Wholesale Service



Wholesaler of Control Products for HVAC Systems and Boilers

Specializing in Building Automation and Flame Safety Controls

1477 Drouillard Road

Windsor, Ontario, Canada, N8Y 2R8

Phone 519-945-3478     Fax:519-948-1221       email: #info


Wholesale Service began in 1963 by offering the local contractors control products for boilers and heating and air-conditioning equipment. At the time we also provided service and repairs.


Today our focus is exclusively on control sales. We stock HVAC control products from  major manufacturers.


By maintaining extensive application knowledge about our product line, we are able to offer our customers assistance in trouble shooting and applying items that they purchase from us.


By maintaining a large inventory, we can generally provide a product or replacement immediately over the counter without having to order it in.


With the addition of the Reliable Controls building automation products, we can now offer cutting edge solutions to every HVAC control application from a simple custom controller to a complex total building energy management system.


Please browse our product list and do not hesitate to contact us if you are unable to find the item you are looking for. We may be able to source it for you or direct you to a distributor for the product.


We are located at 1477 Drouillard Road in Windsor Ontario, just to the north of Seminole street on the west side of the road. Our hours are 8:00am - 4:30pm  Monday to Friday.



Oval: Products by Type
Oval: Home
Oval: Products by 
Oval: Product
Oval: Local
Oval: Contacts

Welcome to our Website