Commercial HVAC Services in Manassas, VA

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Reliable Heating & Cooling Solutions for Your Business

At J Henry Mechanical, we deliver professional commercial HVAC services in Manassas, VA, and surrounding areas. From small offices to large commercial spaces, our licensed technicians handle everything from HVAC repair and routine maintenance to full system design and installation.

A properly functioning HVAC system is essential for employee comfort, customer satisfaction, and energy efficiency. Our commercial HVAC services for the Manassas area include:

Heating and cooling system installation in Manassas for new and existing buildings
HVAC repairs for all major brands and models
Preventative maintenance plans to minimize downtime and energy costs
System upgrades and replacements for improved efficiency

As a local, family-owned company, we understand the unique heating and cooling needs of businesses in Northern Virginia. We work around your schedule to minimize disruptions and provide fast, dependable service at competitive prices.

Why Businesses Trust J Henry Mechanical

Frequently Asked Questions

What types of commercial HVAC systems do you service in Manassas?

We service and install rooftop units, split systems, packaged systems, and more for all major brands.

How often should a commercial HVAC system be serviced?

Most systems benefit from maintenance at least twice a year—before summer and winter.

Do you offer emergency commercial HVAC repair?

Yes! We provide fast 24/7 emergency service to minimize business downtime.

Can you help reduce energy costs for my business?

Absolutely. Upgrades, tune-ups, and energy-efficient equipment can significantly lower operating costs.

Call J Henry Mechanical today for a free quote on commercial HVAC service or to schedule emergency repairs!