Top Rated HVAC Pros for hvac air freshener Harvey, LA. Dial +1 800-349-3918. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you looking for home heating or cooling support services that are centered on complete home comfort solutions? The specialists at Keefe's Air Conditioning, Heating, & Electrical sell, install, as well as repair HVAC units of all makes and models. Call us today!
Commercial
HVAC Service
Commercial cooling and heating repairs are unavoidable. At Keefe's Air Conditioning, Heating, & Electrical, we provide a comprehensive variety of heating and cooling services to meet each of your commercial HVAC installation, replacement, repair work, and routine maintenance demands.
Emergency
HVAC Service
Emergencies will and do happen, when they do, rest assured that we will will be there for you! Keefe's Air Conditioning, Heating, & Electrical is able to provide emergency services at any moment of the day or night. Never hesitate to get in touch with 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 demands are met within your timespan and also even your trickiest heating or air conditioner troubles will be fixed today. Your time is precious– 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 leading provider of HVAC services. Serving residential properties and businesses throughout , we perform routine servicing, repair work and new installations customized to your needs and budget guidelines.
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 Harvey, LA
Harvey is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States. Harvey 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 majority-minority population was 20,348 at the 2010 census,[1] down from 22,226 at the 2000 census.
Harvey is located east of the Intracoastal Canal on the Mississippi River, at coordinates 29°53′28″N 90°04′09″W / 29.89111°N 90.06917°W / 29.89111; -90.06917. It is bordered to the east by Gretna, to the west by Marrero, to the southwest by Woodmere, and to the north, across the Mississippi, by New Orleans. The closest highway crossing of the river is the Crescent City Connection 4 miles (6 km) northeast of Harvey.
Multiple inventions within this time frame preceded the starts of very first convenience 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 process Air Conditioner unit the same year. Coyne College was the very first school to use HEATING AND COOLING training in 1899.
Heating units are appliances whose purpose is to create heat (i.e. warmth) for the building. This can be done through central heating. Such a system consists of a boiler, heater, or heat pump to heat water, steam, or air in a main location such as a heater room in a house, or a mechanical space in a large structure.
Heating systems exist for various kinds of fuel, consisting of solid fuels, liquids, and gases. Another kind of heat source is electricity, normally warming ribbons composed of high resistance wire (see Nichrome). This concept is also used for baseboard heating systems and portable heating systems. Electrical heating systems are often used as backup or supplemental heat for heatpump systems.
Heat pumps can extract heat from numerous sources, such as environmental air, exhaust air from a structure, or from the ground. Heatpump transfer heat from outside the structure into the air inside. At first, heatpump HEATING AND COOLING systems were just utilized in moderate environments, but with improvements in low temperature level operation and reduced loads due to more effective homes, they are increasing in popularity in cooler climates.
A lot of modern-day warm water boiler heating unit 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 moved to the surrounding air using radiators, hot water coils (hydro-air), or other heat exchangers. The radiators might be mounted on walls or set up within the floor to produce flooring heat.
The heated water can likewise provide an auxiliary heat exchanger to provide 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. Many systems utilize the very same ducts to distribute air cooled by an evaporator coil for air conditioning.
Incomplete combustion happens when there is inadequate oxygen; the inputs are fuels containing various pollutants and the outputs are harmful by-products, many precariously carbon monoxide, which is a tasteless and odorless gas with major adverse health effects. Without proper ventilation, carbon monoxide can be deadly at concentrations of 1000 ppm (0.1%).
Carbon monoxide gas binds with hemoglobin in the blood, forming carboxyhemoglobin, minimizing the blood’s ability to transfer oxygen. The primary health issues related to carbon monoxide direct exposure are its cardiovascular and neurobehavioral effects. Carbon monoxide gas can cause atherosclerosis (the hardening of arteries) and can also trigger heart attacks. Neurologically, carbon monoxide gas direct exposure minimizes hand to eye coordination, caution, and constant performance.
Ventilation is the procedure of changing or replacing air in any area to manage temperature or remove any combination of wetness, smells, smoke, heat, dust, air-borne bacteria, or carbon dioxide, and to renew oxygen. Ventilation consists of both the exchange of air with the outdoors as well as circulation of air within the structure.
Techniques for aerating a building may be divided into mechanical/forced and natural types. HVAC ventilation exhaust for a 12-story building Mechanical, or required, ventilation is provided by an air handler (AHU) and used to manage indoor air quality. Excess humidity, smells, and contaminants can typically be controlled by means of dilution or replacement with outdoors air.
Bathroom and kitchens generally have mechanical exhausts to manage smells and sometimes humidity. Elements in the design 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 readily available for many applications, and can lower upkeep requirements.
Because hot air rises, ceiling fans may be used to keep a space warmer in the winter by flowing the warm stratified air from the ceiling to the flooring. Natural ventilation is the ventilation of a building with outside air without using 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 plans can utilize very little energy, but care needs to be taken to guarantee comfort. In warm or damp environments, keeping thermal comfort entirely 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 spaces, but do so using fans, ducts, dampers, and control systems to present and disperse cool outside air when appropriate.