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San Fernando Valley Commercial HVAC Services

Complete Repairs, Replacements & Routine Maintenance

The proper working function of your commercial property’s heating, cooling, and indoor air quality systems are essential for a comfortable and safe environment for your employees, customers, and/or residents. Commercial heating, air conditioning, and ventilation services require the skill and experience of a highly-trained team, as these types of systems are often much more extensive and complex than residential HVAC systems.

At HM Mechanical, Inc., we have more than 30 years of experience in the industry. Our technicians are well-equipped to handle a complete range of commercial HVAC services, including:

New system installation | Equipment replacement | Complete repairs | Routine maintenance


We serve all types of commercial properties throughout the San Fernando Valley area, offering superior workmanship, outstanding customer care, and affordable everyday rates.

When you need commercial HVAC services in the San Fernando Valley, LA County, Orange County, Ventura County, and all of California call HM Mechanical, Inc. at (800) 577-4009! Get in touch with us today to schedule your service call.

Types of Commercial Properties We Serve

No matter the type of commercial property you own or operate, you can rely on HM Mechanical, Inc. for your HVAC needs. There’s no job too big or too small for our exceptional team. We have done it all.

We are qualified to provide commercial HVAC services in the San Fernando Valley for all types of properties, including but not limited to: ​​​​​​

Office Buildings | Restaurants | Apartments | Industrial Buildings

Hotels | Casinos | Retail Outlets | Manufacturing Facilities

Hospitals | Doctor Offices | Dentist Offices


We have assisted customers with everything from AC installation in brand-new buildings to heating system upgrades to air quality evaluations and more. No matter the service you need, you can count on us for quick, quality services.

Modern Options for Any Facility

At HM Mechanical, Inc., we are proud to offer a number of advanced, state-of-the-art HVAC options. We rely on the latest technology and cutting-edge techniques designed to provide you with the very best in energy-efficiency, cost-effectiveness, and reliability. Some of our modern options include touch-screen controls, streamlined displays, and HVAC systems that work seamlessly together for improved efficiency and reduced operating cost. When you choose us for your San Fernando Valley, LA County, Orange County, and Ventura County commercial HVAC service, you can rest assured that you’re receiving superior workmanship—guaranteed.

Contact us at (800) 577-4009 today to learn more about our commercial services or to request an appointment for service with our team.

Thousands of Jobs Completed

Thousands of Happy Customers
  • Flexible Financing

  • Free Estimates on New Installations

  • Friendly & Trained Technicians

  • Fast & Reliable