Mechanical Maintenance
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Expert Mechanical Maintenance Services
Mechanical Maintenance Services for Commercial Buildings
Proactive, SFG20-Aligned Mechanical Maintenance for Reliable Building Performance
At Evans Facility Services Ltd, we deliver comprehensive mechanical maintenance services designed to keep commercial buildings, efficient, and fully compliant. As an established M&E provider, we use SFG20 as the foundation for all Planned Preventative Maintenance (PPM), ensuring every asset receives the right care at the right interval.
Our approach prioritises proactive, preventative mechanical maintenance across all HVAC, plumbing, water treatment and life safety systems—reducing downtime, extending asset life, and giving building managers complete peace of mind.
Why Mechanical Maintenance Matters
A robust mechanical maintenance programme offers:
- Improved energy efficiency and lower running costs
- Better indoor air quality and occupant comfort
- Full regulatory and statutory compliance
- Fewer breakdowns and reactive callouts
- Longer operational lifespan for key building systems
Our SFG20-guided PPM schedules provide absolute clarity, with all statutory and recommended tasks documented, planned, and logged.
HVAC Mechanical Maintenance (SFG20-Aligned)
HVAC systems are at the core of building comfort and performance. Our engineers carry out thorough maintenance across ventilation, heating, cooling, and heat pump systems—always in line with SFG20 specifications.
Key HVAC & Ventilation Maintenance Tasks
- Filter Cleaning and Replacement
Regular cleaning/replacement of filters on ventilation plant and Fan Coil Units (FCUs) to maintain airflow, efficiency, and indoor air quality. - Ventilation Motors & Belts
Inspection, tensioning and condition checks of motors, pulleys, and belts to prevent failures and maintain correct airflow rates. - Boiler, Chiller & Heat Pump Checks
Full functional testing and inspection of:
• Boilers
• Chillers
• Air Source Heat Pumps (ASHPs)
• Circulation pumps
Ensuring safe operation, correct pressures, and efficient performance. - Coil Cleaning
Cleaning of evaporator and condenser coils to support efficient heat transfer. - Electrical Testing
Inspection and tightening of electrical terminals and components for safe, reliable operation. - Control System Calibration
Testing thermostats, BMS controls, valves, actuators, and safeties against SFG20 requirements. - Refrigerant Level Checks
Verifying correct pressures and carrying out leak testing for cooling systems. - Condensate Drain Cleaning
Preventing blockages, leaks, and microbial growth. - Fire / Smoke Dampers
Testing and inspection of fire and smoke dampers to ensure correct operation and life-safety compliance—an essential SFG20 task.
Water Treatment & System Health
Proper water treatment is vital for preventing corrosion, scale, and biological growth within heating, cooling, and closed water systems.
Water Treatment Maintenance
- Checking chemical dosing and inhibitor levels
- Monitoring corrosion, pH and conductivity
- Ensuring compliance with SFG20 and ACOP L8 guidance
- Supporting long-term system efficiency and reliability
Water quality logging is included as part of every PPM visit.
Plumbing & Drainage Mechanical Maintenance
Our plumbing and drainage maintenance ensures safety, hygiene, and system reliability across your building.
Key Plumbing Maintenance Tasks
- Pipework & Drain Inspections
Checking for leaks, corrosion, blockages and structural deterioration. - Water Heater & Boiler Servicing
Annual inspection, safety valve testing and flushing in line with SFG20 standards. - Backflow Prevention Testing
Ensuring protection of potable water supplies. - Sump & Sewage Pump Checks
Functional testing of pumps, floats, alarms, and controls. - Water Pressure Monitoring
Identifying imbalances, restrictions, or operational issues.
Why Evans Facility Services Ltd Uses SFG20
SFG20 is the UK’s recognised standard for building maintenance. By integrating SFG20 into our mechanical maintenance programmes, we provide:
- Clear maintenance intervals and statutory task definitions
- Consistent and auditable service delivery
- Reduced risk of non-compliance
- Predictable lifecycle planning and budgeting
- Transparency for building owners and FM providers
It’s part of our commitment to delivering safe, high-quality, sustainable services.
Your Mechanical Maintenance Partner
Evans Facility Services Ltd is a second-generation family business trusted across commercial, education, healthcare, industrial, logistics, and accommodation sectors.
Book a Mechanical Maintenance Consultation
Whether you require a full SFG20-aligned PPM plan, HVAC servicing, water treatment checks, or life-safety asset maintenance, our team is here to help.
Contact Evans Facility Services Ltd today to discuss your requirements.
Mechanical Maintenance – Frequently Asked Questions
Are Your Maintenance Engineers Certified and Qualified?
Quality maintenance requires skilled, qualified engineers. Evans Facility Services Ltd ensures all engineers are fully certified and trained, serving clients in commercial, industrial, healthcare, education, hotel, and leisure sectors.
What qualifications do our engineers hold?
- Electrical and mechanical engineering certifications
- Health and safety training
- Sector-specific compliance expertise
- Ongoing professional development
Why qualifications matter
Certified engineers ensure safe, compliant, and efficient maintenance, minimising downtime and risk for your building.
Trust Experienced and Qualified Engineers
For maintenance services delivered by certified professionals, contact Evans Facility Services Ltd at info@www.evanselectricalltd.co.uk to protect your building’s critical systems.
Can You Provide Planned Preventative Maintenance (PPM) Schedules?
What does a PPM schedule include?
- Regular inspections and servicing
- System testing and calibration
- Minor repairs before they escalate
- Documentation of all work completed
Benefits of PPM
- Reduces unexpected breakdowns
- Ensures compliance with regulations
- Improves energy efficiency
- Extends equipment lifespan
Plan Ahead with Preventative Maintenance
To protect your building’s systems and ensure consistent performance, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk for a tailored PPM schedule.
Do You Provide Emergency M&E Repair Services?
What types of emergencies do we handle?
- Electrical faults causing power outages
- HVAC breakdowns affecting temperature control
- Fire alarm or safety system failures
- Plumbing leaks or blockages
- Lighting issues
How quickly can you respond?
Our maintenance team is trained to respond rapidly, assess the issue, and restore systems safely and efficiently.
Rapid Response for Critical M&E Issues
For fast, professional emergency M&E repairs, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk to minimise downtime and restore building operations.
How Can M&E Maintenance Reduce Energy Costs?
How does maintenance improve efficiency?
- Optimising HVAC systems for correct airflow and temperature
- Ensuring lighting and power systems are functioning efficiently
- Preventing leaks and faults that waste energy
- Implementing energy-saving settings and smart controls
Why this matters for your business
Reduced energy consumption lowers bills, extends system lifespan, and supports sustainability targets.
Maximise Energy Efficiency with Professional Maintenance
To optimise your building’s energy usage through regular M&E maintenance, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk for a tailored service plan.
How Can We Upgrade or Extend Our M&E Systems During Maintenance?
What types of upgrades can be completed during maintenance?
- Replacing outdated HVAC or lighting systems
- Adding new circuits or outlets
- Integrating energy-efficient or smart controls
- Upgrading fire safety and alarm systems
Why upgrade during maintenance?
This approach minimises disruption, ensures systems remain compliant, and improves efficiency while extending equipment life.
Enhance Your Building’s Systems During Maintenance
To combine maintenance with upgrades or expansions, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk for a customised solution tailored to your building and sector.
How Do You Document and Report M&E Maintenance Works?
What documentation is provided?
- Maintenance reports and checklists
- Compliance certificates
- Recommendations for repairs or upgrades
- Service history for auditing or insurance purposes
Why documentation matters
Proper reporting ensures regulatory compliance, assists with insurance claims, and provides a clear history for ongoing system management.
Maintain Complete Records with Professional Reporting
For fully documented M&E maintenance services, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk to keep your building compliant and well-managed.
How Often Should My Building’s M&E Systems Be Serviced?
Typical service frequencies include:
- Electrical systems: annually, with regular inspections
- HVAC: seasonal checks and annual full servicing
- Fire alarms and safety systems: quarterly or semi-annual testing
- Plumbing and drainage: regular inspections and preventative servicing
Why regular servicing matters
Routine maintenance ensures compliance, energy efficiency, safety, and system longevity, while preventing unexpected breakdowns and costly repairs.
Maintain Efficiency and Safety Year-Round
For expert guidance on the right maintenance schedule for your building, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk to arrange a service plan tailored to your sector.
What Are the Signs My M&E Systems Need Urgent Attention?
Common warning signs include:
- Unusual noises or vibrations in HVAC systems
- Flickering lights or circuit breaker trips
- Inconsistent heating or cooling
- Water leaks or drainage problems
- Fire alarm faults or warning signals
Why prompt attention is important
Ignoring warning signs can lead to system failure, safety hazards, regulatory non-compliance, and higher repair costs.
Respond Quickly to Protect Your Systems
For urgent M&E inspections or repairs, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk to address issues before they escalate.
What Does an M&E Maintenance Contract Typically Include?
What services are included in a typical maintenance contract?
- Scheduled inspections and preventative maintenance
- System testing and performance checks
- Repairs and emergency response
- Documentation and reporting of all works performed
Why choose a contract-based approach?
Contracts provide peace of mind, predictable costs, and ensure your systems remain compliant and efficient year-round.
Customised Maintenance for Every Sector
Our contracts are tailored to meet sector-specific requirements, including healthcare, industrial, education, hotels, and leisure facilities.
Ensure Continuous System Reliability
For a maintenance contract that protects your investment and keeps your building operating at peak performance, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk.
Why is Regular M&E Maintenance Essential for Commercial and Industrial Buildings?
What does regular maintenance involve?
Routine maintenance includes inspections, testing, cleaning, repairs, and system optimisation for:
- Electrical distribution
- HVAC systems
- Fire detection and alarm systems
- Plumbing and drainage
Why is it important?
- Reduces the risk of system failure or downtime
- Ensures compliance with safety and regulatory standards
- Increases efficiency and reduces energy costs
- Extends the lifespan of critical systems
Which sectors benefit most?
All sectors benefit, but especially:
- Healthcare – where safety and reliability are critical
- Education – to maintain safe and comfortable environments
- Industrial and manufacturing – to prevent costly operational downtime
- Hotels & leisure – to ensure comfort and operational continuity
Protect Your Building with Regular Maintenance
For reliable and proactive M&E maintenance that keeps your systems safe, efficient, and compliant, contact Evans Electrical Ltd at info@www.evanselectricalltd.co.uk to arrange a tailored maintenance schedule.
Contact Us
AZTEC WEST 2530, GROUND FLOOR, BRISTOL, BS32 4AW
01173 790960