Welcome To DC HVAC

Commercial HVAC

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Commercial HVAC Service

We provides a wide range of HVAC services for commercial properties in Northern Virginia. If you don’t see what you are looking for here, contact us. We will be happy to answer any of your service questions.

Also, most manufacturers of this type of system can provide a variety of lengths of connecting conduits. So, if necessary, you can locate the outdoor unit as far away as 50 feet (~15 meters [m]) from the indoor evaporator. This makes it possible to cool rooms on the front side of a building house with the compressor in a more advantageous or inconspicuous place on the outside of the building.

Since mini splits have no ducts, they avoid the energy losses associated with ductwork of central forced air systems. Duct losses can account for more than 30% of energy consumption for space conditioning, especially if the ducts are in an unconditioned space such as an attic. Compared with other add-on systems, mini splits offer more flexibility in interior design options.

The indoor air handlers can be suspended from a ceiling, mounted flush into a drop ceiling, or hung on a wall. Floor-standing models are also available. Most indoor units have profiles of about seven inches (~18 cm) deep and usually come with sleek, high-tech-looking jackets. Many also offer a remote control to make it easier to turn the system on and off when it’s positioned high on a wall or suspended from a ceiling. Split-systems can also help to keep your home safer, because there is only a small hole in the wall. Through-the-wall and window mounted room air-conditioners can provide an easy entrance for intruders. – energy.gov

 
image HVAC Commercial Services

We Provide These Services

  • Chillers
  • Reciprocating, Scroll, Screw and Centrifugal
  • DX Equipment
  • Split Systems, Package Units and Built-up Equipment
  • Water Source Equipment
  • Parallel Rack Refrigeration
  • Air Handlers and Water Cooled Condensers
  • Cooling Towers
  • Evaporative Condensers
  • Thermal Storage Equipment
  • Clean Room Equipment
  • Walk-In Coolers and Freezers
  • Cold Plate Trucks
  • Pumps
  • Exhaust Fans and Make Up Air Systems
  • Controls & Building Automation
  • Environmental Chambers
  • MRI Chillers
  • Parallel Rack Refrigeration
  • Ice Machines
Energy Management Systems are becoming a must for well-run, energy efficient buildings. In addition to the set point and night-setback features which can be handled by a programmable thermostat, an Energy Controls System can provide savings in many other ways including functions such as lighting and water temperatures.
Our service department treats each maintenance call or emergency service visit as an opportunity to improve comfort while cutting energy costs for our clients. Our Service team and engineering department try to be familiar with each client facility so we can take a proactive approach to energy saving opportunities.
Our licensed refrigeration technicians and engineers maintain, design and install the most energy efficient refrigeration systems available. Since your equipment is running all the time we work hard to be sure your systems run in peak condition and as economically as possible.
Efficient Heating, Cooling, and Ventilation and Air Quality systems are affected by the proper maintenance of your building’s air handling system. We perform routine preventative maintenance and use the latest indoor quality test equipment to alert businesses to possible air quality concerns, before they become serious.
Preventive maintenance from Mechanical Services means peace of mind — delivered! We know that unnecessary equipment repairs can make a mess of the best business plans. Our preventive maintenance program can minimize surprises, lower your company’s energy costs, and extend the life of your equipment. Prevent problems before they occur. Ask about our Preventive Maintenance Agreements.
When you need cooling, your company depends on the performance of your air conditioning system. But keeping your air conditioning system in its original peak performance condition year after year demands preventative maintenance and small repairs as well as operational changes that can be made without extensive costs.
We repair Freezers, walk-in freezers, coolers, walk-in coolers. We also specialize in servicing restaurant equipment.