Deployed with the latest sound dampening technologies, HVAC systems available today are quieter and more efficient. In fact, they are designed with special compressors that help keep noise levels minimal— below 55 dB (decibels). And don’t we all want them to remain that way?
However, there are times when even the most efficient and latest HVAC systems begin to make strange and irritating noises. These sounds should not be ignored. Instead, you should immediately schedule for heating and air condition service in Garland, TX.
It is advisable to schedule heating and air condition service in Garland, TX right way as these sounds can trigger underlying problems with your HVAC system. And failure to address and repair them timely can, not just lower the efficiency and performance of your HVAC unit, but also cause serious damages like system breakdown.
Here’s a quick overview of the most common HVAC sounds and what they mean:
• Banging Sound
If your HVAC system is making a banging sound during operation, then don’t ignore it. This sound indicates that a component inside your HVAC such as a piston pin, crankshaft or connecting rod is either broken or loose. Besides this, it also means that the indoor blower is either unbalanced or the compressor of your system has failed and needs a replacement.
As there can be several reasons behind the banging noise, it makes sense to schedule for heating and air condition service in Garland, TX. A technician can examine your system and determine the exact cause for the banging noise.
• Buzzing Sound
Many homeowners often think that the buzzing sound coming from the HVAC unit simply mean that debris is piled inside the unit and all they have to do is clean it up. Well, sometimes a simple cleanup operation can work, but not always because the buzzing noise could mean serious problems with your system too. Such as:
- Unbalanced fan blades
- Problems with the condenser coil
- Loosening or failure of the outdoor fan motor
- Rubbing of the copper lines against something
- Problems with the air filters
- Refrigerant leak
If these issues are not dealt with in a timely manner, they can lower the heating and cooling performance of your HVAC unit. And this is why it is advisable to consider heating and air condition service in Garland, TX. A qualified professional can inspect your unit and determine whether repair or replacement is necessary.
• Hissing Sound
Sometimes your HVAC unit might make a hissing noise. Should this sound be taken seriously? Absolutely! Regardless of whether the hissing sound is coming from your system’s compressor or ducts, call in a technician for heating and air condition service in Garland, TX.
If the HVAC compressor makes a hissing sound, it triggers malfunctioning of the valves. The hissing sound is of the high pressure gas being released either from the pressure-release valve or the sticky valve. In some cases, refrigerant leaks can also be accompanied with a hissing sound.
However, if the hissing sound is coming from the ductwork, then it indicates leaky air ducts. If this is the underlying reason for the sound, you will notice that the hissing sound begins to change when you close and open the air registers.
To repair leaky air ducts schedule for heating and air condition service in Garland, TX. Hiring a professional for repairing ducts is important because ducts are not easy to access and only a professional is trained to fix it.
• Knocking Sound
If you tend to hear continuous knocking sounds and if it’s not on your door, chances are that the vibration damper is not installed correctly. A vibration damper is a rubberized fabric used to connect and join the air handler to the ducts. It helps reduce the noise transmission through the metal ducts when HVAC system is running. Simply stated, it absorbs the vibration noise.
Improper installation of the vibration damper can send knocking sounds through the ducts and even cause the air handler and blower compartment to make strange noises. To ensure that the vibration damper is fixed and installed correctly schedule heating and air condition service in Garland, TX.
• Clicking Sound
Ongoing clicking sounds from your HVAC system indicate failing of or defects in the thermostat. It is important to pay attention to this problem before it turns into a serious issue.
• Squealing Sound
Though the squealing sound when starting up an HVAC system is normal, it should not be overlooked. That’s right; if your system continues to make this sound while running, then it means that your system has a problem. Squealing sounds mostly indicate that either the motor of the outdoor fan or indoor blower motor is nearing failure.
To prevent the motors from failing completely and hampering the functioning of your unit, consider getting it checked and repaired by booking heating and air condition service in Garland, TX.
Call K&S Heating and Air to Schedule for Heating and Air Condition Service in Garland, TX
If any of these noises are familiar to you, simply call K&S Heating and Air and schedule for heating and air condition service in Garland, TX today. Don’t delay! Get in touch with them and they’ll send over their experienced technicians to your home to inspect and check your HVAC system right away. Their team is certified, experienced and background checked. At K&S Heating and Air, they strive to provide their customers with the best HVAC repair and maintenance services with full satisfaction. They also extend their services to clients located in Dallas, McKinney, Allen and Richardson.