Backflow Prevention Devices

Backflow Preventers for Residential and Commercial Buildings

Installation and Testing of Backflow Prevention Devices in Edmonton

It is important to protect the water flow in your sinks, toilets, faucets, and more against backflow. Alfa Mechanical Ltd. can provide you with backflow prevention devices in Edmonton. Backflow is an undesired reversal of flow in liquid, in this case, wastewater, into the potable water supply, usually as a result of pressure that is uneven at connection points. Backflow preventers are designed to keep this from happening, especially at points where the potable system connects to a non-potable water system. Many health regulatory bodies require an air gap or mechanical backflow prevention assembly between the delivery point of water and the local storage or use.


We will do what is necessary to prevent all the contaminants and chemicals from entering your water supply. We provide new installs and annual testing services for backflow preventers for both residential and commercial jobs as well as new constructions. It is important to your health to do annual checks and tests of backflow preventers. Contact the experts at Alfa Mechanical Ltd. today to request a quote on backflow preventer installation and testing services.

Request a Quote

Contact us today for expert plumbing and heating services in the Edmonton area.

Call Now


Alfa Mechanical Ltd.
9-7324 68 St NW
Edmonton, AB

T6B 1R5

Phone: 780-433-1839



Monday - Friday 08:00 AM - 04:30 PM

Saturday - Sunday Closed

For all emergency responses, call 24/7

Service AREA

Edmonton and surrounding areas


home stars

Send to a friend

Send the url of this page to a friend of yours

Copyright Alfa Mechanical Ltd. 2020 - Legal
Created by

Legal notice