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How Can You Replace an AC Compressor?

No matter the brand or how well you maintain your air conditioning system, the compressor will eventually need to be replaced. If your air conditioner is having problems and you have narrowed it down to a bad compressor, you can replace it following the steps below. A compressor works by compressing refrigerant gas and then sending it to a condenser where the gas is cooled and turned into a liquid.

The gas can be cooled by immersing the coil in water or by a fan. Typically, replacing a compressor should be done by a professional, but you can perform this task at home if you are competent working with your hands. Doing the job yourself can also save you a decent amount of money.

The following items will need to be replaced on the compressor:

  • New compressor
  • Basic hand tools such as wrenches, screwdrivers, ratchet, and pliers
  • Refrigerant recovery tank
  • Equipment to recover and charge system
  • Refrigerant
  • Torch

Replacing Compressor

Identify type- There are numerous types of compressors so it is very important to ensure that you have to correct type before performing this job. The correct part number and type can be found in the unit or the old compressor. Turn off power- Before doing any work on the system it is critical to remove all power from the unit to prevent serious injury or death.

The power switch and circuit breakers are usually near the unit. In addition, you may have breakers in your main breaker panel.

Remove refrigerant – An air conditioning system is under high pressure at all times so it is important to remove relieve the pressure by removing all of the refrigerants. Keep in mind that in most cases you are required to be certified to remove or install refrigerant.

The recovered refrigerant must be stored in an approved tank and not released into the air.

Cut lines – Cut the refrigerant lines on the compressor and disconnect the electrical connector.

Remove compressor – Unbolt the compressor and remove it from the unit.

Install new compressor- Bolt in the new compressor and connect the electrical connector. The refrigerant lines will also have to be brazed to the compressor.

Assemble – Assemble the condenser unit and charge the system with the recovered refrigerant.

For additional information or help with your air conditioning system call us today at 408-295-2182.

What Professional Is Qualified to Replace AC Compressor

It is important to hire the right professional to take care of replacing your AC compressor. This job is important and labor-intensive, so finding the best contractor will help you to have peace of mind. By not hiring a good company, you could have problems down the road like premature breakdowns. You should always take your time and find a company that you can trust to take care of important air conditioning repairs that will help prolong the life of your unit and reduce your energy bills.

Look for a Company With:

  • Experience
  • The right credentials
  • A good reputation
  • Trustworthy professionals

Find the Company Best Suited to Replace Your AC Compressor

Experience is always important when it comes to repairing jobs. When it comes to something as critical as your AC compressor, it is imperative to find a professional who will get the job done right the first time. A good company will have been in business for a few years gaining the experience needed to tackle an AC compressor replacement.

It is also important to hire a company with the right credentials. Look for licensing and insurance information upfront so that you know you are dealing with professionals. A good company will be able to resolve your air conditioning needs as quickly and efficiently as possible. You want to know that you can hire a company that has the training and education needed to safely resolve your air conditioning issues.

A good reputation means a lot in the business world. Check out reviews about the company you are thinking about hiring before giving them a try. Honest reviews can help you understand a little more about a company such as their work ethic, timely services, and if they clean up after themselves. Good customer service is also important. A quality company will have good reviews showing they know how to tackle issues of all sizes.

You want to be certain that the company you hire has trustworthy professionals working for them. A good company will stand behind their workers and services so that you can feel good about hiring them for all of your Air conditioning repair needs. If you are interested in quality services, go ahead and give us a call today at 408-295-2182.

How Do You Replace an AC Compressor?

With HVAC units playing an essential role in our lives, it makes total sense trying to understand how they operate and most importantly, being well versed with installing and replacing an AC compressor. An AC Compressor basically serves as an integral component of your air conditioning system by ensuring a consistent flow of refrigerant gas. Over time, your AC Compressor is bound to fail due to wear and tear and experiencing fluctuating air conditioning should be a tell-tale sign that everything isn’t well.

Not only that, but uncharacteristically high sounds coupled with chattering bearings are also a major indicator that your AC compressor needs urgent replacement. Before forking out your hard-earned money, here are a few pointers that you need to get acquainted with.

How to Replace an AC Compressor

Before making any substantial purchase, it’s advisable to confirm whether the compressor still operates at peak levels by evaluating the outgoing temperatures from your air-conditioning system. If its operations are deemed to be deviating from the norm, then it’s high time to replace your compressor.

Identify an Ideal Model

Purchasing an ideal AC Compressor can be a daunting task especially for novice HVAC owners. Before making any purchase, it’s imperative to ascertain that your designated model coincides with your current unit. After all, it doesn’t make sense spending ludicrous finances on the wrong AC compressor. To avoid falling victim to this type of problem, kindly go through the instructions printed on the manual.

Turn Off the Power Supply

As a precautionary measure, it’s paramount to turn off the main electrical supply connection that can result in substantial injury. Whether you’ve hired a seasoned expert or decided to do it by yourself, ensure that the connection to the power supply is terminated during the replacement period.

Remove the Refrigerant with Precision

Having opened the cooling system, you need to exercise utmost caution when removing the refrigerant to avoid spillage. This precautionary principle stems from an environmental compliance protocol that demands the acquisition of outgoing refrigerant into a storage cylinder before the AC compressor can be replaced.

Terminate Refrigerant Lines

Cutting off the refrigerant line is an essential guideline that must be considered before extracting the outdated AC compressor. Since the AC compressor is often located outside, you can still use the manual as a reference to tracing its exact location.

Unscrew the Dilapidated Compressor

Before installing the brand new AC compressor, you must first unbolt the air conditioner’s compressor by removing the housing attached to it. While the AC compressor often comes with a single screw, you must consider adopting this standard setup commonly used for holding both the high and low-pressure lines.

Attach the new Compressor

The brand new compressor must be fixed within the condenser unit with the aid of mounting bolts. Reconnect the refrigerant lines as previously done while ensuring that all other coils have been replaced as well.

Reassemble the Unit

Having completed every task with precision, ensure that your connection to the power source is restored and ascertaining that the air conditioning is operating at peak levels once again.

O.C. McDonald’s Profile

At O.C. McDonald, we are painstakingly built an exceptional reputation for providing unrivaled services. From AC compressor replacement to plumbing, we are privileged to have a seasoned team working round the clock to ensure that your tailored needs are met. Feel free to contact us today at 408-295-2182 and learn how we can help you to realize your goals.

Can You Just Replace an AC Compressor Instead of The Whole Thing?

The HVAC system of your business is a critical component of your building and its function is vital to the overall health and ability of your business to function, whether you are running a small office building or a large industrial complex. Keeping the air temperatures regulated and airflow moving steadily can impact your bottom line.

Often, as the HVAC unit or units for your business age, they show symptoms of failure before complete breakdown. Symptoms such as failure to produce cool air can be tracked to a number of smaller issues, such as a coolant leak or a line blockage, but a thorough inspection by an HVAC professional may also uncover major issues such as a compressor failure.

In the case of a compressor failure, you need to decide whether your business will best be served by replacing the compressor or by replacing the entire AC unit.

Replace the Compressor or Replace the AC Unit?

  • Consider replacing just the compressor if the existing AC unit and component parts are still under warranty. In this instance, the new compressor should not cost you anything but you will still need to pay for the labor to do the job. Make sure to get a quote on the labor, time, and materials as replacing a compressor can be a challenging and time-intensive job.
  • Consider replacing the AC unit if the system is past warranty. While you could opt for replacing just the compressor in this case, bear in mind that the cost of a new compressor, as well as the cost for labor and materials, may be close in range to the cost of installing a new AC unit.
  • Consider as well that a new compressor may only come with a limited warranty, up to
    1-2 years, and that you may find yourself back in the same situation in a short amount of time, facing the same issue without the benefit and security of a warranty to offset the cost.

Dealing with the advanced and technical needs of your HVAC system can be daunting, especially if your business is impacted by changes in temperature and loss of cooling due to AC problems. Let us solve your AC problems so you can focus on what matters most: the success of your business. We can help, call now 408-295-2182