Robertshaw

Robertshaw has been creating and implementing innovative solutions throughout its history. Robertshaw continues to develop ground breaking solutions

Pro-Flex

Pro-Flex supplies natural or propane gas throughout a home or commercial building.

CPS

The American Dream! CPS has built the best global sales and distribution network in the business.

Absorbpur

The largest distributor of diatomaceous earth products in Canada, catering to automotive, manufacturing, agricultural, sports and oil industries.

RuB Valves

RuB is a manufacturer of high quality shut-off brass valves. Focusing specifically on ball valves for gas, water, air, and oil applications

Dust Free

Creating high performance indoor air quality solutions.

Welcome to GTW Sales

Our mission is to continue to grow in ways that allow us to live up to and exceed the expectations of our customers and the manufacturers we represent. With over 100 years of combined sales experience, the GTW team has a truly unique approach to servicing the HVAC/R, Plumbing, Electrical, and Industrial markets.

GTW Sales embraces the new global business world and will continue to build long lasting and mutually profitable relationships throughout Canada and around the globe.

Featured Products


TS-100 & TS-100-6PK

The TS-100 Temperature & Humidity Data Logger is small enough to fit on a keychain, yet one of the most powerful and accurate instruments of its kind.

SPM-100 & SPM-K1

The SPM-100 Smartphone Static Pressure Meter is a powerful and accurate dual port manometer that fits in your pocket

Expandable 4 Zone Control Panel

4 Heat / 2 Cool - Expandable Up to 32 Zones - Compatible with Electric, Gas, Oil and Heat Pump EquipmentIncluding Dual Fuel

ABM EasyHood

Captures air speed values from air supply or return / exhaust grilles in residential or commercial buildings.

CSST Tubing

Available in various lengths and gages

ABM-200

The ABM-200 Airflow & Environmental Meter has all of the features of the extremely popular ABM-100 plus it is wireless and also has temperature, humidity,