Top HVAC Pros for hvac courses 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 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 unavoidable. At Keefe's Air Conditioning, Heating, & Electrical, we provide a comprehensive variety of heating and cooling solutions to meet each of your commercial HVAC installation, replacement, repair work, and servicing requirements.
Emergency
HVAC Service
Emergencies will and definitely do occur, and when they do, rest assured that we will will be there for you! Keefe's Air Conditioning, Heating, & Electrical can supply emergency support at any time of the day or night. Never hesitate to contact us the minute an emergency occurs!
24 Hour Service
We deliver HVAC services 24 hours a day, 7 days a week, 365 days a year. One of our various service options promises that your comfort requirements are met within your timespan and that even your trickiest heating and air conditioner troubles will be solved today. Your time is precious– and our team will not keep you waiting!
25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s total satisfaction, Keefe's Air Conditioning, Heating, & Electrical is a premier provider of HVAC services. Serving homes and businesses throughout , we complete routine maintenance, repair work as well as 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
We also provide hvac repair services in the following cities
- commercial hvac Luling, LA
- cost to replace hvac Boutte, LA
- allied hvac Barataria, LA
- bryant hvac Meraux, LA
- hvac contractors near me Destrehan, LA
- high velocity hvac Gretna, LA
- horizon hvac Chalmette, LA
- best hvac system Barataria, LA
- commercial rooftop hvac units prices Meraux, LA
- heat pump hvac Braithwaite, 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.
Numerous innovations within this time frame preceded the starts of very first comfort cooling system, which was created in 1902 by Alfred Wolff (Cooper, 2003) for the New York Stock Exchange, while Willis Carrier equipped the Sacketts-Wilhems Printing Company with the procedure Air Conditioner system the very same year. Coyne College was the very first school to provide HVAC training in 1899.
Heating systems are appliances whose purpose is to generate heat (i.e. heat) for the building. This can be done through central heating. Such a system contains a boiler, heating system, or heat pump to heat water, steam, or air in a central location such as a furnace room in a home, or a mechanical room in a big building.
Heaters exist for various types of fuel, consisting of strong fuels, liquids, and gases. Another kind of heat source is electrical energy, generally heating ribbons made up of high resistance wire (see Nichrome). This principle is likewise utilized for baseboard heating units and portable heating units. Electrical heaters are typically used as backup or extra heat for heatpump systems.
Heatpump can draw out heat from numerous sources, such as ecological air, exhaust air from a building, or from the ground. Heat pumps move heat from outside the structure into the air inside. At first, heat pump A/C systems were only used in moderate environments, but with enhancements in low temperature operation and lowered loads due to more effective houses, they are increasing in popularity in cooler environments.
The majority of contemporary warm water boiler heater have a circulator, which is a pump, to move warm water through the circulation system (as opposed to older gravity-fed systems). The heat can be moved to the surrounding air using radiators, warm water coils (hydro-air), or other heat exchangers. The radiators may be mounted on walls or set up within the floor to produce floor heat.
The heated water can also supply an auxiliary heat exchanger to supply hot water for bathing and cleaning. Warm air systems disperse heated air through duct work systems of supply and return air through metal or fiberglass ducts. Numerous systems utilize the same ducts to distribute air cooled by an evaporator coil for air conditioning.
Incomplete combustion occurs when there is inadequate oxygen; the inputs are fuels including various impurities and the outputs are harmful by-products, most dangerously carbon monoxide gas, which is an unsavory and odorless gas with severe unfavorable health effects. Without correct ventilation, carbon monoxide can be deadly at concentrations of 1000 ppm (0.1%).
Carbon monoxide binds with hemoglobin in the blood, forming carboxyhemoglobin, minimizing the blood’s ability to transport oxygen. The primary health concerns related to carbon monoxide gas direct exposure are its cardiovascular and neurobehavioral impacts. Carbon monoxide can trigger atherosclerosis (the hardening of arteries) and can also set off cardiovascular disease. Neurologically, carbon monoxide gas exposure decreases hand to eye coordination, caution, and continuous efficiency.
Ventilation is the procedure of altering or replacing air in any area to control temperature level or remove any mix of moisture, smells, smoke, heat, dust, air-borne germs, or carbon dioxide, and to replenish oxygen. Ventilation consists of both the exchange of air with the outside as well as flow of air within the structure.
Techniques for ventilating a building may be divided into mechanical/forced and natural types. A/C ventilation exhaust for a 12-story building Mechanical, or forced, ventilation is supplied by an air handler (AHU) and utilized to control indoor air quality. Excess humidity, smells, and pollutants can often be controlled by means of dilution or replacement with outside air.
Kitchens and bathrooms generally have mechanical exhausts to control smells and often humidity. Consider the design of such systems include the circulation rate (which is a function of the fan speed and exhaust vent size) and sound level. Direct drive fans are available for lots of applications, and can reduce upkeep requirements.
Due to the fact that hot air rises, ceiling fans might be utilized to keep a space warmer in the winter by distributing the warm stratified air from the ceiling to the floor. Natural ventilation is the ventilation of a building with outside air without utilizing fans or other mechanical systems. It can be via operable windows, louvers, or trickle vents when spaces are little and the architecture permits.
Natural ventilation plans can use really little energy, however care needs to be required to ensure convenience. In warm or humid environments, maintaining thermal convenience solely through natural ventilation might not be possible. A/c systems are utilized, either as backups or supplements. Air-side economizers also utilize outdoors air to condition areas, but do so utilizing fans, ducts, dampers, and control systems to present and disperse cool outdoor air when appropriate.