Professional AV Maintenance in Edinburgh
Pegasus Sound and Light provides expert AV maintenance services for commercial premises across Edinburgh and Central Scotland. Our experienced engineers ensure that installed audio, video, and lighting systems perform reliably, whether for schools, hotels, churches, corporate offices, or public sector venues.
Regular maintenance reduces downtime, extends the lifespan of your equipment, and ensures consistent performance for staff, visitors, and audiences. From routine inspections to preventative care and urgent fault finding, our structured AV maintenance programmes are designed to protect your investment and support the smooth operation of your facilities.

Why AV Maintenance Matters
Audio visual systems are critical to daily operations in commercial and public environments. Unexpected faults or system downtime can disrupt events, presentations, teaching, and communications. Regular AV maintenance ensures:
- Reliable system performance
- Clear audio and video delivery
- Reduced risk of emergency callouts
- Early identification of faults before they escalate
- Compliance with safety and accessibility requirements
Maintaining your AV systems proactively not only keeps your technology working optimally but also demonstrates a professional approach to facilities management.
Our AV Maintenance Services
Pegasus Sound and Light offers a comprehensive suite of maintenance services tailored to your specific systems and environments.
System Inspections and Health Checks
Our engineers carry out detailed inspections of all installed AV equipment, including:
- Amplifiers and speaker racks
- Microphone systems, both wired and wireless
- Projectors, screens, and displays
- Video distribution and control systems
- Lighting and stage systems
- Cabling, connectors, and audio feeds
We provide a clear report on system condition, highlighting any issues and recommending corrective actions to prevent failures.

Preventative Maintenance
Proactive servicing is essential for long-term reliability. Our preventative maintenance programmes include:
- Cleaning and adjustment of equipment
- Firmware and software updates for AV systems
- Speaker system calibration
- Microphone and wireless system testing
- Cabling checks and security
- Performance optimisation of displays and projectors
Preventative maintenance reduces the likelihood of unplanned downtime and keeps systems performing at their best for every event or daily operation.
Fault Diagnosis and Repairs
If a system develops a fault, our engineers provide thorough on-site diagnostics and repair. Common issues we address include:
- Audio distortion or dropouts
- Projector or display signal loss
- Intermittent microphone operation
- Amplifier faults
- Lighting system errors
- Control system misconfiguration
Where repairs are required, we either fix the fault on site or, if necessary, coordinate workshop repair to restore full functionality efficiently.
Scheduled Service Contracts
For commercial and public sector organisations, service contracts offer structured, ongoing support. These agreements can include:
- Scheduled maintenance visits
- Priority response for urgent issues
- Detailed reporting on system health
- Labour discounts for repairs
- System upgrades and future-proofing recommendations
A service contract ensures your AV infrastructure is consistently maintained, reduces operational risk, and provides peace of mind.
AV Maintenance for Key Sectors
Schools and Educational Facilities
AV systems in schools support assemblies, teaching, and events. Regular maintenance ensures:
- Hall PA systems operate clearly
- Classroom projectors and displays remain reliable
- Microphone systems function without interference
- Induction loops remain fully operational for accessibility

Churches and Places of Worship
Clear communication is vital in worship environments. We maintain:
- Sanctuary sound systems
- Wireless lectern microphones
- Induction loops for hearing aid users
- Auxiliary sound feeds for overflow areas
Routine servicing prevents disruptions during services and special events.
Hotels, Conference Centres, and Event Venues
Professional events rely on reliable AV infrastructure. Our maintenance work ensures:
- Conference room projectors and screens operate smoothly
- Ballroom PA and speaker systems deliver consistent coverage
- Lighting systems function correctly for events
- Control systems remain intuitive and reliable
Well-maintained systems enhance customer experience and reduce emergency technical interventions.
Corporate and Public Sector Buildings
Boardrooms, training rooms, and public meeting spaces require consistent AV performance. Our maintenance programmes include:
- System health checks for video conferencing
- Microphone and speaker optimisation
- Projector and display calibration
- Cabling and network connectivity checks
Regular servicing minimises disruptions and supports professional presentation standards.
Integration With Other AV Services
AV maintenance does not operate in isolation. Pegasus Sound and Light integrates maintenance with other AV services to ensure holistic system care:
- Installation and commissioning of new equipment
- Induction loop testing and maintenance
- Emergency callouts when systems fail unexpectedly
- Workshop repair for complex faults
This integrated approach ensures that your entire AV ecosystem is reliable, safe, and optimised for every use case.

Regional AV Maintenance Coverage
Based in Edinburgh, we provide AV maintenance across:
- The Lothians
- Fife
- Glasgow
- Dundee
- Aberdeen
- Inverness
- Central Scotland
We support single-site organisations and multi-site operations, tailoring our maintenance programmes to each client’s needs.
Why Choose Pegasus Sound and Light
Pegasus Sound and Light has been supporting commercial AV systems in Edinburgh since 1978. Our clients benefit from:
- Experienced service engineers
- Professional, structured maintenance programmes
- Expertise across a wide range of AV equipment
- Proactive and reactive support
- Clear reporting and actionable recommendations
- Long-term client relationships built on trust
Our focus is on ensuring that your AV systems are reliable, efficient, and fully functional for every application.
Arrange AV Maintenance in Edinburgh
For commercial or public buildings requiring AV maintenance, preventative servicing, or a structured service contract, contact Pegasus Sound and Light. Our team will assess your systems and provide a practical maintenance plan tailored to your premises.
Request a site visit today and ensure your AV systems remain in optimal condition.
