Furnace Service & Installation

Stay Warm, Safe, and Efficient

Your furnace works hard every winter. Dust buildup, worn parts, and improper venting not only waste energy but can become safety risks. Our certified technicians provide honest diagnostics, clean workmanship, and clear upfront pricing—so you can relax and stay comfortable.

Service & Repair

• Emergency no-heat troubleshooting & repairs
• Igniters, flame sensors, pressure switches, boards
• Combustion analysis & carbon-monoxide safety checks
• Airflow, filter, and thermostat issues resolved

Installation & Replacement

• High-efficiency 2-stage & variable-speed furnaces
• Proper sizing (Manual J principles) for comfort & savings
• Fresh venting, gas, condensate, and electrical as needed
• Neat install, start-up, and homeowner orientation

Why Choose NGHS

• Licensed, insured, and experienced technicians
• Transparent quotes with no surprise add-ons
• Manufacturer warranty + 1-year in-home labor warranty