technical maintenance

Technical maintenance of buildings and facilities covers a wide range of activities, aimed at ensuring that all installations operate smoothly and without interruption. This guarantees both safety and the proper technical condition of the building.
With our extensive experience in facility maintenance, we provide effective solutions in two main areas: general technical maintenance and specialized technical maintenance. We offer full nationwide coverage across Bulgaria, relying primarily on our own dedicated teams.

our solutions

Technical maintenance

We provide comprehensive technical maintenance, divided into four main categories: electrical installations and lighting, general repairs, plumbing and drainage, and interior works.

Electrical installations and lighting

Our solutions in this area include:

  • Lighting Fixtures
  • Main switchboards
  • Switches and sockets
  • Indoor and outdoor lighting
  • Repair of illuminated signs and advertisements

General repair works

Our teams carry out a wide range of small construction and repair activities, such as:

  • Interior and exterior repairs.
  • Fixing hinges, handles, and doors.
  • Repair and replacement of locks, door closers, and fittings
  • Replacement of glazing units
  • Locksmith services

Plumbing and drainage

Our plumbing teams perform:

  • Leak detection and repair
  • Repair and replacement of water heaters
  • Maintenance of toilet cisterns
  • Unclogging of toilets, drains, and wastewater pipes.

Interior works and fit-outs

Our interior services include:

  • Furnishing
  • Glass partition walls
  • Interior and exterior doors
  • Windows and frames

Specialized technical maintenance

We provide specialized technical maintenance for several key systems: HVAC equipment, UPS units, and diesel generators.

HVAC systems

Our experts deliver complete solutions for the supply, installation, and maintenance of:

  • Chillers
  • Heat pump systems
  • Direct expansion (DX) systems
  • Gas and oil boilers
  • Underfloor heating
  • Heat distribution stations

Mundus Services operates its own certified service center for YORK air conditioning equipment and other leading global brands.

UPS Systems

Power outages can cause severe disruptions for businesses of all sizes — from small offices to large industrial enterprises, ISPs, shopping malls, broadcasters, and hospitals. Data loss, equipment damage, and workflow interruptions are just a few of the risks.

UPS units provide reliable protection for your data and equipment in the event of sudden outages or grid disturbances.

With decades of expertise, Mundus Services delivers, installs, and maintains a wide portfolio of UPS systems — from 400VA to 8MVA, both single-phase and three-phase. We also supply batteries compatible with all listed systems.

We are the official importer and authorized service partner of Eaton and Riello, offering both warranty and post-warranty support.

For more information, see our dedicated UPS Systems section.

Diesel Generators

Diesel generators provide continuous backup in case of power failures and are essential in industries where uninterrupted supply is critical.

Mundus Services offers reliable solutions ranging from single-phase to three-phase backup diesel units with capacities between 1.9 kW and 3.5 MVA. We have long-standing experience in the delivery, installation, and maintenance of both diesel and gasoline generators.

We supply equipment from leading global manufacturers, including KJ Power and Zenessis.

For more details, see our Diesel Generators section.

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

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