technical Maintenance

Comprehensive technical maintenance for office, commercial, industrial and logistics facilities. General and specialized technical maintenance tailored to the specific requirements of each building and its technical systems.
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Technical maintenance tailored to the needs of every facility

Technical maintenance is essential for the safe and efficient operation of any facility. It ensures the optimal performance of building systems, extends their service life, and reduces the risk of unplanned failures.

Mundus Services provides both general and specialized technical maintenance for office, commercial, industrial, and logistics facilities across Bulgaria. With over 25 years of experience, in-house technical teams, and nationwide coverage, we deliver professional services tailored to the specific requirements and operational needs of each facility.

general
technical maintenance

General technical maintenance covers a wide range of services related to the maintenance of core building systems and the execution of routine repair works. The service includes four main areas: electrical installations and lighting, plumbing systems, minor construction and repair works, and interior repairs.

electrical installations

Electrical installations and lighting

We provide maintenance services for electrical installations and lighting systems to ensure the reliable operation of every facility. The service includes work on key electrical installations, components, and equipment.

  • Lighting fixtures
  • Main distribution boards
  • Switches and power outlets
  • Indoor and outdoor lighting
  • Repair of illuminated signage
plumbing

Plumbing systems

We provide maintenance services for plumbing systems and sanitary equipment to ensure the smooth operation of every facility. The service includes the repair and maintenance of various components of the plumbing system.

  • Leak repairs
  • Repair and replacement of water heaters
  • Repair of toilet cisterns
  • Unblocking toilets, drains, and wastewater pipes
construction

Minor construction and repair works

We carry out minor construction and repair works to maintain the condition, functionality, and appearance of your facility. The service covers both interior and exterior repair works.

  • Interior and exterior repair works
  • Repair of hinges, handles, and doors
  • Repair and replacement of locks and door closers
  • Locksmith services
  • Replacement of insulated glass units
interior repairs

Interior repairs

We provide interior repair works, including the installation, repair, and replacement of various interior elements throughout your facility.

  • Furniture installation and repairs
  • Glass partitions
  • Interior and exterior doors
  • Windows and door frames

specialized
technical maintenance

Specialized technical maintenance covers services related to the installation, maintenance, repair, and servicing of critical building systems. Our expertise includes three key areas – HVAC systems, UPS systems, and diesel generators.

hvac

HVAC systems

We provide technical maintenance, servicing, and repair of heating, ventilation, and air conditioning (HVAC) systems for a wide range of facilities. We work with a broad range of HVAC systems and equipment, tailoring our solutions to the specific requirements of each facility.

  • Chillers
  • Heat pump systems
  • Direct expansion (DX) systems
  • Gas and oil-fired boilers
  • Underfloor heating systems
  • District heating substations
Certified Service Center for
YORK
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ups systems

UPS systems

We provide the design, supply, installation, and technical maintenance of UPS systems to protect critical equipment and ensure business continuity.

  • Single-phase UPS systems
  • Three-phase UPS systems
  • UPS batteries
  • Service and technical maintenance
Authorized Service Partner
Eaton
Riello
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diesel generators

Diesel generators

We provide the supply, installation, commissioning, and technical maintenance of diesel generators to ensure reliable backup power in the event of a power outage. Our portfolio includes single-phase and three-phase diesel generator sets with capacities ranging from 1.9 kW to 3.5 MVA.

  • Single-phase diesel generator sets
  • Three-phase diesel generator sets
  • Supply and installation
  • Generator servicing and maintenance
Available brands
Zenessis
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OUR APPROACH

Support at Every Stage

Effective technical maintenance goes beyond responding to issues as they arise. Our approach combines preventive, planned, and corrective maintenance to ensure the reliable operation of building systems, reduce the risk of unexpected failures, and support the long-term performance of critical equipment.

preventive maintenance
Stage 1

Preventive maintenance

Regular inspections and preventive maintenance help identify and address potential issues before they develop into failures. This extends the service life of equipment and ensures the reliable operation of building systems.

planned maintenance
Stage 2

Planned maintenance

We plan technical inspections, preventive maintenance, and required repair works based on the condition of the equipment and the specific requirements of each facility. We also support maintenance budgeting and cost optimization by assessing equipment condition and identifying future investment needs for upgrades and replacement.

corrective maintenance
Stage 3

Corrective maintenance

When a technical fault occurs, we respond promptly to diagnose and resolve the issue. Following the repair, we carry out the necessary inspections and preventive maintenance to reduce the risk of the problem recurring.

Looking for technical maintenance services for your facility?

Tell us more about your requirements, and we'll provide a solution tailored to the specific needs of your facility.
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digital traceability

Digital maintenance management

We use digital tools that enable fast communication, transparency, and easy access to information for every maintenance request – from initial submission through to completion.

Ticketing system

Register, track, and manage maintenance requests with a complete history of communication and completed work.

Digital job cards

Document completed maintenance activities with detailed records of the work performed and full traceability for every task.

Client center

Access invoices and financial documents related to the technical maintenance of your facility.

Why mundus?

Focus on your core business,
we will take care of everything else.
24/7 service
24 / 7 hotline
one point of contact
Single Contact Point

One Phone, One Key Account, One Email

national coverage
National Coverage

Response time within 2 hours

transparency
Transparency

Developed IT solutions for traceability of processes, costs and execution

own resource
Own resource

Guarantee of efficiency and quality performance