Portfolio Support
Mechanical Support for Property Portfolios
Reliable HVAC and plumbing service for multi-residential, commercial, and institutional properties across Ottawa and beyond.
PROPERTY SUPPORT
Mechanical Services That Scale
One accountable team for the systems your properties depend on.
HVAC Service
Heating, cooling, rooftop units, boilers and VRF service for multi-unit and institutional buildings.
Plumbing Support
Drain cleaning, leak detection, water heaters, repiping and emergency plumbing response.
Maintenance Plans
Scheduled inspections and service planning designed to protect uptime and asset value.
Trusted by Property Teams
Responsive service and dependable coordination for complex properties.
★★★★★
Fast response for a commercial rooftop unit failure on one of our Ottawa properties. They had it running the same day and handled follow-up professionally with our team.
Property Manager
Ottawa multi-unit portfolio
★★★★★
Full institutional HVAC upgrade in Kingston. Professional crew, clean work, on budget and on schedule. They understand how to work around tenants and operations.
Director of Facilities
Kingston institution
★★★★★
Major plumbing repipe on a multi-unit building in Gatineau. They coordinated everything smoothly, kept disruption to residents very low, and provided excellent documentation for our records.
Asset Manager
Gatineau portfolio
BUILT FOR PROPERTY MANAGERS
Service that protects your properties
We help property teams maintain building assets, minimize disruption, and keep tenants satisfied.
Multi-Unit Residential
Coordinated HVAC and plumbing service for apartment buildings and condominiums.
Institutional & Commercial
Preventive maintenance, large-scale installations, and rapid emergency response.
Preferred Vendor Partnership
Dedicated account support, priority response, scheduled maintenance, and clear reporting.
OUR EXPERTISE
HVAC & Plumbing Services
HVAC Services
Heating, ventilation, air conditioning, rooftop units, boilers, VRF systems, repairs, and installations.
Plumbing Services
Drain cleaning, water heater service, leak detection, repiping, repairs, and emergency response.
Maintenance Plans
Proactive maintenance programs that protect equipment, budgets, and tenant comfort.
What our clients say
Trusted by property and facilities teams across the region.
★★★★★
Fast response for a commercial rooftop unit failure. The crew kept us informed and had the property running the same day.
Property Manager
Ottawa multi-unit portfolio
★★★★★
Professional crew, clean work, on budget and on schedule. They understand how to work around tenants and operations.
Director of Facilities
Kingston institution
★★★★★
They coordinated a major plumbing repipe smoothly, kept disruption low, and provided excellent documentation.
Asset Manager
Gatineau portfolio
Ready to work with a professional partner?
Book online or call for HVAC and plumbing support across Ottawa, Kingston, Toronto, and Montreal.
Licensed, insured, and bonded with 24/7 emergency response.
Built for Managers
Less Disruption. More Control.
Portfolio Services
Coverage That Keeps Properties Moving
Greenspan Mechanical supports property management companies with practical, accountable mechanical service across their portfolios.
Turnover & Repair Support
Fast, professional HVAC and plumbing work for vacant units, common areas, and tenant-ready spaces.
Commercial HVAC & Plumbing
Service for rooftop units, boilers, VRF systems, drains, water heaters, leaks, and more.
Scheduled Maintenance
Planned maintenance programs that reduce avoidable breakdowns, protect equipment, and support budgeting.
Experienced Partnership
A Team Built for Complex Properties
25+
Years of Experience
Mechanical expertise for demanding property environments.
24/7
Emergency Response
Support when urgent issues cannot wait.
1
Dedicated Contact
Clear accountability across your portfolio.
Our trained professionals bring hands-on field experience and the development perspective of Greenspan Developments Inc. to every property management relationship.
Let’s Plan Your Portfolio Support
Talk with Greenspan Mechanical about service coverage, scheduled maintenance, and responsive support for your multi-residential or commercial properties.
Licensed, insured, and trained professionals serving property managers and real estate portfolios.