
Manhattan's Commercial VRF Specialists
Factory Certified. VRF Proven.
Manhattan's Go-To VRF Contractor
Manhattan's commercial buildings run on VRF — and when those systems need expert service, building owners and property managers call Mountain Mechanical. We specialize in the diagnosis, repair, maintenance, and commissioning of VRF systems across every major manufacturer. From aging systems entering their critical failure window to brand-new installations that need proper commissioning, our factory-certified technicians handle it all.
Every project is owner-managed. Peter Montana has over four decades of HVAC experience and is personally involved in every major engagement. When your building needs a judgment call, it comes from someone who owns the outcome.
Trusted by Manhattan's Most Demanding Buildings
From landmark hotel renovations to luxury residential towers, Mountain Mechanical is the VRF specialist Manhattan's commercial buildings call when systems need expert attention. Explore some of our most notable Manhattan VRF projects below.
Anagram Columbus Circle – Luxury Residential VRF
1 West 60th Street · Upper West Side
A 26-story luxury residential tower with 123 units and 13,000 sq ft of amenities. Mountain Mechanical serves as the service agent of record — providing rescue service, scheduled maintenance, back-of-house support, and all corrective work for the building's VRF systems, including supplying and installing Daikin Hero monitoring devices.

Anagram Turtle Bay – Active VRF Monitoring Pilot
300 East 50th Street · Midtown East
A 228-unit luxury residential building with 300 tons of VRF cooling. Mountain Mechanical provides full back-of-house maintenance, common area service, and is actively deploying Daikin Hero Cloud monitoring devices for proactive system oversight — catching compressor and refrigerant issues before they cascade into emergency repairs.

Gramercy Park Hotel – Daikin VRV IV Troubleshooting
2 Lexington Avenue · Gramercy Park
A 197-room luxury landmark undergoing a complete renovation. Mountain Mechanical was brought in as the VRF specialist to perform a full Daikin VRV IV system assessment — documenting site conditions, analyzing root causes of system deficiencies, and executing corrective measures aligned with Daikin factory guidelines.

Kimpton Era Midtown – Daikin VRV 5 Commissioning
32 West 48th Street · Rockefeller Center
A brand-new 33-story, 529-room luxury hotel. Mountain Mechanical provided Daikin VRV 5 commissioning services — ensuring every system across this massive property was properly started up and performing to factory specifications from day one.

Commercial VRF Services in Manhattan
Mountain Mechanical delivers every phase of VRF service from a single accountable team. Repair, maintenance, installation, replacement, active monitoring, and service contracts across Daikin, Mitsubishi, LG, Fujitsu, and Samsung systems.
We provide VRF and commercial mechanical services throughout all of Manhattan
Midtown East, Midtown West, Financial District, Tribeca, SoHo, Chelsea, Gramercy Park, Upper East Side, Upper West Side, Harlem, Washington Heights and beyond.
Why Manhattan's Commercial Buildings Choose Mountain Mechanical
✅ Factory-Certified on All Five Major VRF Brands – Daikin, Mitsubishi, LG, Fujitsu, and Samsung
✅ Owner on Every Project – Peter Montana is personally involved in every major engagement
✅ Hundreds of VRF Systems Serviced Annually – this is our core work, not a sideline
✅ Built for NYC Commercial Realities – freight elevator windows, tenant coordination, Local Law 97 compliance
✅ BBB Accredited, A- Rating – licensed, bonded, and insured in New York State
Frequently Asked Questions
Schedule a Manhattan VRF Assessment
Whether your building's VRF system needs emergency service, scheduled maintenance, or a full diagnostic assessment, Mountain Mechanical is the specialist Manhattan's commercial buildings trust.
Call 833-504-4822 (833-504-HVAC)

