It is no secret that maintaining your air conditioning unit will save you a lot of money over time. Many homeowners are good at changing filters and cleaning the outside of their air conditioning but often overlook the fan coil unit. The fan coil is the apparatus within the HVAC that controls the temperature of the house, so it is important to stay up to date on its care and maintenance.
HVAC Service twice a year is recommended to keep your air conditioning unit running smoothly, but often people try to save money by doing the maintenance themselves. The maintenance process for a fan coil unit is detailed here, but consider calling a professional to lessen your risk of damaging the unit. An HVAC service is going to be able to spot the beginning of problems and prevent them from becoming expensive replacements down the road.
What is a Fan Coil?
The fan coil unit is connected to the ductwork and thermostat and controls the temperature of your home. Fan coils are also used in homes and commercial properties without ducting. The fan coil unit moves the air from your home over the copper coil to change the temperature of the air to whatever the thermostat is set. The fan coil will either have a heating element or a cooling refrigerant to reach the right temperature.
If fan coil units are not maintained properly, the unit may make persistent noises such as, squeaking. The airflow may become reduced, requiring more time and energy to heat or cool the home. It may appear that the thermostat is not kicking on or that the air conditioning unit is not effective at changing the temperature of the home. This is why it is so important to use a reliable HVAC service.
The air conditioning unit must be disconnected from power so that it is not accidentally turned on during maintenance. Then, the fan blades are cleaned – dust can push the blades off balance, causing noise and reduced efficiency. Use a vacuum or a shop vac to remove as much of the dust as you can from inside the unit. You will want to change the filter, as well, to reduce the dust and dirt in the unit.
Inspect any of the belts for cracks or differences in color or texture. It’s not uncommon for belts to need replacing, and this will extend the life of the unit. Last, lubricate any moving parts that require it. If anything seems off, call an HVAC service. This usually saves time, money, and a lot of hassle.
The inspection process requires to look over the fan coil unit for very specific things. First, an HVAC professional will check to see if the unit is dirty, followed by examining the coil itself and looking for any signs of damage.
The fan blades and belts will be inspected for damage, like cracking, dryness, or changes in shape or texture, as will the coil and its housing. The connections of any wires and fuses will be tested, as well. Generally, any problems with the fan coil unit are easily diagnosed.
If the inspection process finds any damage, then a repair will be required. HVAC service charges parts plus labor, generally, so the expense depends on what the damage is.
So if you’re worried that your fan coil is making any noises or is showing signs of damage, call the HVAC experts at Service Express now. Even if you just would like us to come take a look and inspect it for your peace of mind, don’t hesitate to call us at (416) 637-1678 or visit our website. If there are any problems, we would love to take care of them for you. Check out our web promotions to save some money while you’re at it.