Top AC & Heating Pros for goodman hvac Bolton, 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 centered on complete home comfort remedies? The specialists at O'Brien Service Company sell, install, as well as repair HVAC systems of all makes and models. Call us today!
Commercial
HVAC Service
Commercial cooling and heating maintenance and repairs are inevitable. At O'Brien Service Company, we provide a comprehensive variety of heating as well as cooling services to meet every one of your commercial HVAC installation, replacement, repair work, and maintenance requirements.
Emergency
HVAC Service
Emergencies can and definitely do occur, when they do, rest assured that our experts will be there for you! O'Brien Service Company can provide emergency services at any time of the day or night. Never hesitate to contact us the second an emergency happens!


24 Hour Service
We deliver HVAC services 24 hours a day, 7 days a week, 365 days a year. Among our various service options promises that your comfort demands are fulfilled within your time frame and that even your trickiest heating or air conditioner concerns will be solved today. Your time is valuable– and our company will never keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our customer’s complete satisfaction, O'Brien Service Company is a leading provider of HVAC services. Serving residential properties and businesses within , we complete regular 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
We also provide hvac repair services in the following cities
- home hvac system Ocean Isle Beach, NC
- hvac compressor Burgaw, NC
- hvac compressor Rocky Point, NC
- hvac diffuser Bolton, NC
- hvac air purifier Wilmington, NC
- american standard hvac Hampstead, NC
- cost of new hvac system Bolton, NC
- hvac distributors Hampstead, NC
- hvac air filters Holly Ridge, NC
- hutchinson hvac Oak Island, NC
- hvac condensate pump Ocean Isle Beach, NC
- cost of new hvac system Atkinson, NC
- horizon hvac Wilmington, NC
- carrier hvac Shallotte, NC
- commercial hvac Wilmington, NC
- hvac distributors Carolina Beach, NC
- horizon hvac Rocky Point, NC
- hvac diffuser Kelly, NC
- hutchinson hvac Wrightsville Beach, NC
- hvac air purifier Rocky Point, NC
More About Bolton, NC
Bolton is a town in Columbus County, North Carolina, United States. The population was 691 at the 2010 census.[4]
Bolton is located in eastern Columbus County at 34°19′12″N 78°24′18″W / 34.32000°N 78.40500°W / 34.32000; -78.40500 (34.320101, -78.404905).[5] The town is bypassed to the north by combined U.S. Routes 74 and 76, a four-lane divided highway. US 74/76 leads east 28 miles (45 km) to Wilmington and west 18 miles (29 km) to Whiteville, the Columbus County seat.
Room pressure can be either favorable or negative with regard to outside the space. Favorable pressure occurs when there is more air being supplied than tired, and prevails to minimize the seepage of outside pollutants. Natural ventilation is a key factor in reducing the spread of airborne illnesses such as tuberculosis, the acute rhinitis, influenza and meningitis.
Natural ventilation requires little maintenance and is low-cost. An air conditioning system, or a standalone air conditioning system, offers cooling and humidity control for all or part of a structure. Air conditioned structures frequently have actually sealed windows, because open windows would work versus the system planned to keep continuous indoor air conditions.
The portion of return air comprised of fresh air can generally be controlled by changing the opening of this vent. Common fresh air intake has to do with 10%. [] Air conditioning and refrigeration are supplied through the removal of heat. Heat can be removed through radiation, convection, or conduction. Refrigeration conduction media such as water, air, ice, and chemicals are referred to as refrigerants.

It is imperative that the a/c horsepower is sufficient for the location being cooled. Underpowered cooling system will cause power waste and inefficient usage. Appropriate horsepower is required for any air conditioner installed. The refrigeration cycle utilizes 4 important aspects to cool. The system refrigerant starts 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 outdoors, cools, and condenses into its liquid phase. An (likewise called metering gadget) controls the refrigerant liquid to stream at the proper rate. The liquid refrigerant is returned to another heat exchanger where it is enabled to vaporize, hence the heat exchanger is frequently called an evaporating coil or evaporator.
In the procedure, heat is taken in from indoors and transferred outdoors, leading to cooling of the structure. In variable climates, the system might include a reversing valve that changes from heating in winter season to cooling in summer season. By reversing the circulation of refrigerant, the heat pump refrigeration cycle is changed from cooling to heating or vice versa.
Free cooling systems can have extremely high effectiveness, and are often integrated with seasonal thermal energy storage so that the cold of winter season can be utilized for summer season air conditioning. Common storage mediums are deep aquifers or a natural underground rock mass accessed through a cluster of small-diameter, heat-exchanger-equipped boreholes.
The heatpump is added-in since the storage functions as a heat sink when the system remains in cooling (as opposed to charging) mode, triggering the temperature to slowly increase during the cooling season. Some systems consist of an “economizer mode”, which is often called a “free-cooling mode”. When saving money, the control system will open (totally or partially) the outside air damper and close (fully or partially) the return air damper.
When the outdoors air is cooler than the demanded cool air, this will enable the need to be met without using the mechanical supply of cooling (normally cooled water or a direct growth “DX” unit), thus conserving energy. The control system can compare the temperature level of the outdoors air vs.
In both cases, the outside air needs to be less energetic than the return air for the system to go into the economizer mode. Central, “all-air” air-conditioning systems (or bundle systems) with a combined outside condenser/evaporator unit are typically set up in North American houses, offices, and public buildings, but are challenging to retrofit (set up in a building that was not created to get it) since of the bulky duct needed.

An option to packaged systems is the usage of separate indoor and outdoor coils in split systems. Split systems are preferred and commonly utilized worldwide other than in North America. In North America, split systems are most typically seen in property applications, however they are gaining appeal in small industrial buildings.
The advantages of ductless a/c systems include easy setup, no ductwork, higher zonal control, versatility of control and peaceful operation. [] In space conditioning, the duct losses can account for 30% of energy intake. Making use of minisplit can result in energy savings in area conditioning as there are no losses connected with ducting.
Indoor systems with directional vents install onto walls, suspended from ceilings, or suit the ceiling. Other indoor systems install inside the ceiling cavity, so that brief lengths of duct handle air from the indoor system to vents or diffusers around the spaces. Split systems are more efficient and the footprint is generally smaller sized than the bundle systems.
