Rainbow Mechanical Services Limited
Phone: 905.761.9101
Fax: 905.761.9140

Rainbow Mechanical Services Limited

Heating, Air conditioning, sales - service

Industrial, Commercial, Residential


Services / Backflow Prevention

Complete installation:

Installation & testing - Completed by one of our certified Backflow Preventer (BFP) installer/master plumbers.  Installation, annual testing/calibration & tagging.