The summer months can be unbearable without a functional air conditioning system. Even if you’ve maintained it well, your AC unit can have issues over time. Regular upkeep is critical to ensure it performs effectively and efficiently. Unfortunately, many homeowners don’t realize the importance of routine maintenance, leading to costly repairs or replacements.
Thankfully, there are a few simple tasks you can perform to keep your AC unit running smoothly, saving you money and headaches down the line. In this blog, we’ll cover a DIY air conditioning checklist to help you maintain your unit.
1. Check the air filter
Your AC filter should be checked every month and replaced every 90 days or more frequently if you have pets or suffer from allergies. A dirty air filter can cause your AC to work harder, leading to increased energy bills, inefficiency, and a less comfortable home.
2. Clean the evaporator coils
Evaporator coils are responsible for cooling the air. Over time, they can become dirty and clogged, which causes the AC unit to work harder, decreasing its lifespan, and increasing energy bills. To clean the evaporator coils, first turn off the power supply. Then, use a soft brush or a vacuum cleaner to remove any dirt or debris.
3. Clean the condenser coils
Condenser coils are located outside and can become clogged with dirt, grass clippings, and other debris. When this happens, your AC will work harder and become less efficient. Use a soft brush or a vacuum cleaner to remove any accumulation of dirt and debris.
4. Inspect the ductwork
Inspect your ductwork for leaks, blocks, or damage. Make sure all air registers and grills are unobstructed. If you notice any physical damage or leaks, repair them immediately.
5. Replace the thermostat batteries
If your AC unit’s thermostat uses batteries, make sure to replace them regularly. Failing to do so can cause your AC to fail.
6. Clean or replace the air conditioner’s filters
Your AC filter should be checked every month and replaced every 90 days or more frequently if you have pets or suffer from allergies. A dirty air filter can cause your AC to work harder, leading to increased energy bills, inefficiency, and a less comfortable home.
7. Check for leaks in the refrigerant lines
Leaking refrigerant can cause your AC to work harder, making it less efficient and eventually leading to a system breakdown. Inspect the refrigerant lines for leaks and repair them immediately if you notice any issues.
8. Inspect the outdoor unit
Check for any damage or debris near the outdoor unit. Make sure that the unit is level and the refrigerant lines are connected correctly.
9. Test electrical components
Check to ensure that all electrical components are wired correctly and working correctly. This includes the motor, compressor, and other important parts.
Conclusion:
With proper maintenance, your AC unit can work effectively and efficiently, keeping your home cool and comfortable during the hot summer months. The DIY air conditioning checklist above provides you with an easy guide to keep your unit in excellent condition. Remember to perform these tasks regularly to avoid costly repairs or replacement. Happy DIY-ing!
