Commercial

Commercial HVAC Services

Commercial HVAC Denver

Authorized GPS Dealer

At Major we believe in doing things right and working with our clients to provide solutions that improve the quality of your facility. Since 1970, we have provided commercial HVAC services and built lifelong relationships with thousands of commercial HVAC customers in Denver, Colorado and around the world. These relationships are built on trust, quality service, and caring about you and the performance of your facility. Need proof? Major is still the primary service provider for its very first customer from 1972, Fairmount Mortuary! In addition, we have been trusted by many Colorado building owners such IKEA, Walgreen’s, University Building, and many, many more!

Major is now an authorized GPS dealer. This hospital-grade technology allows your business to provide safer, healthier indoor air quality to employees, customers and clients in your building. It’s proven to inactivate SARS-CoV-2 virus by 99.4% within 30 minutes. Learn more about this indoor air quality technology and how it can benefit your business.

We are the only Commercial HVAC services company in the country providing the Major Service System™. Our NATE-certified Commercial Systems Tech will spend time with you understanding you, your facility and then provide a straight-forward evaluation of your current system(s) as well as a customized solution that meets your objectives.

By choosing the Major Service System ™ you will enjoy;

Customized solutions for your specific objectives
Clear up-front options and pricing
Routine “worry free” maintenance
Proactive and strategic plans to address longevity of your HVAC system
Information on sales, latest trends and new technologies

Our Commercial Systems Tech and team are cross-trained to meet your commercial needs, including:

Commercial HVAC Replacement in Denver

We are one of the only commercial HVAC contractors in Denver and Colorado with the combined experience and expertise to provide high-quality replacement for any type of commercial HVAC system. Our team services all brands of rooftops, chillers, hot water and steam boilers, geothermal systems, compressors, air handlers, cooling towers, pumps, variable speed drives, controls, and building automation systems for Denver businesses.

Let’s face it: commercial HVAC systems in Denver are complex, and installing the wrong equipment can significantly impact your bottom line. That’s why it’s critical to work with a trusted Denver HVAC contractor. At Major, we have been proudly serving Denver and the surrounding Colorado communities for over 40 years, maintaining the trust of hundreds of building owners in the Denver area.

Whether your Denver facility requires a full HVAC system replacement, a partial replacement, or a new mechanical system for a newly constructed building, we create options that fit your budget and your facility’s needs. Major offers Denver businesses the most reliable, energy-efficient, and cost-effective commercial HVAC systems at competitive prices. With rising operational costs, it’s important to choose a Denver HVAC contractor who communicates both the short-term benefits and long-term operational advantages of each HVAC system. For new facilities in Denver, we highly recommend considering our exceptional design/build HVAC services, tailored specifically to meet the unique needs of your building and your business.

Denver Commercial HVAC Repair

Major is a fully licensed and insured commercial HVAC repair company serving Denver, CO, and surrounding areas. Our team of Commercial HVAC Specialists is one of the most diverse group of HVAC professionals in Colorado providing “best in class” commercial HVAC service and repair for any type of system including, but not limited to;

Chillers—air cooled and water cooled
Cooling towers and evaporative coolers
Steam and hot water boilers
Controls and building automation systems
Condensing units
Chilled water and condenser water pumps
Motors and motor starters
Rooftop and unitary HVAC units (electric, gas-fired)
Air handlers
Fans
Variable frequency drive
Air filtration
Humidification
Refrigerant monitoring
Geothermal HVAC systems

All of our NATE-certified Commercial HVAC Specialists are highly trained and enjoy their profession. They arrive ready to answer questions and prepared to solve any repair problems you may have.

Commercial HVAC Preventive Maintenance in Denver, CO

Major offers our Facility Comfort Assurance Program that adhere to the principals of our organization; we believe in doing things right, providing exceptional customer service, introducing cost effective solutions, and improving the quality of life at your facility.

At Major we take the time to listen to all our clients, and each of our HVAC preventative maintenance agreements is tailored to meet the budget and operating needs of your facility. We build a program that includes both preventive maintenance to keep your equipment running in peak condition and predictive maintenance services to identify potential problems before costly breakdowns occur.

Major’s Facility Comfort Assurance Program will help you:

Maintain the efficiency and reliability of all your equipment
Minimize downtime, repair bills, and loss of use
Plan for the future as assets expire or become too inefficient

Facility Comfort Assurance Program options include:

Inspection and reports
Inspection with seasonal adjustments and preventive maintenance
Full maintenance, including preventive maintenance plus service calls
Predictive maintenance and strategic planning
Maintenance of chiller, hot water & steam boilers, cooling towers, geothermal, compressors, air handlers, rooftop units, airside distribution equipment, and controls
HVAC Forensics

24/7 Emergency Service

Call or Schedule Your Appointment Today!

Schedule Appointment Call (720) 856-4848

(720) 856-4848

Frequently Asked Questions

How often should commercial HVAC systems be inspected?

Commercial HVAC systems should be inspected at least twice a year, typically once before the cooling season and once before the heating season, to ensure optimal performance and energy efficiency.

What are the commercial HVAC system sizing calculation methods?

The commercial HVAC system sizing calculation methods involve evaluating factors such as building size, occupancy, climate, and energy efficiency requirements to determine the appropriate system capacity and configuration for optimal performance and energy savings.

How often should commercial HVAC systems be maintained?

Commercial HVAC systems should be maintained at least twice a year, typically in the spring and fall, to ensure optimal performance, energy efficiency, and extended system lifespan.

What is the average cost of commercial HVAC installation?

The average cost of commercial HVAC installation can range from $5,000 to $50,000 or more, depending on factors such as the size of the building, the complexity of the system, and the specific equipment required.

How do I choose a commercial HVAC contractor?

Choosing a commercial HVAC contractor involves considering their experience, qualifications, responsiveness, and the range of services they offer to ensure your commercial heating, ventilation, and air conditioning needs are properly addressed.

What are the benefits of using commercial HVAC zoning systems?

The benefits of using commercial HVAC zoning systems include improved energy efficiency, better temperature control, and increased occupant comfort by allowing different areas of a building to be heated or cooled independently.

How do commercial HVAC systems impact indoor air quality?

Commercial HVAC systems play a crucial role in maintaining indoor air quality by regulating temperature, humidity, and air circulation, which can significantly impact the health, comfort, and productivity of occupants.

How can I determine my HVAC systems efficiency?

To determine your HVAC system's efficiency, consider factors like its age, energy consumption, and performance. Evaluating these can provide insights into your system's efficiency and guide any necessary maintenance or upgrades.

What factors affect commercial HVAC installation costs?

Factors that affect commercial HVAC installation costs include the size and complexity of the system, the building's layout, the need for ductwork, the type of equipment selected, and any necessary structural modifications.

How can I improve my HVAC systems lifespan?

Improving the lifespan of your HVAC system involves regular maintenance, timely repairs, and considering energy-efficient upgrades when necessary to optimize performance and longevity.

What are the signs of HVAC system inefficiency?

Signs of HVAC system inefficiency include inconsistent temperature, high energy bills, poor air quality, unusual noises, and frequent system breakdowns. These indicators suggest the need for professional HVAC maintenance or potential system upgrades.

When should I upgrade my commercial HVAC system?

It's time to upgrade your commercial HVAC system when it's over 10-15 years old, experiencing frequent breakdowns, or failing to maintain consistent temperature and indoor air quality.

What should be included in HVAC maintenance plans?

HVAC maintenance plans should include regular inspections, filter changes, cleaning, and preventive maintenance to ensure optimal performance, energy efficiency, and extended system lifespan.

How to identify the right HVAC system size?

Identifying the right HVAC system size involves considering factors such as the square footage of the space, the number of occupants, and the local climate to determine the appropriate heating and cooling capacity for efficient and effective performance.

What technologies improve HVAC energy efficiency?

Technologies that improve HVAC energy efficiency include high-efficiency compressors, variable-speed motors, programmable thermostats, and advanced control systems that optimize system performance and reduce energy consumption.

How do I assess HVAC system performance?

Assessing HVAC system performance involves evaluating factors such as airflow, temperature, humidity, and energy efficiency to ensure the system is operating at optimal levels and meeting the facility's requirements.

What are common HVAC repair warning signs?

Common HVAC repair warning signs include unusual noises, reduced airflow, inconsistent temperatures, high energy bills, and unusual odors, which may indicate issues like compressor failure, ductwork problems, or refrigerant leaks.

What are the benefits of HVAC system zoning?

HVAC system zoning allows for independent temperature control in different areas of a building, improving energy efficiency, indoor comfort, and cost savings.

How can I optimize indoor air quality?

Optimizing indoor air quality can be achieved through proper HVAC system maintenance, air filtration, and ventilation. Regular servicing, upgrading filters, and ensuring adequate airflow can significantly improve indoor air quality.

What certifications should my HVAC contractor have?

Your HVAC contractor should have certifications that demonstrate their expertise in commercial HVAC systems, such as NATE (North American Technician Excellence) certification, EPA (Environmental Protection Agency) certification, and state-specific licenses for HVAC work.

How to select the best HVAC equipment?

Selecting the best HVAC equipment involves considering factors such as system size, energy efficiency, and compatibility with the building's needs to ensure optimal performance and cost-effectiveness.

How often should I test my HVAC system?

Regular HVAC system testing is recommended at least once a year to ensure optimal performance, energy efficiency, and indoor air quality. Routine maintenance and testing can help identify potential issues early and extend the lifespan of the system.

What advanced features should I look for in HVAC?

When selecting an HVAC system, consider advanced features like zoning capabilities, smart thermostats, air purification, and energy-efficient components to enhance indoor comfort, improve air quality, and reduce energy consumption.

How do seasonal changes affect HVAC performance?

Seasonal changes can significantly impact HVAC performance, as fluctuations in temperature, humidity, and weather conditions can affect the efficiency and capacity of heating and cooling systems.

What maintenance tasks improve HVAC efficiency?

Routine maintenance tasks that can improve HVAC efficiency include regularly cleaning or replacing air filters, inspecting and cleaning coils, and ensuring proper airflow throughout the system.

How can I troubleshoot HVAC noise issues?

Troubleshooting HVAC noise issues involves identifying the source of the noise, such as loose components, worn bearings, or airflow problems, and addressing the underlying cause through maintenance, repairs, or replacement as needed.

What could cause my HVAC to overheat?

Possible causes for an HVAC system to overheat include a clogged air filter, refrigerant leaks, faulty compressor, inadequate airflow, and electrical issues. Regular maintenance can help prevent HVAC overheating.

How to ensure proper HVAC system ventilation?

Ensuring proper HVAC system ventilation involves regular maintenance, cleaning air filters, and verifying adequate airflow throughout the space to promote efficient air circulation and indoor air quality.

What are the latest trends in commercial HVAC?

The latest trends in commercial HVAC include increased focus on energy efficiency, integration of smart technologies, emphasis on indoor air quality, and adoption of renewable energy solutions to reduce carbon footprint.

How do I evaluate my HVAC contractors work?

Evaluating your HVAC contractor's work involves assessing the quality of their services, adherence to schedule, and attention to detail. Check their workmanship, system performance, and responsiveness to ensure they meet your commercial HVAC needs.

Commercial HVAC Industry Expertise

Major Heating and Air Conditioning is a leading commercial HVAC provider in Colorado, known for their extensive industry expertise. With a team of NATE-certified specialists, the company offers comprehensive solutions for a wide range of commercial HVAC systems, including chillers, boilers, geothermal systems, and building automation controls.

By leveraging their deep knowledge and experience, Major Heating and Air Conditioning is able to deliver customized, cost-effective HVAC services that optimize system performance, improve indoor air quality, and enhance energy efficiency for their commercial clients.

Commercial HVAC Forensic Evaluations

In addition to their repair and maintenance services, Major Heating and Air Conditioning also provides specialized commercial HVAC forensic evaluations. These in-depth assessments help building owners and facility managers identify underlying issues, optimize system performance, and plan for future upgrades or replacements.

The company's team of experts utilizes advanced diagnostic tools and techniques to thoroughly inspect commercial HVAC systems, analyze data, and provide detailed recommendations to address any identified problems or inefficiencies.

Commercial HVAC System Retrofits and Upgrades

As technology and energy standards continue to evolve, many commercial buildings require HVAC system retrofits or upgrades to maintain efficiency, compliance, and occupant comfort. Major Heating and Air Conditioning offers comprehensive solutions to help building owners modernize their commercial HVAC systems.

The company's experts work closely with clients to evaluate their existing systems, recommend optimal equipment and control upgrades, and manage the entire retrofit or upgrade process, ensuring a seamless transition to more advanced, energy-efficient HVAC technologies.

Commercial HVAC Commissioning and Optimization

Proper commissioning and ongoing optimization of commercial HVAC systems are critical to ensuring optimal performance, energy efficiency, and occupant comfort. Major Heating and Air Conditioning provides comprehensive commissioning services to validate the installation and operation of new or upgraded commercial HVAC systems.

The company's experts work closely with building owners and facility managers to develop tailored optimization strategies, implement necessary adjustments, and provide continuous monitoring and maintenance to maintain peak system performance over the long term.