Air Conditioning Troubleshooting – Steps You Can Take Yourself Before Calling a Repairman
When your air conditioning doesn’t work properly, you’ll likely need to call an HVAC repair company. However, there are a few simple AC troubleshooting steps you can take before calling a technician to assess your issue. If you can identify the problem yourself, you may be able to save money on repairs and avoid an emergency call out.
Step 1: Inspection
An HVAC inspection is a great way to prevent small issues from becoming big problems down the road. It also gives you the chance to detect safety issues that could cause your family harm.
Inspect your ductwork for leaks and obstructions that can restrict air flow and affect the efficiency of your system. Clean the ducts as needed to keep your HVAC system running efficiently and safely.
Check and replace your filters regularly to ensure good airflow through your ductwork and throughout your home. A dirty filter can reduce the efficiency of your air conditioner, causing it to run longer than necessary.
Cleaning your evaporator and condenser coils can also help your unit function more efficiently. You can use a special tool, available at your local air conditioning wholesaler, to comb the aluminum fins on your evaporator and condenser units to remove any debris that may be blocking airflow.
It’s not a fun task to perform, but it’s important for the health and longevity of your HVAC system. It will make your unit more efficient, save you money on energy bills, and reduce the risk of expensive breakdowns in the future.
A technician can inspect your evaporator and condenser unit to see if there are any signs of mold growth or fungus. This can be a major cause of indoor humidity, which can lead to mildew and other health problems.
A refrigerant leak can cause your air conditioner to not cool at all or make it work too slowly. It can be difficult to detect and can be expensive to fix.
If you notice a leak, turn off your air conditioning and open the ductwork to the outside. This will give you a chance to determine whether the leak is caused by a blockage or if it’s coming from a part of your system that needs to be replaced.
Refrigerant leaks typically occur when there’s low refrigerant levels, but they can also happen if your evaporator or condenser coils aren’t properly sealed or the unit isn’t properly insulated. Having the right amount of refrigerant in your system can prevent costly leaks and save you money on energy bills.
The cost of AC repair varies widely, depending on the type and quality of the work needed to resolve your issue. While some problems can be fixed with a few simple repairs, others require the skills and experience of a trained HVAC technician. It’s best to call a reputable HVAC contractor in your area before taking on any AC repair jobs. They will be able to evaluate the work required, explain your options, and give you a detailed estimate of the cost.