Whois & Analysis for startechengineering.ca

Heating, ventilation, and air conditioning (HVAC) is the use of various technologies to control the temperature, humidity, and purity of the air in an enclosed space.

Its goal is to provide thermal comfort and acceptable indoor air quality.

HVAC system design is a subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics, and heat transfer.

"Refrigeration" is sometimes added to the field's abbreviation as HVAC&R or HVACR, or "ventilation" is dropped, as in HACR (as in the designation of HACR-rated circuit breakers).

Surrey is a city in British Columbia, Canada.

It is located south of the Fraser River on the Canada–United States border.

It is a member municipality of the Metro Vancouver regional district and metropolitan area.

Mainly a suburban city, Surrey is the province's second-largest by population after Vancouver and the third-largest by area after Abbotsford and Prince George.

Seven neighbourhoods in Surrey are designated town centres: Cloverdale, Fleetwood, Guildford, Newton, South Surrey, and City Centre encompassed by Whalley.

Edmonton is the capital city of the Canadian province of Alberta.

Edmonton is situated on the North Saskatchewan River and is the centre of the Edmonton Metropolitan Region, which is surrounded by Alberta's central region.

The city anchors the northern end of what Statistics Canada defines as the "Calgary–Edmonton Corridor", a region spanning between Edmonton and the city of Calgary, Alberta’s largest city, which includes the many smaller municipalities between the two.

Vancouver is a major city in western Canada, located in the Lower Mainland region of British Columbia.

As the most populous city in the province, the 2021 Canadian census recorded 662,248 people in the city, up from 631,486 in 2016.

The Metro Vancouver area had a population of 2.6million in 2021, making it the third-largest metropolitan area in Canada.

Greater Vancouver, along with the Fraser Valley, comprises the Lower Mainland with a regional population of over 3million.

Vancouver has the highest population density in Canada, with over 5,700 people per square kilometre, and fourth highest in North America (after New York City, San Francisco, and Mexico City).

Calgary is the largest city in the Canadian province of Alberta.

It is the largest metro area within the three Prairie Provinces region.

As of 2021, the city proper had a population of 1,306,784 and a metropolitan population of 1,481,806, making it the third-largest city and fifth-largest metropolitan area in Canada.