GWB Heating & Cooling

GWB Heating & Cooling provides professional HVAC installation, repair, and maintenance services for furnaces, air conditioners, heat pumps, and pool heaters. We focus on reliable service, honest pricing, and high-quality workmanship to ensure your home stays comfortable year-round.

Service Areas
St. Thomas, London, Aylmer, Port Stanley, Strathroy, and surrounding areas

Service Categories
Furnace Installation & Repair
Air Conditioner Installation & Repair
Heat Pump Systems
Pool Heater Installation & Service
HVAC Maintenance & Tune-Ups
Gas Line Installation
Indoor Air Quality Solutions