Our heating and AC repair service is something we often talk about, but not all AC repairs are the same. A compressor that has a broken or partially leaking refrigerant tube will require a different solution to a wonky fan or faulty thermostat. This blog is about identifying the differences between a simple repair and one that requires more investment or even replacement of the entire system.
The four main components of an air conditioner are the compressor, condenser, evaporator, and expansion valve. Without these four integral components in good shape, your air conditioner will not work correctly, and may not work at all!
Why The Compressor Is a Big Deal
Your air conditioner is more than just a fan. The compressor is the part that turns it into a cooling system. Your compressor’s technology is responsible for evaporating, condensing, and pressurizing the refrigerant. The work it does is essential to cooling your Spring, TX home. Your compressor can have a serious problem that stops it from working at all, or you could simply see a drop in efficiency. Either way, a faulty compressor could cause your home to heat up and reach the same temperature outside, which is less than desirable.
A heating and AC repair service is designed to get your existing compressor back to working order. However, you might be better off replacing the whole air conditioning system if your compressor is heavily damaged or repeatedly malfunctioning.
How to Repair a Compressor
How we go about repairing compressor issues during a heating and AC repair service depends on the cause. It can be difficult to diagnose the problem yourself and fix it, even to tell if it is the compressor itself or another malfunctioning component simply having a knock-on effect.
An AC fitted with an incorrectly sized suction line can cause your AC compressor to break down, and result in a costly heating and AC repair service. Blocked suction lines can also increase pressure, cause your unit to stop cooling, and cause the compressor to overheat and prematurely fail. Replacing the suction line or cleaning it out can help return a compressor to normal function.
Sometimes it’s not a case that your compressor is broken, but that there are electrical issues or low refrigerant. Without the correct level of refrigerant, your AC compressor will struggle to turn on and eventually stop doing so. Another common culprit that stops a compressor from working is a blown fuse or relay that stops power from getting to the device. Replacing fuses and relays during a heating and AC repair service can sometimes be all it takes to repair your compressor.
Signs Your Compressor Needs an HVAC Repair Service
Mr. Reliable Heating & Air’s HVAC specialists have witnessed many HVAC systems fail on customers over the years. These symptoms will help you identify if it’s time to book a heating and AC repair service:
AC switches on and off often: Every time it kicks on, it consumes a lot of energy. This reduces the AC’s ability to maintain and achieve comfortable temperatures.
Low cooling capacity could be due to pressurization problems or incorrect refrigerant levels.
Compressor motor won’t turn on: This could be due to a bad start capacitor, blown fuses, or damaged relays.
Failure to start: If your unit isn’t starting or running continuously, it could be a problem with the compressor motor.
Overheating: Faulty wiring or motor could be the cause, but there are many other reasons the compressor could overheat, including dirty coils, ill-fitting lines, and filter blockages.
When Should You Replace the Entire AC After Compressor Failure?
If you are certain that you have a compressor problem, you have two options. Either you can have the compressor fixed by a technician or opt for a complete replacement of the AC unit. If your compressor is in good condition and relatively new, it is worth repairing during a heating and AC repair service. If the AC unit is more than 10 years old, or the compressor needs extensive repairs, it’s often worth replacing the entire system.
Why AC Maintenance Is Crucial
Are you able to save thousands of dollars for the purchase of a new HVAC system if it all goes wrong and a heating and AC repair service won’t do the trick? Many people don’t have the money to unexpectedly pay for a new HVAC system, and that’s why AC maintenance is crucial. Three reasons to consider regular maintenance is because it helps:
Keep Optimal Performance
AC systems are often subject to a high workload, especially during the summer. Your air conditioner won’t function properly if it isn’t clean, clogged, or has other issues. As a result, it may be difficult to keep your home cool. You can rest assured that your home is supplied with clean, cold air 24/7 if you opt for regular, professional maintenance.
Reduce Repair Bills
You might be surprised when your AC breaks down if you don’t maintain it regularly. AC failures are often caused by small problems that can be easily prevented. These problems can develop over many months and eventually cause the AC to stop working. Regular maintenance will help you catch these problems before they become costly and critical.
Reduce Annual Bills
An air conditioner that has not been maintained regularly may stop working as efficiently as it should. This could indicate that your AC system is working harder to maintain your home’s temperature, using more energy, and increasing your Spring, TX home’s energy bills over the year, if not attended to. Regular maintenance will keep your air conditioner in good condition and cost-effective, despite the costs associated with booking the recommended bi-annual servicing.
At Mr. Reliable Heating & Air, our heating and AC repair service covers fixing both commercial and residential HVAC issues for customers in Spring, TX. You can schedule your next appointment online, or call and speak to us anytime. Standard office hours are 7 a.m. to 7 p.m. Monday to Sunday, but 24/7 emergency services are also available.
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