Aircon installation in Pattaya planned around the real site
Wall-mounted, cassette, suspended and ducted systems for homes, condos, offices and projects. MCS reviews placement, pipework, drainage and electrical requirements before confirming the quote, with a two-year installation workmanship warranty.
More than wall-mounted air conditioners
The unit type, outdoor-unit position, pipe route, drainage and electrical supply all affect performance, appearance and the final scope.
Wall-mounted split
For bedrooms, living rooms, condos and general office spaces.
Cassette system
For open areas, shops and offices requiring multi-directional airflow.
Suspended unit
For spaces that need longer air throw or cannot use a standard wall position.
Ducted system
For projects that need planned distribution and concealed equipment.
Relocation
Existing equipment, pipes and the new position are assessed before quotation.
Homes and businesses
Residential, condominium, office, restaurant, hotel and project work.

A good installation begins before the drill comes out
MCS considers how the room is used, unit capacity, service access, pipe length, outdoor ventilation, condensate drainage and the visual finish.
- Review appropriate capacity for the real use of the room
- Plan indoor and outdoor unit positions
- Check pipe, drainage and electrical routes
- Confirm included materials and price before work
- Test operation before handover
The installation process
- Share site informationRoom size, use, photos, drawings and preferred equipment.
- Review the siteConfirm positions, access, pipe route, drainage and power.
- Receive the quotationSee the equipment, materials, scope and relevant conditions.
- Install and protect the areaComplete the approved work with attention to the finish.
- Test and hand overRun the system and explain the completed installation.
Questions before installing an aircon
Can you choose BTU size from room area alone?
Area is only a starting point. Sun exposure, ceiling height, occupants, glass, equipment and how the room is used can change the cooling load.
Why is a site survey sometimes necessary?
Pipe length, drainage, outdoor-unit access, electrical work and building restrictions can materially change the installation.
Can MCS relocate an existing aircon?
Yes, subject to the condition and suitability of the unit, pipes, refrigerant system and new position.
What does the two-year warranty refer to?
It refers to MCS installation workmanship within the confirmed job scope. Equipment and manufacturer warranties remain subject to their own documents. Contact MCS with the job details if an issue appears.
Plan the project with the right details
Send the room and site details
Photos, drawings, room dimensions, intended use, unit model and location help MCS prepare a more accurate installation discussion.