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Frequently Asked Questions

My air conditioner smells when it starts up, is there a problem?

Indoor air quality - Commercial FAQ
There could be. This odor is sometimes referred to as dirty socks syndrome. It is typically caused by dirty cooling coils that are contaminated with mold. Cleaning the coil may work for a short period of time. The proper solution is to clean and disinfect the coil and install an ultraviolet germicidal light source to prevent the re-contamination of the coil.
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Can I use the air conditioner to clear my home of cooking smells or smoke?

Evaporative Air Conditioning / Cooling FAQs by Breezair®...
Yes you can! The best method to achieve this is to open the windows up a little more than usual and then start your Breezair on ventilation mode on one of the higher fan speeds. This will exhaust the smells out of the building, and replace the air with fresh, clean air.
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Where does the air conditioner go?

Frequently Asked Questions
The ideal location for the air conditioner is typically a compromise. We try to find the out-or-the-way location that is close tot he furnace room and the electrical panel. the farther away the outdoor unit is from the furnace, the more it costs the homeowner in installation costs. Proximity to neighbours is also a factor - you don't want your unit impinging on your neighbour's property! The best location is also one that gets a lot of shade.
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Why does the air conditioner get louder when I put the Touareg in reverse?

Volkswagen Touareg Frequently-Asked Questions
When you engage reverse, the Touareg's climate control system enters recirculation mode. This is designed to prevent exhaust fumes from entering the cabin while backing up.
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Housing and Meal Plan FAQ
You must submit a Certificate of Heath Care Provider filled out by your Physician to the Residential Life Office.
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If my air conditioner is no longer cooling properly, what is the most likely problem?

Air Conditioners - Frequently Asked Questions
It could be as simple as replacing a fuse, resetting a circuit breaker or checking to see if the thermostat is set properly. If an electrical problem isn't the cause, the refrigerant may be low if the system still runs but does not cool properly. This can be corrected by having an EPA certified technician add necessary refrigerant.
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How does an air conditioner work?

Frequently Asked Questions
Central air conditioning helps keep your home cool and reduces humidity levels. By transferring heat from air located inside your home to the outside, conditioned and cooled air is left to be re-circulated. Using electricity as its power source, the compressor inside an air conditioning unit pumps coolant, or refrigerant, back and forth to gather heat and moisture from indoors.
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How Long Will It Take to Receive My Nordic Pure Air Conditioner Furnace Filters?

Nordic Pure: Frequently Asked Questions
The air filters generally ship within 4 to 10 business days. If you order a Custom Size Air Filter, we generally need from 10 days to 2 weeks to manufacture your custom air filter plus delivery time. AC Filter shipping is by UPS Ground from Celina, TX or Tulsa, OK. Time in transit will vary. We cannot ship to P.O. Boxes. You will receive an email with your tracking number from UPS Quantum View when your package ships.
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Why does the air conditioner get louder when I spray the windshield sprayers?

Volkswagen Touareg Frequently-Asked Questions
When you engage the windshield sprayers, the Touareg's climate control system enters recirculation mode for a few moments. This is designed to prevent the smell of the window washer fluid from entering the cabin.
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My home has a forced air furnace but no air conditioner. Can I add central air?

McCullough Heating and Air Conditioning - Austin's ventilati...
Yes. Air conditioners require more air flow than furnaces and it may be necessary to add more ductwork. Also, local codes require that your ductwork be insulated in attics and crawl spaces, and your electrical service may need to be upgraded. McCullough Heating & Air Conditioning can design a central air conditioning system for you and provide you with a fixed price quote to install it.
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Is there any way I can tell if my air conditioner needs refrigerant?

SSRSOUNY - Consumer Section - Frequently Asked Questions
Poor cooling. If your air conditioner isn't putting out much cold air, it could be low on refrigerant. But an A/C system can still produce cool air even if it has lost up to 50% of its original charge of refrigerant. Even so, output will be reduced. If the system is working properly, it should blow air that is approximately 50 degrees cooler than the ambient air temperature. Poor cooling, however, doesn't necessarily mean the refrigerant is low. You might have another kind of problem.
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How long should my old furnace and air conditioner last?

Southeastern Mechanical, Inc. HVAC Commercial and Residentia...
Most furnaces and air conditioners last between 15 and 20 years, but by replacing your furnace and/or air conditioner before its life expectancy is up with a high efficiency furnace and/or air conditioner can save you money on your gas and electric bills.
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How do I verify the size of my air conditioner or heat pump?

Trane : Trane Owners : Frequently Asked Questions : All Freq...
The capacity in tons of a Trane outdoor unit can be determined by dividing the 7th and 8th digit of the model number by 12. So if the model number is 4TTX4036A1000A, take 36 and divide by 12, equalling 3 tons. This is only for Trane models. Other companies use a different method based on their model number nomenclature. While a heat pump is perfectly capable of effectively heating your home, the temperature of the air coming out of the registers confuses some people.
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What is a heat pump? Is it better than an air conditioner?

McCullough Heating and Air Conditioning - Austin's ventilati...
In the summer, a heat pump works in exactly the same way as an air conditioner, i.e., cooling your home or office by moving heat from the inside to the outside. In the winter, a heat pump operates in “reverse”, moving heat from the outside to the inside of your home or office. Even though it feels "cold" outside during the winter, there is still plenty of heat in the air that can be captured by a heat pump.
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What is a "heat strip" in an air conditioner?

FAQ
This is a supplemental source of heat provided by a resistance element inside the A/C unit. Basically it is a strip of wire that heats up when electricity is applied. These will generally take the chill off of your pop up, but should not be counted on as your only heat source in cold climates. The only things you really need to worry about with the air conditioning unit is where the condensation water will run off to and remembering to clean the filter.
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What do all those air conditioner and heat pump ratings mean?

Frequently Asked Questions
SEER (Seasonal Energy Efficiency Ratio) is a system for rating the efficiency of cooling equipment. The higher the SEER rating, the less your unit will cost to operate. HSPF (Heating Seasonal Performance Factor) is a measurement similar to SEER, but it measures the efficiency of the heating portion of a heat pump.
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Why do my lights flicker when my air conditioner turns on?

Magic Touch Mechanical
Light flicker associated with the starting of appliances usually does not pose any safety problems and does not damage appliances. Proper wire connections and grounding are necessary to reduce flicker. Contractors and homeowners should check with their local utility regarding the appropriate wire size and transformer servicing the home.
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Can I put a refrigerator or air conditioner out for garbage pick up?

FAQs - Frequently Asked Questions
Yes; However, before disposal the Freon must be professionally removed. There must be a certification label, attached to the item, before pickup. Also you will need to put an orange “Amelia” sticker on the item, which can be purchased at CVS drugstore 52 W. Main St. Also be sure to call our office at least one day before pickup so we can ensure that Rumpke has the right manpower and equipment on the run to handle this request.
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How do I change the air conditioner filter?

LUMIERE CONDO WEBSITE (NY)
Open the cabinet door. Slide the two clips up and pull out the filter. The filter should be changed every 6-12 months depending on dust status. Filters are available upon request from Frank Nelaj.
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Atlanta Heating and Air - ACCUTEMP - Frequently Asked Questi...
The average life of an air conditioner/ heat pump in the sub-tropic climate of the Atlanta, GA area seems to be from ten to fifteen years, depending on a variety of particulars such as, care, usage, and probably the most important, a correct installation at the beginning. In northern climates an air conditioner will last longer, simply because they have a much shorter cooling season. On the other hand, our furnaces seem to outlast the furnaces in the north.
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What do I do if the refrigerant is leaking out of my air conditioner?

Great Lakes Heating and Air Conditioning
Refrigerant leaking is no simple matter. Gone are the days when it was more economical to just add more refrigerant to the unit and ignore the leak. Today it is against the law to knowingly allow an air conditioner to leak, and it is also very expensive. This will depend on the type and make of your central air conditioner, however all central air units require some clearance from trees and shrubs to allow for air flow around the condensing coil.
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Where can I use my portable air conditioner?

Alaskan Aircon - Frequently Asked Questions
Alaskan Air Conditioners are both mobile and quick to get up and running. Our units are designed for both domestic and commercial use, as there is little installation cost and our units can be plugged into any 13 Amp socket. Whichever room in your home or offices requires cooling, you can just wheel through that room.
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what temperature should I set my air conditioner?

Carrier Philippines > Service > Frequently Asked Questions
A:Set at the temperature at which you feel most comfortable. In general use "coldest setting" during the afternoon and avoid "coldest setting" during nighttime to save on electricity costs.
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What is an inverter air conditioner?

COOLSERVE - the DOCTOR of AIRCON™ - FAQ. We take care ...
inverter air conditioner uses an inverter circuit to regulate the rotational speed of the compressor to match the output of the compressor to the cooling pump load. This reduces the number of times the compressor stops and starts as the load varies, so saving on electricity bills and reducing noise levels compared to non-inverter models.
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