Step By Step Preventative HVAC Maintenance Checklist

When you install a HVAC system at your home or office by investing a huge sum of money, it is important to maintain that system in order to protect your investment. Most home owners or offices do not pay much attention to routine inspection and maintenance of their HVAC system which leads to big repairs later which cost a lot of money. This is when an exhaustive HVAC maintenance checklist comes in handy. Maintenance is much better than costly repairs which take time as well.

Maintaining your HVAC system regularly will not only save money but will also save a lot of your time and efforts. It is very easy to conduct an inspection yourself if you have a HVAC maintenance checklist ready with you. We have compiled together the most basic points you need to cover to keep your HVAC system up and running without any extra load on your electricity bill. If any major defects or problems arise during inspection, you can call a certified HVAC technician for replacing parts or for small repairs.

There are three basic units of the HVAC system which need regular maintenance, the furnace, the indoor unit and the outdoor unit.

HVAC Maintenance tips for furnace:

Always carry out maintenance before the season. Ideally, preventive maintenance should be carried out in fall and spring before summers and winters.

HVAC Maintenance Checklist for Indoor unit:

The indoor unit of a HVAC system is much more complex than the outdoor unit but if you have the correct HVAC maintenance checklist, it is very easy to keep the indoor unit working efficiently all season.

Also Read: What Are The Basic Components Of An HVAC System?

The main points included in this HVAC Maintenance Checklist are:

→ Check for any gas leak in the furnace area.

→ Clean and adjust the burner assembly for it to function uninterruptedly.

→ Clean the air filter and replace it if necessary.

→ Inspect for leaks in the ductwork.

→ Monitor the system when it is operating to check for any unusual noises and odours.

→ Check the indoor and outdoor dry and wet bulb temperature.

HVAC Maintenance Checklist for outdoor unit:

→ The basic points you need to know to conduct a maintenance inspection of the outdoor unit are as follows:

→ First of all clean the outdoor unit and remove all dirt, debris, and leaves from the unit which can plug the outlet vents.
Check the bottom of the unit to make sure that all the drain openings are running uninterrupted without any obstruction.

→ Clean the coil of the unit.

→ Check the level of the refrigerant and refill if the level has gone below the desired level.

→ Check the compressor and the duct system attached to it for any damage and replace it if necessary before the season.

→ Always make sure that the motor and fan of the outdoor unit are lubricated properly and are not damaged due to regular wear and tear.

→ Thoroughly inspect all wires, joints, and other small parts to see if there is any missing part.

→ Inspect the blower assembly and clean it if required.

So this is the basic HVAC maintenance checklist you should refer when inspecting your HVAC unit for regular maintenance before the season. It will help you identify any parts that require repair or replacement and will save your money and time in the long run.

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