Serving businesses across South-Western Ontario with expert HVAC and refrigeration solutions. Based in Hamilton and serving everywhere between Niagara Region, London, Barrie, and Durham Region.
Request Free Site Survey Request Service NowExpert installation and repairs for furnaces, air conditioners, rooftop units, heat pumps, and ventilation systems for businesses and select residential properties.
Specializing in walk-in coolers, freezers, ice machines, and refrigeration systems for restaurants, grocery stores, and warehouses.
Customized maintenance plans to extend equipment life, reduce energy costs, and optimize HVACR system performance.
Over two decades of hands-on HVACR expertise serving businesses across South-Western Ontario.
Fast, reliable emergency repairs available around the clock to minimize downtime.
A personal approach with honest service, fair pricing, and high ethical standards.
Detailed inspections and cost-saving recommendations with no hidden fees.
"Delta Technical Solutions Inc. saved our restaurant when our walk-in cooler broke down. Fast, professional, and reliable!"
"Excellent service and fair pricing. Highly recommend for any commercial HVAC needs."
Contact Delta Technical Solutions today for your HVACR needs. We're committed to finding the right solution for your business.
For consultation and planning of your HVACR needs.
For immediate HVACR service needs.
Delta Technical Solutions Inc. was born out of a passion for hands-on problem-solving and a commitment to helping local businesses thrive. Founded by a tradesman who started the company as a side hustle to better support his family, the business has grown into a trusted and growing name in HVAC and refrigeration services across South-Western Ontario.
Our founder's love for the trade, combined with the adventure of traveling around SW Ontario to solve complex HVACR challenges, has shaped the company's core philosophy—putting people first, finding the right solutions, and maintaining the highest standards of honesty and integrity.
We know that businesses rely on HVAC and refrigeration systems to keep their operations running smoothly, and we take that responsibility seriously. Whether it's a restaurant keeping food safe, a retail store ensuring customer comfort, or a warehouse protecting valuable inventory, we approach every job with the same level of dedication and care as if it were our own business.
Transparent service, fair pricing, and high ethical standards.
Over 20 years of hands-on HVACR expertise with a focus on quality workmanship.
No cookie-cutter solutions; every business is different, and we tailor our services to meet each client's specific needs.
Built on the values of hard work, dedication, and taking care of others. This business was started to better support family, including aging parents, a special needs nephew, and grandchildren. That same level of responsibility and care extends to every customer we work with.
At Delta Technical Solutions Inc., we believe in building long-term relationships—not just fixing problems. When you work with us, you're not just hiring an HVAC contractor—you're gaining a long-term partner who genuinely cares about your business and its success.
Based in Hamilton, we proudly serve businesses throughout South-Western Ontario, including Niagara Region, London, Barrie, Durham Region, and all points in between.
Yes! We provide 24/7 emergency repairs for HVAC and refrigeration systems throughout our entire service region. We understand that HVACR emergencies don't wait for business hours.
For commercial HVAC systems in Ontario's climate, we recommend twice a year—before summer and before winter—to keep your system running efficiently and extend its lifespan.
Watch for fluctuating temperatures, unusual noises or odors, frost buildup, water leaks, and higher energy bills. If you notice any of these signs in your Hamilton, Niagara, or other Ontario location, contact us immediately.
While our primary focus is commercial HVAC and refrigeration, we do offer select residential heating and cooling services upon request, particularly in the Hamilton and surrounding areas.
As a family-run business with over 20 years of experience, we take a personalized approach with every client. We're committed to honesty, integrity, and building long-term relationships with businesses throughout South-Western Ontario.
We service all types of commercial refrigeration equipment including walk-in coolers and freezers, reach-in units, display cases, ice machines, prep tables, bar refrigeration, and specialized cooling systems used in restaurants, grocery stores, and warehouses.
Yes, we offer weekend service for both emergency and scheduled maintenance calls throughout our service regions including Hamilton, Niagara, London, and surrounding areas. We understand businesses operate 7 days a week and their HVACR systems need to as well.
You can request service by filling out our online service request form, or by calling our office directly at (905) 555-1234. For emergency service, we recommend calling to ensure the fastest response time.
Delta Technical Solutions proudly serves businesses throughout South-Western Ontario with reliable HVAC and refrigeration services. Our extensive coverage area includes the following regions and all points in between.
As our home base, we provide comprehensive HVACR services throughout Hamilton and surrounding areas. Our local knowledge and quick response times make us a trusted provider for Hamilton businesses.
Services in Hamilton include:
We serve all areas of Hamilton including downtown, mountain, Stoney Creek, Ancaster, Dundas, Waterdown, and Flamborough.
Our services throughout the Niagara Region focus on the unique needs of wineries, restaurants, and tourism-related businesses that rely heavily on reliable HVACR systems.
Areas served in Niagara Region:
We provide specialized refrigeration services for wineries and specialized support for the hospitality industry throughout the region.
Our London operations focus on providing reliable HVACR services to businesses throughout London and Middlesex County. We service a wide range of commercial establishments including restaurants, retail stores, offices, and more.
Coverage in the London area includes:
Our technicians regularly service London businesses with a focus on energy-efficient solutions and preventative maintenance.
We also provide commercial HVACR services in these additional regions:
Not sure if we service your area? Contact us today to discuss your commercial HVACR needs.