Top Rated HVAC Experts for 2 ton hvac unit Marrero, LA. Call +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 services that are focused on home comfort remedies? 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 heating and cooling maintenance and repairs are unavoidable. At Keefe's Air Conditioning, Heating, & Electrical, we supply an extensive array of heating and cooling solutions to meet every one of your commercial HVAC installation, replacement, repair, and servicing requirements.
Emergency
HVAC Service
Emergencies may and definitely do occur, when they do, rest comfortably that our team will be there for you! Keefe's Air Conditioning, Heating, & Electrical can deliver emergency support at any time of the day or night. Don’t hesitate to contact us the moment an emergency occurs!
24 Hour Service
We offer HVAC services 24 hours a day, 7 days a week, 365 days a year. One of our various service options ensures that your comfort requirements are met within your timespan and also even your most worrisome heating or air conditioner troubles will be resolved 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 top provider of HVAC services. Serving residential properties and businesses within , we perform regular maintenance, repair work and also new installations tailored to your needs and budget guidelines.
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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
More About Marrero, LA
Marrero is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States. Marrero is on the south side (referred to as the “West Bank”) of the Mississippi River, within the New Orleans–Metairie–Kenner Metropolitan Statistical Area. The population was 33,141 at the 2010 census.[1]
Marrero was named in honor of the Louisiana politician and founder of Marrero Land Company, Louis H. Marrero. The area was originally referred to and shown on maps as “Amesville”, after the Boston businessman Oakes Ames, who purchased much of the land following the Civil War. In February 1916, the U.S. Postmaster officially changed the name of the Post Office to “Marrero”.[2]
Several inventions within this time frame preceded the starts of first comfort a/c 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 Business with the procedure Air Conditioning system the very same year. Coyne College was the first school to provide HVAC training in 1899.
Heaters are appliances whose function is to generate heat (i.e. heat) for the building. This can be done via main heating. Such a system includes a boiler, heater, or heat pump to heat water, steam, or air in a central place such as a heater space in a home, or a mechanical room in a big structure.
Heating systems exist for different kinds of fuel, consisting of strong fuels, liquids, and gases. Another kind of heat source is electrical energy, normally warming ribbons made up of high resistance wire (see Nichrome). This principle is also used for baseboard heating units and portable heaters. Electrical heating systems are frequently used as backup or extra heat for heatpump systems.
Heat pumps can extract heat from different sources, such as ecological air, exhaust air from a building, or from the ground. Heatpump move heat from outside the structure into the air within. At first, heat pump A/C systems were only used in moderate climates, however with enhancements in low temperature level operation and reduced loads due to more effective houses, they are increasing in popularity in cooler climates.
A lot of modern warm water boiler heating unit have a circulator, which is a pump, to move hot water through the circulation system (rather than older gravity-fed systems). The heat can be moved to the surrounding air utilizing radiators, hot water coils (hydro-air), or other heat exchangers. The radiators may be installed on walls or installed within the floor to produce floor heat.
The heated water can also provide an auxiliary heat exchanger to supply warm water for bathing and washing. Warm air systems disperse heated air through duct work systems of supply and return air through metal or fiberglass ducts. Numerous systems use the very same ducts to disperse air cooled by an evaporator coil for air conditioning.
Incomplete combustion occurs when there is inadequate oxygen; the inputs are fuels containing different impurities and the outputs are hazardous byproducts, the majority of alarmingly carbon monoxide, which is a tasteless and odorless gas with major negative health effects. Without proper ventilation, carbon monoxide gas can be deadly at concentrations of 1000 ppm (0.1%).
Carbon monoxide gas binds with hemoglobin in the blood, forming carboxyhemoglobin, decreasing the blood’s ability to carry oxygen. The main health concerns associated with carbon monoxide gas exposure are its cardiovascular and neurobehavioral results. Carbon monoxide can cause atherosclerosis (the hardening of arteries) and can likewise activate cardiac arrest. Neurologically, carbon monoxide exposure reduces hand to eye coordination, alertness, and continuous performance.
Ventilation is the process of changing or replacing air in any area to control temperature or remove any mix of moisture, odors, smoke, heat, dust, air-borne germs, or carbon dioxide, and to renew oxygen. Ventilation consists of both the exchange of air with the outdoors in addition to circulation of air within the building.
Approaches for ventilating a building might be divided into mechanical/forced and natural types. A/C ventilation exhaust for a 12-story building Mechanical, or forced, ventilation is provided by an air handler (AHU) and utilized to control indoor air quality. Excess humidity, smells, and pollutants can frequently be controlled through dilution or replacement with outside air.
Kitchens and bathrooms usually have mechanical exhausts to manage smells and in some cases humidity. Elements in the style of such systems consist of 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 reduce upkeep needs.
Because hot air increases, ceiling fans may be utilized to keep a room warmer in the winter season 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 spaces are small and the architecture allows.
Natural ventilation plans can utilize really little energy, but care must be taken to make sure convenience. In warm or damp environments, preserving thermal comfort entirely through natural ventilation might not be possible. Air conditioning systems are utilized, either as backups or supplements. Air-side economizers also utilize outdoors air to condition areas, but do so using fans, ducts, dampers, and control systems to present and distribute cool outside air when suitable.