Best Heating & Cooling Experts for hvac air filters Metairie, LA. Dial +1 800-349-3918. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for home heating or cooling support services that are focused on total home comfort solutions? The experts 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 unavoidable. At Keefe's Air Conditioning, Heating, & Electrical, we supply an extensive variety of heating and cooling services to meet each of your commercial HVAC installation, replacement, repair, and routine maintenance needs.
Emergency
HVAC Service
Emergencies may and definitely do happen, when they do, rest assured that our team will be there for you! Keefe's Air Conditioning, Heating, & Electrical is able to deliver emergency support at any time of the day or night. Don’t hesitate to contact us the second an emergency happens!
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 ensures that your comfort needs are fulfilled within your timespan and that even your most worrisome heating and air conditioner concerns will be resolved today. Your time is precious– 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 homes and businesses throughout , we complete routine servicing, repairs and 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
More About Metairie, LA
Metairie (/ˈmɛtəri/MET-ər-ee) is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States, and is part of the New Orleans metropolitan area. With a population at the 2010 census of 138,481,[1] Metairie is the largest community in Jefferson Parish and the fifth-largest CDP in the United States.[2] It is an unincorporated area that would be Louisiana’s fourth-largest city if it were incorporated.[3][4] The zip codes that serve the community are 70001–70006.
Métairie is the French term for a small tenant farm which paid the landlord with a share of the produce, also known as sharecropping. In the 1760s, many of the original French farmers were tenants; after the Civil War, the majority of the community’s inhabitants were sharecroppers until urbanization started in the 1910s.
Several inventions within this time frame preceded the starts of first comfort air conditioning system, which was developed in 1902 by Alfred Wolff (Cooper, 2003) for the New York Stock Exchange, while Willis Provider equipped the Sacketts-Wilhems Printing Company with the procedure Air Conditioning unit the very same year. Coyne College was the first school to provide HVAC training in 1899.
Heating units are appliances whose purpose is to produce heat (i.e. warmth) for the structure. This can be done by means of central heating. Such a system contains a boiler, heating system, or heat pump to heat water, steam, or air in a main area such as a heater space in a house, or a mechanical room in a large structure.
Heating systems exist for different kinds of fuel, including strong fuels, liquids, and gases. Another kind of heat source is electrical power, normally warming ribbons made up of high resistance wire (see Nichrome). This principle is likewise used for baseboard heaters and portable heating units. Electrical heating units are typically utilized as backup or additional 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. Heatpump 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 enhancements in low temperature level operation and minimized loads due to more efficient homes, they are increasing in popularity in cooler environments.
A lot of modern warm water boiler heater have a circulator, which is a pump, to move warm water through the distribution system (rather than older gravity-fed systems). The heat can be transferred to the surrounding air utilizing 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 likewise provide an auxiliary heat exchanger to supply warm 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. Many systems utilize the very same ducts to distribute air cooled by an evaporator coil for cooling.
Incomplete combustion happens when there is insufficient oxygen; the inputs are fuels containing various pollutants and the outputs are harmful by-products, a lot of alarmingly carbon monoxide gas, which is a tasteless and odor free gas with serious unfavorable health effects. 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, lowering the blood’s capability to transfer oxygen. The primary health concerns related to carbon monoxide gas direct exposure are its cardiovascular and neurobehavioral impacts. Carbon monoxide gas can trigger atherosclerosis (the hardening of arteries) and can also activate cardiovascular disease. Neurologically, carbon monoxide direct exposure lowers hand to eye coordination, vigilance, and constant efficiency.
Ventilation is the procedure of altering or replacing air in any area to manage temperature level or eliminate any mix of wetness, odors, smoke, heat, dust, air-borne bacteria, or carbon dioxide, and to renew oxygen. Ventilation includes both the exchange of air with the outside in addition to blood circulation of air within the structure.
Techniques for ventilating a structure may be divided into mechanical/forced and natural types. A/C ventilation exhaust for a 12-story structure Mechanical, or forced, ventilation is offered by an air handler (AHU) and utilized to manage indoor air quality. Excess humidity, smells, and contaminants can frequently be controlled through dilution or replacement with outdoors air.
Bathroom and kitchens generally have mechanical exhausts to manage odors and sometimes humidity. Consider the design of such systems consist of 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 maintenance requirements.
Due to the fact that hot air increases, ceiling fans may be used 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 structure with outside air without using fans or other mechanical systems. It can be by means of operable windows, louvers, or drip vents when spaces are little and the architecture permits.
Natural ventilation plans can use extremely little energy, however care needs to be required to guarantee comfort. In warm or damp climates, preserving thermal comfort solely via natural ventilation may not be possible. Cooling systems are used, either as backups or supplements. Air-side economizers likewise utilize outside air to condition areas, but do so using fans, ducts, dampers, and control systems to introduce and distribute cool outside air when proper.