Top Rated AC & Heating Experts for ac system Arlington, VA. Phone +1 888-829-8510. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for residential heating and cooling services that are centered on complete home comfort solutions? The experts at Magnolia Plumbing, Heating & Cooling sell, install, and fix HVAC systems of all makes and models. Call us today!
Commercial
HVAC Service
Commercial cooling and heating repairs are unavoidable. At Magnolia Plumbing, Heating & Cooling, we deliver a comprehensive range of heating as well as cooling support services to meet each of your commercial HVAC installation, replacement, repair work, and routine maintenance needs.
Emergency
HVAC Service
Emergencies may and definitely do happen, when they do, rest comfortably that our experts will be there for you! Magnolia Plumbing, Heating & Cooling is able to supply emergency support at any time of the day or night. Never hesitate to contact us the moment an emergency happens!


24 Hour Service
We provide HVAC services 24 hours a day, 7 days a week, 365 days a year. One of our many service options ensures that your comfort demands are achieved within your timespan and also even your most worrisome heating or air conditioner troubles will be handled 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, Magnolia Plumbing, Heating & Cooling is a premier provider of HVAC services. Serving residential properties and businesses in , we perform regular servicing, repairs and also new installations tailored to your needs and budget requirements.
Testimonials
Contact Us
Magnolia Plumbing, Heating & Cooling
600 Gallatin St NE, Washington, DC 20017, United States
Telephone
+1 888-829-8510
Hours
Open 24 hours
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More About Arlington, VA
Arlington County is a county in the Commonwealth of Virginia,[1] often referred to simply as Arlington or Arlington, Virginia. The county is situated in Northern Virginia on the southwestern bank of the Potomac River directly across from the District of Columbia, of which it was once a part. The county is coterminous with the U.S. Census Bureau’s census-designated place of Arlington. Arlington is considered to be the second-largest “principal city” of the Washington metropolitan area.
Space pressure can be either favorable or unfavorable with respect to outside the space. Positive pressure takes place when there is more air being provided than tired, and is common to minimize the seepage of outdoors impurities. Natural ventilation is an essential element in minimizing the spread of airborne health problems such as tuberculosis, the acute rhinitis, influenza and meningitis.
Natural ventilation requires little maintenance and is affordable. An air conditioning system, or a standalone air conditioning unit, supplies cooling and humidity control for all or part of a structure. Air conditioned structures typically have sealed windows, since open windows would work against the system planned to keep continuous indoor air conditions.
The portion of return air made up of fresh air can usually be manipulated by changing the opening of this vent. Common fresh air consumption has to do with 10%. [] Cooling and refrigeration are provided through the elimination of heat. Heat can be gotten rid of through radiation, convection, or conduction. Refrigeration conduction media such as water, air, ice, and chemicals are referred to as refrigerants.

It is important that the cooling horse power is enough for the location being cooled. Underpowered a/c system will cause power waste and inefficient usage. Appropriate horse power is required for any air conditioner installed. The refrigeration cycle utilizes 4 vital elements to cool. The system refrigerant begins its cycle in a gaseous state.
From there it enters a heat exchanger (sometimes 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) manages the refrigerant liquid to flow at the proper rate. The liquid refrigerant is returned to another heat exchanger where it is enabled to vaporize, hence the heat exchanger is typically called an evaporating coil or evaporator.
While doing so, heat is soaked up from inside your home and transferred outdoors, leading to cooling of the building. In variable climates, the system may consist of a reversing valve that changes from heating in winter season to cooling in summer. By reversing the flow of refrigerant, the heatpump refrigeration cycle is altered from cooling to heating or vice versa.
Free cooling systems can have extremely high effectiveness, and are often combined with seasonal thermal energy storage so that the cold of winter can be utilized for summer season air conditioning. Typical 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 because the storage serves as a heat sink when the system is in cooling (rather than charging) mode, causing the temperature to gradually increase throughout the cooling season. Some systems include an “economizer mode”, which is in some cases called a “free-cooling mode”. When saving money, the control system will open (totally or partially) the outdoors air damper and close (fully or partly) the return air damper.
When the outdoors air is cooler than the demanded cool air, this will allow the demand to be satisfied without using the mechanical supply of cooling (normally chilled water or a direct expansion “DX” system), hence conserving energy. The control system can compare the temperature of the outdoors air vs.
In both cases, the outside air needs to be less energetic than the return air for the system to get in the economizer mode. Central, “all-air” air-conditioning systems (or plan systems) with a combined outdoor condenser/evaporator unit are often set up in North American residences, workplaces, and public structures, however are challenging to retrofit (set up in a structure that was not developed to get it) due to the fact that of the bulky duct needed.

An option to packaged systems is making use of different indoor and outside coils in split systems. Split systems are preferred and widely used around the world other than in The United States and Canada. In The United States and Canada, split systems are most often seen in domestic applications, but they are gaining appeal in small commercial structures.
The benefits of ductless cooling systems include easy installation, no ductwork, higher zonal control, versatility of control and peaceful operation. [] In area conditioning, the duct losses can account for 30% of energy consumption. Making use of minisplit can result in energy cost savings in area conditioning as there are no losses connected with ducting.
Indoor systems with directional vents install onto walls, suspended from ceilings, or fit into the ceiling. Other indoor systems install inside the ceiling cavity, so that short lengths of duct handle air from the indoor unit to vents or diffusers around the rooms. Split systems are more effective and the footprint is usually smaller sized than the package systems.
