Best Heating & Cooling Experts for hvac contractors near me Violet, LA. Dial +1 800-349-3918. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for residential heating or cooling services that are centered on complete home comfort solutions? The professionals at Keefe's Air Conditioning, Heating, & Electrical sell, install, and also repair HVAC units of all makes and models. Contact us today!
Commercial
HVAC Service
Commercial heating and cooling maintenance and repairs are inevitable. At Keefe's Air Conditioning, Heating, & Electrical, we provide a comprehensive variety of heating as well as cooling solutions to meet each of your commercial HVAC installation, replacement, repair, and maintenance requirements.
Emergency
HVAC Service
Emergencies may and do occur, when they do, rest comfortably that our team will be there for you! Keefe's Air Conditioning, Heating, & Electrical is able to supply emergency support at any time of the day or night. Never hesitate to call us the second 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 ensures that your comfort demands are satisfied within your time frame and that even your trickiest heating or air conditioner problems will be solved today. Your time is valuable– and our team will never keep you waiting!
25 YEARS EXPERIENCE
With over two decades of experience bringing our customer’s complete satisfaction, Keefe's Air Conditioning, Heating, & Electrical is a top provider of HVAC services. Serving residential properties and businesses within , we complete regular maintenance, repairs as well as new installations tailored 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
We also provide hvac repair services in the following cities
- 2 ton hvac unit Braithwaite, LA
- amana hvac Marrero, LA
- commercial hvac Harvey, LA
- hvac contractors near me Belle Chasse, LA
- hvac air purifier Chalmette, LA
- commercial hvac Saint Rose, LA
- horizon hvac Belle Chasse, LA
- hutchinson hvac Gretna, LA
- home hvac system Destrehan, LA
- best hvac brands Boutte, LA
More About Violet, LA
Violet is a census-designated place (CDP) in St. Bernard Parish, Louisiana, United States. The population was 8,555 at the 2000 census. Violet is located on the east bank of the Mississippi River, approximately 7.5 miles (12.1 km) southeast of New Orleans and is part of the New Orleans–Metairie–Kenner Metropolitan Statistical Area.
The area now known as Violet was originally part of the Livaudais Plantation. Violet sprang up after the development of the Violet Canal. It was named by canal booster Albert Covington Janin, after his wife Violet Blair Janin, a Washington, D.C. socialite and part of the influential Blair family for whom the Blair House across from the White House in Washington D.C. is named.[1] Albert Janin spent his youth in St. Bernard Parish in the large Janin family home. His father, Louis Janin, Sr., a prominent lawyer who had immigrated from France to New Orleans in 1828, sent his sons to Europe for their education, including Albert. Albert was a partner with his father’s law firm, including the office in Washington, D. C., where he remained after marrying into the Blair family. His and Violet’s life together is told in Virginia Jean Laas’s book, Love and Power in the Nineteenth Century, the Marriage of Violet Blair.
Room pressure can be either favorable or unfavorable with respect to outside the room. Favorable pressure takes place when there is more air being supplied than exhausted, and prevails to lower the infiltration of outside impurities. Natural ventilation is an essential consider lowering the spread of airborne diseases such as tuberculosis, the acute rhinitis, influenza and meningitis.
Natural ventilation needs little upkeep and is affordable. A cooling system, or a standalone air conditioning system, offers cooling and humidity control for all or part of a structure. Air conditioned buildings typically have sealed windows, due to the fact that open windows would work against the system planned to maintain constant indoor air conditions.
The percentage of return air comprised of fresh air can usually be manipulated by adjusting the opening of this vent. Normal fresh air consumption is about 10%. [] A/c and refrigeration are provided through the removal of heat. Heat can be gotten rid of through radiation, convection, or conduction. Refrigeration conduction media such as water, air, ice, and chemicals are described as refrigerants.
It is crucial that the cooling horse power is sufficient for the location being cooled. Underpowered air conditioning system will cause power wastage and ineffective use. Appropriate horsepower is required for any a/c set up. The refrigeration cycle uses four important 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 device) regulates the refrigerant liquid to stream at the proper rate. The liquid refrigerant is returned 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 your home and transferred outdoors, resulting in cooling of the building. In variable environments, the system may include a reversing valve that switches from heating in winter to cooling in summertime. By reversing the circulation of refrigerant, the heatpump refrigeration cycle is changed from cooling to heating or vice versa.
Free cooling systems can have really high performances, and are in some cases integrated with seasonal thermal energy storage so that the cold of winter season can be used for summertime 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 heat pump is added-in since the storage acts as a heat sink when the system remains in cooling (instead of charging) mode, causing the temperature level to slowly increase during the cooling season. Some systems include an “economizer mode”, which is often called a “free-cooling mode”. When economizing, the control system will open (totally or partially) the outdoors air damper and close (completely or partly) the return air damper.
When the outdoors air is cooler than the required cool air, this will permit the need to be met without using the mechanical supply of cooling (typically chilled water or a direct growth “DX” unit), 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 enter the economizer mode. Central, “all-air” air-conditioning systems (or plan systems) with a combined outside condenser/evaporator system are frequently installed in North American houses, offices, and public buildings, however are tough to retrofit (install in a building that was not designed to receive it) due to the fact that of the bulky duct needed.
An option to packaged systems is making use of separate indoor and outside coils in split systems. Split systems are chosen and widely utilized worldwide except in North America. In North America, divided systems are usually seen in residential applications, but they are getting popularity in little industrial buildings.
The benefits of ductless air conditioning systems consist of simple installation, no ductwork, greater zonal control, versatility of control and peaceful operation. [] In space conditioning, the duct losses can represent 30% of energy intake. Using minisplit can result in energy savings in space conditioning as there are no losses associated with ducting.
Indoor units with directional vents mount onto walls, suspended from ceilings, or fit into the ceiling. Other indoor systems mount 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 efficient and the footprint is usually smaller sized than the plan systems.