Why Schedule Commercial HVAC Maintenance This Winter?

During the winter, your Central Air Conditioning (HVAC System) is constantly working to keep your business comfortable. Commercial HVAC Maintenance is important because several issues arise within the wintertime that will result in expensive repair costs. If you choose not to get your commercial HVAC systems serviced this winter, the costs of repair will outweigh the costs associated with preventative maintenance.

Here are three reasons why you should schedule commercial HVAC maintenance this winter:

1) Prevention of Breakdowns

From January to March is when our Central HVAC Systems experience the most wear and tear, leaving them particularly susceptible to breakdowns. The winter months are especially hard on our AC units. During winter, we run our heating and cooling constantly as we try to stay warm inside and pull the warmer air outside. This puts a heavy load on HVAC Systems as they try to keep up with daily temperature fluctuations. Preventative maintenance this winter will help your HVAC system last longer and more efficiently.

2) Repair Costs of Broken Parts and the Cost of Replacing These Parts

If your HVAC System experiences a breakdown this winter, you can expect high repair costs as winter is the time when repair companies are most booked. It may be difficult to find a company that can come out and fixes your Central HVAC System on short notice, not to mention the high cost of a same-day service call. Normal wear and tear of a Central HVAC System can cause broken parts that will need to be repaired or replaced. The costs of such parts add up quickly and can be expensive. Preventative maintenance this winter will save you money in the long run by helping to prevent repair costs in the future.

3) Preventative Maintenance Can Identify Potential Problems With Your Central HVAC System

Preventative maintenance is an excellent way to save money on repairs down the line. Preventative maintenance is a service that allows a certified technician to thoroughly inspect a system for problems and wear and tear. The preventative maintenance service will provide a technician the opportunity to identify potential problems, such as clogged or dirty filters, worn hoses and belts, and refrigerant leaks. These problems can escalate into major repairs that would otherwise not need to be done if you had your HVAC maintenance performed this winter.

Identifying major HVAC problems early is ideal as it allows you to take immediate action before any permanent problems develop. If you are interested in learning more about preventative HVAC maintenance this winter, contact a professional commercial HVAC company.

5 Signs it’s Time to Replace Your Commercial Furnace

While it’s not the most enjoyable thing in the world, there comes a time in every furnace’s life when it has to be replaced. As much as you would like to believe that your furnace will never need replacing, it can be all too easy to notice signs that it is on its way out. If you take care of it, it will take care of you. Keeping on top of maintenance and repairs can help increase the lifespan of your furnace by up to 15 years in some cases. If you want to make sure that you are acting before something goes wrong, here are five key signs that it is time for a new commercial HVAC system or commercial heating unit:

1. Your commercial HVAC unit is over 15 years old

2. You notice a fall in your furnace’s energy efficiency

3. It’s starting to give you the heebie-jeebies – literally!

4. Constant repairs and maintenance are no longer an effective solution

5. A dirty commercial HVAC commercial heating commercial air conditioner commercial furnace commercial unit

You can check to see the age of your commercial HVAC unit by looking at the sticker or nameplate. If it is more than 15 years old, even if it’s still in good working order and you maintain it regularly, chances are that changing technology has made a replacement commercial heating commercial air conditioner commercial furnace commercial unit a better option. You can also refer to your energy bills – if they are up 15 percent over the last couple of years, it is probably time you considered replacing your commercial HVAC commercial air conditioner commercial furnace commercial unit.

The more efficient your commercial HVAC commercial heating commercial furnace commercial unit is, the lower your energy costs will be. If you find that commercial furnace systems are costing you more and more money or aren’t operating at their highest level of efficiency, it may be time to get a new commercial HVAC system installed.

Benefits of Regularly Maintaining Your Furnace

With the summer warmth, many people forget that the fall and winter are just around the corner and that soon temperatures will start coming down. Those who are conscious of the coming winter do their best to get ready by inspecting their roofs, cleaning gutters and disconnecting their hoses but forget a very important equipment in the home i.e. to check whether their furnace is working properly. Following are benefits of having your furnace maintained regularly;

It limits surprises. Ensuring a regular maintenance to your furnace has a host of benefits. With such maintenance, you have peace of mind knowing that you are not likely to experience furnace emergencies when the cold is really biting. Imagine the furnace breaking down on a very cold night just because you didn’t have it inspected earlier? Regular maintenance reveals in advance small problems which could turn into big problems if left unchecked. When you get your furnace checked before winter sets in is very wise as it gives you time to order replacement parts if they are needed, you are also able to check its efficiency to ensure it heats your home effectively as well as order a replacement unit if you find your old one in a deplorable working condition. You don’t want to rush to put on the furnace when the chilly weather sets in only to find out that it is not heating effectively and worse it doesn’t heat at all.

Increase your unit’s efficiency and lifespan. Fall furnace maintenance also helps review your unit’s efficiency. If properly maintained, a furnace can last as long as 20 years or more. Having a professional HVAC technician clean, lubricate moving parts, check connections and check its control’s among other maintenance procedures will ensure your unit operates at maximum efficiency. With such maintenance you will greatly save on your energy bills.

It limits unnecessary repairs. Ensuring a regular maintenance to your furnace will limit the need for repairs over the lifespan of your unit. This translates to less operation costs for the unit. In addition, you are able to last all winter long without having a serious furnace repair or breakdown that leaves you spending a number of nights on the cold.

Be wise this fall, call for a certified HVAC repair technician to come and check your unit. Also, if you can, enroll in a regular maintenance program which ensures the repair company will always come to check your unit even when you forget about it.

A Guide to Pneumatic Control Systems

You may have heard of pneumatics before, but may not really know what it means. At its most basic, pneumatics involves using pressurized air or gas. A pneumatic control system helps to control an HVAC system by using compressed air. Here is how a pneumatic control system works.


The compressed air used by a pneumatic control system is pushed through plastic and copper tubes. It starts from a controller, and travels to a controlling device, which is most often a damper or a valve actuator. There are sensors attached to the lines that measure any changes in temperature, humidity, static pressure, and other factors. In effect, the compressed air is the method by which all of this data is communicated. A thermostat will be connected to these lines and will regulate the air accordingly.


Pneumatic actuators are the motors that drive the whole system. They control the valves and dampers. They are extremely durable and reliable, and are very cost-effective. There is no need for regular maintenance on these actuator types, either. In just about every factor, whether it be durability or affordability, these actuators are superior to electric actuators.

Modular Control Components

The components that make up the system provide excellent performance and versatility. These components, such as receivers, thermostats, and pneumatic relays, can be custom configured to fit your building’s needs. No matter what, they will relay the necessary data accurately regardless of how the system is configured.


Despite it being an uncomplicated system, there are some limitations to pneumatic controls. Because of its simplicity, building managers often overlook or forget the need for quality preventative maintenance. It is not a process that can be handled by just anyone. The air supply should be checked regularly to make sure that it is clean and dry. Also, a regular maintenance program is required to inspect all components of the system. Every two years or so, components should be adjusted to make sure there is no shifting of the setpoint.

Maintenance and adjusting are best handled by professional contractors who know the ins and outs of pneumatic controls. They will make sure that your system is running smoothly and efficiently at all times.

If you want your system to run more efficiently, the experts at Corporate Mechanical can help. Reach out online or call 763-533-3070.

Chiller Repair in Minneapolis, MN

Commercial Chiller Repair – 763-533-3070

Do you need commercial chiller repair services for your Minnesota business? Contact the HVAC repair professionals at Corporate Mechanical.

The chiller repair professionals at Corporate Mechanical understand that when your business relies on specialized machinery, any time the machine isn’t functioning equals a loss of profit for you. We are committed to helping you maximize the life, efficiency, and output of your commercial chiller, and have devoted years of our careers to understanding these machines. With our expertise, customer-need-driven approach, and technical ability, we are the best choice for anyone looking for assistance in installing, maintaining, or repairing a commercial chilling system.

There are many benefits to having and keeping a commercial chiller. Most importantly, a robustly functioning chiller gives you fine control over temperature, humidity, and ventilation. But there are more upsides that are not so obvious:

Energy efficiency. Commercial chillers are one of the most energy-saving choices out there for your air conditioning needs. This makes them an attractive option for savvy business owners who know that cutting overhead costs results in a broader profit margin. Both employees and customers will sense if the business owner doesn’t value their comfort enough to keep the building sufficiently cooled. Commercial chilling systems allow the business owner to meet both of his or her goals: keeping overhead low while communicating to clientele that the business values them.

Environmental impact. Because commercial chillers use less energy to get the job done, they not only save you money but also help the environment.

Flexibility. You building and business have been crafted according to your specific vision for your company. A commercial chiller allows you to extend that specific vision to your cooling needs. Commercial chillers come in a great variety of sizes, allowing you to tailor your commercial chiller to precisely meet your business’s needs. When assisted by an expert with the right training and expertise, installing a commercial chilling system allows you to alter the number or size of your chilling units with ease until you find the perfect solution.

Related Articles:

  • Chiller Installation Information
  • 4 Reasons to Hire Out for Commercial Chiller Maintenance & Repair Services
  • A/C Installation Information
  • A/C Repair Information
  • A/C Maintenance Information

Prevent Your Business from Spending Too Much on Heating and Cooling

Heating and cooling costs in large office buildings can be tens of thousands of dollars each year. It costs well over a dollar to maintain comfortable temperatures for each square foot of a commercial building, making these bills add up quickly. As a business, keeping costs low allows for a higher profit margin at the end of the year. In order to keep your HVAC system costs to a minimum, you want to be sure that you have the most effective and efficient system that you can have. If you have a faulty commercial HVAC system, your business is going to be spending more money paying bills than getting your furnace repaired would cost in the long run.

Prevent Your Business from Spending Too Much on Heating and Cooling

Efficiency is key. When it comes to saving money, efficiency is the key. In order to pay the least amount possible for your heating and cooling costs, you have to have an efficient working system. As HVAC systems in commercial buildings are quite complex, there are many pieces that could be faulty, making your whole system a bit less efficient than it should be.

A money-saving contract. One of the best ways to make sure that you HVAC system is in mint working condition is to have regularly scheduled inspections. By finding a licensed commercial HVAC contractor and signing a maintenance agreement with them to come do regular inspections, it can actually save you money in the long run. This may seem like a wild idea, but it’s true that you will be getting a more efficient working system throughout the year so that your heating and cooling bills are as low as possible.

Having regularly scheduled inspections by a licensed contractor will give you the best bang for your buck. At each inspection they will be able to troubleshoot any potential issues, such as tighten loose bolts and screws, grease moving parts and keep your equipment in good condition. If there happens to be any small problems, the inspector will be able to address it before it becomes a big, dangerous or expensive problem.

Plus, with a maintenance agreement, you won’t have to keep track of when your HVAC unit was last inspected or worry about having to schedule inspections. With the agreement, you plan on when and how often the contractor should come. Then you won’t have to worry about this part of maintaining the building, so that you can put your efforts towards building and growing your business.

Overall, to keep your commercial HVAC system running without a hitch you want to have a professional contractor around to do regularly scheduled inspections and maintenance. This is the best way to keep your equipment working in the most effective and efficient way possible. By creating a maintenance agreement you will be able to address smaller issues with your heating and cooling system before they turn into large, expensive problems.

4 Reasons to Hire Out for Commercial Chiller Maintenance and Repair Services

When it comes to installing, maintaining and repairing commercial chillers and equipment, you want to be sure that only the best qualified people are involved. These types of equipment are an investment for your company, as well as a necessary part in doing your business properly. With this in mind, be sure that you trust the company in which you do business with as you move forward in your commercial installation, repair and maintenance decisions. Furthermore, remember these 4 reasons to hire out for commercial chiller maintenance and repair services.

4 Reasons to Hire Out for Commercial Chiller Maintenance and Repair Services

Quality Assurance

The quality and safety of your products are the most important things to your company and its reputation. Maintaining your commercial coolers and chillers becomes the backbone to your company’s quality assurance of your products. By hiring out your repair and maintenance services, you won’t have to worry about a system failure as long as you have regular check-ups on your equipment.

Top Brands

Having access to a knowledgeable expert about the top brands for commercial chillers is going to help you feel confident in your selection when purchasing this expensive equipment for your business. Along with knowing the best brands in the market, a true specialist will also know the best Energy Star rated chillers.

Full Understanding

When purchasing equipment through Corporate Mechanical, you will be able to access factual data that can help you make an informed decision. When it comes to purchasing and investing in equipment for your business, it’s crucial that you make the best decision with the vision of your company in mind. Being fully informed about what the equipment does and how it will benefit your business will help give you confidence in your investment.

Trusted Care

As a company who takes pride in our services and in making sure that our clients are completely satisfied, we at Corporate Mechanical strive to be the number one trusted professionals for all kinds of commercial equipment design, installation, maintenance, and repair. Whether you are in need of custom designs or just need assistance in finding the right equipment to suit your company’s needs, we want to be the ones that people call first and last. That is why we are on call 24/7 every day of the year. To ensure that things keep running smoothly each and every day.

With a strong commitment to excellent service and quality equipment, there is no better place to look if you are in the market for installing, repairing or general maintaining of your commercial chiller. With such vital assets to your company’s quality assurance, you will want to guarantee that your products are keeping their proper temperatures. Knowing that you are getting a quality brand and have a full understanding of the product will make the whole process much less stressful for you as the business owner. Keep us in mind for any commercial equipment needs in the Minneapolis, St. Paul area.

Why Hire a Ventilation Service Professional?

Ventilation in your office building is one of the most important aspects of an airtight and environmentally friendly facility. It can help to control the moisture level in the home and to provide energy efficiency, comfortable and healthy place to work. Many people don’t understand just how important it really is. Not only does it eliminate bacteria and disease, but it also allows the exchange of outdoor air with indoor air. Ventilation minimizes odors, moisture and indoor pollutants. Poor ventilation can lead to the growth of volatile organic compounds, radon and formaldehyde in your business. Even high levels of moisture can raise the humidity level leadings to mold growth and structural damage.

When ventilating your business, a professional company such as Corporate Mechanical can make sure that your building is accommodated at a rate of .35 air changes per hour. Proper ventilation should be able to accommodate the best quality of indoor air. The standard ventilation rate is 15 cubic feet per minute. As you can see, it’s important to hire a professional who is used to these calculations and can ensure the proper ventilation is used in your particular building.

It’s also critical that the company you hire for this service understands the basic functions of ventilation before a plan is devised. The ventilation system created should be able to draw in air from the outside, which can consist of less pollutants as well as water vapor. Corporate Mechanical offers a complete ventilation solution using the most updated equipment for your next project at your business. For a properly ventilated business, choose a professional company that is properly trained, experienced and insured. Serving Minnesota residents, they believe in providing a quality service experience to each of their customers time and time again.

Corporate Mechanical: Who We Are & What We Do

When it comes to energy conservation and HVAC services, we at Corporate Mechanical bring the most expert experience to the table. While designing and installing all different kinds of mechanical systems, such as piping, plumbing, water treatment, and ductwork, we are sure to be able to engineer the most energy efficient system for your company’s needs.

Our Expertise. We are not a great company all on our own. As our customers look to us to provide high quality services with integrity, we have to give credit to the 30+ licensed and certified technicians on our staff. It is our people that make Corporate Mechanical look good, because they provide superior products with strategic designs. We also back our installations by having our own in-house mechanical engineer. By keeping our engineering in-house, it also provides more cost-effectiveness than outsourcing it to another company. We hire all the best people in order to make our systems work well, and provide quality maintenance services from the best technicians as well. We understand the critical needs of our customers, so we make sure that we set high standards for ourselves in order to meet those needs by using the best minds in the business.

Our Energy Star Certified Products. By offering products that are Energy Star certified, you know that you have a product that will help reduce greenhouse gas emissions, plus help you save money on energy bills. In order to meet the certification standards, each product must meet the U.S. EPA and U.S. DOE energy efficiency guidelines. The Energy Star label can also be given to buildings that show high-energy conservation performance as well. So by using all Energy Star products, your building could receive this label that can give your company an upper-hand in the industry. By improving your business practices by reducing the impact on the environment, the whole world benefits.

We are proud at Corporate Mechanical to offer products and services the can help our customers stay committed to energy conservation and that want to be Energy Star recognized. These special Energy Star products can even get you rebates from Xcel Energy. By working with our Energy Rebate Specialists, we can help you find all of the rebates possible from your equipment, to help you not only save energy, but also save money.

Quick Xcel Energy Rebate Summary:

– Boiler, Cooling Efficiency
– Various Energy Conservation Programs
– Compressed Air
– Lighting & Heating
– Process Efficiency
– Efficiency Controls & Proposals

By choosing Corporate Mechanical for your commercial and industrial mechanical needs, you will have confidence that you will be able to get the most energy efficient system on the market. Our experts work hard to engineer high quality systems that will be Energy Star compliant. Keeping your energy usage and costs to a minimum not only helps your company but also the community.