Best Heating & Cooling Experts for carrier hvac Kenner, LA. Phone +1 800-349-3918. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for home heating and cooling support services that are focused on total home comfort remedies? The professionals at Keefe's Air Conditioning, Heating, & Electrical sell, install, and also fix HVAC units of all makes and models. Contact us today!
Commercial
HVAC Service
Commercial cooling and heating maintenance and repairs are inevitable. At Keefe's Air Conditioning, Heating, & Electrical, we supply an extensive variety of heating as well as cooling support services to meet every one of your commercial HVAC installation, replacement, repair work, and maintenance demands.
Emergency
HVAC Service
Emergencies may and do occur, and when they do, rest comfortably that we will will be there for you! Keefe's Air Conditioning, Heating, & Electrical can easily supply emergency services at any time of the day or night. Don’t hesitate to get in touch with us the moment 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 many service options guarantees that your comfort requirements are achieved within your timespan and also even your most worrisome heating and air conditioner concerns will be fixed today. Your time is valuable– and our experts will never 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 top provider of HVAC services. Serving residential properties and businesses within , we complete routine maintenance, repairs and new installations customized 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 Kenner, LA
Kenner (historically French: Cannes-Brûlées)[4] is the seventh-largest city in the U.S. State of Louisiana following New Orleans, Baton Rouge, Shreveport, Lafayette, Lake Charles and Bossier City. It is the largest city in Jefferson Parish and the largest incorporated suburban city of New Orleans. The population was 66,702 at the 2010 census.
Originally inhabited by the Tchoupitoulas Indians,[5] the area along the Mississippi River was the first land in the New Orleans Metropolitan Area on which Europeans set foot. René-Robert Cavelier, Sieur de La Salle landed there in 1682. In 1855, Kenner was founded by Minor Kenner on land that consisted of three plantation properties that had been purchased by the Kenner family. At the time, all land north of what is now Airline Highway was swampland.
Several innovations within this time frame preceded the starts of first comfort cooling system, which was designed in 1902 by Alfred Wolff (Cooper, 2003) for the New York Stock Exchange, while Willis Carrier geared up the Sacketts-Wilhems Printing Company with the procedure Air Conditioning unit the same year. Coyne College was the very first school to offer HEATING AND COOLING training in 1899.
Heaters are devices whose purpose is to create heat (i.e. heat) for the structure. This can be done by means of central heating. Such a system consists of a boiler, heater, or heatpump to heat water, steam, or air in a central area such as a furnace room in a home, or a mechanical space in a big building.

Heating systems exist for numerous kinds of fuel, including strong fuels, liquids, and gases. Another type of heat source is electrical power, generally warming ribbons made up of high resistance wire (see Nichrome). This principle is also utilized for baseboard heating systems and portable heaters. Electrical heaters are often utilized as backup or supplemental heat for heat pump systems.
Heatpump can extract heat from numerous sources, such as ecological air, exhaust air from a structure, or from the ground. Heat pumps move heat from outside the structure into the air within. At first, heatpump HEATING AND COOLING systems were just used in moderate climates, however with improvements in low temperature operation and decreased loads due to more effective houses, they are increasing in popularity in cooler climates.


Many modern-day hot water boiler heater have a circulator, which is a pump, to move hot water through the distribution system (as opposed to older gravity-fed systems). The heat can be moved to the surrounding air using radiators, hot water coils (hydro-air), or other heat exchangers. The radiators may be installed on walls or installed within the flooring to produce floor heat.
The heated water can also provide an auxiliary heat exchanger to provide hot water for bathing and washing. Warm air systems disperse heated air through duct systems of supply and return air through metal or fiberglass ducts. Lots of systems utilize the exact same ducts to disperse air cooled by an evaporator coil for cooling.
Insufficient combustion takes place when there is inadequate oxygen; the inputs are fuels containing different contaminants and the outputs are damaging byproducts, the majority of precariously carbon monoxide, which is an unsavory and odorless gas with serious unfavorable health effects. Without appropriate ventilation, carbon monoxide can be lethal at concentrations of 1000 ppm (0.1%).
Carbon monoxide gas binds with hemoglobin in the blood, forming carboxyhemoglobin, decreasing the blood’s capability to transfer oxygen. The primary health concerns connected with carbon monoxide direct exposure are its cardiovascular and neurobehavioral effects. Carbon monoxide gas can trigger atherosclerosis (the hardening of arteries) and can also activate cardiovascular disease. Neurologically, carbon monoxide gas exposure lowers hand to eye coordination, alertness, and continuous efficiency.
Ventilation is the procedure of changing or changing air in any area to control temperature level or eliminate any mix of moisture, odors, smoke, heat, dust, air-borne bacteria, or carbon dioxide, and to replenish oxygen. Ventilation includes both the exchange of air with the outside as well as flow of air within the building.
Methods for ventilating a building may be divided into mechanical/forced and natural types. HVAC ventilation exhaust for a 12-story structure Mechanical, or required, ventilation is provided by an air handler (AHU) and utilized to control indoor air quality. Excess humidity, smells, and impurities can frequently be controlled via dilution or replacement with outdoors air.
Kitchens and bathrooms generally have mechanical exhausts to control odors and sometimes 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 minimize maintenance requirements.
Because hot air increases, ceiling fans may be utilized to keep a space warmer in the winter by circulating 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 drip vents when areas are little and the architecture allows.
Natural ventilation schemes can use very little energy, but care needs to be required to make sure comfort. In warm or damp climates, preserving thermal comfort exclusively by means of natural ventilation might not be possible. A/c systems are utilized, either as backups or supplements. Air-side economizers likewise utilize outdoors air to condition areas, however do so using fans, ducts, dampers, and control systems to present and distribute cool outside air when proper.
