Top Rated HVAC Pros for furnace replacement Lena, LA. Call +1 337-238-9689. 24 Hour Calls. Guaranteed Services – Low Prices.
What We Do?
Residential
HVAC Service
Are you looking for residential heating or cooling support services that are focused on total home comfort solutions? The professionals at Southern Air Heating, Cooling & Plumbing sell, install, and repair HVAC systems of all makes and models. Reach out to us today!
Commercial
HVAC Service
Commercial heating and cooling repairs are unavoidable. At Southern Air Heating, Cooling & Plumbing, we deliver a comprehensive variety of heating as well as cooling support services to meet every one of your commercial HVAC installation, replacement, repair work, and servicing demands.
Emergency
HVAC Service
Emergencies will and do happen, when they do, rest assured that we will will be there for you! Southern Air Heating, Cooling & Plumbing can easily deliver emergency support at any moment of the day or night. Never hesitate to contact us the minute 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 countless service options ensures that your comfort needs are achieved within your timespan and that even your most worrisome heating and air conditioner troubles will be fixed today. Your time is precious– and our experts won’t keep you waiting!

25 YEARS EXPERIENCE
With over two decades of experience bringing our client’s complete satisfaction, Southern Air Heating, Cooling & Plumbing is a leading provider of HVAC services. Serving homes and businesses in , we perform routine servicing, repair work and new installations modified to your needs and budget guidelines.
Testimonials
Contact Us
Southern Air Heating, Cooling & Plumbing
203 N 5th St, Leesville, LA 71446, United States
Telephone
+1 337-238-9689
Hours
Open 24 hours
We also provide hvac repair services in the following cities
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More About Lena, LA
Numerous innovations within this time frame preceded the starts of very first convenience air conditioning 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 process AC unit the very same year. Coyne College was the first school to use A/C training in 1899.
Heating systems are appliances whose purpose is to produce heat (i.e. warmth) for the structure. This can be done by means of main heating. Such a system consists of a boiler, heating system, or heatpump to heat water, steam, or air in a main location such as a heating system room in a house, or a mechanical space in a large structure.

Heating systems exist for different kinds of fuel, including solid fuels, liquids, and gases. Another kind of heat source is electricity, typically 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 often used as backup or extra heat for heatpump systems.
Heat pumps can draw out 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 climates, however with enhancements in low temperature operation and reduced loads due to more effective houses, they are increasing in appeal in cooler environments.


The majority of modern-day hot water boiler heating systems 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 using radiators, warm water coils (hydro-air), or other heat exchangers. The radiators might be mounted on walls or installed within the floor to produce flooring heat.
The heated water can likewise supply an auxiliary heat exchanger to supply hot water for bathing and washing. Warm air systems disperse heated air through duct systems of supply and return air through metal or fiberglass ducts. Many systems use the very same ducts to disperse air cooled by an evaporator coil for air conditioning.
Incomplete combustion occurs when there is insufficient oxygen; the inputs are fuels containing different contaminants and the outputs are hazardous byproducts, many dangerously carbon monoxide, which is a tasteless and odorless gas with serious negative health impacts. Without proper ventilation, carbon monoxide gas can be lethal at concentrations of 1000 ppm (0.1%).
Carbon monoxide gas binds with hemoglobin in the blood, forming carboxyhemoglobin, minimizing the blood’s capability to carry oxygen. The main health concerns associated with carbon monoxide gas exposure are its cardiovascular and neurobehavioral effects. Carbon monoxide gas can trigger atherosclerosis (the hardening of arteries) and can also set off heart attacks. Neurologically, carbon monoxide exposure minimizes hand to eye coordination, caution, and continuous performance.
Ventilation is the process of changing or changing air in any space to control temperature level or eliminate any combination of wetness, smells, smoke, heat, dust, air-borne germs, or carbon dioxide, and to renew oxygen. Ventilation includes both the exchange of air with the outdoors as well as flow of air within the building.
Techniques for ventilating a structure might be divided into mechanical/forced and natural types. HEATING AND COOLING ventilation exhaust for a 12-story structure Mechanical, or forced, ventilation is offered by an air handler (AHU) and used to manage indoor air quality. Excess humidity, odors, and contaminants can typically be controlled via dilution or replacement with outside air.
Kitchens and bathrooms generally have mechanical exhausts to control smells and often humidity. Aspects in the style of such systems include the flow rate (which is a function of the fan speed and exhaust vent size) and sound level. Direct drive fans are available for many applications, and can minimize maintenance needs.
Because hot air increases, ceiling fans may be utilized to keep a room warmer in the winter by distributing the warm stratified air from the ceiling to the flooring. Natural ventilation is the ventilation of a structure with outdoors air without using fans or other mechanical systems. It can be through operable windows, louvers, or drip vents when areas are little and the architecture allows.
Natural ventilation plans can utilize very little energy, however care must be required to make sure comfort. In warm or humid climates, keeping thermal comfort exclusively via natural ventilation might not be possible. A/c systems are used, either as backups or supplements. Air-side economizers also use outside air to condition areas, but do so utilizing fans, ducts, dampers, and control systems to present and disperse cool outside air when proper.
