24/7 Emergency Service Available
Commercial HVAC, Plumbing, and Fire Suppression—under one roof.
Serving NYC and the Tri-State area
One full-service mechanical contractor for commercial service, installation, maintenance, compliance work, and urgent facility needs.
Built for commercial properties
Route your request to the right service team.
- 01 Choose the mechanical service
- 02 Share property and urgency
- 03 Send your contact details
Complete mechanical coverage
Three disciplines. One accountable service relationship.
M&S Mechanical supports the systems commercial buildings depend on, from planned installations to active service needs.
HVAC & Mechanical
Commercial systems that stay serviceable.
Design, installation, repair, maintenance, retrofits, cooling towers, and emergency support for commercial facilities.
Commercial Plumbing
Repairs through major installations.
Commercial plumbing service, pumps, backflow, piping, repairs, installations, and code-conscious project support.
Fire Suppression
Installation, testing, and maintenance.
Sprinkler systems, standpipes, fire pumps, backflow, pre-action systems, emergency repairs, and compliance testing.
One coordinated mechanical partner
See how HVAC, plumbing, and fire protection work together.
M&S Mechanical supports the building systems commercial properties rely on through one service relationship.
Mechanical insights
Answers for building owners and facility teams.
Commercial building guidance
Local Law 97 Compliance Deadline Looms: What NYC Property Owners Need to Know
Local Law 97 Compliance Deadline Looms: What NYC Property Owners Need to Know M&S Mechanical Team November 26, 2024 As the deadline approaches for compliance…
Commercial building guidance
10 Essential HVAC Maintenance Tips to Keep Your Heating System Running Smoothly All Winter
10 Essential HVAC Maintenance Tips to Keep Your Heating System Running Smoothly All Winter M&S Mechanical Team December 26, 2024 When the temperatures drop…
Commercial building guidance
Signs Your Building Needs an HVAC Upgrade & What to Do About It
Signs Your Building Needs an HVAC Upgrade & What to Do About It M&S Mechanical Team June 6, 2025 When it comes to managing your building’s HVAC system, it’s…
NYC and the Tri-State area
Get the right mechanical team into the conversation.
Start with a short guided intake or call the service line for an active emergency.