Top HVAC Experts for hvac air freshener Ama, 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 and cooling services that are centered on home comfort remedies? The professionals at Keefe's Air Conditioning, Heating, & Electrical sell, install, and also fix HVAC systems of all makes and models. Call us today!
Commercial
HVAC Service
Commercial cooling and heating maintenance and repairs are inevitable. At Keefe's Air Conditioning, Heating, & Electrical, we supply a comprehensive variety of heating as well as cooling services to meet every one of your commercial HVAC installation, replacement, repair, and maintenance requirements.
Emergency
HVAC Service
Emergencies can and definitely do develop, and when they do, rest assured that we will will be there for you! Keefe's Air Conditioning, Heating, & Electrical can provide emergency services at any moment of the day or night. Don’t hesitate to get in touch with us the moment an emergency happens!


24 Hour Service
We provide HVAC services 24 hours a day, 7 days a week, 365 days a year. One of our many service options promises that your comfort requirements are achieved within your timespan and that even your trickiest heating and air conditioner troubles will be solved today. Your time is valuable– and our company will never keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our customer’s total satisfaction, Keefe's Air Conditioning, Heating, & Electrical is a premier provider of HVAC services. Serving residential properties and businesses in , we perform routine maintenance, repairs and new installations tailored to your needs and budget demands.
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 Ama, LA
Ama is a census-designated place (CDP) in St. Charles Parish, Louisiana, United States. Ama is on the West Bank of the Mississippi River, just west of the Jefferson Parish line. The population was 1,285 at the 2000 census.
Ama was named in honor of Amazalie Perret, the postmaster’s daughter.[1]
Several inventions within this time frame preceded the starts of first convenience cooling system, which was developed in 1902 by Alfred Wolff (Cooper, 2003) for the New York Stock Exchange, while Willis Carrier equipped the Sacketts-Wilhems Printing Business with the process Air Conditioner system the same year. Coyne College was the first school to offer HVAC training in 1899.
Heating units are appliances whose purpose is to produce heat (i.e. warmth) for the building. This can be done through central heating. Such a system contains a boiler, heater, or heat pump to heat water, steam, or air in a main place such as a furnace room in a home, or a mechanical space in a large structure.

Heating units exist for various kinds of fuel, including solid fuels, liquids, and gases. Another type of heat source is electrical power, generally warming ribbons composed of high resistance wire (see Nichrome). This concept is likewise used for baseboard heating systems and portable heating systems. Electrical heating systems are typically utilized as backup or extra heat for heatpump systems.
Heat pumps can extract heat from different sources, such as environmental air, exhaust air from a structure, or from the ground. Heat pumps move heat from outside the structure into the air within. Initially, heat pump HEATING AND COOLING systems were just used in moderate environments, however with improvements in low temperature operation and minimized loads due to more efficient houses, they are increasing in appeal in cooler environments.


The majority of modern warm water boiler heater have a circulator, which is a pump, to move warm water through the distribution 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 might be installed on walls or set up within the floor to produce floor heat.
The heated water can also supply an auxiliary heat exchanger to provide hot water for bathing and washing. Warm air systems distribute heated air through duct systems of supply and return air through metal or fiberglass ducts. Many systems use the exact same ducts to distribute air cooled by an evaporator coil for a/c.
Incomplete combustion takes place when there is inadequate oxygen; the inputs are fuels including various impurities and the outputs are harmful byproducts, a lot of dangerously carbon monoxide gas, which is an unappetizing and odorless gas with serious unfavorable health impacts. Without appropriate ventilation, carbon monoxide gas can be deadly at concentrations of 1000 ppm (0.1%).
Carbon monoxide binds with hemoglobin in the blood, forming carboxyhemoglobin, decreasing the blood’s capability to transport oxygen. The main health issues related to carbon monoxide gas direct exposure are its cardiovascular and neurobehavioral effects. Carbon monoxide gas can cause atherosclerosis (the hardening of arteries) and can also activate cardiovascular disease. Neurologically, carbon monoxide direct exposure decreases hand to eye coordination, watchfulness, and constant efficiency.
Ventilation is the process of changing or changing air in any area to control temperature level or eliminate any combination of moisture, odors, smoke, heat, dust, airborne bacteria, or co2, and to replenish oxygen. Ventilation consists of both the exchange of air with the outside along with blood circulation of air within the building.
Approaches for ventilating a structure 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, odors, and impurities can typically be managed by means of dilution or replacement with outside air.
Kitchens and restrooms usually have mechanical exhausts to control odors and sometimes humidity. Elements in the design of such systems include the flow rate (which is a function of the fan speed and exhaust vent size) and noise level. Direct drive fans are offered for lots of applications, and can minimize maintenance requirements.
Since hot air rises, ceiling fans may be utilized to keep a room warmer in the winter season by flowing the warm stratified air from the ceiling to the flooring. 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 spaces are little and the architecture permits.
Natural ventilation plans can use extremely little energy, but care needs to be required to make sure convenience. In warm or humid climates, maintaining thermal comfort entirely through natural ventilation may not be possible. Cooling systems are utilized, either as backups or supplements. Air-side economizers likewise utilize outdoors air to condition spaces, however do so using fans, ducts, dampers, and control systems to introduce and disperse cool outdoor air when suitable.
