A Dictionary of Units of Measurement Rowlett and the University of North Carolina at Chapel Return to the Dictionary Contents Skip to: A B You are welcome to email the author (rowlett@email.unc.edu) with comments and All material in this folder is copyright © 1999 by Russ Rowlett and the University of North Carolina at Chapel Hill. Permission is granted for personal use and for use by individual teachers in conducting their own classes. All other rights reserved. You are welcome to make links to this page, but please do not copy the contents of any page in this folder to another site. at this site will be updated from time to time. PW in the News Goodman and Amana Brand Central Air Conditioning Units Sold with Evaporator Coil Defects, Class Action Lawsuit Pending Consumers purchase a Goodman and Amana central air conditioning under the impression that this central cooling unit will last them for years. According to some consumers however, customers just end up paying more for a product that contains a defective component, ultimately causing the unit to stop working properly.

On top of that, Goodman allegedly refuses to reimburse customers for the cost of repairs. Our firm is pursuing a class action lawsuit on behalf of individuals who have owned, own, or acquired homes, residences, buildings or other structures in which a Goodman and Amana (brand names since 2007) central air conditioning units have been installed. As a leading law firm that successfully represents people nationwide, we have vast experience with product liability litigations. AC Breaks, but Goodman Refuses to Honor Warranty The problem with these air conditioners, according to a number of consumers, is that an internal component known as the evaporation coil is defective. Allegedly, the problematic coil causes the unit to rupture and leak Freon, a fluid frequently used in cooling products such as ACs and refrigerators. As a result of the alleged defect, the unit is no longer able to cool the air. Goodman promises its customers that their air conditioners would be “free from defects in materials and workmanship under normal use and maintenance…” for five to ten years, but consumers are saying that the company has failed to keep its word.

Some consumers allege that the cost of adding more Freon totals to over $500. Even so, these customers were told by their technicians that adding more Freon would only temporarily relieve the problem; with a defective evaporator coil, it was only a matter of time before the Freon would leak out again. The overall cost of this alleged defect can end up costing consumers hundreds and perhaps even thousands of dollars. Allegedly, Goodman fails to honor its warranty for their central air conditioning units. People who have these air conditioners and experienced a defect say that the company refuses to reimburse them for the cost of repair, replacing parts and other costly expenses associated with the alleged defect. Furthermore, it is alleged that Goodman knew about this issue and failed to correct it in a timely manner. Because of these growing complaints, we are pursuing a class action on behalf of people who have purchased or acquired homes, residence, buildings or other structures in which a Goodman and Amana brand air conditioner have been installed.

Help for Goodman and Amana Central Air Conditioner Owners We’re here to help anyone who has a Goodman or Amana central air conditioning system.  how to install residential ac unitWhether or not your unit has failed yet, you may be entitled to compensation due to product liability laws. will a window ac unit work on its sideTo find out more about your legal rights, fill out our online form for a free evaluation of your case. ac unit only works at nightYou can also call our office at 1(800)-YOURLAWYER (1-800-968-7529) to speak with one of our product liability lawyers today.A computer room air conditioning (CRAC) unit is a device that monitors and maintains the temperature, air distribution and humidity in a network room or data center.

CRAC units are replacing air-conditioning units that were used in the past to cool data centers. According to Industrial Market Trends, mainframes and racks of servers can get as hot as a seven-foot tower of powered toaster ovens, so climate control is an important part of the data center's infrastructure. By submitting your email address, you agree to receive emails regarding relevant topic offers from TechTarget and its partners. You can withdraw your consent at any time. Contact TechTarget at 275 Grove Street, Newton, MA. You also agree that your personal information may be transferred and processed in the United States, and that you have read and agree to the Terms of Use and the Privacy Policy. There are a variety of ways that the CRAC units can be situated. One CRAC setup that has been successful is the process of cooling air and having it dispensed through an elevated floor. The air rises through the perforated sections, forming cold aisles. The cold air flows through the racks where it picks up heat before exiting from the rear of the racks.

The warm exit air forms hot aisles behind the racks, and the hot air returns to the CRAC intakes, which are positioned above the floor. >> Stay up to date by receiving the latest IT term daily. Simply check "Word of the Day" to register. #24  of 67 brands of central air conditioners 29% of customers recommend Read more about Day & Night central air conditioners "They don't stand behind it" My AC quit working year 1. At the start of the next summer the installer had to add more Freon. In August the installer added more Freon and said we had a leak in the coil. September 1, the installer replaced the coil but Day & Night would only pay for the coil. It cost me $455 for labor and Freon for a problem that was present on day one. I own 25 properties and the Day and Night units are always broken. Distributor can not even supply the right replacement parts. "Day & Night, same as Carrier" I bought a 4 ton package unit for less than $2000.

I installed it myself in my home and registered it as original home owner. Warranty is 10 yearsSurprisingly, there is no difference with that and a Carrier. Just a name change. I service 4-10 different units every day and find that these are Carrier single stage units. There are no know issues associated with these units. Like anything else, check the service personnel installing the unit. Improper installation and bad service techs make for a bad AC experience. Location: West Palm Beach, FL "I will never buy one again" I own over 100 rental units and was told if I buy a complete system I would receive a 10-year warranty. I've had several break down. fan went out, $292.00 for a new motor. Contractor's price not covered, was told it was not covered because it was used as commercial. I will never buy Day and Night, Carrier unit again, and have other similar stories on the same unit. My system is working super. It is a Day & Night, don't get it confused with the

Always ask for the U.S. made. Someone copied the American unit and is selling a bad unit with the Day & Night name. Location: Central Valley, CA I bought 2 Day & Night heat pumps and air handlers for a two story house. replaced units that were about 25 years old. Within three years, a coil went bad on one unit. The coil was under warranty but not the labor. at just over 5 years ( and out of warranty) the other unit has a bad coil and the first unit's blower motor is bad. Day & Night equipment Day and Night sent a man over here to fix my AC unit. unit in the backyard, unlocked my patio door and front door and advised him that I would be upstairs and to come and get me when heHe came in and turned on the thermostat. he said, "Oh there is your problem; you have to replace the furnace, it will not come on." I had to tell that man that it was turned off at theI turned on the circuit breaker and the machine cameI left for more than 30 minutes and watched him from my upstairs

He was just sitting in his truck. I went out and asked what theHe said he is trying to get in touch with the landlord for permission to repair the AC, but could not get in touch with him. called the landlord and left a message. I looked out of the window and that man was gone! He left my front and back door wide open! AC unit outside unlocked and did not say a word, just left. No regard for safety or human life. Will just ride the clock and leave unannounced. I would not recommend them. I had my unit installed 4 years ago. Since the beginning it was giving me trouble with different things. Now the coil stopped doing its job and replacement was imminent.The former installer was a jerk, and charged me for all the times he came to change something while lying about the real issue. The only good thing is that the parts were still under warranty and I had to pay only for labor. It has been a nightmare since the very first day. The lack of knowledge and the good faith in

people led me to this problem. Location: Fort Lauderdale, FL Side by side or down flow package units run with no filter. Fresh air damper, no sweat. The curved coil does allow dirt. Location: Sun City West, AZ When my AC unit went out I called the installer, who promptly came to the house, identified the problem and ordered the required motor. and Day warehouse sent the wrong motor. The installer returned the motor and was told they were ordering the correct motor, but it would take two days for the motor to arrive. When the motor finally arrived, it was again The installer has been to our home five different times to try and fix the problem or jerry-rig something that would get us through the 90 to 100-degree weather. The installer was an excellent, accommodating, and friendly person. However, I can only give Day and Night the worst possible rating due to their inability to send the proper parts. We have been without AC for over a week.