What We Do

Colonie Mechanical Contractors Inc., is one of the top commercial HVAC and Refrigeration Contractors in the Capital District

Colonie Mechanical is founded on the principles of honesty, integrity and excellence. We have twenty experienced technicians and two service managers so all of our customer’s needs are handled quickly and efficiently. We offer 24/7 emergency service and are able to schedule evening and night work to accommodate our customer’s business requirements.Our capable staff can service, sell and install all manufacture’s HVAC and refrigeration equipment.

Our expertise in the field includes but is not limited to:

  • Cooling for Data Centers
  • Building Control Systems
  • Supermarket Control Systems
  • Supermarket Refrigeration
  • Commercial and Industrial Refrigeration
  • Refrigerated warehouses
  • Walk-In coolers and freezers
  • Reach-In coolers and freezers
  • Ice machines
  • Gas and oil fired boilers
  • Hydronic and Steam systems
  • Hot Water and Steam Heat
  • Heat pumps
  • Comfort Chillers
  • Process Chillers
  • Scientific Chillers
  • Package Roof-top Units
  • Laser Pump Alignment
  • Humidification
  • Indoor Air Quality
  • Refrigerant recovery
  • Water Treatment

Colonie Mechanical is the authorized service representatives for

  • Johnson Controls
  • Aaon
  • Dri-Steem
  • Hoshizaki
  • Beverage-Air
  • Heber-USA


  • AX Niagra Certified
  • Danfoss Controls
  • CPC Controls

Preventative Maintenance

Regular HVAC and Refrigeration Maintenance is the best way to ensure optimal performance and trouble free operation.
Our Maintenance plans are the best way to:

  • Maintain Energy Efficiency
  • Extend Equipmnet Life
  • Reduce the risk of equipment failure resulting in unwanted downtime or loss of product
  • Reduce overall operating costs and Total Cost of Ownership (TCO)


We design a maintenance plan to best fit your needs. Plans can include any or all of the following:

  • Inspection and cleaning of evaporator Coils
  • Inspection and cleaning of condenser coils
  • Inspection and cleaning of motor and fan blades
  • Inspection of electrical boxes, contacts and breakers
  • Inspection and cleaning of drain pans
  • Inspection and cleaning of blower assembly
  • Check bearing and sheave wear
  • Check refrigeration and oil levels
  • Check relays and contactors
  • Check suction lines
  • Check belts and replace as needed
  • Monitor system for correct line and load volts/amps
  • Review thermostat settings and recalibrate if needed
  • Lubricate motor and all bearings
  • Replace filters as needed
  • Check suction lines
  • Adjust airflow
  • Test controls and safety switches
  • Clear weeds and debris from outdoor units


Our Preventive Maintenance customers also benefit from Continuity; we are often able to assign a technician to specific customers so they become familiar with your particular equipment. We also offer Priority Service to or service contract customers.


Contact us to schedule an appointment with one of our consultants to come up with a proposal for a preventive maintenance plan to fit your needs




Our Clients

Most of our clients come from referrals from other satisfied customers. Our expertise in the industry and proficiency in commerciasl and industrial refrigeration and HVAC allow us to do work for but not limited to:

  • Supermarkets
  • Restaurants
  • Nursing Homes
  • Schools and Colleges
  • Hospitals
  • State and Government Agencies
  • Manufacturing facilities
  • Retail Stores

Contact Us