heating controls—are repaired quickly and correctly, in line with regulatory standards.

What Fraser Bond’s Commercial Heating Repair Services Include

We deliver full-spectrum heating diagnostics and repair services for commercial and residential block assets, including:

1. Emergency Callouts and Fault Response

• 24/7 response across Greater London

• No heat, no hot water, or rapid system shutdowns

• Gas leak response and carbon monoxide alarm triggers

• Immediate issue containment and safety checks

2. Boiler and Plant Room Repairs

• Gas-fired boiler servicing and component replacement

• Low-pressure or pump faults

• Heat exchanger descaling and cleaning

• Ignition failure diagnostics

• Commercial flue inspections

3. Controls, Sensors and Zoning Faults

• BMS system troubleshooting

• Thermostat recalibration

• Zone valve and actuator repairs

• Circulation and temperature imbalances

4. Follow-Up Testing and Certification

• Combustion and flue gas analysis

• Post-repair commissioning

• CP15 or Gas Safe work records

• Integration with EICR and gas safety compliance where applicable

All work is undertaken by certified commercial gas engineers, documented for leaseholder, insurance, and compliance purposes.

Who We Support – Commercial Landlords and Asset Managers Across London

Fraser Bond’s heating repair solutions are trusted by:

• Commercial landlords – Managing single-let and multi-let office or retail buildings

• HMO and BTR operators – Maintaining heating performance across shared units

• Asset managers and property funds – Needing repair traceability across portfolios

• RTM companies and managing agents – Coordinating rapid response and tenant safety

• Mixed-use freeholders – Supporting residential and commercial leases under one roof

Conclusion – Book Certified Commercial Heating Repairs with Fraser Bond

Fraser Bond provides fast, professional commercial heating repair services throughout London—ensuring your property meets safety standards, retains tenant trust, and avoids operational downtime. From emergency repairs to planned system overhauls, our heating experts deliver fully documented, compliant results.

Visit FraserBond.com to book a heating repair or integrate our commercial maintenance services into your property strategy.