10 Common Heating And AC Repair Problems Insight From Your HVAC Technician | Rowlett, TX

10 Common Heating And AC Repair Problems Insight From Your HVAC Technician | Rowlett, TX

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Heating and air conditioning in Rowlett, TX, are essential for the comfort of your home, especially during cold winters and hot summers. A good heating and cooling system provides a comfortable and habitable home experience, regardless of the current weather. However, sometimes the air conditioner goes out, making your home unbearable. While any person can fix some problems, others require a professional touch, and if not serviced, could lead to much larger concerns.

Having regular HVAC maintenance and repair services can prevent the most common problems and help you to avoid outages during extreme weather conditions. Below are some common HVAC problems that every homeowner should watch out for.

Unresponsive air conditioner

An air conditioning system that does not turn on can cause panic and many inconveniences. Something must be wrong. It could be due to a tripped circuit breaker, a blown fuse, dirty evaporator coil, or even clogged air filters. A wiring issue and poor connections in your home could also affect the AC system, causing it not to turn on.

Some of these problems do not require a professional to fix. For instance, replacing a thermostat and cleaning a dirty condenser line. However, some issues like Freon leaks, affecting the functioning of the air conditioner require professional heating and AC repair services. Do not hesitate to call your local technician to fix the problem and any other underlying conditions.

Noisy AC

While it is normal for an air conditioner to produce a soft humming noise, a loud or unusual sound could mean something else. It is vital to distinguish between regular AC sounds from unusual ones. A noisy air conditioner is not only irritating but also makes your home uncomfortable to reside in. A rattling sound coming from the fan or condenser cabinet and humming from the blower motor are some sounds that indicate your home needs heating and AC repair services.

If you notice abnormal noises coming from the HVAC system, it is always best to seek professional counsel and opinion. A minor problem can lead to expensive repair if ignored. Give your repair technician a call to protect your home from future damages.

Malfunctioning AC sensor

Located behind the control panel of an AC system is the thermostat sensor whose work is to measure the temperature of the air coming into the coil. A dislodged sensor distracts the cycle of the air conditioner. Any person can easily adjust the sensors by bending the wires that hold it in the right position. Another cause of a dysfunctional AC sensor is a broken thermostat characterized by constant temperatures, even when the air conditioning system is on.

If this problem continues after you have tried every possible remedy, call a heating and AC repair expert. The problem may be more than a sensor, and a misdiagnosis could lead to complex issues. An HVAC professional will be able to determine the root cause and fix the problem without interrupting other parts of the system.

Water leaks

During hot and humid days, it is common to spot water around the drain line due to the condensation and dehumidification process. However, water leaking is a different case, and it might require heating and AC repair services. Some common causes of the leaks include faulty condensate pipes, poorly insulated ductwork, a clogged drain line, or a frozen evaporator coil. Improper installation of the HVAC system can also lead to water leaks.

If the water starts leaking in the air conditioner, the heating and air conditioning system may fail to regulate your indoor temperature. You may have to contact your local heating and AC repair service provider as soon as possible to remedy the situation.

Wear and tear

On average, an HVAC system lasts for 10 to 20 years if well installed and maintained. However, they are affected by normal wear and tear as it relies on mechanical components over time. For example, poor heating, overheating, and airflow issues may cause belts and bearings to loosen. Therefore, the system requires regular maintenance services for it to function effectively and efficiently over the years. That includes routinely replacing, repairing, and cleaning filters and coils.

For regular maintenance, homeowners should contract professional heating and AC repair technicians to perform various maintenance services, including window seal inspections, testing of refrigerant leaks, and applying non-conductive coatings where necessary.

Clogged AC drain line

During the cooling process, moisture building up in the evaporator coil runs off into the condensate pan through a drain line. Over time, the drain line can trap debris, dust, and other particles, resulting in a blockage. Some symptoms of a clogged drain line include AC shutting down, musty smell near the indoor unit, and standing water.

If you experience any of the above symptoms in your home, it is probably time to contact the heating and AC repair experts. The professionals will check the drain pan, unclog the drain line, clean, and reassemble the AC system.

Ice build-up in the AC

One of the most frustrating moments is when your AC is not cooling off your home during a hot day. A common reason for the issue is ice build-up in the AC due to filters and dirty coils, resulting from a lack of a refrigerant or slow airflow. When this happens, try cleaning the filters and the coils.

However, if you have exhausted all the options and nothing seems to work, it is wise to contact a professional for heating and AC repair services. A qualified technician will detect the unit levels of refrigerant and diagnose and fix the problem.

Heating and AC repair professionals; contact the experts

If you have a situation with your heating and air conditioning system, K&S Heating and Air is the company to turn to. We are a family-owned and operated HVAC Company in Rowlett, TX, that offers quality heating and air conditioning services. Our employees have over 100 years of combined experience in solving HVAC problems, giving you an upper end in the longevity of your system. We handle emergency HVAC installation, repair, and maintenance services, and many more. Contact us today for all your HVAC needs, and we’ll get your system back in shape.