Top Rated HVAC Experts for best hvac brands Belle Chasse, LA. Phone +1 800-349-3918. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you searching for residential heating or cooling support services that are centered on complete home comfort solutions? The specialists 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 heating and cooling repairs are unavoidable. At Keefe's Air Conditioning, Heating, & Electrical, we supply an extensive variety of heating as well as cooling support services to meet all of your commercial HVAC installation, replacement, repair work, and servicing needs.
Emergency
HVAC Service
Emergencies may and definitely do occur, 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 call 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. Among our countless service options promises that your comfort needs are satisfied within your time frame and that even your most worrisome heating and air conditioner troubles will be resolved today. Your time is valuable– and our company won’t 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 top provider of HVAC services. Serving residential properties and businesses throughout , we complete routine servicing, repairs as well as new installations modified 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
We also provide hvac repair services in the following cities
- hvac compressor Luling, LA
- hvac air freshener Arabi, LA
- cost of new hvac system Saint Rose, LA
- home hvac system Saint Rose, LA
- hvac contractors near me Violet, LA
- best hvac system Harvey, LA
- allied hvac Gretna, LA
- best hvac brands Saint Rose, LA
- best hvac system Meraux, LA
- american standard hvac Braithwaite, LA
- cost of new hvac system Lafitte, LA
- bryant hvac Metairie, LA
- goodman hvac Luling, LA
- alpine hvac Westwego, LA
- commercial rooftop hvac units prices Belle Chasse, LA
- high velocity hvac Ama, LA
- hvac courses Marrero, LA
- hvac contractors Lafitte, LA
- alpine hvac Braithwaite, LA
- hvac condensate pump Gretna, LA
More About Belle Chasse, LA
Belle Chasse (/bɛl ˈtʃeɪs/ bel CHAYSS) is a census-designated place (CDP) in Plaquemines Parish, Louisiana, United States, on the West Bank of the Mississippi River. Belle Chasse is part of the Greater New Orleans Metropolitan area. The population was 12,679 at the 2010 census.[1]
Belle Chasse is the largest town in Plaquemines Parish.
Several developments within this time frame preceded the starts of first convenience a/c system, which was developed 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 process Air Conditioning unit the exact same year. Coyne College was the very first school to offer HEATING AND COOLING training in 1899.
Heating systems are home appliances whose function is to generate heat (i.e. heat) for the structure. This can be done via main heating. Such a system includes a boiler, heating system, or heatpump to heat water, steam, or air in a main location such as a heating system room in a home, or a mechanical room in a large structure.

Heaters exist for various types of fuel, consisting of solid fuels, liquids, and gases. Another kind of heat source is electricity, typically warming ribbons made up of high resistance wire (see Nichrome). This principle is also utilized for baseboard heating units and portable heating systems. Electrical heaters are often utilized as backup or extra heat for heat pump systems.
Heatpump can extract heat from various sources, such as environmental air, exhaust air from a building, or from the ground. Heatpump move heat from outside the structure into the air within. At first, heatpump HEATING AND COOLING systems were only used in moderate environments, however with enhancements in low temperature level operation and reduced loads due to more effective homes, they are increasing in appeal in cooler climates.


Many modern-day hot water boiler heating systems 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 transferred to the surrounding air using radiators, warm water coils (hydro-air), or other heat exchangers. The radiators may be installed on walls or set up within the flooring to produce flooring heat.
The heated water can also provide 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 utilize the exact same ducts to disperse air cooled by an evaporator coil for cooling.
Insufficient combustion occurs when there is insufficient oxygen; the inputs are fuels including different pollutants and the outputs are hazardous byproducts, the majority of dangerously carbon monoxide gas, which is an unappetizing and odorless gas with serious adverse health results. Without correct ventilation, carbon monoxide can be deadly at concentrations of 1000 ppm (0.1%).
Carbon monoxide binds with hemoglobin in the blood, forming carboxyhemoglobin, minimizing the blood’s ability to transport oxygen. The primary health concerns related to carbon monoxide gas exposure are its cardiovascular and neurobehavioral impacts. Carbon monoxide can cause atherosclerosis (the hardening of arteries) and can likewise activate cardiovascular disease. Neurologically, carbon monoxide gas exposure reduces hand to eye coordination, vigilance, and constant performance.
Ventilation is the process of changing or replacing air in any area to control temperature or remove any combination of wetness, odors, smoke, heat, dust, air-borne bacteria, or carbon dioxide, and to replenish oxygen. Ventilation includes both the exchange of air with the outside along with circulation of air within the building.
Approaches for aerating a building might be divided into mechanical/forced and natural types. A/C ventilation exhaust for a 12-story structure Mechanical, or required, ventilation is offered by an air handler (AHU) and used to manage indoor air quality. Excess humidity, smells, and pollutants can often be controlled by means of dilution or replacement with outside air.
Cooking areas and restrooms typically have mechanical exhausts to control odors and sometimes humidity. Consider 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 available for lots of applications, and can minimize maintenance requirements.
Since hot air increases, ceiling fans may be used 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 structure with outside air without using fans or other mechanical systems. It can be via operable windows, louvers, or trickle vents when spaces are little and the architecture allows.
Natural ventilation plans can use extremely little energy, however care must be taken to ensure comfort. In warm or damp climates, keeping thermal comfort entirely through natural ventilation might not be possible. A/c systems are used, either as backups or supplements. Air-side economizers likewise utilize outdoors air to condition spaces, but do so utilizing fans, ducts, dampers, and control systems to introduce and distribute cool outside air when suitable.
