Top Rated Heating & Cooling Experts for commercial hvac Carolina Beach, NC. Dial +1 910-799-6611. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for home heating and cooling support services that are centered on complete home comfort solutions? The specialists at O'Brien Service Company sell, install, and repair HVAC systems of all makes and models. Reach out to us today!
Commercial
HVAC Service
Commercial heating and cooling repairs are unavoidable. At O'Brien Service Company, we provide an extensive array of heating as well as cooling support services to meet all of your commercial HVAC installation, replacement, repair, and maintenance requirements.
Emergency
HVAC Service
Emergencies will and definitely do happen, when they do, rest assured that we will will be there for you! O'Brien Service Company is able to offer emergency assistance at any moment of the day or night. Never hesitate to get in touch with us the moment an emergency happens!
24 Hour Service
We deliver HVAC services 24 hours a day, 7 days a week, 365 days a year. One of our various service options ensures that your comfort requirements are met within your timespan and also even your trickiest heating or air conditioner troubles will be fixed today. Your time is precious– and our company will never keep you waiting!
25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s total satisfaction, O'Brien Service Company is a top provider of HVAC services. Serving residential properties and businesses in , we complete routine maintenance, repairs as well as new installations modified to your needs and budget requirements.
Testimonials
Contact Us
O’Brien Service Company
3308 Enterprise Dr, Wilmington, NC 28405, United States
Telephone
+1 910-799-6611
Hours
Mon-Fri, 8am – 5:30pm
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More About Carolina Beach, NC
Carolina Beach is a town in New Hanover County, North Carolina, United States. The population was 5,052 at the 2000 census and 5,706 at the 2010 census. It is part of the Wilmington metropolitan area. The community of Wilmington Beach was annexed by the town in 2000.
Carolina Beach is located at 34°2′12″N 77°53′49″W / 34.03667°N 77.89694°W / 34.03667; -77.89694 (34.036796, -77.896939).[4]
Space pressure can be either favorable or unfavorable with regard to outside the room. Positive pressure occurs when there is more air being supplied than exhausted, and prevails to minimize the seepage of outside pollutants. Natural ventilation is a crucial consider reducing the spread of airborne health problems such as tuberculosis, the cold, influenza and meningitis.
Natural ventilation needs little upkeep and is affordable. An air conditioning system, or a standalone air conditioning system, supplies cooling and humidity control for all or part of a building. Air conditioned buildings frequently have sealed windows, since open windows would work against the system planned to keep consistent indoor air conditions.
The portion of return air made up of fresh air can typically be manipulated by changing the opening of this vent. Normal fresh air intake is about 10%. [] Air conditioning and refrigeration are offered through the removal of heat. Heat can be eliminated through radiation, convection, or conduction. Refrigeration conduction media such as water, air, ice, and chemicals are described as refrigerants.
It is necessary that the cooling horse power suffices for the location being cooled. Underpowered a/c system will result in power waste and ineffective use. Sufficient horsepower is needed for any air conditioning unit set up. The refrigeration cycle utilizes four essential components to cool. The system refrigerant begins its cycle in a gaseous state.
From there it gets in a heat exchanger (often called a condensing coil or condenser) where it loses energy (heat) to the outside, cools, and condenses into its liquid phase. An (also called metering gadget) controls the refrigerant liquid to stream at the proper rate. The liquid refrigerant is gone back to another heat exchanger where it is allowed to vaporize, for this reason the heat exchanger is frequently called an evaporating coil or evaporator.
In the process, heat is taken in from indoors and moved outdoors, resulting in cooling of the building. In variable climates, the system may consist of a reversing valve that switches from heating in winter to cooling in summer. By reversing the flow of refrigerant, the heat pump refrigeration cycle is changed from cooling to heating or vice versa.
Free cooling systems can have really high efficiencies, and are in some cases integrated with seasonal thermal energy storage so that the cold of winter can be used for summertime cooling. Common storage mediums are deep aquifers or a natural underground rock mass accessed via a cluster of small-diameter, heat-exchanger-equipped boreholes.
The heatpump is added-in since the storage serves as a heat sink when the system remains in cooling (as opposed to charging) mode, causing the temperature to gradually increase throughout the cooling season. Some systems consist of an “economizer mode”, which is often called a “free-cooling mode”. When economizing, the control system will open (totally or partly) the outside air damper and close (fully or partly) the return air damper.
When the outside air is cooler than the required cool air, this will allow the demand to be fulfilled without utilizing the mechanical supply of cooling (typically chilled water or a direct growth “DX” unit), therefore saving energy. The control system can compare the temperature of the outdoors air vs.
In both cases, the outdoors air must be less energetic than the return air for the system to get in the economizer mode. Central, “all-air” air-conditioning systems (or package systems) with a combined outside condenser/evaporator system are frequently set up in North American homes, offices, and public structures, but are tough to retrofit (set up in a structure that was not developed to receive it) because of the large duct required.
An option to packaged systems is making use of separate indoor and outside coils in split systems. Split systems are chosen and commonly utilized around the world except in The United States and Canada. In North America, split systems are most frequently seen in property applications, but they are gaining popularity in little commercial buildings.
The advantages of ductless air conditioning systems include easy setup, no ductwork, higher zonal control, versatility of control and quiet operation. [] In space conditioning, the duct losses can represent 30% of energy intake. Using minisplit can result in energy cost savings in space conditioning as there are no losses connected with ducting.
Indoor units with directional vents mount onto walls, suspended from ceilings, or fit into the ceiling. Other indoor units install inside the ceiling cavity, so that short lengths of duct handle air from the indoor unit to vents or diffusers around the spaces. Split systems are more effective and the footprint is typically smaller sized than the plan systems.