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4 Signs You Need Immediate HVAC Service This Summer

Air conditioning repairs done by a pro aren’t inexpensive. But if you’re avoiding necessary repairs to save money, you could be shortening the lifespan of the HVAC system. This is especially dangerous during the summer season, when you need the AC to work properly and keep the entire home cool.

If you notice any of the following signs, you may need immediate HVAC service.

1. The system is cooling in short cycles.
Depending on your system, a cooling cycle should run for about 20 minutes before auto-cycling off. Issues with the system can cause the cooling cycle to end prematurely, failing to cool the home properly and driving up energy costs.

A few potential causes of short cycling include a clogged air filter, low refrigerant, failing compressor, oversized or undersized unit, miscalibrated thermostat, iced or dirty evaporator coil, failing low pressure control switch, or leaking air ducts.

2. The system is making strange smells or sounds.
If you hear banging, squealing, hissing, rattling, clicking, buzzing, or gurgling, there may be a number of things wrong with the system. Depending on the sound, the cause could be loose parts, high internal pressure, leaking refrigerant, an obstruction blocking the blower fan, an electrical issue, or a clogged drain line.

You’ll need to call Tucker Hill for professional HVAC service to identify the cause and take care of the repairs. Otherwise, you risk extensive damage that could destroy the entire system.

3. The system isn’t cooling as quickly as it used to.
If the home is properly insulated, you should notice a difference between indoor and outdoor temperatures. But if the indoor air feels lukewarm, rather than cool, there could be a number of issues that need to be addressed.

4. The system is driving up electrical bills.
If your usage hasn’t substantially changed but you’ve noticed a sudden increase in energy costs, the cause could be poor efficiency. The HVAC system may need maintenance or it may need to be replaced entirely. Call Tucker Hill today to schedule an appointment and get your AC back in shape for summer.

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