Design Air provides Heating & Cooling solutions in the Greater Toronto Area.

Design Air provides Heating & Cooling solutions in the Greater Toronto Area.

An Engineering Company

In 1969, Dave Langford, armed with his engineering degree from Queens University and his MBA from York University, founded Design Air with a vision to incorporate engineered values and principals in a residential-focused HVAC business. Over the years, Design Air has been a leader in developing and implementing many firsts in the industry.

In 1971, Dave's brother, Wayne, joined Design Air after attending the University of Waterloo in engineering. Wayne continued in his education attending Carrier programs in Syracuse NY, Los Angeles CA, and here in Toronto, and along the way received his refrigeration and gas licenses. In 1987, Wayne invented a dehumidification system for which he received both a Canadian and US Patent.

Currently, Wayne is the president of Design Air and continues to stay the course set by his brother by offering superior levels of installations and services with our own hourly-paid mechanics.

Wayne is proud to have teamed up with National Comfort Institute, an international training and business company, to offer Design Air customers a "performance-based HVAC installation", that can only be offered by the very best contractors in North America.

Design Air ClimateCare, is an Ontario (ON) Heating, Cooling, Air Conditioning, Geothermal Heat Pump, Ductless Mini-Split, Water Heater, Fireplace and Furnace repair, service, replacement, and maintenance Company located in Greater Toronto Area. Design Air ClimateCare employs only the best technician air conditioner repair, furnace repair, and boiler repair as well as all air conditioner replacement, furnace replacement and water heater replacement in Thornhill ON, North York ON, Richmond Hill ON, Toronto ON, Woodbridge ON, Markham ON, East York ON, Concord ON, Maple ON, Scarborough ON, Vaughan ON, Stouffville ON, Unionville ON, Mississauga ON, Pickering ON, Etobicoke ON, York ON, Kleinburg ON, Bolton ON, King City ON, Nobleton ON, King ON, Aurora ON, Brampton ON, Newmarket ON, Caledon ON, Caledon East ON, Ajax ON, East Gwillimbury ON, Holland Landing ON, Forest Hill ON, Rosedale ON, and Lawrence Park ON. So when you ask to find "A good heating, and air conditioning repair or service company near me," you've come to the right place. To set-up a repair service estimate or replacement estimate, call 905-881-1001. Design Air ClimateCare services all furnace, AC, humidifier, filter, thermostat and water heater brands including Carrier, Bryant, Payne, Lennox, Rheem, Mitsubishi, Frigidaire, Gibson, Goodman, Maytag, Weil McLean, A.O. Smith, NTI, American Standard, Maritime Geothermal, ClimateMaster, WaterFurnace, General, APRILAIRE, White Rodgers.