- Established 1943
About Mettler Mechanical
Serving North New Jersey Since 1943
More than 80 years of dependable HVAC service for homes and businesses across
North Bergen, Hudson County, and surrounding New Jersey communities.
Who we are
Eight decades of trusted HVAC expertise
Mettler Mechanical has been proudly serving homeowners and businesses throughout North Bergen and surrounding New Jersey communities since 1943. With more than 80 years of experience in the HVAC industry, we’ve built a reputation for dependable service, expert workmanship, and long-term customer relationships.
From residential heating and air conditioning to complex commercial HVAC systems, our team brings decades of hands-on expertise to every project. Our longevity is built on doing things the right way — providing honest recommendations, high-quality installations, and reliable service you can count on.
Licensed & Insured
Licensed HVAC Contractor in New Jersey
Mettler Mechanical is fully licensed and insured. All work is performed in compliance with state regulations, safety codes, and industry standards.
Advanced Training & Manufacturer Certifications
At Mettler Mechanical, ongoing training is a core part of how we deliver high-quality HVAC service. Our team stays up to date with the latest technologies, installation techniques, and energy-efficient systems to ensure we can properly service both modern and traditional equipment.
While certifications such as North American Technician Excellence (NATE) are earned individually by technicians, our company emphasizes continuous training across the entire team.
We have completed manufacturer training and certification programs with leading HVAC brands featured on our website, including:
This extensive manufacturer training allows us to install, repair, and maintain a wide range of HVAC systems, including furnaces, central air conditioning, ductless mini-splits, VRF/VRV systems, and high-efficiency heat pumps.
Why Choose Us
A local HVAC company built on trust
As a long-standing HVAC company in North Bergen, we understand the demands of New Jersey’s climate. From freezing winters to hot, humid summers, we design and service systems that deliver reliable, year-round comfort.
Fast & dependable service
Quick response times when comfort can't wait.
Quality installations
Built right the first time, for long-term performance.
Preventative maintenance
Tune-ups that extend the life of your system.
Honest recommendations
No pressure, no upselling — just what you need.
We’re committed to building long-term relationships with our customers—not just completing one-time service calls.
What we do
Residential & commercial HVAC services
A full range of heating and cooling services delivered with the same professionalism on every job — no matter the size or complexity.
Residential HVAC
- HVAC repair and troubleshooting
- Air conditioning repair and installation
- Furnace repair and heating system installation
- Ductless mini-split systems
- Heat pump services
- Preventative HVAC maintenance
Commercial HVAC
- Commercial HVAC system design
- Commercial installation and replacement
- VRF / VRV climate control systems
- Rooftop units and split systems
- Scheduled maintenance contracts
- Light commercial retrofits
Decades of Experience. Built for the Future.
Since 1943, Mettler Mechanical has continued to evolve with the HVAC industry while staying true to the values that built our reputation—quality workmanship, dependable service, and customer-first care.
If you’re looking for a trusted HVAC company in North Bergen or the surrounding New Jersey area, Mettler Mechanical is ready to help.