Tune-Up Options For Your HVAC System Maintenance

Tune-Up Options For Your HVAC System Maintenance. What should you expect when a service company comes out to do maintenance on your HVAC system?

Table of Contents

HVAC tune up on the Condenser

The capacitor should be checked to make sure it’s not weak
The capacitor should be checked to ensure it’s not sticking and is transferring the voltage correctly.
The in-rush amperage needs to be checked to determine if a hard start kit needs to be installed.
If the system already has a hard start kit then it needs to be checked for proper operation.
A set of digital gauges should be connected to determine if the refrigerant is at the correct amount. By having the digital gauges connected the technician will also be able to determine a few other important functionalities of your HVAC system.
Check the superheat and subcooling.
Wash The condenser coils on the outside unit.
Check the disconnect.
Check the low voltage wire.
The internal wires should all be checked for burn marks, overheating, and damaged wire.
clean all electrical connections to ensure oxidation and rust is removed.

HVAC tune-up on the furnace

Clean the burners.
Check for gas leaks.
Check the combustion chamber for cracks.
Check the whole safety sequence of operation.
Check the limit switches
Adjust the flame if necessary.

HVAC tune-up on the evaporator coil

The evaporator coil needs to have the coils cleaned if necessary.
The primary drain line coming off the coil needs to be flushed. If it has been a long time since the drain line has been flushed, it may need to be replaced.
The evaporator coil pan may have alague in it or other debris and may need to be cleaned.
Clean anything inside or outside the evaporator coil to prevent the system having a failure.

HVAC tune-up on the air handler

Clean the dust and other debris off the electric heat coils.
Check the various electronics such as the contactors and switches to ensure operation and cleanlyness.
Clean the evaporator coil.
The primary drain line coming off the coil needs to be flushed. If it has been a long time since the drain line has been flushed, it may need to be replaced.
The evaporator coil pan may have alague in it or other debris and may need to be cleaned.
Clean anything inside or outside the evaporator coil to prevent the system having a failure.
Check the voltages and amperage at the important componet terminals to make sure for proper operation.
Clean the whole shell and any biological growth on the inside of the system.

Tune-Up Options For Your HVAC System Maintenance

It’s important to understand that having your air conditioner and heater maintained will assist in preventing costly unexpected breakdowns.

Many of the parts that are checked and cleaned on a routine HVAC maintenance affect bigger more expensive parts. So by catching small parts going bad before it affects big parts saves you a lot of money.

A good company will give you Tune-Up Options For Your HVAC System Maintenance. They will go over the current condition of your system and what it will take to keep your system in a maintained state.

Maintenance on an HVAC system should be considered preventative. Meaning, the company that comes out and performs the first maintenance may have to charge you money in order to get your system in a maintainable condition.

After you pay that company to get SPECIFIC parts of your system maintainable and as long as you stay on a maintenance plan with that company you should not have to pay to have those parts cleaned again.

I hope this post gave you a better insight about Tune-Up Options For Your HVAC System Maintenance