Top Heating & Cooling Experts for high efficiency furnace Mount Rainier, MD. Call +1 888-829-8510. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for home heating or cooling support services that are focused on complete home comfort solutions? The specialists at Magnolia Plumbing, Heating & Cooling sell, install, as well as repair HVAC systems of all makes and models. Reach out to us today!
Commercial
HVAC Service
Commercial heating and cooling repairs are inevitable. At Magnolia Plumbing, Heating & Cooling, we supply an extensive variety of heating as well as cooling services to meet each of your commercial HVAC installation, replacement, repair work, and maintenance needs.
Emergency
HVAC Service
Emergencies will and definitely do happen, and when they do, rest assured that our team will be there for you! Magnolia Plumbing, Heating & Cooling can deliver emergency support at any moment of the day or night. Don’t hesitate to get in touch with us the minute an emergency happens!


24 Hour Service
We offer HVAC services 24 hours a day, 7 days a week, 365 days a year. Among our countless service options guarantees that your comfort demands are met within your timespan and that even your trickiest heating and air conditioner problems will be handled today. Your time is valuable– and our company 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 homes and businesses in , we perform regular maintenance, repairs as well as new installations modified to your needs and budget guidelines.
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
We also provide hvac repair services in the following cities
- central air conditioning unit Mclean, VA
- ac system Chevy Chase, MD
- heat pump prices Washington , DC
- heat pump prices District Heights, MD
- ac technician Temple Hills, MD
- ac system Glen Echo, MD
- water heater thermostat Hyattsville, MD
- heating companies Glen Echo, MD
- heating companies Alexandria, VA
- hvac maintenance Capitol Heights, MD
- hvac maintenance District Heights, MD
- water heater thermostat Arlington, VA
- ac maintenance Bladensburg, MD
- ac heater unit District Heights, MD
- central air conditioning unit Glen Echo, MD
- ac technician Cabin John, MD
- water heater thermostat Washington , DC
- air conditioner maintenance Bethesda, MD
- central air conditioning unit Arlington, VA
- water heater thermostat Mount Rainier, MD
More About Mount Rainier, MD
Mount Rainier /reɪˈnɪər/ is a city in Prince George’s County, Maryland, United States, bordering Washington.[4] The population was 8,080 at the 2010 census.[5] Mount Rainier is contained between the Northwest Branch Anacostia River, Cedar Lane Alley, and 34th Street to the north, 37th Street and 37th Place to the northeast, Upshur Street and Queens Chapel Road to the west, the Cargo Train tracks to the east, and Eastern Avenue NE to the south. Mount Rainier got its start as a streetcar suburb, when tracks were laid for the 82 Streetcar Line. According to local tradition, surveyors from the Pacific Northwest named the town, giving the streets names such as Shasta and Cascade. Historic U.S. 1 runs through the center of the town and serves as the main street and central business district.
Mount Rainier is located at 38°56′30″N 76°57′49″W / 38.94167°N 76.96361°W / 38.94167; -76.96361 (38.941594, -76.963696).[6]
Room pressure can be either favorable or unfavorable with respect to outside the room. Favorable pressure happens when there is more air being supplied than tired, and is typical to decrease the infiltration of outside contaminants. Natural ventilation is an essential consider decreasing the spread of air-borne diseases such as tuberculosis, the cold, influenza and meningitis.
Natural ventilation needs little upkeep and is inexpensive. An air conditioning system, or a standalone air conditioning unit, provides cooling and humidity control for all or part of a building. Air conditioned buildings often have sealed windows, since open windows would work versus the system meant to preserve continuous indoor air conditions.
The portion of return air made up of fresh air can usually be controlled by changing the opening of this vent. Typical fresh air intake has to do with 10%. [] A/c 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 described as refrigerants.

It is crucial that the a/c horsepower is adequate for the area being cooled. Underpowered air conditioning system will lead to power wastage and inefficient usage. Sufficient horse power is needed for any ac system set up. The refrigeration cycle uses 4 necessary aspects to cool. The system refrigerant begins its cycle in a gaseous state.
From there it goes into a heat exchanger (in some cases called a condensing coil or condenser) where it loses energy (heat) to the outside, cools, and condenses into its liquid phase. An (likewise called metering device) regulates the refrigerant liquid to flow at the proper rate. The liquid refrigerant is gone back to another heat exchanger where it is enabled to evaporate, hence the heat exchanger is often called an evaporating coil or evaporator.
While doing so, heat is absorbed from indoors and transferred outdoors, leading to cooling of the structure. In variable climates, the system might include a reversing valve that switches from heating in winter season to cooling in summer. 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 performances, and are sometimes integrated with seasonal thermal energy storage so that the cold of winter can be utilized for summer season cooling. Typical storage mediums are deep aquifers or a natural underground rock mass accessed by means of 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 is in cooling (instead of charging) mode, triggering the temperature level to gradually increase throughout the cooling season. Some systems consist of an “economizer mode”, which is sometimes called a “free-cooling mode”. When economizing, the control system will open (completely or partially) the outdoors air damper and close (totally or partially) the return air damper.
When the outside air is cooler than the required cool air, this will enable the demand to be met without using the mechanical supply of cooling (typically cooled water or a direct expansion “DX” system), thus saving energy. The control system can compare the temperature level of the outdoors air vs.
In both cases, the outside air must be less energetic than the return air for the system to get in the economizer mode. Central, “all-air” air-conditioning systems (or bundle systems) with a combined outside condenser/evaporator unit are frequently set up in North American houses, offices, and public buildings, however are difficult to retrofit (set up in a building that was not created to get it) due to the fact that of the bulky air ducts required.

An alternative to packaged systems is the usage of different indoor and outdoor coils in split systems. Split systems are chosen and extensively utilized around the world other than in The United States and Canada. In The United States and Canada, divided systems are frequently seen in property applications, however they are gaining popularity in small business buildings.
The advantages of ductless air conditioning systems consist of simple setup, no ductwork, higher zonal control, versatility of control and quiet operation. [] In space conditioning, the duct losses can account for 30% of energy usage. The usage of minisplit can lead to energy savings in space conditioning as there are no losses related to ducting.
Indoor units with directional vents install onto walls, suspended from ceilings, or suit the ceiling. Other indoor units install inside the ceiling cavity, so that short lengths of duct handle air from the indoor system to vents or diffusers around the rooms. Split systems are more effective and the footprint is normally smaller than the package systems.
