AC Repair Charlotte – Signs of Trouble
When a Charlotte HVAC technician comes to your home to inspect and service your AC system, they will look for signs of trouble. If a problem is found, they will recommend a repair.
Typically, an AC repair Charlotte cost depends on the size of the unit and what part is needed. It can also include a refrigerant recharge or circuit board replacement.
1. Bad Compressor
The AC compressor is arguably the most important part of your air conditioning system. If it goes bad, your AC won’t be able to work properly.
A good AC compressor compresses refrigerant gas and expels it through the fan. If the compressor isn’t working, it won’t be able to do its job and you’ll notice that the air your AC blows out isn’t as cold as it used to be.
One of the first signs that your compressor is about to go bad is when it starts making loud noises. This usually means that something is loose inside the unit, and it should be inspected by a professional immediately.
2. Bad Thermostat
When your thermostat goes bad, it will have an effect on all the other parts of your air conditioning system. This is a good reason to have a professional HVAC technician take a look at your AC unit every so often.
A bad thermostat can cause your system to short-cycle. This means that your heater or air conditioner will run briefly but never complete a full cycle.
If this is happening to your furnace or air conditioner, it can affect your comfort levels and your energy bills. The short cycles can also make it harder for the compressor to work properly.
In addition, a bad thermostat can cause your vehicle’s engine to overheat or overcook. This can damage your car’s exhaust emissions and fuel economy, so you should contact a mechanic right away if you notice any of these issues.
3. Dirty Coils
Dirty coils can reduce the efficiency of your air conditioner. Both the evaporator and condenser coils work together to cool your home’s air by absorbing heat from inside and then transferring it outside.
If your coils are dirty, this inhibits their ability to absorb and transfer heat, making the AC run longer and harder to keep you cool and raising your energy costs.
Fortunately, you can have your AC coils cleaned during your preventive maintenance appointments. This is an important part of keeping your system operating efficiently and safely for years to come.
4. Damaged Compressor Parts
The AC compressor is a vital part of the entire HVAC system. It draws in low-pressure refrigerant from the evaporator, compresses it into a high-pressure gas, and then pumps this out through the condenser.
The compressor has many parts. Its clutch, for instance, is a simple mechanism that engages and disengages the compressor as needed.
A bad clutch can lead to more complicated AC problems, resulting in more expensive repairs.
Another important component is the capacitor, which helps start and run the compressor. When the capacitor fails, the outdoor unit will not get power.
5. Mold
If the air in your home smells musty, it could be caused by mold. It’s important to take care of this problem as quickly as possible to prevent it from spreading throughout your house.
Mold grows on all types of organic matter, including wood, drywall, ceiling tiles, insulation material, and carpets. It’s particularly common in flooded areas and in places where there is poor ventilation.
It also grows on objects that have become wet, such as furniture, carpeting, rugs, wallpaper, paints, and other materials. These items need to be thoroughly cleaned and dried to remove mold growth.
If you see or smell mold in your home, it’s best to contact a professional. In addition to property damage and discoloration, mold can cause serious health problems.
