- Air handlers
- Computer room units
- Rooftop units
- Heat pumps
HVAC Fabrication and Installation
Ventilation & Custom Sheet Metal
DILFO Mechanical is a trusted partner for commercial HVAC systems, specializing in the design, fabrication, and installation of ventilation and sheet metal solutions. With more than 45 years of experience, we are trusted HVAC commercial contractors for buildings across Ottawa and Eastern Ontario. Our team delivers performance-driven HVAC for new construction and retrofit projects.
Advanced Sheet Metal
Fabrication Facility
Our 25,000 sq. ft. fabrication facility is equipped with state-of-the-art machinery and CAM spooling software, giving us the ability to create precise fabrication and assembly drawings. We produce rectangular and round ductwork and fittings to SMACNA guidelines, ensuring compliance and quality every time.
We work with a wide range of materials to meet specific project requirements, including galvanized steel, stainless steel, aluminum, PVC-coated metals, and FRP.
HVAC Systems That Perform
Our HVAC expertise covers the full spectrum of heating, cooling, and air movement solutions. We design and install:
Air handlers and rooftop units
Ductless systems, heat pumps, and multi-zone systems
Cooling towers, chillers, and computer room units
Kitchen ventilation and specialty exhaust systems
Humidification and dehumidification system
HRVs and ERVs for energy efficiency
- Ductless systems
- Cooling towers
- Split A/C systems
- Refrigerant conversion
and recovery
- Multi-zone systems
- Chillers
- Fan coil units
- Makeup air units
- Fan coil units
- Unit heaters
- Process burners
- Hot water boilers
- Rooftop units
- Combustion analysis
- Furnaces
- HRVs & ERVs
- Gas pipe installation
- Entrance heaters
- Humidification &
Dehumidification
- Walk-in coolers
- Protocol systems
- Walk-in freezers
- Rack systems
- Kitchen ventilation systems
- VRF/VRV Heat Recovery systems
- Aaon units
- Medical process chillers
- Engineered air systems
- Variable Frequency Drives
Fast, Reliable Support When You Need It
HVAC breakdowns can happen suddenly and without warning. DILFO’s 24/7 emergency HVAC service provides experienced, reliable help when you need it.
Get started now
Ready to get started?
Contact us today to discuss your next project and discover how we go beyond the build to deliver lasting results.
Ottawa, ON
1481 Cyrville Road
Ottawa, ON K1B 3L7
Contact
24/7 Emergency HVAC Service
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