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How to Repair a Frozen Air Conditioner

Plumbing and heating expert Richard Trethewey shows how to prevent ice buildup from shutting down an air-conditioning system. (See below for steps.) Click here to SUBSCRIBE to the official This Old House YouTube channel: http://www.youtube.com/subscription_c… Steps for How to Repair a Frozen Air Conditioner: 1. Clean or replace the return-air filter to ensure it’s not obstructing the flow of fresh air to the air conditioner. 2. Confirm that the size of the air-conditioning unit can accommodate the diameter and number of cool-air ducts. 3. Remove the metal access panel to expose the evaporator coil. 4. Check the size of the outdoor condenser unit. Typically one ton of cooling is needed […]

Auto Air Conditioning Systems at a Glance

Automotive Air Conditioning came about in the 1940’s. Since then, technologies such as computerized automatic temperature control, which allow you to set the desired temperature automatically, have added a great deal of complexity to today’s modern air conditioning system. Also we now have tough environmental regulations that regulate all tasks, such as recharging the system with refrigerant, evacuating and charging the PAG oil needed by the compressor. Al this due to scientific studies, that have proven the damaging effects of refrigerant to our ozone layer. Today’s automotive technician is required to be certified to purchase refrigerant, and repair your air conditioner. The shop must also incur the cost of purchasing […]

How automotive HVAC systems work

ACDelco makes air conditioner parts, compressors, condensers, filters and engine cooling motors to keep your cars and trucks running cool. This short animation shows you how automotive HVAC systems work. Ask your trusted ACDelco certified technician to inspect your HVAC system during your next maintenance. For more information, view ACDelco’s Automotive Systems Guide http://www.acdelco.com/auto-systems-g… http://www.acdelco.com/auto-systems-g… (HVAC) http://www.acdelco.com/auto-repair-se… (Search For Service Center) Most HVAC concerns occur when you least expect it, and often at the most inconvenient times. No heat to defrost the windshield? Roasting in the summer heat? The vehicle’s heating, ventilation and air conditioning system is composed of three sub-systems that all work together to provide conditioned air to […]

Online HVAC Training – Commercial Refrigeration

This HVAC class is the first in a series so you can learn the basics of commercial refrigeration. Become a Better Technician This easy to follow course compares air conditioning to commercial refrigeration, their similarities and differences. You’ll finish this course with a thorough review of the refrigeration cycle, an important part of commercial refrigeration. Contents and Overview In the XX minutes of video content you’ll learn the differences between commercial refrigeration and air conditioning. By the end of this course you’ll be ready to move on refrigeration components. Lesson 1 – Temperature Ranges Lesson 2 – The Refrigeration Cycle Lesson 3 – Comparing Commercial Refrigeration With Air Conditioning Lesson […]

HVAC Training – Dual Capacitor Checkout

This is part of our Online HVAC Certification Program. Working together with HVAC Contractors, we provide the classroom, they provide the hands-on OJT. Following the NCCER Curriculum this four level course takes approximately 2 years to complete. In just one or two modules you will learn the following: 1. Describe the fundamentals of electricity. State how electrical power is created and distributed. State the safety practices associated with electricity. Describe the difference between alternating current and direct current. 2. Explain basic electrical theory. Define voltage, current, resistance, and power and describe how they are related. Use Ohm’s law to calculate the current, voltage, and resistance in a circuit. Use the […]

HVAC Training – Determine EER Rating

Air condtioner repair Louisville | Home Performance Solutions | Call (502)749-4969 I’ll show you the steps to find out how well the air conditioner is running If you would like more information about Home Performance Solutions you can visit our website at: http://www.homeperformancehvac.com or you can call us anytime at (502)749-4969 At Home Performance Solutions we offer Furnace and Air Conditioner repair, service and installation in the Metro Louisville and surrounding area. If you are in our service area and would like for us to come out and perform a furnace or air conditioner repair or maybe you would like a furnace or air conditioner service performed we are here […]

HVAC : What Outdoor Condenser Service Valve do I Open First ?

Video for Licensed HVAC Professionals ONLY . (HAZARDOUS) !!! Please do NOT attempt any Procedures without Professional HVAC Training Rochester Heating & Air Serves the Louisville Kentucky area including but not limited to: Fern Creek , Middletown , J-town , St. Matthews , Valley Station , PRP , Shively , etc… Hello , I’m Fritz Rochester , a Proud Kentucky Master HVAC Contractor , with over 20 years of experience in the Trade . I would like to take care of all your HVAC needs . Whether it be a Service Call to get your HVAC System Up and Running Again , or a New HVAC Installation . Rochester Heating […]

HVAC Training – How to spot low air flow

Here I show the problems with having dirty filters Here is a video that I made on how to measure BTU http://www.youtube.com/watch?v=YpBTlG… If you would like more information about Home Performance Solutions you can visit our website at http://www.homeperformancehvac.com or you can call us anytime at (502)749-4969 At Home Performance Solutions we offer Furnace and Air Conditioner repair, service and installation in the Metro Louisville and surrounding area. If you are in our service area and would like for us to come out and perform a furnace or air conditioner repair or maybe you would like a furnace or air conditioner service performed we are here for you. We are […]

Winter: How to Keep the Seniors Warm and Safe

Senior Citizens are more susceptible to all kinds of winter illnesses. Their immune system were weakened due to old age hence they are more prone to all kinds of viruses, bugs, colds, hypothermia and other infections that arise during the cold season. They are weak and sickly and that’s an inevitable fact though there are some measures we could do to protect them and keep them way far from these illnesses winter may bring. Keep them warm.       One major cause of hypothermia is not enough insulation provided especially for the seniors when they mostly need it. Best way to deal with it is to always expect the unexpected when […]

Price Shopping a new AC in Las Vegas

Are you ready to get a new air conditioning and heating unit for your home but uncertain what you should pay or exactly what you even need for that matter. The hard truth is, far too often property owners are informed that they require a new AC when in fact this is not constantly the case. Do not get me wrong, there is a location where it makes more since to change the ac unit over fixing it. The difficult decision for you is when should you get a brand-new AC. To that result Arctic Air Conditioning Company  might provide this advise. Air Conditioners tend to last around Twenty Years […]

Great Advantages Of Ducted Air Conditioning

Regardless of whether you are buying an air conditioning system for the very first time or perhaps you are deciding to upgrade it, it is very crucial to understand some options. With this, it is very critical to ask some questions and locate the right answers to these. Few owners would also want to discover some of the advantages of using reversed cycle air conditioning system. While other homeowners look to the bottom line which is the reduction of energy costs through the selection of the right systems for their homes. In this kind of conversations, the advantages of ducted air conditioning system usually crops up, considering the familiarity of […]

A Guide To Building A Pergola Attached to the House

Building a pergola attached to the house; Building a Pergola Attached To The House is not overly difficult; this approach eliminates a set of posts but otherwise the construction techniques are the same as for free standing pergolas. House building, A pergola is a graceful addition to a house; it creates an outdoor living space to enhance enjoyment of your property. Pergolas are often free standing structures supported by posts that are joined by beams then topped with rafters to provide shade. Building a Pergola Attached To The House is not overly difficult; this approach eliminates a set of posts but otherwise the construction techniques are the same as for […]

Tracking Down Good Air-Conditioning Repair

It’s hard to imagine a home without a fully functioning air-conditioning system. When you have a temperate climate, it can get very uncomfortable when your air-conditioner breaks down or isn’t functioning well. More than that, warm temperatures can aggravate medical issues like hypertension and dehydration. Even the stability of your home can suffer when it gets too warm or too cold inside. Furniture made of wood and your hardwood floors could develop gaps when they contract and expand with wild swings in temperature and humidity. Needless to say, it is important to pay attention to your air-conditioner, if only to keep things comfortable and stable around the home. One way […]

Sell Your Home In Its Current State: What Home Repairs Will You Need?

Everyone knows if you would like to sell your home, it’s ideal to have the property in outstanding affliction. But what transpires for those who really don’t have the money, time, or actual physical ability to make the necessary upgrades and repairs? Are you doomed to obtain a minimal priced sale? Will you be paying 1000s of dollars in concessions at closing because the house demands repairs? Not necessarily. Will you be able to possess a quick house sale? Yes, you can! You could sell your home fast with only minor home repairs in case you really know what to fix and what never to. The list down below is […]

Why Regular And Proper Maintenance of Your Air Conditioning Unit Is Vital

The air conditioning unit has indeed gone a long way from just simply cooling an area during the hot and warm seasons. With the newer types of air conditioners, they can now also provide heat during winter, free the air of excessive humidity, and eliminate or clean microorganisms and dust from any room. And because of their many uses and since such types are now used almost all throughout the year, their mechanical systems definitely need more than the average checks and cleaning to ensure its proper and continuous function. Not many ordinary people or owners of an air con unit can thoroughly or properly clean or provide the needed […]

Should You Buy a Windowless Air Conditioner?

A Windowless Air Conditioner is a self-contained unit that does not need to sit on your windowsill. Although a lot of professionals argue that Windowless Air Conditioner unit are less reliable compared to other appliances, there are number advantages of buying a windowless design. These consist of the truth that this type of device is less complicated to put in, could remove smoke smells, and is excellent at cooling down rooms that run hot and aren’t cooled down appropriately by another air-cooling system. Right here is an overview of the pros and cons of purchasing a windowless a/c. This sort of device is absolutely much easier to install and is not an […]

Ways to Boost the Performance of Your Air Conditioner

Reliable air conditioning systems not just save power prices, however likewise improve the comfort of your residence or company. Consequently, it is essential to improve the performance of your ac unit. This article discusses ways to raise the performance. Keep the filters and coils clean Make certain that you on a regular basis clean or replace them. If your AC has electronic filters, you require to clean them thoroughly two times a year. Cleaning or switching out the old filters with brand-new ones could lead to conserving energy usage by 5-15 %, and hence boosting the effectiveness. Baseding on Epa. gov, filth and poor maintenance are the main reasons for […]

Why Does My Air Conditioner Keep Freezing Up? Quick Tips to Fix This

It might be time for an upkeep check as it can completely damage your system if your air conditioner is frequently cold up. Many individuals whine regarding their ac unit cold. There could be many reasons this happens. There can be a consistent leak as a result of low refrigerant or Freon degrees in the system. As a result of this the coil begins to come to be very cold and often ice begins forming on it. The ice functions as an insulator and it keeps growing steadily and there comes a time when it becomes a block of solid stone ice. If you keep running the appliance in this […]

How you can Appropriately Size A New Air Conditioner

When it is time to replace an existing AC or set up a new main air conditioning system in a new house, you need to know just what size will effectively cool your residence. When you go to purchase a new appliance from a supplier or local professional, the equipment comes with a ‘rule-of-thumb’ to calculating the size of the air conditioner required by a framework (house or office) you’re trying to cool down. There is always a threat of over or undersizing the AC you get. Under regular problems, nonetheless, this procedure of computing the dimension of a central air conditioner is fairly exact. You can locate a normal […]

Common Air Conditioner Problems – What You Can Fix and When To Call A Pro

Cooling is genuinely a modern wonder. When the temperatures rise during the summer season, it offers our families with convenience. For many of us, we don’t even believe concerning the complicated system at the workplace that permits an ac unit to perform it’s magic. Nevertheless, there comes a time in every house owner’s life when the magic stops taking place, and its usually throughout the sexiest, most troublesome times. Fortunately is that not every air conditioner issue calls for the cost of calling an expert HVAC Technician. With a little advice and motivation, the majority of home owners can deal with some typical a/c malfunctions and have their appliance up […]

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