Hansen Mechanical Services

Hansen Mechanical Services holds a 4.6-star rating across 11 customer reviews and operates as an air conditioning contractor serving Westwood, New Jersey, and surrounding Bergen County communities. The company maintains three active licenses: NJ Electric License #16504, HVAC License #19HC00207600, and NJ Contractors License #13VH00949400, qualifying them for both residential and commercial heating, cooling, and electrical projects. Their service menu includes central air conditioning installation, complete system replacements, heating systems, whole-house humidifiers, and annual maintenance plans with free estimates available.

What distinguishes Hansen Mechanical from regional competitors is their vertically integrated approach to indoor comfort. The company handles electrical work in-house rather than subcontracting, allowing them to manage complex system replacements that require panel upgrades or custom wiring. Their annual maintenance plans provide customers with scheduled service intervals, while the website's Energy Saving Tips section demonstrates commitment to educating homeowners on operational efficiency. The combination of HVAC and electrical licensing under one roof simplifies permit coordination for major installations.

Reviewers consistently highlight specific technicians who delivered exceptional service during challenging conditions. One customer described Dave, Kyle, Jake, and Mike working through one of the summer's hottest days to install cool air on both floors of a home. Another reviewer noted that Dave returned a week after installation to correct a 50-amp fuse requirement that the initial electrical work had missed, ensuring town inspections passed without issue. The office manager named Dee received multiple mentions for responding to weekend emergency emails and scheduling prompt follow-up appointments.