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Before air conditioners were invented, people relied on innovative architecture to stay cool in the summer. Homes were built with high ceilings and opposing windows that allowed for ventilation. Porches served as living rooms during the sweltering days and bedrooms at night.
About 90% of U.S. households have AC today, but many of us are unsure how they function and how to take care of them. When it comes to maintenance and air conditioner repair, our ignorance can be costly.
Know the Consequences of Neglecting Your Air Conditioner
In cities like Arlington, TX, the temperature rarely drops below 60 degrees. Summers are scorching and indoor climate control is an essential part of life for the steadily growing population. With such high usage rates, people in warm climates like these are more likely to experience AC problems than peers living in cooler regions.
Poorly functioning air conditioners can cost more than they are worth. Units that go without routine maintenance and repairs use excessive energy to cool your home, leading to higher utility bills.
What started as a steady humming sound gradually develops into loud and distracting noises. Clogged air filters no longer prevent bacteria, pests, and pollen from entering your home, resulting in lower air quality that is difficult for people with respiratory conditions and allergies. Dangerous issues may go unnoticed, such as leaking refrigerant and faulty wiring. In other words, what you neglect to take care of in maintenance you pay for in repair costs.
Understand How Air Conditioner Repair Companies Solve Common Issues
- AC keeps tripping your circuit breaker
This problem is typically caused by electrical issues, which are dangerous to attempt to fix on your own. An overloaded circuit could be triggered by dirty filters or coils. A trained professional can determine whether the problem is caused by a short in the wiring, a loose connection, a faulty capacitor, or excessive pressure.
- Unit keeps turning off and on
It may seem that your AC kicks on and off every couple of minutes, which will eventually deteriorate the system’s compressor. This is known as short cycling. It makes your AC use more power to cool your house with less efficiency.
Arlington, TX Air conditioner repair technicians fix short-cycling by replacing low-pressure control switches and failing compressors. If the issue is caused by an oversized cooling system, the company may recommend that you replace it with a more suitable model.
- Ice on the condenser coil
A frozen condenser coil means that your unit is working too hard. It could be a result of built-up dirt, a leak in the refrigerant lines, or restricted airflow.
Your service technician will shut off the system to allow it to defrost while identifying the source of the problem. Once you have a diagnosis and repairs have been made, be sure to keep up with preventative care practices to prevent causing damage to your cooling system.
- Unpleasant smells
If you detect the scent of electrical fire or mold coming from your air conditioning unit, you may have an urgent problem.
After a thorough inspection, your AC expert will be able to identify the source of the unpleasant smell. Mold is usually caused by blocked drains while dirty air filters are the most common cause of overheating. Both are easy fixes for an air conditioner repair company.
- AC is blowing hot air
Clogged ducts and filters may be the culprit of overheating compressors. Schedule yearly duct cleaning and have your AC repair service provider inspect your system for refrigerant leaks.
- System won’t turn on
It’s difficult to determine the cause of an AC that just won’t turn on. Common reasons include a faulty thermostat, a tripped breaker, and poor wiring. Request assistance from a licensed professional that uses diagnostic equipment to safely determine wiring issues and repair them.
- AC is constantly running
If your air conditioner won’t shut off, you can try turning the fan off and back on. If that doesn’t fix it, contact a professional to diagnose the problem. The source of the issue could be within the thermostat, electrical connections, or the compressor.
Before Calling A Professional
This checklist will help you reduce the need for air conditioner repairs by keeping your unit in top shape. These preventative maintenance practices can be employed regularly and should always be reviewed before calling an air conditioner repair company. Remember that your role is simply to check on your unit and keep it clean. Never attempt to repair or take apart your home’s cooling equipment on your own.
Preventative Maintenance Checklist
– replace air filters every 30-90 days, or whenever they seem clogged
– take note of any factory-issued replacement dates on unit
– note details of warranty (period, manufacturer, conditions of warranty)
– track monthly energy bills
– check for irregular or loud noises
– keep outdoor unit clear of debris like fallen leaves
– schedule regular maintenance
After Scheduling Service
A reliable air conditioner repair company employs industry-certified contractors who are licensed and insured. These trained technicians should handle everything on your preventative maintenance checklist and more. You will be presented with a detailed diagnosis and an estimated cost of the repairs before making an appointment. Look for these services in your air conditioner repair company to be sure you’re getting high-quality assistance.
Air Conditioner Repair Checklist
– check refrigerant levels and test for leaks in tubing
– measure airflow through evaporator coil
– drain, capture, and dispose of refrigerant
– verify thermostat accuracy
– inspect and tighten electrical connections
– check for leaks in ductwork
– test cooling system for energy efficiency
– clean evaporator units and condenser coils
– lubricate bearings and other moving parts
– measure amperage and voltage of blower motor
– calibrate thermostat settings
– straighten and clean fins
– locate and correct exposed wiring
If your air conditioning unit is running constantly or making especially loud noises, call Minuteman Heating & Air for a professional assessment in Arlington, TX.