Top Rated HVAC Experts for hvac air freshener Oak Island, NC. Phone +1 910-799-6611. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for residential heating or cooling support services that are centered on home comfort remedies? The specialists at O'Brien Service Company sell, install, and also repair HVAC systems of all makes and models. Contact us today!
Commercial
HVAC Service
Commercial cooling and heating maintenance and repairs are inevitable. At O'Brien Service Company, we deliver a comprehensive variety of heating and cooling solutions to meet each of your commercial HVAC installation, replacement, repair, and routine maintenance requirements.
Emergency
HVAC Service
Emergencies may and definitely do happen, when they do, rest comfortably that our experts will be there for you! O'Brien Service Company can supply emergency support at any time of the day or night. Don’t hesitate to get in touch with us the minute an emergency occurs!


24 Hour Service
We deliver HVAC services 24 hours a day, 7 days a week, 365 days a year. One of our countless service options promises that your comfort requirements are met within your time frame and also even your trickiest heating and air conditioner concerns will be resolved today. Your time is valuable– and our team will never keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our customer’s total satisfaction, O'Brien Service Company is a premier provider of HVAC services. Serving homes and businesses throughout , we perform regular maintenance, repairs and also new installations modified to your needs and budget demands.
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 Oak Island, NC
Oak Island is a seaside town located in the southeastern corner of North Carolina. Part of Brunswick County, the major portion of the town is on Oak Island which it shares with Caswell Beach. Founded in 1999 as the result of the consolidation of two existing towns, Oak Island’s main industry is tourism. Per the 2010 census, it had a permanent population of 6,783 which in 2018 was estimated to be 8,072. Its average summer population ranges from 30-50,000 and the town is considered to be a part of the Myrtle Beach metropolitan area.[2]
Oak Island, on which much of the town sits, has been inhabited since the early 19th century when Fort Caswell was constructed on its east end in 1838. The island developed slowly, but by the late 1930s it began attracting people from nearby Southport with fox hunting popular in the areas along the Intracoastal Waterway (ICW). In 1954, Hurricane Hazel struck, leaving only five buildings standing on the west end of the island[3] The island recovered quickly however, and the towns of Long Beach and Yaupon Beach were incorporated in 1955. Along with this increasing level of development came strident demands for a reliable crossing of the ICW to provide access to the island.
Multiple inventions within this time frame preceded the beginnings of very first comfort air conditioning system, which was created in 1902 by Alfred Wolff (Cooper, 2003) for the New York Stock Exchange, while Willis Carrier equipped the Sacketts-Wilhems Printing Business with the process A/C system the exact same year. Coyne College was the first school to offer HVAC training in 1899.
Heaters are devices whose function is to generate heat (i.e. heat) for the building. This can be done through central heating. Such a system includes a boiler, heater, or heat pump to heat water, steam, or air in a main area such as a heating system space in a house, or a mechanical room in a large building.

Heating units exist for different kinds of fuel, including solid fuels, liquids, and gases. Another type of heat source is electricity, generally heating ribbons made up of high resistance wire (see Nichrome). This concept is likewise utilized for baseboard heating units and portable heating systems. Electrical heating systems are frequently used as backup or extra heat for heat pump systems.
Heatpump can extract heat from different sources, such as environmental air, exhaust air from a building, or from the ground. Heatpump transfer heat from outside the structure into the air within. At first, heatpump A/C systems were only used in moderate environments, but with improvements in low temperature level operation and decreased loads due to more efficient houses, they are increasing in popularity in cooler environments.


A lot of modern warm water boiler heater have a circulator, which is a pump, to move warm water through the circulation system (as opposed to older gravity-fed systems). The heat can be moved to the surrounding air using radiators, hot water coils (hydro-air), or other heat exchangers. The radiators might be mounted on walls or installed within the flooring to produce flooring heat.
The heated water can likewise supply an auxiliary heat exchanger to provide hot water for bathing and washing. Warm air systems distribute heated air through duct work systems of supply and return air through metal or fiberglass ducts. Many systems utilize the very same ducts to disperse air cooled by an evaporator coil for a/c.
Incomplete combustion happens when there is insufficient oxygen; the inputs are fuels containing numerous pollutants and the outputs are harmful by-products, most alarmingly carbon monoxide gas, which is an unsavory and odorless gas with severe adverse health impacts. Without proper ventilation, carbon monoxide gas can be deadly at concentrations of 1000 ppm (0.1%).
Carbon monoxide binds with hemoglobin in the blood, forming carboxyhemoglobin, lowering the blood’s capability to carry oxygen. The primary health issues related to carbon monoxide gas direct exposure are its cardiovascular and neurobehavioral effects. Carbon monoxide gas can cause atherosclerosis (the hardening of arteries) and can likewise set off heart attacks. Neurologically, carbon monoxide gas direct exposure decreases hand to eye coordination, caution, and continuous performance.
Ventilation is the procedure of altering or replacing air in any area to control temperature level or eliminate any mix of moisture, smells, smoke, heat, dust, airborne bacteria, or carbon dioxide, and to replenish oxygen. Ventilation includes both the exchange of air with the outside as well as blood circulation of air within the structure.
Approaches for aerating a structure might be divided into mechanical/forced and natural types. HVAC ventilation exhaust for a 12-story building Mechanical, or required, ventilation is supplied by an air handler (AHU) and used to manage indoor air quality. Excess humidity, odors, and impurities can frequently be controlled through dilution or replacement with outside air.
Bathroom and kitchens typically have mechanical exhausts to control odors and in some cases humidity. Elements in the style of such systems include the circulation rate (which is a function of the fan speed and exhaust vent size) and sound level. Direct drive fans are available for numerous applications, and can minimize upkeep requirements.
Due to the fact that hot air rises, ceiling fans may be used to keep a space warmer in the winter season by circulating the warm stratified air from the ceiling to the flooring. Natural ventilation is the ventilation of a structure with outdoors air without using fans or other mechanical systems. It can be via operable windows, louvers, or drip vents when spaces are small and the architecture allows.
Natural ventilation schemes can utilize extremely little energy, however care needs to be required to ensure comfort. In warm or humid environments, maintaining thermal comfort solely by means of natural ventilation might not be possible. Air conditioning systems are utilized, either as backups or supplements. Air-side economizers also use outside air to condition spaces, however do so utilizing fans, ducts, dampers, and control systems to present and disperse cool outside air when suitable.
