Most Michiganders know how brutal winters can get. It’s better to get the furnace repairs you need before the temperatures start to drop.
Being proactive is the key to a worry-free winter in your home. Regular maintenance helps keep the heat on while offering these benefits:
- Peace of Mind: You worry less about mid-winter breakdowns after a certified HVAC technician inspects your system.
- Efficiency: A well-tuned furnace runs efficiently, which helps keep your utility bills in check.
- Safety: Your HVAC expert checks for safety hazards such as carbon monoxide leaks to help keep you protected.
At NES Plumbing, Heating & Cooling, we offer the best furnace fixes to help keep Southeast Michigan families warm and safe. Are you ready to get the furnace services you need?
Call (248) 800-4144 or contact us online for a consultation!
Protecting Your Home With Professional Furnace Repairs
There’s a quick furnace fix that nearly any homeowner can do: a filter replacement.
When your furnace’s filter is packed with dust, pet dander, and debris, it reduces airflow. This can cause the exchanger to overheat, which makes the limit switch shut the system down.
While it’s fairly easy to replace a furnace filter, you’ll need an experienced HVAC professional handle these and furnace maintenance issues:
1. Failing Pilot Light or Ignitor
If your furnace clicks but fails to ignite, something is wrong with its ignition system.
In older units, the pilot light may have been extinguished by a draft. In modern, high-efficiency systems, the hot surface ignitor can crack or burn out over time.
Without this initial spark, the heat of your home stays dormant, leaving the perimeter vulnerable to the cold.
A certified technician performs a voltage audit to identify the failure point and replaces the faulty ignitor or recalibrates the pilot assembly.
2. Dirty Flame Sensor
This small component can cause a lot of headaches for homeowners.
The flame sensor is a small rod that tells the control board that a fire is burning. Over time, it collects carbon buildup, which prevents it from sensing the flame.
The system will light for a few seconds, then perform a total system reset as a safety precaution.
A simple cleaning by a professional is usually enough to restore its connection to the grid.
3. Blower Motor Failure
The blower motor is the internal engine that pushes treated air through your home’s ducts.
After years of service, the bearings can seize, or the capacitor can fail. This can ultimately cause the motor to fail.
If you hear a screech or a thumping in your furnace, it’s time to call a pro to evaluate the issue.
Your HVAC specialist tests the motor’s capacitor and electrical draw, lubricates the bearings, and installs a replacement motor.
4. Cracked Heat Exchanger
The heat exchanger is the heart of your furnace. It’s responsible for separating toxic combustion gases from the air that circulates through your home.
Over years of use, the metal can develop hairline fractures that allow carbon monoxide to enter your home. These cracks are typically small and tucked away, requiring an expert to locate them.
Your local HVAC expert uses special infrared cameras and combustion analysis tools to identify these cracks. Their recommendation to repair or replace your furnace depends on the severity of the issue.
Schedule Your Furnace Repairs with NES Plumbing, Heating & Cooling
During Michigan’s cold winters, your furnace is the only thing that keeps you and your home’s pipes from freezing.
When you need furnace maintenance, choose someone who knows the difference between a broken blower motor and a stuttering ignition. NES Plumbing, Heating & Cooling identifies and fixes all furnace issues.
Is your furnace 100% fused for the winter? If not, you can get the area’s best furnace repairs to help keep you warmer, safer, and more secure. Call (248) 800-4144 or contact us online to set up an inspection!