When should I seek repair, maintenance, or replacement?
No Power
If there is no power to the heater, air conditioner, or HVAC. One of our skilled technicians can perform a diagnostic test to pinpoint the exact problem and come up with a solution.
Failing Motor
If you hear squeaking or squealing noises, that is a common sign that a motor is about to fail. Immediate attention from a technician is required to save the furnace from breaking down completely.
Clogged Air Filter
Typically the thermostat isn’t set to “on,” which keeps the blower motor on continuously. A clogged air filter is the primary cause of a blower motor running all the time. If a clogged filter is the cause, your technician will show you how to properly change your air filter.
When should I replace my HVAC?
The average lifespan of a furnace is about 10-20 years old for maximum efficiency. Although your furnace may still work past that 10–20-year timeframe, you will likely notice that your energy bill is steadily rising while the comfortable temperature in your home remains the same.
Need to replace your HVAC? Call 507-642-3522
If you suspect that it is time to replace your furnace, call the trusted experts at Southern Minnesota Mechanical.