What happens if you don’t replace your broken ac compressor?

You don’t think about them when they are working properly and cooling your home and business, keeping you comfortable on the hottest of summer days.

But, then it happens: Your unit breaks down and suddenly the interior temperature of your home or business rivals that of the outside, leaving you wondering exactly what’s going on with your air conditioner.

One of the most common causes of a malfunctioning air conditioner is a failing compressor. And this is something you simply can not afford to ignore or ride out until the return of cooler weather in the fall and winter, for both financial and health reasons.

What exactly is an ac compressor? It is the part of the air conditioning unit that transforms the refrigerant chemicals from liquid to gas and back to liquid in a never ending cycle that produces cold air.

Signs of a failing ac compressor

Never fear. Your air conditioner’s compressor will not fail on you without warning. Here are some signs of potential compressor failure:

Just before it fails, compressor will begin hard-starting or struggling to switch on. You may hear a chattering or rattling noise, which could be signaling a problem with the unit’s compressor.

If you notice a clicking sound when the unit turns on, that could mean that the compressor’s motor mounts have worn out. When that happens, the motor that cool air from inside the compressor has become loose and is moving round inside the seal case that encloses it.

Puddles or moisture around any part of your ac unit could also be a symptom of compressor failure. Refrigerant could be leaking out of the compressor and that could lead to potential health concerns such as coughs, headaches, irritated eyes and nausea. If all the refrigerant leaks out, it could cause the unit to overheat.

More subtle signs of ac compressor failure include reduced air coming from vents; warm air coming from vents; and a unit that is running virtually constantly. All of which will lead to an increased power bill if the compressor is not repaired.

The heart of your ac unit is the compressor, which contains both chemical and electrical components. When functioning properly, you won’t even notice that it is doing its job.

But if its not and you are ready to get it fixed, call us at 408-295-2182.

Is It More Beneficial To Repair Or Replace An HVAC Compressor?

When your heating, ventilation and air conditioning (HVAC) compressor breaks down, it forces you to consider a number of questions. You might need to look up old HVAC maintenance, service and repair records. Based on this information, you can decide if it is more beneficial to repair or replace an HVAC compressor.

Broken HVAC Compressor

Modern facilities require a well-functioning HVAC, perhaps more so than ever before. Why? Executives, employees and visitors expect a university, company or organization to have a perfectly climate controlled environment.

Plus, there is the sensitivity of computers. Information Technology (IT) experts understand that computers function best in cool environments. While each computer has a fan in the back, this equipment will also perform better in a cool environment.

Silicon Valley institutions, corporations and government facilities understand that the best functioning computers, machines and equipment operate in the right temperature environment. If the HVAC is not functioning properly, then processing might slow down or work flow might be interrupted.

HVAC Life Cycle

When we arrive to your facility, we will diagnose the problem. We will determine if the HVAC is not working properly due to a minor or major mechanical problem. Then, we can provide you with our assessment.

After that, the ball is in your court, as to whether you want your HVAC compressor repaired or replaced. These are just a few of the factors that you should consider:

  • Cost
  • Life Expectancy
  • Compatibility
  • Technology

We will discuss the cost of the parts needed to fix the HVAC compressor. You might want to consider the life expectancy of the unit. How old is it? How much longer do you expect it to be functional?

How is the HVAC compatibility with your present equipment? Would you like to upgrade to more eco-friendly technology?

Full-Service Mechanical Contractor

The benefit of contacting us is that we are full-service HVAC mechanical contractor. We provide HVAC repair, service and maintenance for industrial, commercial and residential customers from San Francisco to San Jose, California. We can help you fix small HVAC units.

Or, if you have a large project for new construction, then you can submit a proposal to us. Contact our company for bids on HVAC maintenance, repair and service contracts. If you are ready to get started, then call us today at 408-295-2182

What Services Can You Get from a San Jose Contractor

A San Jose contractor can offer many helpful services if you are building a large office, commercial facility, or home or if you are remodeling your present property. By choosing a reputable contractor, you can relax knowing that your project will be completed in a professional and timely manner.

Some Useful Services Provided by a Contractor:

  • Building new facilities
  • Remodeling
  • Plumbing
  • Heating and air conditioning services

A Quality Contractor Can Help With Projects of All Sizes

A first-rate contractor can help build large educational facilities, office buildings, and commercial buildings that will amaze their clients. You can trust an experienced company to be able to pay attention to the details and create a building that will be aesthetically pleasing as well as fully functional. From designing the building to taking care of process piping and gas fitting, a good contractor will be able to handle what needs to be done. You can count on a contractor to meet deadlines and to make certain that your building is completed to meet or exceed company standards.

Whether your commercial building or home needs to be remodeled, a qualified contractor can make sure that the job is done right. You can always rely on professionals to fix small or major issues quickly and efficiently.

The plumbing is one of the most important parts of any building, and a contractor can make sure that your plumbing is in good shape. Whether you are building a new building or just need certain plumbing services completed, a contractor will be able to provide reliable services in this area.

The temperature in a building is always one of the first things that people notice. Large buildings need HVAC systems that work properly to make sure that every inch of the building stays at the proper temperature. Homes also need to have good systems so that they can be comfortable to live in. You can hire a contractor to be positive that you will have a heating and cooling system that is installed properly and working the way that it should be.

Whether you are interested in building a new building or want to enhance the one you already have, we can help. Our team takes pride in offering commercial and residential services that you can count on. Give us a call today to learn more at 408-295-2182.

What services can a piping contractor provide?

Having the right pipes means nothing if the right contractor does not install them. A licensed piping contractor must have the experience to handle your plumbing project. Learn more about the common residential and commercial services that are provided by this professional.

Testing

Some pipes should be tested before people start using them regularly. Testing is necessary to prevent accidents, such as breakage and leakage, from happening.

Pipefitters test pipes upon request and create reports. In this report, they record the speed, volume, material and other details. They perform evaluations to ensure the strength and longevity of every piping system.

Pipe Fabrication and Installation

Pipefitters fabricate pipes in the custom sizes and designs that you want. They install pipes that run behind walls, underground or outside of buildings. They do the work right the first time because most pipes work efficiently for decades.

Repairs and Maintenance

A few years after a good installation, the pipes start to break down. A typical repair is to fix a pipe’s crack that is leaking and thicken the material to prevent further leakage.

Although maintaining pipes is not necessary, it’s recommended to prevent the need for repairs. Pipefitters inspect the quality of pipes, checking for breakage, corrosion and blockage.

Retrofitting and Replacements

Retrofitting is recommended to upgrade old, damaged pipes that are in need of improvements. Pipefitters view pipes upon inspection and suggest if they need to be replaced altogether. Newer pipes are stronger and made of safer materials than older versions.

Different Types of Piping Systems

Piping contractors specialize in one or more types of piping systems. These include pipes that carry air, water, oil, gas, steam, human waste, etc. They work with low pressure, high pressure, compressed air and hazardous materials like toxins or gases. Any mishandling of sensitive pipes causes more damages to the property. Consumers should find specialists who are experienced in handling their pipes in domestic or industrial settings.

Pipefitting is a complex business that includes design, testing, repairs, installations and maintenance. A good pipefitter is committed to your project from start to finish. At our company, we work for a wide range of customers in San Jose, CA that include homeowners, property managers and commercial building owners. When it’s time for your pipes to get fixed, contact us at 408-295-2182 or visit our site to learn more about our services.

When Should You Call an AC Repair Service?

The best time to check your AC unit is before a breakdown. It is understandable that taking the time to do this might not be something you are comfortable doing. Things you can do yourself that might help save time and money later are included here. AC repair performed by a professional isn’t cheap, so do what you can to prevent a large repair bill by making sure to care for the basic things in your AC unit before calling for service.

If you find that your unit isn’t working, many symptoms can lead to a repair. Some symptoms result from not cleaning your filter, or by allowing vegetation to grow over and around your outside AC unit. Cleaning your filter and clearing the area around the AC unit is easy to do and could save you an unexpected repair bill.

Common Reasons AC Units Require Repair

Let’s inspect common reasons to call for AC repair service:

  • Perhaps the most obvious problem you’ll notice is your AC unit has ice built up around the copper lines. This is typical of a unit with poor air flow among other issues.
  • Inside the home, if you notice the air flowing from the ducts isn’t as cold as it once was, your AC might be low on Freon due to a leak. There are more reasons for a no-cool issue and means you must call for service.
  • Your AC unit cycles on and off as part of its normal operation. If it cycles frequently, look outside at the unit. Something there might show the problem.
  • In the event your unit stops running for no clear reason, check the breaker at your breaker box inside your house or at the unit to see if it’s tripped. When breakers get old, they sometimes trip for no reason. Reset the breaker regardless if it looks tripped or not. Confirm the breaker is at its full-on position (not half way). Check the unit to see if it runs now.
  • The air from your AC unit shouldn’t smell or give off a foul odor. If it does, please turn the unit off at the breaker and make that call for service. The problem might be in your duct work, or something inside the unit itself.

If you find that you need to call us, we’re here to help! Our number is: 408-295-2182

Keep in mind that other issues could cause the AC unit to either not cool or stop running. Use the tips provided here to help determine whether it’s time to call for service or to clean the filter or the vegetation around the unit outside. As a final tip, verify that your thermostat isn’t the cause of a failed system.

How can you narrow down the best air conditioning repair workers in Santa Clara?

The HVAC system in your home is probably its most expensive and definitely complicated appliance. When you need it serviced or replaced, you’ll want to use the most capable technician or contractor you can find. Fortunately California makes it possible for you to choose a company or person you can count on. There are also other professional organizations that indicate the quality of HVAC professionals in your area.

Licensing

Insist on hiring a technician who has an active HVAC contracting license with the state of California. They must also have insurance and bonding to protect you financially. Not all HVAC technicians work for an HVAC contractor. Even solo technicians need the proper credentials and insurance. If you have work performed by an unlicensed contractor or technician, the manufacturer may not honor the warranty. Losing the warranty could cause you to suffer considerably if you have an extensive repair in the future.

NATE-Certified

Look for a technician who has NATE (North American Technician Excellence) certification. NATE is a nonprofit organization dedicated to improving the HVAC industry by singling out the most capable and competent technicians in the field. NATE administers a series of rigorous exams to applicants who want it’s certification. Only a small handful of HVAC technicians pass.

When you find an HVAC company that has NATE certification and NATE technicians, you can expect them to be the most knowledgeable in your area. Besides technical competence, NATE also insists on high standards for customer service. Customer satisfaction rates are highest among NATE-certified HVAC companies.

Go Local

Besides the BBB, explore these resources:

• Check out the BBB ratings. The Better Business Bureau assigns ratings to companies based on consumer feedback. Look for an HVAC company with and A or A+ rating.
• Ask around. You might find that someone you know and trust has used a company or individual with whom they were impressed.
• Go online. While you do have to use caution with online reviews, Angie’s List provides authentic company reviews, as well as HomeAdvisor.com.

Go Green

Does the company or technician have Energy Star credentials? This voluntary program helps consumers select HVAC contractors and technicians who follow the guidelines the Energy Star program has developed. They help you get the most energy efficiency from your equipment, whether you’re installing new or having your existing system service.

If you’re in the process of choosing an HVAC technician, contact O.C. McDonald. We provide trusted HVAC services in the San Jose and Bay Areas or call us at (408) 295-2182 today.

What are the steps for HVAC installation?

Nothing is more important than the quality of your new HVAC system installation. It drives the longevity of your equipment, your indoor comfort and your energy bills. Before you sign a contract with an HVAC company, be sure that they follow the best industry practices.

Sizing

Beware of the contractor who goes by the size of your existing HVAC system for your replacement. A reputable contractor will conduct a load calculation using Manual J software by assessing the following factors before suggesting a system size:

• Cubic footage
• Attic and wall insulation levels
• Size, quality and placement of windows
• Floor plan design
• Air infiltration rates
• Landscaping factors
• Family size and ages
• Preferred indoor temperatures
• Number and use of appliances that create heat indoors

Each of these conditions affects how energy efficient your home is. Once the technician enters the data, the software returns recommendations about the size your system should be.

An HVAC system that’s too large or small won’t run as efficiently as one that’s the optimal size. If you install one that’s too large, it will run in short cycles that lower your comfort, leave humidity behind in the summer, drive up your energy bills, and need more repairs. A system that’s too small probably won’t be able to keep you as comfortable during weather extremes.

Duct Work Inspection

A new HVAC installation requires a thorough duct work inspection. If there are leaks, broken segments, or other signs of duct work failure, the contractor needs to replace it. It should also be sized properly by using Manual D to make sure that it has the right capacity for the new HVAC system.

Leaking duct work reduces the energy efficiency of the new HVAC system and if it’s too small, they will be noisy when the HVAC system runs. If the ducts are too large, there won’t be enough air pressure coming from the air handler to deliver the air to each room.

Exploring the Options

Once you’ve gone through the basics, review what you want from your new HVAC system with the expert. There are a number of system options that enhance comfort and energy efficiency like variable-speed operations and smart system controls.

If you need to install a new HVAC system, contact O.C. McDonald. We provide trusted HVAC services in the San Jose and Bay Areas or call us at (408) 295-2182 today.

What licenses do your contractors need for new construction in San Jose?

Anyone who provides skilled labor valued over $500 for parts and labor for a home needs to have a license from the California State Licensing Board (CSLB). Altogether, the CSLB has 43 separate licensing categories for residential construction and remodeling.

General Contractors

The top categories are the general contractors who oversee the construction of the entire home or building. General engineers also fall into the top category. Engineers specify the lot and land specifications and once the local jurisdiction has approved their layout, odds are you won’t have to deal with the engineers or land developers.

When you’re building a new home, the general contractor supervises everything that the subcontractors do. They include virtually every trade that works on your home, from the drywallers to the electricians and the fencing contractors to the roofers.

Sometimes general contractors also supply some of the labor and skills needed to build a home. When they do, the contractor has to apply for a license to practice that trade. If they put up the framing, they have to have a framing license. If they also install swimming pools, they must have a license to do that too.

But if the contractor provides more than two specialty services, the work that it does will fall under the general contractor’s license. For example, a contractor who installs the wiring, plumbing and swimming pool only needs a general contractor’s license.

How Are Licenses Issued

Some of the trades have minimum standards for classroom hours and fieldwork hours before applying for a license. HVAC license applicants, have to show that they’ve worked in the field for four years before applying for their license. Electricians have similar requirements. Many professionals also go to community colleges or trade schools to learn the material they’ll have to know in order to pass the require exams in their specialty.

Other Requirements

Besides passing the professional competency and business law tests, the applicant will have to post a bond and obtain insurance to work as a licensed trade in California.

The Value of Licensing

The consumer is the biggest beneficiary of the strict licensing requirements in California. When the trades have to show fiscal responsibility to do work on your home, you’ll be protected financially from any kind of liability their work may cause.

Of course, the best protection you can have when building new or remodeling is by hiring a general contractor. Their expertise and financial stability is likely to be much deeper.

If you’d like to learn more about hiring a general or specialty contractor, contact O.C. McDonald by calling us at 408-295-2182. We provide contracting services for San Jose and Bay area homeowners.

What Air Conditioner Repairs Require a Contractor or Other Repair Technician?

Having purchased an air conditioner unit, it’s every homeowner’s dream to experience unrivaled comfort in their home during the summer and winter season. The unique ability to regulate both warm and cool air undoubtedly promotes healthy living and creativity. Despite their substantial benefits, air conditioners tend to break down once in a while and fixing them can be a daunting task, especially to first time owners. The constant debate of whether to consult an air conditioner contractor or simply fixing it by yourself can ultimately push you over the edge. As a homeowner, you might want to get acquainted with several repairs that immediately demand the attention of a seasoned contractor or repair technician.

Refrigerant Leaks

Refrigerant leaks are critical problems that must be taken seriously to preserve the durability and efficiency of your air conditioner unit. Contrary to common perception, adding refrigerant to a leaking unit doesn’t necessarily fix your HVAC unit. Far from it, such a problem is a manifestation of deep-rooted issues. An air conditioner running on low refrigerant simply denotes that the unit was undercharged during installation. In such a situation, it’s in your best interest to hire a seasoned technician to not only fix the leak but also test the repairs and ascertain that the right levels of refrigerant have been topped up. After all, an air conditioner’s efficiency and performance are optimized when the refrigerant coincides with the manufacturer’s specification.

Broken Compressor Fan

Your air conditioner’s exterior extension consists of a fan, condenser coils, and a compressor. Such apparatuses work in unison to dispense warm air from your home and provide a cool indoor climate. When the outdoor fan is compromised, the heat transfer process is disrupted leading to a subsequent chain of problems. For starters, the air conditioner wouldn’t be in optimal condition to provide cool air while the system’s compressor runs the risk of overheating. With an overheated compressor, your air conditioner’s safety controls can frequently turn your HVAC unit off. By hiring a qualified contractor or repair technician, they shall diligently diagnose the problem and repair or replace your compressor fan if necessary.

Frozen Condenser Coils

When the air conditioner’s condenser coils freeze up, it’s a tell-tale sign that your heating and cooling system won’t run properly. Poor airflow within the cooling system can cause freezing on the coils. Commonly caused by obstructions such as blocked return air ducts and dirty air filters, such issues can be solved with the aid of a refrigerant charge. However, such repairs must be done by an experienced technician who can diagnose the specific problem behind the frozen coils, liquefy the ice and restore your unit’s cooling capacity.

At O.C. McDonald’s, we have cultivated a stellar reputation for identifying and fixing air conditioner problems with finesse. Over the years, we have amassed tons of experience providing exceptional services tailored to meet the specific needs of each customer. Don’t hesitate to contact us today at 408-295-2182 and let us restore your air conditioner to its former glory.

What Air Conditioning Repair Services Can You Find in San Jose

If you live in San Jose, you can relax knowing that there are many different services available to help resolve your air conditioning issues. Whether you are dealing with a unit that is cutting on and off or not working at all, there is an answer to your problem. When your commercial building or home is not as cool as it needs to be, your AC unit should be looked at by a professional to get it quickly working again.

Common AC Problems

  • Low refrigerant
  • Electrical issues
  • Thermostat problems
  • Dirty or blocked parts

Your AC Issues Can Be Resolved with the Help of a Professional

One of the most common AC problems that many people have to deal with is low refrigerant. This problem can occur if you simply need more refrigerant or are dealing with a leak. Professionals can find and resolve your issues quickly using advanced technology and the proper tools.

Electrical issues can also cause problems to your system. Your compressor could be at fault or your fan could be not working the way that it should be. If you have electrical problems, a licensed and insured professional can help resolve your issues quickly.

Your thermostat could also be at fault if you are having air conditioning problems. If your building or home is not getting the cool air it needs, it is important to make sure that your thermostat is working the way that it should be.

It is important to change or clean out your AC filters and to make sure that your evaporator stays clean. Your AC coils need to be properly taken care of so that you do not have major problems in the future. By taking good care of your equipment now, you can avoid serious issues that may occur down the road. A quality company can offer fast services so that your minor problems do not end up getting worse.

Quality AC repair services can help your unit to last for as long as possible. Quick fixes can prolong the life of your air conditioning system so that you can enjoy its use and get the most out of your investment. If you are in need of quality AC repair service, call us now at 408-295-2182 to learn more about what we can do to help you or to schedule an appointment today.