Top 14 Things You Should Know About Your Air Conditioning System two easiest and most important We accept cash, check, and all major credit cardsThe requested URL /vbb/showthread.php?1068621-Brand-new-central-AC-freezing-canNOT-find-cause was not found on this server.How Do I Know if My Pipes are Frozen? How Do I Know if My Pipes When the temperatures start to drop during the Winter months, it’s not only important to maintain your HVAC unit efficiency to stay comfortable. There is another common issue that can be prevented with the right precautionary action, only this one refers to plumbing: frozen pipes. We all know that frozen pipes lead to bursted pipes which inevitably will cost you more money than you ever needed to spend. There are plenty of tips and tricks that you may not have thought of that we will point out to you in this post that could help you to save a lot of hassle and stress on your pocketbook. Some people may not know that water expands when it freezes, and when confined to a plastic or metal pipe, you can imagine the pressure that builds up to result in it bursting.

There are quite a few different kinds of pipes that are at risk of freezing that you should keep your eye on: Water is a force of nature and will do what it will, but that doesn’t mean you can’t take preventative actions to protect your home. You’ll want to drain all of your swimming pool and sprinkler systems (if you’re unsure how to do it, there are usually instructions from the manufacturers). Fight the urge and do not use antifreeze when emptying or flushing out these systems; it is terrible and potentially harmful to the environment, pets, humans, wildlife and landscaping. Store your outdoor hoses. Be sure that you are draining them first. Next, you will want to close off all valves that are supplying water flow to any outdoor hose bibs. After doing that, open up all hose bibs on the exterior of your house and leave them open. Doing this will allow for any water that may be left in your pipes to expand without running the risk of bursting them. If it hasn’t been done already, it’s imperative that you insulate any water lines in your home;

especially in the basement, attic and crawl spaces. By no means is this a permanent fix, but in the interim, newspapers and fabric can actually help to retain a level of heat necessary to keep your pipes from freezing; again, that is a temporary fix. If you have pipes located in your garage, be sure that you are keeping your garage door closed throughout the winter. Eliminate any sources of cold air that may be contributing to decreasing the temperature of your home’s piping: close off crawl spaces, shrink wrap your windows, plug up any drafty doorways, etc…goodman hvac unit warranty There are also some really interesting tips that will help that you may never have thought of. vrf ac unit If you notice that your pipes have already frozen over, it is imperative that your first action be to turn off all water supply! hvac home depot canada

After you do that, give us here at BR McGinty a call and our professionals will be sure to help you out speedily! Don’t forget that We offer 24 hour emergency plumbing services and are available any time for all of your needs  through these bitterly cold winter months!Why Does Central Air Conditioner Ice Up?We provide the ability to discuss your icing problem below. You will need to scroll down and search the link for the information you need to read or discuss. The icing problem within central air conditioning unit comes into difference categories. Here are the reasons and explanation to why central air conditioner builds ice. Yes, dirty filter does cause indoor coil to ice up. The indoor coil is about 40°F. Dirty filter prevents the air from flowing through the indoor coil and cause it to freezes up. Dirty evaporator coil have the same reaction as the dirty filter, so read above. If you were to turn the Fan from Auto to ON, that is the indoor blower air coming from the supply vent.

The indoor blower supposed to move the cold air surrounding the evaporator coil. If the blower doesn’t work, the cold air just stays there. It does not move. Lack of refrigerant inside central air conditioner cause the evaporator coil (indoor coil) to freezes up. Small leaks within the evaporator coil can cause the evaporator coil to build ice around it. Outdoor temperature is too lowRunning central air conditioner on low outdoor temperature can cause indoor coil to build frost. Metering device that is not providing the correct amount of refrigerant to the evaporator coil can cause the coil to ice up. Other Reason Why Central Air Conditioner Ice UpThis switch prevents air conditioner operates on low pressure. Low pressure and temperature will cause the evaporator coil to ice up. No all central air conditioner have this low pressure switch. This is not likely going to occur! It’s just too silly to explain it. Restriction within the copper pipe Restriction can occurs near the indoor coil or anywhere in the copper pipe and cause that specific area to have ice or frost.

The cost of having ice in the indoor coilCentral air conditioner ice up is a serious problem and most people do not see it that way. Ice in the indoor coil means there will be liquid Freon entering the Ac compressor. Why don’t we want liquid Freon to enter the compressor? Ac compressor can’t handle liquid Freon. It will damage the compressor. That is why we need the indoor coil to turn all liquid Freon to gas. If the evaporator coil has block of ice, it prevents the heat transfer to occur within the evaporator. The block of ice is kind up blocking the airflow through the evaporator coil. The cold Freon within the evaporator coil supposed to absorb the heat and turn to gas. It can’t do that if there is block of ice on the evaporator coil. Central Air Conditioner Ice Up Discussion Location Where does the air conditioner ice up occur? Make sure to provide detail and description. Is this Heat Pump, regular air conditioner, window unit or portable ac? What is the Title?

(Ex. Suction has ice, compressor ice up, evaporator ice up.. Click below to read air conditioner icing discussion from other visitors... The Evaporator Coil Is Cover In Ice The radiator inside the home behind the air filter gets cover in ice, is this normal? It is causing the filter to get wet and start to rot. Regular Central Air Conditioner Icing Up. About a week and a half ago, we noticed that our central air conditioner did not seem to be working properly. We went outside to look at the unit … Outside Unit Has Ice My Carrier central ac is not reaching the temp set on the thermostat. Cool air is blowing all the time. There is ice on the unit outside see picture. Ice on low pressure liquid line. Not rated yetAs soon as the central ac unit turns on it starts to build up frost that turns into ice later on the small low pressure liquid lines that spider out of … Return to central air conditioner and refrigeration cycle from central air conditioner ice