Heating & Cooling (hvac) Services

Commercial HVAC experts that are fast and friendly

Nothing is worse for you or your business than an air conditioner on the fritz in the middle of summer– or a malfunctioning heater in the dead of winter. Serving all corners of the metro Phoenix area (including Scottsdale, Tempe, Phoenix, Camelback East Village, Mesa, Gilbert, and Chandler), our 24-7 response team is dedicated to keeping your heating and cooling systems running smoothly.

And when you need us most, our HVAC service team will respond in record time. We make same-day service and scheduling priority standard for every customer, because we understand how important it is to keep customers and employees comfortable. And we know that can be a tall order in the Valley's harsh climate.

That's why we offer free heating & cooling estimates on how to heat or cool your Phoenix-area establishment most efficiently, and provide emergency services if any of your equipment shuts down.

Make Collins Commercial Services your first line of defense against HVAC equipment failures.

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Common Heating & Cooling Problems We Can Help With

Common Heating Problems:

  • Dirty or clogged filters
  • Faulty thermostats
  • Ignition or pilot control problems
  • Malfunctioning motors
  • Lack of maintenance
  • Problems with the fan or blower
  • Leaky ductwork
  • Electrical issues
  • Gas or oil supply issues
  • Heating system age or wear and tear

Common Cooling Problems:

  • Dirty or clogged filters
  • Refrigerant leaks
  • Faulty thermostats
  • Problems with the fan or blower
  • Electrical issues
  • Clogged or dirty condenser coils
  • Airflow problems
  • Lack of maintenance
  • Cooling system age or wear and tear

It's important to keep up with regular maintenance and timely repairs in order to avoid heating and cooling problems and keep your systems working properly. If you're experiencing any of these issues, it's best to call in a professional service provider like Collins to diagnose and repair the problem. They'll be able to identify the issue and fix it quickly, ensuring that your systems are back up and running as soon as possible.

Our Commercial Heating & Cooling Services Include

Air Conditioning

When repair is needed, the technician will diagnose the problem and provide a detailed estimate of the cost of repairs. Repairs may include fixing refrigerant leaks, replacing worn-out parts, or repairing electrical components.

Evaporative Coolers

Evaporative cooler services typically involve inspecting and cleaning the water reservoir, cooling pads, and fan blades. The technician may also check for leaks and adjust the water flow to ensure optimal cooling performance.


They are commonly used in industrial and commercial settings to provide cooling for equipment, processes, and buildings. Chillers services and repair involve the maintenance, repair, and replacement of these cooling systems.


Heater services typically involve inspecting and cleaning various components of the system, including the burners, ignition systems, and air filters. The technician may also check for leaks, lubricate moving parts, and test the system’s performance to ensure it is functioning optimally.

Filter Services

Filter services and repair involve the maintenance and replacement of air and water filters in various systems. This includes HVAC systems, air purifiers, and water filtration systems. The services typically involve cleaning or replacing filters to ensure optimal performance and prevent potential damage to the systems.

Cooling Towers

The services typically include cleaning, inspection, and testing of the tower’s components, such as the basin, fill material, and drift eliminators. Regular cooling tower services and repair can help ensure optimal performance, prevent equipment damage, and extend the life of the cooling tower system.

Energy Savings Analysis

This analysis typically involves a thorough examination of a facility’s energy usage patterns, systems, and equipment, as well as an assessment of potential improvements, such as upgrading to more efficient equipment or implementing energy management strategies.

Building Temperature Controls

These controls include thermostats, sensors, and heating, ventilation, and air conditioning (HVAC) systems. Building temperature controls are essential for maintaining a comfortable indoor environment and can also help improve energy efficiency and reduce energy costs.

Gas & Electric Furnaces

These services typically include inspection and cleaning of the system’s components, such as the burners, ignition systems, and air filters. Technicians will also diagnose and repair any issues with the system, such as gas leaks or electrical problems.

Propane Systems

These services typically include leak detection and repair, as well as cleaning and inspection of propane appliances. Technicians will also diagnose and repair any issues with the system, such as faulty regulators or malfunctioning valves.

Equipment Maintenance & Repair

Equipment repair services involve the maintenance, repair, and replacement of various types of equipment used in residential, commercial, and industrial settings. These services may include diagnosis and repair of mechanical, electrical, and electronic issues, as well as replacement of damaged components or parts.

Common FAQs About Heating & Cooling Services

Regional Service Offerings at a Glance

Service Area Plumbing HVAC Electrical Contractor

Need help with more than heating and cooling? Explore our plumbing, refrigeration, and construction services, and see why Collins Commercial Services is the industrial strength service provider to beat.

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