HVAC & Sheet Metal Services in Duncan, BC

Duncan HVAC & Sheet Metal Specialists

Simply Sheet Metal provides expert HVAC and sheet metal services in Duncan, BC, the heart of the Cowichan Valley. Whether you need a new furnace installation, heat pump system, air conditioner, or custom ductwork, our Red Seal certified team delivers professional results built to last.

Duncan and the surrounding area is home to everything from older character homes to modern new construction. We've completed full duct system installations in 100-year-old heritage homes right here in the valley, designing around existing structures while delivering modern performance. Our most recent Duncan project involved a complete heat pump and duct system installation in a 115-year-old home.

We take a custom approach: every duct system is designed specifically for your home's layout, ensuring proper airflow, balanced pressure, and quiet operation. We use acoustic insulation, turning vanes, and correct duct sizing, not just the fastest or cheapest install.

HVAC Services in Duncan

• Furnace installation and replacement
• Furnace repair and maintenance
• Heat pump installation and retrofits
• Air conditioner installation
• Custom ductwork design and fabrication
• HRV (Heat Recovery Ventilator) systems
• ERV (Energy Recovery Ventilator) systems
• Bathroom and kitchen exhaust ventilation
• Dryer vent installation and cleaning
• Make-up air and fresh air intake systems
• Commercial HVAC solutions

Duncan & Surrounding Communities We Serve

• Duncan - Full HVAC and sheet metal services
• North Cowichan - Furnace and heat pump installations
• Cowichan Bay - Custom ductwork and ventilation
• Maple Bay - Heat pump retrofits and HRV systems
• Glenora - HVAC installations and upgrades
• Koksilah - Furnace replacement and ductwork

Duncan Furnace Installation: When it's time to replace your furnace, we'll design a new system optimized for your home's layout. We assess duct capacity, insulation levels, and heating load to specify the right equipment, then install it with any ductwork modifications needed to get peak efficiency. We work with all major furnace brands.

Sheet Metal Services in Duncan: Beyond HVAC, we provide custom sheet metal fabrication for a range of applications including range hood liners, BBQ exhausts, custom vents, and more. If you need something fabricated to fit, we can make it.