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How Often Should I Service My HVAC System?

Even the best HVAC systems require service from time to time. In fact, no matter what kind of heating and air conditioning equipment you may have, you should have it cleaned, inspected, and serviced at least once a year. 

You can eliminate any surprise factor and keep your energy bill low by getting your HVAC system serviced once a year. For example, you can have your cooling system checked before the extreme heat of the summer, while you can check the heating systems in the fall before it gets cold. Either way, yearly services are strongly recommended by HVAC professionals. 

Why Should You Service Your HVAC System Annually?

The lack of a properly working HVAC in Minneapolis can make the home uncomfortable, and it can cost thousands of dollars to replace. Some of the benefits of an annual HVAC service include:

  • Keep your energy bill low
  • Prolong the lifespan of your HVAC equipment
  • The chance of breaking down at night or on weekends is reduced. Repair rates are higher at these times
  • Help protect the environment
  • Provides maximum efficiency with lower costs
  • Maintain safe and efficient operation
  • Increase your comfort and safety

What Does HVAC Maintenance Include?

When you call an HVAC professional for maintenance, you may be wondering what this process will include. Here is what you should expect:

Thermostat Calibration

Thermostats need to work correctly, or they will not cool your house efficiently. The HVAC technicians will test and calibrate your thermostat to ensure it’s working. They will also advise you to place the thermostat away from any heat sources because the thermostat may not read an accurate temperature for your home.

Check The Wiring

An HVAC professional will check the electrical wiring to prevent electrical fire hazards. They will also check whether your wires are properly insulated and tighten electrical connections if necessary. 

Lubricate Moving Parts

HVAC systems have many moving parts, so the components can grind against each other without proper lubrication and cause severe and permanent damage.

An HVAC professional will lubricate your AC unit by wiping down the central fan and motor with oil.

Clean the Condensate Drain

The condensate drain eliminates the moisture collected by the evaporator coil, while the evaporator coil converts the humidity into water. The water needs to be removed from your system, or your condensate line will become clogged and cause mold, leaks, and bacteria. 

The technician will clean your condensate drain line to ensure there is no bacteria or mold and check the line for leaks or cracks. If there are any cracks or leaks, the HVAC technician will repair them and prevent future damage to your AC system. 

Inspect Ductwork

Cold air goes through your house’s duct system, so if it’s leaking or damaged, you might not receive all of that air. The HVAC professionals will inspect your ducts during your annual inspection, ensuring that they are airtight and working properly. 

Regular maintenance will keep your home cool in the summer and warm in the winter. The HVAC professional will check and repair anything that could lead to a system malfunction, from running tests, safety controls, and checking for temperature differences. All of these can help you keep the HVAC system running efficiently for a longer time and prolong its lifespan.