At Thorsen’s-Norquist , we’re proud to have served the good people of Modesto and Turlock, CA with top-tier commercial and light commercial HVAC services for over 100 years! Our team of experienced and certified professionals has many years of experience handling professional installation, repair, and maintenance services for commercial HVAC systems. As every client we serve has unique needs, we’re equipped to offer personalized solutions that will cater to your needs.
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Commercial HVAC System Repair and Maintenance

For our commercial clients, we offer professional HVAC services that cover a range of buildings including schools, warehouses, and more. You’ll find our experts have the expertise to install any type of HVAC equipment you need and provide maintenance services to keep your system performing at its best. Our experts regularly install 50-ton units which measure 10 ft tall, 20 ft long, and 15 ft wide which are perfectly suitable for large spaces such as churches and gyms. We’re also happy to serve light commercial buildings such as small offices, restaurants, daycare centers, and more.

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Call on Thorsen’s-Norquist for Commercial Service

As a Carrier Factory Authorized Dealer, you can trust that you’re getting the most impressive and energy-efficient systems when you seek installation services done by us. We’re also held to some of the highest standards in the industry, so you can count on installations, maintenance, and repairs done right. For long-lasting commercial and light commercial heating and cooling solutions, don’t hesitate to give us a call at (209) 287-0006!

Commercial Services

Commercial Service

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Commercial HVAC Near Me, Commercial Air Conditioning, Commercial HVAC & Commercial Heating Turlock, CA, Modesto, CA, Ceres, CA, Riverbank, CA, Atwater, CA & Oakdale, CA

Industrial HVAC in Turlock, CA | Commercial Heating Modesto, CA

Industrial HVACRoof Top Units ∴ Riverbank, CA ∴ Turlock, CA ∴ Modesto, CA

carrier factory authorized dealer

Carrier Eco Home

Nate Certified Technicians


Geothermal Comfort Systems

We Sell Energy Star

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Taking Care of Our Community

Since 1911

Roof Top Units

Industrial HVAC

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