Universal Mechanical Group

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About Universal Mechanical Group
Universal Mechanical Group operates as a family-owned HVAC contractor serving Northern New Jersey from a Clifton base. The company holds a 4.4-star rating drawn from 20 customer reviews, and provides round-the-clock availability every day of the week. Their service territory spans multiple Passaic and Essex county communities, including Bloomfield, Nutley, Belleville, Newark, Passaic, Cedar Grove, and Totowa. The team consists of licensed and insured professionals who handle both residential and commercial heating and cooling systems, from central air conditioners to commercial boilers.
What distinguishes Universal Mechanical Group is their commitment to rapid response and upfront pricing. The company offers 24-hour emergency services for unexpected heating and cooling failures, a capability that multiple reviewers specifically praised. Their website emphasizes transparent pricing with estimates provided before work begins, and they guarantee their workmanship regardless of job size. The business handles the full lifecycle of HVAC equipment including new installations, repairs, and preventative maintenance programs designed to extend system longevity.
One reviewer, Joshua Fisher, described calling Universal Mechanical Group at midnight during a July heat wave after returning home from vacation with young children. While multiple contractors claiming 24/7 service failed to respond, UMG replied within minutes, texted him, and scheduled an appointment for first thing the following morning. The technicians arrived on time, brought necessary parts, and installed a new condenser unit the same day, restoring his home's cooling in under 24 hours. However, other reviewers noted scheduling difficulties for non-emergency maintenance requests, with some reporting delayed callbacks and difficulty securing timely appointments for routine service.
What Customers Say
Among 20 reviews, Universal Mechanical Group averages 4.4 stars. Positive reviews consistently praise same-day emergency response and professional technicians who arrive prepared with parts. Three negative reviews cite scheduling problems, with customers reporting missed callback promises for routine maintenance. Joshua Fisher's midnight emergency call resulted in next-morning service, while Stephen Tang's maintenance request went unscheduled for days.
Working Hours
| SundayToday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Heating System Services
Installation, repair, and maintenance for furnaces and heating systems in residential and commercial properties.
Cooling System Services
Central air conditioning installation, repairs, and seasonal maintenance to keep homes cool during summer months.
HVAC Installation
New heating and cooling system installations for both new construction and replacement equipment.
HVAC Repair
Diagnostic and repair services for all types of HVAC malfunctions, from minor issues to major component failures.
Preventative Maintenance
Scheduled tune-ups and inspections designed to extend equipment lifespan and prevent unexpected breakdowns.
24-Hour Emergency Service
Round-the-clock availability for unexpected heating or cooling emergencies, every day of the year.
Commercial HVAC Services
Specialized heating and cooling solutions for commercial buildings, including boiler systems.