Heating Service in Gastonia, NC

Reduce Wear and Tear with Furnace Maintenance

To extend the life of your heating system, make annual furnace service a priority. A routine maintenance check and tune-up from your local heating company keeps your system running efficiently, which lowers your energy bills. Consistent care also reduces the chances of breakdowns and repairs. Contact Roland Black Heating & Cooling to schedule your furnace tune-up in the fall before you rely on your heat every day.

Technicians in Gastonia regularly see that skipped service leads to increased heating costs and frequent breakdowns during winter. Our Comfort Protection Plans offer parts discounts and priority scheduling, making maintenance convenient for busy homeowners. Preventive maintenance helps address minor problems before they turn into larger issues, which is especially valuable during Gastonia’s busy heating season. When you keep up with routine service, you protect your comfort and your wallet from unexpected repairs.

Keeping your furnace running well requires the help of a Gastonia heating company. Contact Roland Black Heating & Cooling to schedule heating or AC service today at (980) 409-3848.

Frequently Asked Heating Questions

• Is it safe to turn on my furnace?

Yes, it’s safe to turn on your furnace, as long as routine maintenance is up to date. Before starting your heater for the season, clear the area around it, check that filters are clean, and be sure all vents are open. If you detect a gas smell or strange noise, turn it off and request service. Inspections from Roland Black Heating & Cooling ahead of cold weather give you peace of mind that your furnace runs safely and efficiently.

• What is a heat exchanger?

A heat exchanger is the central part of your furnace. It transfers heat created by burning fuel to the air circulating throughout your home. Metal walls inside the exchanger keep combustion gases separate from the air you breathe, which keeps you safe. These surfaces can crack as they expand and contract with temperature swings. If damaged, a heat exchanger can leak carbon monoxide. That’s why regular inspections matter so much. When it is in good condition, your furnace heats your home cleanly and efficiently all winter.

• How to know if I need a new furnace?

You may need a new furnace if yours is over 15 years old, needs frequent repairs, or no longer heats your home evenly. Rising energy bills, new noises, or short cycling are also warning signs. A failed heat exchanger poses a serious safety concern and signals it is time to replace your furnace. If your house takes too long to warm up or feels inconsistent, consider evaluating your system’s efficiency. A modern furnace can restore comfort and help lower your ongoing heating costs.

• How do I fix the heat if it’s blowing cold air?

If your furnace or heat pump is blowing cold air, check the thermostat to make sure it is set to “heat” and that the fan is set to “auto.” Dirty filters and blocked vents often limit airflow, which can make the system blow cool air. Gas furnaces can have ignition issues, while heat pumps might be low on refrigerant. Sometimes a reset is all the system needs after a safety limit trips. If the problem continues, call a technician to investigate before parts overheat.

• How do you reset a furnace?

To reset your furnace, shut off the power at the switch or breaker. Find the reset button near the blower motor or on the control panel, and press it once. Give the furnace a few minutes, then restore power and turn the thermostat back on. If your furnace trips again right away, it could be shutting down for safety. Avoid pressing the button more than once. Repeated resets can add extra fuel to the chamber and increase risk.

• Will turning the breaker off reset the furnace?

Yes, switching off the breaker for five minutes resets most furnaces. This clears temporary lockouts caused by electrical issues or sensor problems. If the furnace shuts down again after you restore power, a deeper issue—like a bad flame sensor, pressure switch, or blower motor—may be present. A breaker reset works as an initial step, but repeated trips call for professional evaluation. Schedule a service call with Roland Black Heating & Cooling if the issue returns.

• What is the most common reason a furnace stops working?

A clogged air filter is the most common reason for furnace problems. Blocked airflow makes the system overheat and triggers a safety shutdown. Problems with ignitions, bad flame sensors, and tripped breakers are also frequent causes. In older Gastonia homes, worn-out blower motors often come up during service visits. Maintenance each fall keeps your heating system reliable all season.

• Why would a furnace suddenly stop working?

A furnace may fail unexpectedly due to a tripped breaker, a blocked filter, or ignition trouble. Problems with thermostat wiring or loose electrical connections also come up often. Gas furnaces sometimes shut down automatically when they detect a safety risk like improper combustion. When your system stops with no warning, check for power and look at your filters. If nothing appears wrong, contact a technician before you try to restart the unit. Contact Roland Black Heating & Cooling for a professional diagnostic to restore safe operation.

• What is the first thing to check if a furnace goes out?

If your furnace goes out, first confirm that power is reaching the unit and that nothing is blocking airflow. Double-check that your thermostat is set to “heat” and is above the current room temperature. Then look at the furnace switch, breaker, and your air filter. If everything appears in order and there is no response, avoid cycling the system repeatedly. A technician can quickly diagnose the issue and prevent damage.