Master AC & Heating

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About Master AC & Heating
Master AC & Heating serves East Orange, New Jersey as an HVAC contractor holding a 5.0-star rating across 16 verified customer reviews. The company operates with extended daily hours from 7 AM to 10 PM, providing accessibility for homeowners facing heating and cooling emergencies outside typical business windows. Reviewers consistently note the company's willingness to travel significant distances, with one customer referencing service to a rural location over 50 miles away. The contractor has built a clientele who return for ongoing maintenance, with at least one reviewer indicating six years of continuous service relationship.
Customer feedback highlights several operational strengths that distinguish this contractor from competitors. Multiple reviewers emphasize the speed of service, with technicians arriving within promised windows and completing repairs in single visits. The company demonstrates capability across diverse HVAC equipment, successfully addressing both air conditioning failures and furnace malfunctions. Reviewers specifically mention appreciation for diagnostic thoroughness, with one customer noting a technician brought in additional expertise to resolve an intermittent heating problem that had persisted for years. The combination of technical competence and customer interaction standards appears throughout the collected feedback.
Several customer scenarios illustrate the contractor's service approach. One reviewer described a complete system failure where the company provided a portable cooling unit while diagnosing the problem, ordering parts, and completing repairs within the same week. Another customer noted a same-day water heater installation following rapid diagnosis. A third reviewer appreciated that the technician performed actions beyond what was initially requested during the repair visit. These accounts collectively portray a service team that prioritizes comprehensive resolution and customer convenience during equipment failures.
What Customers Say
All 16 reviews carry 5-star ratings, with recurring themes including same-day service availability, diagnostic expertise, reasonable pricing, and technician professionalism. Reviewers frequently describe prompt arrival within promised time windows and repairs completed efficiently. Multiple customers mention returning for ongoing maintenance, indicating established service relationships.
Working Hours
| SundayToday | 7 AM–10 PM |
| Monday | 7 AM–10 PM |
| Tuesday | 7 AM–10 PM |
| Wednesday | 7 AM–10 PM |
| Thursday | 7 AM–10 PM |
| Friday | 7 AM–10 PM |
| Saturday | 7 AM–10 PM |
Services
AC Repair & Maintenance
Diagnostic services and repair for air conditioning systems, including emergency failures and cooling emergencies.
Furnace Repair & Maintenance
Heating system troubleshooting and repairs, addressing issues ranging from minor malfunctions to complex diagnostic challenges.
HVAC System Installation
Installation services for new heating and cooling equipment, including same-day replacement installations.
Water Heater Services
Diagnosis and installation of water heating systems, with same-day installation capability reported by reviewers.
Preventive Maintenance Programs
Scheduled maintenance agreements to maintain system efficiency and prevent unexpected failures.
Emergency Repair Services
Same-day and after-hours repair availability for urgent heating and cooling needs.