Commercial HVAC Service & Maintenance

As one of the top drivers of your facility’s annual energy usage, your Heating, Ventilation and Air Conditioning system needs to be designed, installed and maintained with the utmost care. At IMS, HVAC service and maintenance is at the heart of what we do. Our team of 24/7 on-call service experts are qualified to work on all mechanical systems to keep your facility running at it’s best – all day, every day.

At IMS, we’re not your ordinary service company. Our XOi technology allows us to work on your HVAC with the smartest tools possible. We provide you with photos and videos of the maintenance and repairs we make to your equipment.  We take a proactive rather than reactive approach when it comes to servicing an maintaining your equipment. We prioritize being your trusted facility partner and will work with you on all your HVAC needs — ranging from emergency service, repair, installation, or a customized routine maintenance plan — all while ensuring comfort and reliability.

We keep your facility running at its best so you can get
back to what you do best — running your business.


  • 24/7 On-Call Technicians
  • Preventive Maintenance
  • Rooftop Units
  • Chillers
  • Boilers
  • VRF Systems and Central Plants
  • Packaged Cooling Units
  • Heat Pumps
  • Pumping Systems
  • Split Systems
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Preventive Maintenance

When it comes to keeping your facility running at its best, it’s most important that we start with keeping your equipment running at its best. Our preventive and predictive maintenance services will avert potential breakdowns and extend the life of your equipment. Just like you should change the oil on your vehicle as a preventive measure, we provide our HVAC systems with the same level of care. Through our customized HVAC maintenance agreements, we partner with you to create a customized program to maximize efficiency and minimize equipment downtime to ensure the best comfort and reliability for your facility.

Our Life Cycle Cost Assessment

  • Determine the age, condition and application of your HVAC systems
  • Identify current/potential issues in each piece ofequipment
  • Repair and replace faulty or worn-down parts
  • Seek opportunities to improve overall performance and efficiency
  • Provide a plan of incremental upgrades
  • Provide reliable and professional technical support to maintain and repair equipment quickly and efficiently

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