Signs Your AC Compressor Might Be Failing | Triad Sheet Metal
- By Triad Sheet Metal
- •
- 16 Jul, 2022
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The compressor is the heart of your AC unit.

<h2>Strange Noises</h2>
If you hear strange noises from your AC unit, it could be a sign that the compressor is failing. These sounds can include banging, grinding, or hissing. If you hear any of these noises, it's best to call a professional for help.
Triad Sheet Metal in Greensboro, NC is a company that deals with AC repair, installation, and maintenance. We'll be able to diagnose the problem and get your AC unit back up and running in no time.
<h2>Low Lubricant Levels</h2>
If your AC compressor is low on lubricant, it will start to overheat and eventually fail. You can check the oil level by looking at the sight glass on the side of the compressor. If the oil level is low, add more until it reaches the "full" line.
<h2>Dirt in the Compressor</h2>
Most people tend to place their AC units outside, which means they are constantly bombarded by dirt, pollen, and other outdoor particles. Over time, this can lead to a grime buildup on the compressor coils.
If you notice your AC unit isn't cooling as efficiently as it used to, it might be because the coils are dirty and need to be cleaned.
<h2>Damaged Suction Lines</h2>
The suction lines are responsible for carrying refrigerant from the evaporator coils to the compressor. If these lines are damaged, it can cause a loss of refrigerant. This will lead to your AC unit being unable to cool your home properly.
Are you looking for a company that can help you with AC repair in Greensboro, NC? Look no further than Triad Sheet Metal. We have over 30 years of experience and value customer satisfaction above all else. We also offer 24/7 emergency services, so you can rest assured that we'll be there when you need us.
Our other services deal with indoor air quality, humidifiers, air cleaners and purifiers, and ventilation systems. Contact Triad Sheet Metal today to schedule a service call.

All furnaces should be serviced and maintained regularly to make sure that they continue heating effectively and efficiently. If you want to lessen the chances of your furnace breaking down over the winter, you should always have your furnace professionally serviced every year. In this post, we're going to discuss why furnace maintenance is important and what it involves.
The Importance of Yearly Furnace Maintenance
Furnace maintenance is essential for your safety. It helps to prevent possible fire hazards and carbon monoxide leaks. The technician servicing your equipment will always check that everything is functioning properly to ensure the furnace will automatically shut down if it overheats or experiences a safety issue. Maintenance is also important for the life of your furnace, ensuring it lasts anywhere from 15 to 30 years. It can also save you money by lowering your heating costs and helping to avoid costly repairs later on.
What Does Furnace Maintenance Entail?
Maintaining a furnace involves inspecting, cleaning and testing all of your heating system's components on an annual basis. This includes the various components inside the furnace, as well as the blower and thermostat.
A technician will inspect your ductwork to ensure it isn't damaged or leaking air. Damaged ductwork will greatly increase your energy costs and make your heating system far less effective.
Cleaning the blower assembly, furnace burners and flame sensor are especially important for keeping the furnace heating effectively. This also provides reliability. Inspecting the heat exchanger and exhaust flue is also essential for ensuring the furnace is properly vented and preventing carbon monoxide leaks.
As one of Greensboro's most trusted HVAC companies, Triad Sheet Metal is your best choice for furnace maintenance and repairs. Our technicians have experience servicing all makes and models of furnaces as well as central air conditioners and heat pumps. We also offer professional HVAC replacement and installation as well as a full range of indoor air quality services. Give us a call today to schedule your annual furnace maintenance service.