Serving the Greater Toronto Area
416-232-2262
For over six decades, Sipco has been the trusted choice for businesses
across the Greater Toronto Area, providing reliable commercial
heating, cooling, and ventilation solutions
since 1958.
Serving Toronto's leading corporations, healthcare facilities, educational institutions, and industrial complexes with mission-critical HVAC infrastructure
Multi-tenant complexes, corporate headquarters, co-working spaces
Restaurants, cafes, commercial kitchens, food processing facilities
Strip malls, boutiques, showrooms, shopping plazas
Gyms, spas, community centers, sports facilities
Perfect for restaurants, retail stores, and small offices. Energy-efficient split systems that provide precise temperature control for individual zones.
Specialized exhaust and make-up air systems for restaurants and commercial kitchens. Keep your kitchen comfortable and compliant with health regulations.
Keep your systems running efficiently with our comprehensive maintenance programs. Reduce energy costs and prevent unexpected breakdowns.
We understand the unique challenges of commercial HVAC in Toronto's climate. Our local expertise and proven track record make us the trusted choice for businesses across the GTA.
15+ years serving Toronto businesses with deep understanding of local building codes and climate challenges
No hidden fees or surprise charges. Get detailed quotes upfront so you can budget with confidence
Fully licensed HVAC contractors with comprehensive insurance coverage for your peace of mind
From initial assessment to final commissioning, we ensure your commercial HVAC system is installed to the highest standards
Comprehensive evaluation of your building's HVAC requirements, load calculations, and existing infrastructure
Custom HVAC system design tailored to your building's specific needs, energy efficiency goals, and budget
Expert installation by certified technicians using industry best practices and quality materials
Comprehensive system testing, calibration, and staff training to ensure optimal performance
Our experienced engineers work closely with your team to design HVAC systems that meet your specific operational requirements while maximizing energy efficiency and minimizing operating costs.
Contact us today for a comprehensive assessment and customized solution proposal
Over 65 years of experience serving businesses across the Greater Toronto Area
Specialized in large-scale commercial HVAC systems and building automation
Round-the-clock emergency service to minimize business disruption
Advanced systems designed to reduce energy costs and environmental impact
Comprehensive maintenance agreements with priority service and cost savings
With over 65 years of commercial HVAC expertise, our certified engineers and technicians deliver industry-leading solutions backed by advanced technology and rigorous quality standards.
Seamless integration with BACnet, LonWorks, and Modbus protocols for intelligent building management and energy optimization.
Advanced HVAC modeling software including Carrier HAP, Trane TRACE, and EnergyPlus for accurate system sizing and energy analysis.
State-of-the-art diagnostic equipment including thermal imaging, refrigerant analyzers, and digital manifold gauges for precise troubleshooting.
Our commitment to excellence is validated through rigorous industry certifications and adherence to the highest technical standards.
North American Technician Excellence certification for all senior technicians
Environmental Protection Agency Section 608 and 609 refrigerant handling certification
Full compliance with American Society of Heating, Refrigerating and Air-Conditioning Engineers standards
Canadian Standards Association approval for all installations and safety protocols
Partner with Toronto's most technically advanced commercial HVAC specialists. Our engineering expertise and proven reliability ensure your business stays comfortable and efficient.
"Sipco installed a complete HVAC system for our 50,000 sq ft office building. Their team was professional, efficient, and the system has been running flawlessly for 3 years. Excellent service contracts too."
"When our main chiller failed during a heatwave, Sipco had us back up and running within 4 hours. Their 24/7 emergency service saved our business. Highly recommend for any commercial HVAC needs."
"Sipco designed and installed energy-efficient HVAC systems across our 12 retail locations. The energy savings have been significant, and their maintenance program keeps everything running smoothly."
"Professional installation of our manufacturing facility's HVAC system. The team worked around our production schedule and delivered on time and on budget. Great communication throughout."
"Sipco has been maintaining our hotel's HVAC systems for 5 years. Their preventive maintenance program has virtually eliminated unexpected breakdowns. Reliable and cost-effective service."
"Excellent work on our medical building's specialized HVAC requirements. They understood the critical nature of maintaining proper air quality and temperature control. Very knowledgeable team."
Experience the reliability and professionalism that has made us Toronto's trusted commercial HVAC partner for over 65 years.
Get answers to common questions about commercial HVAC systems and services
Our commercial HVAC experts are here to help. Contact us for personalized answers and solutions.
Ready to optimize your building's comfort and efficiency? Get in touch with our commercial HVAC specialists today.
Greater Toronto Area including Toronto, Mississauga, Brampton, Markham, Vaughan, Richmond Hill, and surrounding areas
Monday - Friday: 7:00 AM - 6:00 PM
Saturday: 8:00 AM - 4:00 PM
Sunday: Emergency Service Only
24/7 Emergency Service Available
System failure disrupting your business? Our emergency technicians are available 24/7 to restore comfort quickly.
Call Emergency LineServing businesses across the Greater Toronto Area with professional commercial HVAC solutions
Downtown offices, retail spaces, restaurants, and commercial buildings throughout Toronto.
Industrial facilities, warehouses, and large commercial complexes in Mississauga.
Shopping centers, retail chains, and commercial plazas throughout Brampton.
Technology companies, data centers, and modern office complexes in Markham.
Medical facilities, clinics, and healthcare centers requiring specialized HVAC systems.
Schools, universities, and educational facilities with specialized comfort requirements.
Our certified technicians specialize in commercial HVAC installations, ensuring your business maintains optimal comfort and efficiency year-round.
Contact us today to discuss your commercial HVAC requirements and discover how we can help optimize your building's comfort and efficiency.
Call (416) 232-2262