Systems built around your building.

Keep your workplace working comfortably.

From office climate control to industrial air heaters and exhaust systems, Denaeyer Mechanical installs, repairs and maintains the equipment your building relies on. Talk to us about a project, an equipment issue or an ongoing service plan.

Discuss your facility

Call our team

Denaeyer technician working on industrial mechanical equipment.

Commercial heating, cooling and ventilation

We work with commercial HVAC systems from installation through regular service. Our capabilities range from office-building temperature control to cooling for elevator and compressor rooms.

Heating, ventilation and air-conditioning installation
Repair service
Quarterly maintenance programs
Office and equipment-room temperature control

Denaeyer technician inspecting the open service panel of rooftop HVAC equipment.

Denaeyer technician working near a building ceiling from a scissor lift.

Industrial air and exhaust systems

Our industrial experience dates back to 1988. In Kitchener-Waterloo and the wider Southwestern Ontario region, we install, repair and maintain air heaters and industrial exhaust equipment.

Direct- and indirect-fired make-up air heaters
Industrial exhaust equipment
Equipment installation, repairs and maintenance
Ongoing service contracts at competitive rates

Service that continues beyond the project

Quarterly maintenance and ongoing service arrangements give your equipment a regular point of attention. Contact our team to discuss a repair or maintenance plan.

A new system or installation project
An existing heating, cooling or exhaust fault
Preventive maintenance for operating equipment

Preparation is part of the installation

Our approach brings together preparation and system design, skilled technicians, and quality materials and equipment. Tell us about the building, the equipment involved and your project requirements so we can prepare a quote.

On site