Our Service Crews Are Ready Now

Bellevue Mechanical employs service technicians that are trained in the multiple disciplines that are required to maintain the various environmental systems in today's commercial buildings. Our objective is to keep your equipment running efficiently and effectively so that your day to day business is not interrupted by mechanical equipment downtime. When failures occur, our 24/7 technical staff is available for dispatch to respond to your needs.

Preventive Maintenance Agreements


  • Regularly scheduled customized tasking that keeps your equipment running efficiently while extending the overall operational life of the equipment.
  • Preferred pricing for both labor and materials
  • Priority dispatch

Comprehensive Maintenance Agreements


  • Similar to our Preventive Maintenance Agreement in which regularly scheduled tasks are performed - plus the inclusion of repair/replacement costs on maintainable system components in one fixed price. This allows for the building owner, property manager, or tenant to accurately budget their repair costs on an annual basis.

24/7 Demand Services


  • On-call technicians capable of handling your HVAC repair needs no matter the time day.

Systems That We Service


  • Gas/Electric package equipment
  • Heat Pumps
  • Split Heating and Cooling Systems
  • VAV systems
  • Humidifiers/Dehumidifiers
  • HEPA Filtration
  • Cooling towers
  • Pumps
  • Dedicated Computer Room Environmental Equipment


24-hour emergency: 425-453-2140 ext 7