http://www.calcoms.com/Calcoms%20Heating%20and%20air%20conditioning%20HVAC%20Anaheim.html

California Comfort Solutions Heating & Air Conditioning (CALCOMS) is a full service Commercial & Residential HVAC Contractor and System Performance Specialist in Anaheim and Southern California. We deliver a full range of heating and air conditioning repair, service, replacement, installation and energy saving solutions to our valued customers with:

Expertise, Integrity, Quality & Trust. 

We specialize in Air Conditioning (AC Repair), Furnace, Heat Pump, Air Handler & Package unit Repair, Service and Installation, as well as Zoning System, Indoor Air Quality (IAQ) & filtration, Energy Management Control system & HVAC automation-Control, HVAC energy Performance Testing , Air balancing & Commissioning.

We are EPA & NCI Certified. Your heating and central air conditioning system relies on many factors to work together properly and efficiently to maximize your comfort and save you money and energy. Our NCI certified technician can test and calculate the performance of your air conditioning system as well as duct testing and efficiency, then based on the test result we can pinpoint troubles in your HVAC system and make the necessary recommendations and repairs to maximize the system efficiency and air quality in your home or business.


We offer up front pricing to our valued customers in Anaheim and Southern California, means that you always know your repair cost in advance without any hidden surprises. CALCOMS Heating and Air Conditioning will also help to solve your HVAC related problems on the phone if possible, saving you time and money.

http://www.calcoms.com/calcoms%20Heating%20and%20air%20conditioning%20HVAC%20Brea.html

California Comfort Solutions Heating & Air Conditioning (CALCOMS) is a full service Commercial & Residential HVAC Contractor and System Performance Specialist in Brea and Southern California. We deliver a full range of heating and air conditioning repair, service, replacement, installation and energy saving solutions to our valued customers with:

Expertise, Integrity, Quality & Trust.

We specialize in Air Conditioning (AC Repair), Furnace, Heat Pump, Air Handler & Package unit Repair, Service and Installation, as well as Zoning System, Indoor Air Quality (IAQ) & filtration, Energy Management Control system & HVAC automation-Control, HVAC energy Performance Testing , Air balancing & Commissioning.


We are EPA & NCI Certified. Your heating and central air conditioning system relies on many factors to work together properly and efficiently to maximize your comfort and save you money and energy. Our NCI certified technician can test and calculate the performance of your air conditioning system as well as duct testing and efficiency, then based on the test result we can pinpoint troubles in your HVAC system and make the necessary recommendations and repairs to maximize the system efficiency and air quality in your home or business.


We offer up front pricing to our valued customers in Brea and Southern California, means that you always know your repair cost in advance without any hidden surprises. CALCOMS Heating and Air Conditioning will also help to solve your HVAC related problems on the phone if possible, saving you time and money.

California Comfort Solutions Heating & Air Conditioning-Calcoms: http://www.calcoms.com/Calcoms%20Heating%20and%20a...

California Comfort Solutions Heating & Air Conditioning-Calcoms: http://www.calcoms.com/Calcoms%20Heating%20and%20a...: http://www.calcoms.com/Calcoms%20Heating%20and%20air%20conditioning%20HVAC%20Anaheim.html

http://www.calcoms.com/Calcoms%20Heating%20and%20air%20conditioning%20HVAC%20Anaheim.html

Air Conditioning, AC, Heat Pump, Package Unit, Air Handler, Roof Top Unit; repair, service, install....
Orange County, LA County

www.calcoms.com           Tel: 657-200-8AIR

California Comfort Solutions Air Conditioning-Heating Offers Economizer Energy Saving Solutions For Commercial Buildings and Businesses, Such as Restaurant-Bars, Fast Food Stores, Office Buildings, Churches, Institutes, Schools, etc.

ECONOMIZER A packaged rooftop unit’s air-side economizer is a mechanical device intended to reduce energy consumption and perform other functions such as regulating the amount of ventilation airflow being introduced to the building and controlling the building static pressure. Air-side economizers can save energy in buildings by using cool outside air as a means of cooling the indoor space instead of consuming energy by running compressors. When the outside air is sufficiently cool, no additional mechanical air-conditioning is needed. This portion of the air-side economizer control design is frequently called "free cooling." At other times it is possible to conserve energy by using a minimal amount of compressor capacity to further cool the outside air, when it would take a greater amount of compressor capacity to condition the air being re-circulated from the space. This control process is referred to as “Integrated Economizer” operation. When the outside air conditions are not suitable for free cooling or integrated economizer operation, the economizer dampers are positioned to provide only the required amount of ventilation airflow. The economizer controls must be able to decide when it is appropriate to provide free cooling or integrated economizer operation versus minimum ventilation airflow. This “economizer changeover” control can be based on a number of different inputs:

The outdoor dry-bulb temperature The outdoor enthalpy A combination of outdoor dry-bulb and dew-point temperatures By comparing the outdoor dry-bulb to the return air dry-bulb temperature By comparing the outdoor enthalpy to the return air enthalpy Or a combination of these criteria

Which method is used can depend on the level of sophistication of the specific economizer controller, what methods are allowed by ASHRAE 90.1 or local building codes, or owner/engineer preference. As the volume of air being introduced into the building changes during economizer operation an equal amount of air must also be relieved from the building envelope. Barometric relief or power exhaust (link to PE page) devices are available as options on most units when an economizer is installed. For more Information visit our website @ www.calcoms.com Tel: 657-200-8247 Cell: 714-726-5655