1. Inspection and Cleaning: The service begins with checking the surrounding area of the unit for debris and ensuring the thermostat settings are optimal for energy savings. Technicians inspect electrical connections, capacitors, relays, and contactors for safety and efficiency, alongside testing unit disconnect switches and time delay functions. Proper lubrication is applied to reduce friction and energy losses, and the condensate drain and pan are checked for blockages or leaks.
2. System Controls and Air Flow: The startup, shutdown, and other controls are verified for proper operation, and unusual noises and vibrations are monitored. If dirty, air filters, which play a crucial role in maintaining air quality and system efficiency, may be replaced. The blower wheel and motor are cleaned to ensure unrestricted airflow, which is vital for the system’s performance.
3. Component Alignment and Safety Checks: Misaligned belts, pulleys, and other components are adjusted to prevent costly repairs. Safety panels are inspected to ensure they are in place, as their absence can stop the unit from operating. Coil temperatures and condenser fans are checked for efficient operation, with attention to cleaning the condenser coil and ensuring the fan and its motor are stable and drawing the correct amperage.
4. Specific Component Checks: The technician will also inspect the crankcase heater, reversing valve, defrost assembly, and refrigeration metering device to ensure they are functioning correctly, as issues with these components can significantly impact efficiency and the lifespan of the unit.

Regular maintenance prevents small issues from becoming major repairs. Tasks like clearing debris from around the unit, maintaining at least 18 inches of clear space around it, flushing indoor condensate lines, and cleaning the evaporator and condenser coils are highlighted as crucial for the system’s upkeep.

Overall, heat pump repair services aim to maximize energy efficiency, extend the system’s lifespan, and prevent unexpected breakdowns, ensuring the system remains reliable and efficient through heating and cooling seasons. This approach safeguards the heat pump’s operation and contributes to lower operating costs and energy savings over time.

For more information, call (575) 636-2754.

Signs You Need Heat Pump Repair

Recognizing when your heat pump needs repair helps avoid serious damage. Here are some key signs indicating it’s time to call an HVAC contractor:

• Unusual Noises: Sounds like grinding, squealing, or rattling may signal mechanical problems requiring immediate attention.

   

• Inadequate Heating or Cooling: A noticeable decrease in your heat pump’s ability to regulate indoor temperatures could indicate a malfunction. This might manifest as uneven heating or cooling across different areas.

   

• Short Cycling: If your heat pump frequently turns on and off, it could be due to a variety of issues, from thermostat malfunctions to incorrect sizing. This behavior reduces efficiency and can also lead to more significant problems over time.

   

• Higher Energy Bills: An unexpected increase in energy bills can suggest your system is operating inefficiently, possibly due to a failing component forcing the system to work harder.

   

• Ice Build-Up: Excessive ice on the indoor coils during winter indicates a potential refrigerant leak or a malfunctioning defrost cycle.

   

• Age of the System: Heat pumps typically last about 10 to 15 years. Frequent problems in an older system might indicate that repair or replacement is more cost-effective.

   

• Poor Airflow and Air Quality: Diminished airflow or a decline in air quality could be signs of a dirty filter, ductwork issues, or a failing motor.

   

• System Blows Cold Air in Heat Mode: This could be a sign of a malfunctioning reversing valve or other technical issues needing professional diagnosis and repair.

   

Regular maintenance helps prevent these issues. If you notice any of these signs, contact an experienced HVAC company like Air Control Services for a professional assessment. 

Call (575) 636-2754 for a free quote.