Preparing Your Commercial HVAC for Upcoming Holiday Traffic

On the first hot summer, the last thing you need is to switch your commercial central air conditioner to find it does not work. When the commercial air conditioner sits idle for some time, debris settles on the system. This means you require a little maintenance to have it start running well. You may put your clients in a hot session for several days if you do not do the maintenance ahead of the hot summer days. Here are tips to prepare your commercial HVAC system working for your business efficiency during the hot summer traffic.

A/C Basics

There are two main components in the HVAC system. They include an evaporator unit that is located at the furnace or air handler and the condenser unit that is located outdoors. When working together, the two units extract heat from the environment. The furnace blower or air handler blows the dehumidified, chilled air to the business space through the ductwork. Repairs to these two units are left for professionals. However, you can do certain maintenance and clean work to increase the HVAC efficiency.

Safety First

Before you start working on the commercial HVAC system, ensure you turn the power leading to the condenser off. The condenser also has a weatherproof 240-volts disconnect box situated near the unit. It contains a circuit, a lever, and fuses to have it shut off. Turn them off as well. The condenser also has a capacitor that should be left for an hour to discharge because its charges are dangerous. Avoid touching all electrical components.

Replace or Clean the Filters

This is the most important, often easiest, steps of all. You can replace or clean the air handler filters on the surface twice a year. However, you should not wait until its half a year to clean them if they appear clogged. If you don’t clean them, it will reduce efficiency as the flow of air will be restricted. This means dust will recirculate in your home.

Clean the HVAC Condenser Coils

The condenser unit of the central air conditioner is located outside with grilles and a metal box. The condenser cover protects it through winter seasons to trap debris accumulation. Clean it because it may contain debris, dirt, and leaves.

Test the Unit

After cleaning and maintenance, allow the unit to dry well and turn the power on to the condenser. See if it is running properly. If it is not, call O.C. McDonald at (408) 295-2182 to check it.

How Important is Office Building Air Quality in the Bay Area?

San Jose, CA, technicians for office building ventilation air filters to eliminate microbial growth, dirt, or moisture contamination.

Clean office building air prevents environmental health risks, such as allergies, asthma, and chronic bronchial infections, which the US Environmental Protection Agency says affect about 25 million U.S. citizens every year. Serious pollutants in the offices can contribute to persistent headaches, fatigue, eye irritation, or even cancers.

The indoor environment whose pollutants levels are high poses the following long-term health challenges:

  • Second-hand smoke that increases ear infections and Sudden Infant Death Syndrome.
  • Combustion pollutants, such as nitrogen dioxide and carbon monoxide, which circulate because of gases coming from malfunctioning fuel-burning appliances, fireplaces, dryers, gas stoves, or space heaters.
  • Radon, a hazardous gas pollutant that causes lung cancer.

Indoor building air quality concerns the real estate managers, businesses, tenants as well as the employees because the lack of a safe working or living environment impacts the comfort, health, productivity, and well-being of the building occupants.

 

San Jose, CA, Design, Operation, Maintenance, and Repair of Building Ventilation

You can maintain excellent indoor air quality by having the building’s ventilation, heating, and air-conditioning (HVAC) system in proper conditions. A mechanical contractor who does process piping, gas fitting, and design for new facilities and rebuilds, HVAC for industrial, commercial and residential, plumbing, and custom sheet metal fabrication can help to ensure you work in a safe office building.

Our company, based in San Jose, CA, and serving the educational institutions and government facilities throughout Silicon Valley, even San Francisco down to San Jose, can design, layout, and help in pollutant management. We are experts in HVAC equipment that circulate, filter, and clean air throughout big buildings.

We are the premier San Jose, CA, offering the following services:

  • Ventilation systems design for optimum quality air delivery capacity in your building. We can modify the HVAC system when you change the building from the original purpose.
  • Ensure adequate outdoor air supply through the HVAC network to dilute the pollutants that come from the indoor equipment, furnishings, building materials, products, or people.
  • Outdoor air quality. We also ensure the elimination of outdoor pollutants including pollen, dust, carbon monoxide as well as the control of gaseous and chemical pollutants through specialized filtration equipment.

 

If you require HVAC system space planning, diligent HVAC equipment maintenance, or the professional pollutant pathways control, call our technicians on (408) 295-2182 now.

How to Choose a Commercial HVAC Company for Your Educational Facility in the Bay Area

The heating and cooling system (HVAC) is among the most complex yet significant components of any building. Any malfunction and lack of proper maintenance can render your building uncomfortable and uninhabitable, particularly in the Bay Area. It is important that the HVAC company you hire for repair, maintenance or replacement do a good job and restore things to normal.

Four HVAC Things to Consider

Here are a few things you need to consider to get the right HVAC company for your educational facility in the Bay Area.

  • Consider Licensure and Certification. Any company that offers HVAC repair, replacement or maintenance services in the Bay Area must have a valid operating license from the State of California. A license shows that the company has met all the requirements and has proved beyond any reasonable doubts that they have the capacity to deliver high-quality services. Ask the HVAC contractor to produce copies of their current license as well as certification.
  • Determine If They Are Insured. Accidents often occur. One of the HVAC workers might trip and injure himself, or equipment might fall on a fragile item and cause a lot of damage. You need to be sure you won’t be held financially responsible if an accident occurs. Make sure the HVAC company has an insurance policy that covers against any injury or property damage that might occur.
  • Research the Company. You need to research the company online to determine whether they have a decent rating and fewer customer complaints. You can visit the Better Business Bureau to see what people say about them and how they are rated. A good company should have a rating not less than 4 stars and fewer negative reviews.
  • Ask for References. Ask the company to give you a list of five previous clients. Reach out to each one them and ask them to give you an honest review about their experience with the company. Let them tell you how the company handled their projects and whether they were satisfied with the final outcome. Also, let them tell you if the company answered their questions to their satisfaction.

 

Your educational facility should have highly effective HVACs so that the students and other occupants can feel comfortable and at peace. Our company has got what it takes to repair, replace and maintain your HAVC systems, regardless how many or how complex they are. Our technicians have a lot of experience spanning over 30 years. Ready to get started? Feel free to call us now for free consultations and evaluation.

Tips To Maintain Your Building’s HVAC and Avoid Costly Repairs

The heating and cooling system in a property plays a critical role maintaining air quality, but it has to be in good condition to serve its purpose. Unfortunately, a lot of people forget about servicing their HVAC system until problems start manifesting themselves. Some of these repairs can carry numerous expenses not to mention the efficiency of the system can go down thereby costing more in power bills. Several practices can help keep a building’s HVAC system in tip-top shape and therefore minimize its wear and tear.

 

Regular Maintenance

The frequency of your HVAC maintenance will vary depending on components. Some parts of the system may require servicing once a year while others need cleaning or replacement twice a year. Building owners should also schedule professional maintenance from qualified technicians. An HVAC expert will know how to boost the life of your heating, ventilation, and cooling unit. Before then, you can;

Change filters – your air conditioning, heating, and ventilation require proper air circulation to facilitate the different processes. For this reason, filters have to function optimally to allow clean air in and out. They also help keep away debris and harmful particles from contaminating the air flow. Over time, HVAC systems collect dust, which accumulates in the filter. Experts recommend filter cleaning at least once a month and replacement after three. Some units have an indicator that alerts a user when the filters need replacing.

Check refrigerant levels – coolant issues are some of the biggest reasons to hire HVAC repair technicians. Although HVAC systems need refrigerant to operate efficiently, the liquid is never used up. Low coolant levels indicate a leak or evaporation issue in the system. Therefore, keeping an eye on the HVAC coolant will alert you to problems immediately they arise.

Clear outside debris – the parts of the units that are exposed to the exterior environment should have sufficient room to breathe. Leaves, branches, and twigs in the compound can clog the outside components, impeding performance. By clearing the back and front yard, you can prevent debris from causing blockage or ending up in the ventilation system in the building.

Annual tune up – to avoid costly repairs after every few months, get a professional to service your heating, ventilation, and cooling system once a year. A comprehensive tune up includes cleaning the condenser and evaporator coils, inspecting the gas pressure, and checking electrical connections. Technicians can also conduct efficiency tests to guarantee optimal functioning.

When your HVAC systems need routine servicing or an emergency check-up, call us on (408)295-2182 for reliable services.

What To Try Before Calling an Emergency Air Conditioner Repair Company in San Jose

What happens when your air conditioning system breaks down in the middle of a San Jose Night? If you are like most people, you can only think about tracing your emergency heating and cooling system repair professional’s contacts. This, in effect, means another bill on the table that, with 20 percent of all HVAC problems only requiring a simple troubleshooting, might have been avoidable.

It at times feels unnecessary to call a local heating repair professional, only for them to come and recommend a fuse or air filter change or a thermostat adjustment. It would, therefore, save you both time and money if you knew how to troubleshoot your heating system after a breakdown. Plus you don’t even need special classes for that, most heating system operator’s guides spell that out clearly for you.

Nonetheless, such guides are only meant to help you understand the complexity of the breakdown, not try to fix the problem. You are even advised only to attempt troubleshooting the system once certain about the cause of the malfunction.

 

What to do in case of heating system breakdown

If you are to learn about what to do in the event of the heater breakages, you first need to understand the non-complex heating and cooling system fail-triggers. Some of these include:

  • Dirty air filters
  • Blocked air supply vents
  • Tripped circuit breaker
  • Imbalanced and dispositioned thermostat

No matter how many times you try, your heating system won’t kick if there is no power supply. While this sounds obvious, most people often forget to check whether their system is adequately powered in the height of the ensuing confusion. And the last thing you need is paid help from a San Jose heating repair expert turning your tripped circuit breaker back on.

How often do your check and change your system’s air filters? Heating experts recommend that you check your system filters once a month and change them quarterly. If you haven’t checked or changed yours for a while, consider confirming its condition before calling a local heating repair technician.

For an adequately powered air conditioner that kicks well, but whose hot air won’t reach the rooms, check for blockages within the ventilation pipes due to either dust or furniture. Experts also advise you to reset thermostat five degrees below its current temperatures before restarting the system.

In most cases, when a single component of the HVAC system is out of sync, it ultimately affects the performance of the entire system. Therefore, if none of these troubleshooting works, contact a reliable local heating system repair technician.

How Long Should My Air Conditioning Unit Last?

Workers tend to be more productive when they are not sweating excessive in their offices. Investors, clients or others who walk into a building tend to a have a better experience there when the air conditioning is working on a hot day. Therefore, it is important that you get the most out of your air conditioning unit.

How Long Does an Air Conditioning Unit Last?

For the most part, you can expect a quality air conditioner to last for anywhere from 10 to 15 years. However, if you properly maintain your unit, it can last for 20 years or longer. Since it can cost thousands of dollars or more to replace or repair an air conditioner, it is in your best interest to maintain it as best you can.

 

What Other Factors Determine the Useful Life of an Air Conditioner?

There are several factors that may come into play when determining exactly how long your air conditioning unit will last. For instance, if you run your unit 24 hours a day, the components inside are more likely to wear out faster. If you don’t clean the unit on a regular basis, the components may have to work harder to achieve a desired temperature. Finally, older models tend to have shorter useful lives compared to newer ones.

What Does Regular Maintenance Mean?

The good news is that most air conditioning units will do fine with nothing more than an annual inspection. At this time, you should check to make sure that all parts are working and that you change the air filter. This may also be a good time to add more coolant and make sure that parts are properly lubricated.

Not All Units Are Made the Same

It is important that you buy an air conditioning unit from a known and trusted brand. While it may be more expensive to purchase from a national brand, you are likely going to get more from the unit. The prospect of getting reliable and affordable cooling each summer for up to 20 years or longer should negate any extra upfront expense that you incur.

If you are ready to buy a new air conditioner, call us today to help you get started. With a simple phone call, we can find affordable solutions to your cooling needs.

Save Time and Money by Using a Design & Build Company That Does Custom Sheet Metal and Pipefitting

Top-Quality Pipefitting and Customized Sheet Metal Services

Any job worth doing is worth doing right. That applies to pipefitting, sheet metal fabrication and beyond. If you’re interested in securing first-rate pipefitting and customized sheet metal services for any kind of construction project, you need to make sure to work with the right professionals for the tasks. We’re the type of company that can accommodate all of your pipefitting and customized sheet metal requirements. We’re a trusted design-build firm that has extensive experience in process piping, customized sheet metal fabrication, HVAC (Heating, Ventilation and Air Conditioning) systems and more. We extend our services to industrial and commercial clients located all throughout the San Jose, California region.

 

Top Notch Pipefitting and Customized Sheet Metal Fabrication Skills

Our team members are enthusiastic and dedicated pipefitting specialists who understand mechanical piping systems in significant detail. They know how to meticulously design these systems. They know how to fix them when troubles arise. They know how to maintain them properly as well. When you need service from talented professionals who can cater to any and all of your high purity piping requests, you can count on our firm with complete confidence. Our technicians regularly work with metals including stainless steel and carbon steel.

Our customized sheet metal fabrication knowledge is also outstanding. Our sheet metal fabrication work can be helpful to clients who work in manufacturing. Sheet metal offers so many applications and uses. People rely on it to produce vehicles. They rely on it to make hinges as well. Our technicians can assist you with all kinds of customized sheet metal fabrication requirements. They specialize in broaching, punching, engineering, grinding, finishing, welding and so much more. If you’re looking for detail-oriented and intricate TIG (Tungsten Inert Gas) welding work, we can help you out. If you’re searching for comprehensive stainless finishing work, we can do the same.

 

Call Our Company Today for More Details

You deserve the best and only the best. If you’re looking for pipefitting and customized sheet metal services in San Jose, California, our adept technicians are the perfect professionals for you, plain and simple. They regularly manage pipefitting and customized sheet metal projects of all sizes. They routinely take on jobs of all levels of intensity as well. Get in contact with our company as soon as possible to learn more and to make an appointment. Call (408) 295-2182

Why You Should Only Use Licensed Plumbers and Gas Fitters for Process Piping of Your New Build

Process Piping Expertise Available

Construction projects can be quite detail-oriented and demanding. They always involve so many diverse considerations. Process piping is just one of them. If you’re working on a brand new building that needs high-quality process piping work, our local company can accommodate you best. Our staff consists of licensed gas fitters and plumbers who have the expertise and experience necessary to provide you with the safe, reliable and efficient process piping service you want and deserve. You should never settle for process piping work that’s anything short of exceptional. That’s the reason you should never seek assistance from professionals who aren’t licensed. Our licensed team members can give you peace of mind and security.

 

Many Options in Services

We’re a company that gives customers many convenient choices in process piping specialties. Some of the services we offer are material welding, piping fabrication and field fabrication. We have extensive experience with exotic metals. We’re chrome and carbon experts, too. Our team members know the ins and outs of all facets of the process piping world. They understand modular process skids, weld mapping, systems integration and bore-scope assessments in considerable detail. They can assist you with precision weld preparation, manual TIG (Tungsten Inert Gas) welding and high purity gas piping as well. It doesn’t matter if you’re looking for top-quality professional assistance with electrical installation, project management, pure steam systems, polished finishes or anything else. Our capable and seasoned gas fitters and plumbers can always deliver.

 

Reach Out to Our Highly Respected Company Today

If you have a brand new building that requires in-depth process piping service, our company can tend to you fully. We regularly work with industrial and commercial clients of all varieties. First-class customer service is always our number one goal, too. When you need process piping work that covers all the bases, nothing can surpass the service we can offer you. Our gas fitters and plumbers are dependable and dedicated professionals who are 100 percent enthusiastic about the work they do. They care deeply about field fabrication work, mechanical installation practices, aseptic process systems and much more. When you need process piping service in or near San Jose, California, our company can assist you. Call us today for more information. Our other specialties include design build, sheet metal fabrication and HVAC (Heating, Ventilation and Air Conditioning) services.

Contact O.C. McDonald today (408) 295-2182

The Basics of Heating and Cooling for Commercial and Industrial Buildings

MAINTAINING PROPER COMMERCIAL OR INDUSTRIAL BUILDING TEMPERATURE

The importance of maintaining a comfortable atmosphere in a commercial or industrial business cannot be overemphasized. For a business, having customers comfortable is of prime importance. In an industrial building providing workers and visitors with a well-regulated temperature is of prime importance for an enjoyable work place.

Government studies have shown that commercial air conditioners increased employees’ productivity in offices and factories at least 25 percent. It also reduced absenteeism. This results in fewer problems in the workplace and fewer problems for management.

Customers entering a business need a comfortable atmosphere if they are to shop without the discomfort of a cold or hot temperature. Businesses have found that proper air conditioning solves the problem and results in an increase in sales.

This means that your HVAC must be working well and providing the heat or cool air that is required. Having the proper unit and providing proper maintenance will fill this requirement.

FINDING THE RIGHT COMPANY FOR INSTALLATION

Installation of a commercial HVAC unit often requires custom sheet metal fabrication as well as a specific design for building adaptation. This means contacting a reliable company that has a proven track record in this field. They will have an expert come to your location, take measurements and discuss your particular needs. He will then present an estimate of the work to be done. As a rule, there is no charge for this service.

Naturally, on a large industrial or commercial building, drawings will have to be made to provide an outline of the installation. This should be presented for your approval. The location of air ducts is especially important. These are quite large and in many cases must be concealed.

There are many excellent HVAC models that are especially designed for commercial installation. A few of these are Carrier, Trane, Rheem, Lennox, York, Amana and others. Choosing the right size is especially important if the desired temperature is to be maintained. After determining your need, the air conditioning company will make a recommendation regarding which unit is best for your needs.

Having an experienced company taking care of your heating and cooling system on a regular basis saves a great deal of money in the long run. A regular maintenance program, by experts, makes it easy to quickly spot, and correct, any defects that can develop into major problems over time. This will save you money as well as the headache of a broken down HVAC system.

Call O.C. McDonald today (408) 295-2182

Choosing The Best Residential AC Repair Company in San Jose

Working With San Jose’s Finest Home Air Conditioning Repair Company

Temperatures in beautiful San Jose, California can get rather warm at times. They can get pretty hot, too. That means that reliable and effective air conditioning systems are essential for homes in the Santa Clara County city. If you notice a problem with your home air conditioning unit, you need to find a local company that can provide you with the best repair service, period. These tips can help you find an HVAC (Heating, Ventilation and Air Conditioning) business in San Jose that’s truly worth your time and money.

Find a Company That Has a Lot of Experience

If you’re serious about working with an air conditioning repair company that can provide you with the high-quality repair service you deserve, you need to make experience a top priority. Look for a company that has been in business for several years at least. Don’t make the mistake of selecting a company that has a mysterious reputation, either. A good track record means everything in the air conditioning repair world. Select a company that gets fantastic and consistent reviews from customers. If you’re looking at a repair company and keep reading reviews that mention careless technicians, poor customer service and outrageous rates, stay away from it. If you’re looking at one, on the other hand, and keep seeing reviews that talk about prompt service, first-class equipment and courteous team members in general, you should give it more attention.

Focus on Pricing

Pricing isn’t the be-all and end-all in the air conditioning repair realm. That’s not to say that it isn’t an important factor, however, because it is. It’s critical to find a company that offers excellent value. Be wary of companies that give you quotes that are unbelievably low. Their prices may actually be too good to be true. Steer clear of companies that give you quotes that are outrageously high, too! There’s no need to spend an arm and a leg on repair work. You need to choose a company that offers fair, reasonable and competitive prices. It’s also vital to choose a company that offers written quotes. When you need A+ air conditioning repair service in San Jose, our company can come to your aid. Our technicians offer efficient, comprehensive and effective cooling system repair. Call us today to request a quote and to make an appointment. We also specialize in process piping, design build and customized sheet metal fabrication work.

Call O.C. McDonald today (408) 295-2182