Emergency HVAC & Plumbing Services — Available 24/7

When mechanical systems fail, every minute counts. At DILFO Mechanical, we provide 24/7 emergency commercial plumbing and HVAC service to keep your business running. Whether it’s a burst pipe, a failed heating unit, or a cooling system breakdown, our licensed technicians are always on call to respond quickly and effectively.

For fast, reliable emergency service, call us at (613) 746-8257.

Fast 24 Hr
Emergency Response

Our dedicated team is ready to respond day or night. With more than 45 years of experience as trusted commercial mechanical contractors in Ottawa, we have the knowledge and equipment to diagnose and repair urgent issues across:

Heating and cooling systems

Ventilation and air quality systems

Commercial plumbing and piping

Refrigeration systems

Why Call DILFO in an Emergency?

24/7 availability: Technicians always on call
Experienced team: Licensed experts with commercial and industrial experience
Full-service approach: HVAC, plumbing, piping, refrigeration
Technology-driven response: Real-time scheduling and tracking for faster service

Proactive Maintenance to Prevent Emergencies

While we’re always here in an emergency, many breakdowns can be avoided with routine care. Our proactive maintenance programs extend the life of your HVAC and plumbing systems, reduce unplanned downtime, and help you budget with confidence.

See Maintenance Programs

Call Us Anytime

From minor system failures to urgent building-wide breakdowns, you can count on DILFO’s emergency commercial HVAC and plumbing services to get you back up and running.

Reach out

For fast, reliable emergency service, call us at (613) 746-8257.