Reiner Group, Inc.
Reiner Group, Inc. is a family-owned HVAC company based in Fair Lawn, New Jersey, with roots in Reiner and Company, established by William Reiner in 1934. It serves residential and commercial customers across Northern New Jersey and offers system design, installation and service. Its work ranges from heating and cooling systems to boilers, furnaces, radiation systems, oil-to-gas conversions, ventilation and indoor air quality.
Business Highlights
- The company lists License No. 21067.
- The company says its air-conditioning technicians are licensed and insured.
- Its heating page describes its technicians as trained and certified to work on heating systems.
Service Area
Northern New Jersey, plus Orange and Rockland counties in New York.
Featured on ProsGrade. Reiner Group, Inc. is one of 9 HVAC companies ProsGrade lists in Passaic, New Jersey.
7 services listed, including Residential and commercial HVAC installation and service, Heating system repair, installation and maintenance and Heat pump services. Open weekdays, closed on weekends. Rated 4.9 from 3,416 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Reiner Group, Inc. compares with the other 8 HVAC companies on ProsGrade in Passaic, using public Google ratings and review counts.
- Ranks in the top quarter of the 9 Passaic HVAC companies on ProsGrade by Google rating and review volume.
- Rated 4.9 on Google, at or above the 4.9 average of other Passaic HVAC companies on ProsGrade.
- Has the most Google reviews (3,416) of the 9 Passaic HVAC companies on ProsGrade.
- One of 9 Passaic HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
7 services- Residential and commercial HVAC installation and serviceNew construction and retrofits, with system layout, design and installation
- Heating system repair, installation and maintenanceHeat pumps, boilers, furnaces, radiation systems, oil-to-gas conversions and zoning systems
- Heat pump servicesInstallation, repair and maintenance
- Air conditioning servicesRepair, inspection, installation, replacement and maintenance, including ductless mini-splits and thermostats
- Indoor air qualityAir filtration, humidifiers, dehumidifiers, UV lights and air purification systems
- Commercial HVACRooftop and package units, air handlers, chilled water systems, ventilation, exhaust and VRF systems
- Emergency heating serviceHeating service is available 24 hours a day, seven days a week, including emergencies
Reviews
What customers say
Recent customers praise professional service and clear explanations. One homeowner says the crew protected the work areas during a mini-split heat-pump installation; another appreciated a thorough service visit that included vacuuming and a filter change.
Customer Reviews
Jay
John Porciello
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Frequently Asked Questions
Does Reiner install and maintain different makes and models?
The company says it installs and maintains all makes and models of residential and commercial heating and air conditioning systems.
Is emergency heating service available outside regular hours?
Yes. Its heating page says service, including emergency service, is available 24 hours a day, seven days a week.
Who can use Reiner's commercial emergency HVAC service?
The company says its emergency commercial HVAC services are available to members of the Reiner Membership Family.








