Best Heating & Cooling Experts for hvac condensate pump Metairie, LA. Dial +1 800-349-3918. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you looking for home heating and cooling services that are centered on total home comfort solutions? The specialists at Keefe's Air Conditioning, Heating, & Electrical sell, install, as well as fix HVAC systems of all makes and models. Call us today!
Commercial
HVAC Service
Commercial cooling and heating maintenance and repairs are unavoidable. At Keefe's Air Conditioning, Heating, & Electrical, we deliver an extensive variety of heating as well as cooling services to meet all of your commercial HVAC installation, replacement, repair work, and routine maintenance needs.
Emergency
HVAC Service
Emergencies can and do develop, when they do, rest comfortably that we will will be there for you! Keefe's Air Conditioning, Heating, & Electrical can supply emergency assistance at any moment of the day or night. Don’t hesitate to contact 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 guarantees that your comfort needs are fulfilled within your timespan and also even your trickiest heating or air conditioner troubles will be fixed today. Your time is valuable– and our experts will not keep you waiting!
25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s complete satisfaction, Keefe's Air Conditioning, Heating, & Electrical is a leading provider of HVAC services. Serving homes and businesses throughout , we complete regular maintenance, repair work and new installations modified to your needs and budget requirements.
Testimonials
Contact Us
Keefe’s Air Conditioning, Heating, & Electrical
1919 Enterprise Dr, Harvey, LA 70058, United States
Telephone
+1 800-349-3918
Hours
Open 24 hours
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More About Metairie, LA
Metairie (/ˈmɛtəri/MET-ər-ee) is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States, and is part of the New Orleans metropolitan area. With a population at the 2010 census of 138,481,[1] Metairie is the largest community in Jefferson Parish and the fifth-largest CDP in the United States.[2] It is an unincorporated area that would be Louisiana’s fourth-largest city if it were incorporated.[3][4] The zip codes that serve the community are 70001–70006.
Métairie is the French term for a small tenant farm which paid the landlord with a share of the produce, also known as sharecropping. In the 1760s, many of the original French farmers were tenants; after the Civil War, the majority of the community’s inhabitants were sharecroppers until urbanization started in the 1910s.
Space pressure can be either favorable or unfavorable with regard to outside the space. Favorable pressure takes place when there is more air being provided than exhausted, and is typical to lower the infiltration of outside contaminants. Natural ventilation is a key element in decreasing the spread of air-borne diseases such as tuberculosis, the typical cold, influenza and meningitis.
Natural ventilation needs little maintenance and is inexpensive. An air conditioning system, or a standalone ac system, supplies cooling and humidity control for all or part of a structure. Air conditioned buildings often have sealed windows, due to the fact that open windows would work against the system meant to maintain consistent indoor air conditions.
The percentage of return air made up of fresh air can generally be controlled by adjusting the opening of this vent. Normal fresh air consumption has to do with 10%. [] A/c 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 necessary that the cooling horse power suffices for the area being cooled. Underpowered cooling system will result in power wastage and inefficient usage. Sufficient horse power is needed for any a/c unit installed. The refrigeration cycle uses four vital elements to cool. The system refrigerant starts 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 stage. An (likewise called metering gadget) controls the refrigerant liquid to stream at the proper rate. The liquid refrigerant is gone back to another heat exchanger where it is allowed to vaporize, thus the heat exchanger is often called an evaporating coil or evaporator.
In the procedure, heat is soaked up from indoors and moved outdoors, resulting in cooling of the structure. In variable climates, the system might include a reversing valve that changes from heating in winter to cooling in summer season. By reversing the flow of refrigerant, the heatpump refrigeration cycle is altered from cooling to heating or vice versa.
Free cooling systems can have really high efficiencies, and are sometimes integrated with seasonal thermal energy storage so that the cold of winter season can be utilized for summer season cooling. Common 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 heat pump is added-in since the storage serves as a heat sink when the system is in cooling (rather than charging) mode, triggering the temperature level to gradually increase during the cooling season. Some systems consist of an “economizer mode”, which is sometimes called a “free-cooling mode”. When saving money, the control system will open (completely or partly) the outside 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 need to be met without using the mechanical supply of cooling (usually chilled water or a direct growth “DX” unit), therefore conserving energy. The control system can compare the temperature level of the outside air vs.
In both cases, the outdoors 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 outside condenser/evaporator unit are often installed in North American houses, workplaces, and public structures, however are challenging to retrofit (set up in a structure that was not designed to receive it) due to the fact that of the bulky air ducts required.
An alternative to packaged systems is the usage of separate indoor and outdoor coils in split systems. Split systems are preferred and extensively used worldwide other than in North America. In North America, split systems are most often seen in residential applications, however they are gaining popularity in little industrial structures.
The advantages of ductless a/c systems include easy setup, no ductwork, greater zonal control, versatility of control and peaceful operation. [] In space conditioning, the duct losses can represent 30% of energy intake. The use of minisplit can result in energy cost savings in area conditioning as there are no losses related to ducting.
Indoor systems with directional vents mount onto walls, suspended from ceilings, or suit the ceiling. Other indoor units install inside the ceiling cavity, so that brief 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 normally smaller than the bundle systems.