Prevention Beats Repair
Minnesota furnaces work hard—six months of continuous use, often running for hours straight when temperatures drop below zero. Annual maintenance catches small problems before they become expensive repairs, and keeps your system running at peak efficiency.
We recommend scheduling maintenance in early fall, before you really need the heat. That way, if we find something that needs attention, there's time to address it before the first cold snap.
What We Check
Safety First
We check the heat exchanger for cracks, test carbon monoxide levels, verify gas connections, and make sure all safety controls work properly. Your family's safety comes before everything else.
Combustion System
Inspect burners, clean flame sensor, check ignition system, verify proper gas pressure. A clean, properly adjusted combustion system runs efficiently and safely.
Airflow
Check blower motor and capacitor, inspect belt (if equipped), verify proper airflow through system. Good airflow means efficient heating and even temperatures.
Electrical
Test all electrical connections, check amp draws on motors, verify thermostat operation. Loose connections cause problems; we tighten them before they do.
Overall System
Check filter (you should change it regularly), inspect ductwork connections, test temperature rise, evaluate overall system condition.
Benefits of Regular Maintenance
- Fewer breakdowns: Catching problems early prevents mid-winter failures
- Lower energy bills: A tuned furnace runs more efficiently
- Longer equipment life: Well-maintained furnaces last longer
- Better air quality: Clean components mean cleaner air
- Peace of mind: Know your system is ready for winter
When to Schedule
Ideal time is September or October, before heating season kicks into high gear. We're less busy, scheduling is easier, and you have time to address any issues we find before the first hard freeze.
If you haven't had maintenance in a while, don't worry—it's never too late to start. Even mid-winter, a tune-up can improve performance and catch potential problems.