A well-functioning air conditioning system can save you from feeling uncomfortable, especially during the hot summer months. However, it can be frustrating when you’re ready to relax and cool down, and your AC just won’t turn on. In this article, AC repair company Tyler Heating, Air Conditioning, Refrigeration LLC explains the five possible reasons why this happens.
1. Thermostat Issues
One possible reason your AC isn’t turning on could be your thermostat acting up. In some cases, the issue can be as simple as dead batteries or incorrect settings. A malfunctioning thermostat may need professional troubleshooting to pinpoint the root cause of the problem.
2. Circuit Breaker Problems
A tripped circuit breaker can happen when the system draws too much power, causing a safety mechanism to trip and cut the electrical supply to the unit. While resetting the breaker may resolve the issue, a service call must be made if the problem persists. Your local AC technician has the expertise to identify and fix any underlying electrical problems that could be causing the breaker to trip.
3. Refrigerant Leaks
Low refrigerant levels can also cause your AC to malfunction, as the system relies on refrigerant to absorb heat and cool your home. Refrigerant leaks not only impact your AC’s efficiency but also pose environmental and health risks. Look out for any hissing sounds from inside the unit — it could mean the AC is leaking refrigerant and must be detected by your technician.
4. Dirty Air Filters
Dirty air filters can also prevent your AC system from turning on. Over time, dust and debris can accumulate on the filters, obstructing airflow and causing your AC to work harder than necessary. Regular maintenance, such as cleaning or replacing air filters, can help prevent these problems and keep your system running efficiently.
5. Frozen Evaporator Coils
If your evaporator coils start freezing,  your AC may struggle to turn on or function effectively. This can occur due to various factors, such as restricted airflow, low refrigerant levels, or mechanical issues. To resolve frozen evaporator coil problems, get in touch with a professional who can diagnose and address the issue properly and provide you with an accurate AC repair cost.
Get in Touch With Us!
Don’t wait before your AC starts malfunctioning in the middle of a hot summer day. Get in touch with Tyler Heating, Air Conditioning, Refrigeration LLC for reliable and efficient repair and maintenance service! We also offer water heater repair and commercial heating and cooling. Call us today at (203) 378-4700, or fill out our contact form for a free estimate.
