Top Rated AC & Heating Pros for furnace prices Alexandria, VA. Call +1 888-829-8510. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you looking for residential heating and cooling services that are focused on complete home comfort remedies? The professionals at Magnolia Plumbing, Heating & Cooling sell, install, and repair HVAC units of all makes and models. Reach out to us today!
Commercial
HVAC Service
Commercial cooling and heating maintenance and repairs are unavoidable. At Magnolia Plumbing, Heating & Cooling, we supply an extensive variety of heating as well as cooling services to meet every one of your commercial HVAC installation, replacement, repair, and servicing needs.
Emergency
HVAC Service
Emergencies will and do happen, when they do, rest assured that our team will be there for you! Magnolia Plumbing, Heating & Cooling can offer emergency assistance at any time of the day or night. Don’t hesitate to call us the minute an emergency happens!
24 Hour Service
We provide HVAC services 24 hours a day, 7 days a week, 365 days a year. Among our many service options guarantees that your comfort needs are satisfied within your timespan and also even your most worrisome heating or air conditioner problems will be resolved today. Your time is valuable– and our company will not keep you waiting!
25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s complete satisfaction, Magnolia Plumbing, Heating & Cooling is a leading provider of HVAC services. Serving homes and businesses throughout , we perform routine servicing, repairs and also new installations modified 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 Alexandria, VA
Alexandria is an independent city in the Commonwealth of Virginia in the United States. As of the 2010 census, the population was 139,966,[5] and in 2019, the population was estimated to be 159,428.[6] Located along the western bank of the Potomac River, Alexandria is approximately 7 miles (11 km) south of downtown Washington, D.C.
Space pressure can be either favorable or unfavorable with regard to outside the space. Positive pressure takes place when there is more air being provided than exhausted, and is typical to minimize the seepage of outside contaminants. Natural ventilation is an essential consider reducing the spread of air-borne diseases such as tuberculosis, the typical cold, influenza and meningitis.
Natural ventilation needs little upkeep and is inexpensive. An air conditioning system, or a standalone ac system, provides cooling and humidity control for all or part of a structure. Air conditioned buildings often have actually sealed windows, since open windows would work against the system intended to maintain consistent indoor air conditions.
The percentage of return air comprised of fresh air can generally be manipulated by adjusting the opening of this vent. Typical fresh air intake has to do with 10%. [] Air conditioning and refrigeration are supplied 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 vital that the a/c horsepower is adequate for the location being cooled. Underpowered air conditioning system will lead to power waste and ineffective use. Adequate horse power is required for any air conditioning unit set up. The refrigeration cycle uses 4 important components to cool. The system refrigerant begins its cycle in a gaseous state.
From there it enters a heat exchanger (often called a condensing coil or condenser) where it loses energy (heat) to the outdoors, cools, and condenses into its liquid stage. An (also called metering gadget) controls the refrigerant liquid to flow at the correct 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.
While doing so, heat is soaked up from inside and moved outdoors, resulting in cooling of the structure. In variable environments, the system may consist of a reversing valve that switches from heating in winter to cooling in summer season. By reversing the circulation of refrigerant, the heat pump refrigeration cycle is altered from cooling to heating or vice versa.
Free cooling systems can have extremely high performances, and are in some cases combined with seasonal thermal energy storage so that the cold of winter season 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 due to the fact that the storage acts as a heat sink when the system is in cooling (as opposed to charging) mode, triggering the temperature level to slowly increase throughout the cooling season. Some systems include an “economizer mode”, which is sometimes called a “free-cooling mode”. When economizing, the control system will open (completely or partially) the outside air damper and close (completely or partly) the return air damper.
When the outside air is cooler than the demanded cool air, this will permit the need to be met without using the mechanical supply of cooling (normally chilled water or a direct growth “DX” system), thus conserving energy. The control system can compare the temperature of the outside air vs.
In both cases, the outside air must be less energetic than the return air for the system to go into the economizer mode. Central, “all-air” air-conditioning systems (or plan systems) with a combined outside condenser/evaporator unit are often set up in North American homes, offices, and public buildings, however are challenging to retrofit (install in a structure that was not developed to receive it) because of the large air ducts required.
An option to packaged systems is using separate indoor and outdoor coils in split systems. Split systems are preferred and commonly utilized worldwide except in The United States and Canada. In North America, divided systems are most typically seen in domestic applications, but they are acquiring appeal in small industrial buildings.
The advantages of ductless air conditioning systems include easy installation, no ductwork, higher zonal control, flexibility of control and quiet operation. [] In space conditioning, the duct losses can account for 30% of energy usage. The usage of minisplit can result in energy cost savings in area conditioning as there are no losses related to 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 manage air from the indoor unit to vents or diffusers around the rooms. Split systems are more efficient and the footprint is generally smaller sized than the plan systems.