Maintenance checks for your air conditioning unit help keep it in working condition. They also help prevent early AC replacement. Our qualified technicians at Mr. Furnace provide AC maintenance services to help extend the life of your unit and catch and prevent equipment problems. Here is a list of tasks that should be performed for proper maintenance:
Cleaning and Lubricating the AC Unit
Proper maintenance for your AC unit includes cleaning your condenser coil and your air filters and lubricating the unit. The condenser unit of your AC system contains coils that transfer the heat from inside the house to the outside. When the condenser coil is clogged with dirt or dust, this impacts the transfer. Our Mr. Furnace technicians turn off the AC circuit breaker, then use a custom power washer to wash the coil in line with coil manufacturer standards. We then gently clean the coil vacuum brush. If the condenser unit has undergone extreme damage, we also offer AC replacement.
Air filters protect the air quality of your home by blocking debris from entering the air conditioning system. When there is buildup on the air filters, the AC unit has to use more energy to cool the house. Signs of buildup can include more dust around your house. allergies acting up, and less airflow. We will look at your air filters during our maintenance check and advise you about their condition. Our technicians will use a soft brush to clean them, or they will replace them if they are beyond repair.
Lubricants reduce the friction for the moving parts of a system. Maintenance for an AC unit includes lubricating the key parts of your AC unit to keep it functioning efficiently. The fan motor may need to be oiled often, especially if it belongs to an older model. During our inspection, we check for oil leaks.
Checking the AC Unit
AC maintenance should include a series of checks to make sure all the parts of your AC unit are functioning correctly and safely. We inspect your unit during maintenance. Our technicians at Mr. Furnace will inspect:
Blower belt: The blower belt of an AC unit connects the blower and motor. It can become damaged due to dirt, misaligned pulleys, or incorrect tension. Our technicians will inspect the belt, checking the alignment of the pulleys and tension. If the belt is worn out, they will replace it.
Electrical components: The electrical components are responsible for the energy flow of the unit. Our technicians will inspect all of your unit’s electrical components.
Refrigerant levels: We will check your system’s refrigerant levels. Refrigerants move through the AC unit and evaporate, and this process cools the air in your house. If the amount of coolant is too low, our technicians will top it off. We will also check to see if there are any refrigerant leaks.
Refrigerant line: The refrigerant line in an AC system forms an insulation for the coolant. To keep the coolant working efficiently, it needs to maintain an optimal temperature. Our technicians will inspect the refrigerant line for damage and signs of wear and tear. We can wrap the damaged line in insulation tape, or we can replace it.
Other parts: We inspect the safety interlocks, expansive valve, and coil temperatures. Our technicians can replace parts that have undergone extensive damage. We will work to adjust your AC unit to provide optimal cooling.
Maintaining the Unit
There are simple AC maintenance tasks that can be performed regularly by the homeowner. Cleaning the base pan, trimming plants away from your unit, checking air filters, and gently hosing dirt off the external part of your unit all help your air conditioning system function more efficiently. When cleaning the outside of the system, shut off the power first. You should also replace the batteries in your thermostat and test your system to see if everything is working.
During heat waves, avoid drastically changing the temperatures on your AC system. You can help it to continue functioning by turning it off for a few hours. A professional should be contacted to handle the more complicated maintenance tasks. Hiring a professional allows these tasks to be performed safely and lowers the risk of further damage. The team at Mr. Furnace offers the services of certified technicians who are comfortable working on all air conditioning unit makes and models.
Seek AC Replacement and Repair Services
The technicians at Mr. Furnance provide maintenance plans for our customers so your AC unit can receive regular checkups. We recommend scheduling a pre-summer check before the busy season starts. If parts of your unit are damaged or outdated, Mr. Furnace also offers AC replacement and repair services. We are available 24 hours a day, Monday through Sunday, for maintenance services and emergency repairs. Call now to learn more about our quality AC maintenance services.
