Find Us At

3308 Enterprise Dr
Wilmington, NC 28405

Call Us At

+1 910-799-6611

Business Hours

Mon-Fri, 8am - 5:30pm

Best HVAC Pros for american standard hvac Rocky Point, NC. Call +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 focused on home comfort remedies? The specialists at O'Brien Service Company sell, install, as well as repair HVAC units 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 services to meet all of your commercial HVAC installation, replacement, repair work, and routine maintenance requirements.

Emergency
HVAC Service

Emergencies will and do occur, and when they do, rest assured that our experts will be there for you! O'Brien Service Company can easily offer emergency services at any moment of the day or night. Don’t hesitate to call us the minute an emergency happens!

24 Hour Service

We deliver HVAC services 24 hours a day, 7 days a week, 365 days a year. Among our countless service options ensures that your comfort needs are satisfied within your timespan and that even your most worrisome heating and air conditioner concerns will be solved today. Your time is valuable– and our team 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 premier provider of HVAC services. Serving residential properties and businesses in , we complete routine servicing, repairs and also new installations customized to your needs and budget guidelines.

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

More About Rocky Point, NC

Coordinates: 34°26′07″N 77°53′16″W / 34.43528°N 77.88778°W / 34.43528; -77.88778
Rocky Point is a census-designated place and unincorporated community in southern Pender County, North Carolina, United States. It is part of the Wilmington Metropolitan Statistical Area. Rocky Point is situated on North Carolina Highway 210, North Carolina Highway 133 and U.S. Route 117, at an elevation of 39 feet (12 m).[1]

Rocky Point is located at exit 408 off of Interstate 40. Rocky Point is just a two-stop-light town (three, counting the one off of I-40). The community is growing fairly rapidly. Land taxes are low, and the community is served by the Rocky Point Fire Department, Pender EMS and Fire, and the Pender County Sheriff’s Office. The community, although very rural, is situated just 15–20 miles from the Atlantic Ocean, with Wrightsville Beach being the nearest public beach. Notably, it is also the home of beloved small town restaurant, Paul’s Place Famous Hot Dogs.[2]

Several inventions within this time frame preceded the beginnings of very first comfort cooling system, which was developed in 1902 by Alfred Wolff (Cooper, 2003) for the New York Stock Exchange, while Willis Provider geared up the Sacketts-Wilhems Printing Business with the process AC unit the same year. Coyne College was the first school to use HVAC training in 1899.

Heaters are devices whose function is to produce heat (i.e. heat) for the building. This can be done by means of main heating. Such a system contains a boiler, heater, or heat pump to heat water, steam, or air in a central location such as a heating system space in a home, or a mechanical space in a big structure.

Heaters exist for various types of fuel, consisting of strong fuels, liquids, and gases. Another kind of heat source is electrical power, normally heating ribbons composed of high resistance wire (see Nichrome). This concept is likewise used for baseboard heating units and portable heating units. Electrical heaters are often used as backup or additional heat for heatpump systems.

Heatpump can draw out heat from various sources, such as environmental air, exhaust air from a structure, or from the ground. Heat pumps transfer heat from outside the structure into the air within. At first, heat pump A/C systems were only used in moderate environments, but with enhancements in low temperature level operation and minimized loads due to more effective houses, they are increasing in popularity in cooler climates.

The majority of contemporary warm water boiler heating unit have a circulator, which is a pump, to move hot water through the distribution system (rather than older gravity-fed systems). The heat can be moved to the surrounding air utilizing radiators, hot water coils (hydro-air), or other heat exchangers. The radiators might be installed on walls or installed within the floor to produce floor heat.

The heated water can also provide an auxiliary heat exchanger to supply warm water for bathing and cleaning. Warm air systems distribute heated air through duct work systems of supply and return air through metal or fiberglass ducts. Lots of systems use the very same ducts to disperse air cooled by an evaporator coil for air conditioning.

Insufficient combustion happens when there is insufficient oxygen; the inputs are fuels consisting of different pollutants and the outputs are hazardous by-products, the majority of alarmingly carbon monoxide, which is an unappetizing and odorless gas with major adverse health results. Without correct ventilation, carbon monoxide can be lethal at concentrations of 1000 ppm (0.1%).

Carbon monoxide binds with hemoglobin in the blood, forming carboxyhemoglobin, lowering the blood’s capability to transport oxygen. The main health issues related to carbon monoxide exposure are its cardiovascular and neurobehavioral impacts. Carbon monoxide can trigger atherosclerosis (the hardening of arteries) and can likewise trigger cardiac arrest. Neurologically, carbon monoxide direct exposure decreases hand to eye coordination, alertness, and continuous efficiency.

Ventilation is the process of altering or replacing air in any area to manage temperature or remove any mix of moisture, smells, smoke, heat, dust, airborne germs, or carbon dioxide, and to renew oxygen. Ventilation includes both the exchange of air with the outdoors along with blood circulation of air within the structure.

Methods for aerating a structure may be divided into mechanical/forced and natural types. HVAC ventilation exhaust for a 12-story structure Mechanical, or forced, ventilation is supplied by an air handler (AHU) and utilized to control indoor air quality. Excess humidity, odors, and contaminants can typically be controlled via dilution or replacement with outside air.

Kitchens and restrooms normally have mechanical exhausts to manage smells and often humidity. Factors in the style of such systems consist of the circulation rate (which is a function of the fan speed and exhaust vent size) and noise level. Direct drive fans are available for lots of applications, and can decrease maintenance needs.

Because hot air increases, ceiling fans might be utilized to keep a room warmer in the winter by flowing the warm stratified air from the ceiling to the floor. Natural ventilation is the ventilation of a structure with outside air without using fans or other mechanical systems. It can be through operable windows, louvers, or drip vents when areas are small and the architecture permits.

Natural ventilation plans can utilize extremely little energy, however care should be taken to ensure comfort. In warm or humid climates, preserving thermal comfort entirely through natural ventilation may not be possible. Air conditioning systems are used, either as backups or supplements. Air-side economizers also utilize outside air to condition spaces, however do so utilizing fans, ducts, dampers, and control systems to introduce and disperse cool outside air when suitable.

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