Climate Control Systems

Dagwoods Auto Repair proudly serves the AC repair needs of customers in Mt. Pleasant, MI and surrounding areas. In need of AC Repair or Heating system looked at?

We provide:

  • Air Conditioning System Diagnostic
  • Air Conditioning System Service
  • Heating System Diagnostic
  • Heating System Service

A climate control system is a complex system that requires routine maintenance for increased seasonal performance and operation. A vehicle’s climate control system is comprised of multiple, smaller systems that work together to maintain a comfortable cabin environment.

The climate control system is able to affect and regulate the internal temperature of a vehicle through a cycle of processes. Although the it is primarily used to improve the comfort levels of both drivers and passengers, there are times over the course of the year when maintaining the ideal internal temperature becomes more than a matter of comfort. In severe weather conditions, maintaining the proper internal climate can actually factor into automotive safety. This is why it is important for you to seek climate control repairs at the first sign of trouble.

Benefits of Climate Control Systems

When your vehicle’s climate control system malfunctions or stops working, it is important to schedule a climate control repair service, AC repair or heating system repair. In addition to regaining the comfortable cabin environment you enjoyed prior to your system’s problems, you can help ensure your safety as a driver. If you pay attention to the warning signs of an impending climate control system service, you may be able to prevent a broken system and subsequent safety concerns. In addition, your owner’s manual should provide recommended regular service intervals for climate control systems. Catching early warning signs and replacing or repairing climate control system components as necessary will help ensure your ability to control air outflow at all times.

AC Repair Diagnostic Services

When the performance of your vehicle’s air conditioning diminishes, allow us to identify and solve the issue through an AC diagnostic. If your air conditioning system creates an unusual amount of noise while running, produces an abnormal odor, or blows stale air instead of cool air, then you may need the assistance of our service staff. During an AC diagnostic, we will inspect the belts for cracks, the compressor for leaks, the electrical components for connectivity, and the entire system for low pressure. Our service staff may also evacuate and recharge your system with refrigerant according to your manufacturer’s specifications. During an air conditioning system diagnostic, we will use professional leak detection tools to locate the problem plaguing your system. Watch for early symptoms for an air conditioning system in need of repair, and contact us online or call us when you are in need of service.

AC System Services

Like most aspects of car maintenance, treating a problem with your vehicle’s air conditioning system early can help prevent major repairs. For example, an air conditioning system operating on low refrigerant due to a leak will eventually damage the compressor. Replacing or repairing the compressor can be more expensive than sealing the leak and refilling the refrigerant. Some symptoms to beware of regarding a faulty air conditioning system include an inoperative fan or blower, an unusual amount of noise during regular operation, and, of course, reduced cooling capability. Stale smelling air is another sign that something is wrong with your vehicle’s air conditioner. A clogged compressor, evaporator, condenser, or expansion valve can contribute to AC system failure. Routine maintenance now can help you avoid major AC repairs down the road.

Heating System Diagnostic Services

Heating system repairs may stem from mechanical and electrical issues. Stains under the passenger side of the dashboard are indicators of coolant leaks, which may be the result of a corroded heater core or cracks in the heater hoses. Sometimes the culprit of heater system problems is hard to pinpoint, which is why a heating system diagnostic may be necessary. During our heating system diagnostic, our service staff may inspect the heater core, blower motor, heater control valve, water pump, thermostat, and other components. We may also check your coolant levels, inspect your heater control valves, or troubleshoot your blower motor. By the end of a heating system diagnostic, our service staff will have isolated the heating system issue, repaired the component, and restored full functionality to the heating system. The next time your heating system breaks, just give us a call or contact us.

Heating System Services

Because the heating and cooling systems work in tandem, problems with the cooling system will affect the heating system. Low coolant levels, for example, can affect the heating system’€™s ability to warm your vehicle’€™s interior. Leaking coolant can be attributed to a damaged heater core, radiator, heater hose, or cooling system. Sweet smells coming from the air vents are a sign of a coolant leak. Other common issues that plague heating system components include a vacuum leak, heater valve failure, fan motor failure, heater core failure, or stuck thermostat. One of the most common causes of breakdowns is overheating, but heating system maintenance can help prevent this from happening. Consult your owner’s manual for recommended inspection intervals for the various heating system components, and be sure to seek out Dagwood’s Auto Repair for heating system repairs when necessary.