AC Not Cooling Repair in Portland
If your air conditioning unit is not cooling, it can lead to discomfort during hot weather. Identifying the issue quickly is essential to restore your indoor comfort.
Common causes
- Dirty air filters
- Refrigerant leaks
- Faulty thermostat
- Blocked condenser unit
Our friendly technicians will first listen to you and ask you about your issue to understand the situation. If necessary, they will inspect the AC unit for visible damage or wear, check refrigerant levels, and evaluate performance against standard operation.
We serve Portland, Beaverton, Hillsboro, Gresham, Lake Oswego and 11 more cities. See full service areas for zip codes.
See our How It Works page for the full process from start to finish.
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Frequently Asked Questions
- Why is my AC running but not cooling?
- This could be due to a refrigerant leak, a malfunctioning thermostat, or dirty air filters.
- What should I do if my AC is making strange noises?
- Unusual noises may indicate issues with the compressor or fan and should be inspected by a technician.
- How often should I change my air filter?
- It's recommended to check and potentially replace your air filter every 1-3 months, depending on usage.
- Can a blocked condenser affect cooling?
- Yes, a blocked condenser can restrict airflow and reduce the efficiency of your AC unit.
- What signs indicate low refrigerant levels?
- Signs include ice buildup on the coils, reduced cooling performance, and hissing noises.