Understanding Air Conditioning Units

Understanding Air Conditioning Units | Heating and Cooling

If you have a conventional ac unit or you are thinking about buying one, there are some important things to understand about how these machines work, the operating expense, energy effectiveness, cost, size, and maintenance. Standard room air conditioning and standard central air are the most popular cooling approaches in use today in Texas.air conditioner repair Contact us @

Standard San Antonio air conditioning units work by method of an extremely intricate process with a number of important parts, which essentially cool the air by pushing it across coils that are cooled with a refrigerant to get rid of the heat from the air and re-circulate the cooled air back into the house. An evaporator inside the house draws heat from the air. The compressor pressurizes the vaporized fluid and sends it outside to the condenser. The heat is then launched to the outdoors and the fluid is pumped back to the evaporator.

Central air conditioners are rated on the basis of a Seasonal Energy Efficiency Ratio (SEER). The greater the number, the more effective the system is and the less it will cost to operate it. Systems produced before 1992 generally had a SEER rating of about 6. Standards in 2008, nonetheless, required that units have a SEER score of at least 10. If you are buying a new standard central air conditioner, you ought to look for a SEER score of 13 or even more, if possible, and the unit must offer the EnergyStar seal.

Many of these new cooling systems have extra energy-saving functions, such as running the fan without triggering the air conditioner, a programmable thermostat, modifiable fan rate controls, and high efficiency devices. The 2008 expense for a main air conditioning system, consisting of air conditioning installment services, typically ran in the $3,000-9,000 array.

Picking a central air conditioning system of the right size for your home is likewise vital. Many houses today have extra-large a/c systems. Getting the right size air conditioning unit will conserve both initial expenses and continuous operating expenses.

There are a variety of things that Heating and Cooling Texas suggests you can do to enhance the energy effectiveness of your standard central air system:
1. Seal ducts in unused parts of the house.
2. Set your thermostat at 78° F.
3. Change disposable filters monthly.

4. Keep weeds and lawn away from the compressor.

5. Have the system professionally serviced every year.

6. Turn the temperature up or off throughout peak demand hours of the day.

7. Install a programmable thermostat.

8. Weatherize your house.

With these fundamental realities, you should be ready to make your existing traditional central air system more reliable or to choose a high-efficiency brand-new system. If you are trying to achieve maximum efficiency, you need to also examine heat pumps. Visit our website @ air conditioning services in San Antonio

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Water Heater Repairs San Antonio

Water Heater Repairs San Antonio

San Antonio water heater repairs work on all brands and models water heaters such as Kohler, Lennox, Traulsen, Whirlpool, Kohler, Oster, Multi-Flo and many more view the entire list. If your water heater is not heating, water is not hot enough or you have any other issues with it, simply call our toll free number and we will take care of your water heater problem. We are available 24/7 for your San Antonio water heater repairs at: Water Heater Repair San Antonio
Or via email. Please include your name, contact information and brief explanation of the problem that you are having with your water heater system. As soon as we receive the email we will contact you in order to schedule your appointment for San Antonio water heater repairs.

Our Water heater repairs areas include all of San Antonio and the surrounding areas:

The information below is designed to provide how to increase the life of your water heater and use them in the most efficient way, so that will save you money. It is posted with the understanding that we are not offering advice that you do it yourself. If San Antonio water heater repair expert assistance is required, the services of competent water heater repairs plumbers are available 24/7 at our toll free phone number.


Electric and gas water heaters

BASICALLY, THERE ARE TWO TYPES of water heaters: electric water heaters and gas water heaters. How they work is so simple that we can sum it up in one paragraph:
A water heater, whether electric or gas, has two main parts: a tank that holds water, and a heating source. Water enters the tank through a pipe called a dip tube. The dip tube directs the water flow almost to the bottom of the tank. Electric heating elements or a gas-fired burner heat the water. Hot water rises to the top of the tank where it enters a pipe that directs it to the various hot-water faucets in the home. That’s it.
The water heater, once a reservoir on the kitchen stove has evolved into an efficient, self-contained appliance. A typical water heaters, like the gas-fired unit at right, routinely heats about 100 gallons of water each day to as much as 150° to provide for an average family’s cleaning, laundering and bathing. If the water heaters is overdrawn by heavy demand it can provide a new supply of hot water within minutes. Water heaters do their work automatically with the aid of ingenious controls. These controls range in complexity from the thermocouple, which converts heat into electricity for an electromagnetic safety valve (opposite), to the “sacrificial” anode, a rod suspended inside the tank (right), the rod is made of magnesium, which enters chemical reactions more readily than steel, and it serves simply to be eaten away by corrosion that otherwise would attack exposed metal of the tank.

A gas-water heaters combination control

The flow of gas to the water heaters burner and pilot supply lines blue arrows) is regulated by the movement (white arrows) of two valves — one of them is linked to a thermostat, the other to a solenoid thermocouple and reset button (opposite).

Inside a gas water heater

When a hot water faucet is turned on hot water is forced up in the heater into the hot-water outlet as Cold water enters and flows down through the dip tube. The thermostat reacts to the resulting temperature drop by opening a valve that sends gas to the burner, where it is ignited by the pilot light, as shown here, or by an electric ignition spark. Hot gases (arrows) are then vented through the flue and its heat-retaining baffle to the draft hood and vent pipe. A relief valve vents excessive pressure through the discharge pipe the anode and the glass lining will prevent corrosion of the tank walls.

For Water Heater repair professional from a San Antonio Plumber call us 24/7 at