Furnace Services in New Jersey

When your home's heating depends on reliable furnace operation, 247 HVAC Repair provides the comprehensive furnace repair and maintenance services that New Jersey families trust year after year. Our certified technicians bring decades of combined experience to every service call, ensuring your furnace delivers consistent warmth, optimal efficiency, and dependable performance throughout the heating season.

Professional Furnace Repair Solutions

Furnace malfunctions can disrupt your family's comfort and create safety concerns that require immediate professional attention. Our HVAC repair specialists diagnose and resolve complex furnace problems using state-of-the-art diagnostic equipment and proven repair methodologies. We service all major furnace brands and models, from basic single-stage units to advanced modulating systems with variable-speed technology.


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Common Furnace Problems We Resolve

  • Heat exchanger issue- Cracked heat exchangers can allow dangerous combustion gases to enter your living spaces, making professional diagnosis essential. Our technicians perform thorough safety inspections and provide detailed explanations of any issues discovered during service visits.
  • Ignition system failures- Modern furnaces use electronic ignition systems that can experience control board failures, sensor malfunctions, or gas valve problems. Our heating service team carries replacement components for common ignition system repairs.
  • Blower motor problems- Blower issues can stem from motor bearing wear, capacitor failures, or belt problems in older systems. We evaluate complete airflow systems and recommend solutions that restore proper air distribution.
  • Thermostat calibration problems- Our thermostat installation services include programming, calibration, and integration with existing furnace controls. Smart thermostats offer advanced scheduling capabilities and remote monitoring features that optimize heating performance.

Customer Testimonials

“Furnace stopped working on a cold December night. Called 551HVAC after searching for HVAC near me and they came out next morning. Tech diagnosed a faulty ignitor and replaced it within an hour. While he was there, he also checked the heat exchanger and blower motor. Everything tested fine which gave me an extra layer of peace of mind. Cost $320 including part and labor. Heat's been working great since. Would definitely recommend them.”

“We finally decided to replace our 18-year-old furnace with 551HVAC last fall. They helped us choose an energy-efficient model within our budget after the thorough assessment of our home. Installation took about 6 hours. Crew was professional, cleaned up everything, and explained the new thermostat features. They even walked me through the several features of the new system. House heats more evenly now and gas bills are lower. It was truly worth the investment.”

“Used 551HVAC for our yearly furnace tune-up before winter. Tech arrived on time, checked all components, cleaned the burners, tested safety switches, and replaced the filter. Found a loose electrical connection and tightened it before it caused problems. Thorough service for $135. Appointment confirmation came late but otherwise smooth. System ready for winter. ”

Contact Us Today

Contact us today to schedule a comprehensive home assessment and receive a detailed installation proposal. Our Energy-efficient HVAC specialists will explain your options, calculate potential savings, and help you choose the ideal system for maximum comfort and efficiency.

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