Practical solutions based on the system—not a sales script.
Furnace, gas boiler, oil boiler and residential heating service, replacement and system evaluation for dependable cold-weather performance.
What we provide
- Furnace and heating system diagnostics
- Gas and oil boiler diagnostics and service
- Hot-water and steam heating-system evaluation
- Heating equipment replacement
- Safety and operating checks
- Thermostat and control troubleshooting
- Airflow and filter evaluation
- Heating and cooling system compatibility review
What matters in a quality installation
Equipment efficiency ratings matter, but the installed result also depends on sizing, airflow, duct conditions, refrigerant practices, controls, drainage, electrical requirements and startup verification. Central HVAC looks at the complete system.
Gas & oil boiler service
Central HVAC provides residential gas and oil boiler diagnostics, service and replacement for hot-water and steam heating systems. Boiler performance can involve combustion, controls, circulation, pressure, venting and the heat-distribution system.
Explore gas & oil boiler service →Having a heating problem?
Use our guided HVAC Troubleshooter to narrow the likely causes and review safe checks before requesting service.
Start HVAC Troubleshooter →Request an evaluation
Provide the equipment age, model information and a description of the problem. Photos are helpful when available.
Heating Service Areas
Central HVAC provides residential heating service throughout Central New Jersey, including South Plainfield, Edison, Metuchen, Woodbridge, Piscataway, Westfield, Scotch Plains and surrounding communities.
View all service areas →