Category: Air Conditioning

How To Find a Quality HVAC Contractor

Most homeowners know that the comfort of their home relies on having a heating or cooling system that is able to keep their home a comfortable temperature. Of course, quality equipment can be an important part of the reliability of your home’s HVAC system, but an experienced and dependable HVAC contractor is also important. In fact, now is the perfect time to call in a professional HVAC contractor for end of summer air conditioning maintenance. One of the best ways to find a leading HVAC contractor is to ask family or friends for recommendations. After all, if someone you know and trust is able to recommend a contractor, you are already ahead of the game. If you don’t have any recommendations to start from, contact some of the contractors in your area and ask for references. However, it is important that once you get these references that you actually call and ask questions. Find out what type of work was done, if it was done on time and if there were any problems. Of course, any HVAC contractor you consider should be licensed and insured to perform their services in your area. Leading HVAC contractors also offer quality products, such

Read More »

Warnings on Portable Air Conditioners

As summer heats up in California, many people seek air conditioning solutions for their homes. Portable air conditioner units may seem appealing at first, but several factors make them less attractive than window units. At MightyServ, were committed to connecting clients with the best possible units for their spaces. Before investing in a portable AC, review the FAQs below and feel free to reach out with any questions. How Portable Are These AC Units? We’ve found that portable AC units aren’t as mobile as advertised. Frequently displayed without hoses and marketed as no-installation systems, these units seem like quick, easy cooling solutions. However, all AC units work by dispersing warm air outside the building, which presents some difficulties when it comes to portable devices. Window AC units employ coolants to move heat from inside the home into coils outside the house, where it’s expelled. A portable device works similarly, except the coils are indoors. A hose resembling a clothing dryer vent hose must connect to the coils. Warm air travels through these tubes and is released outside. In combination with its 50- to 80-pound weight, this large hose attachment makes portable AC units less mobile. Because the tube must connect

Read More »

What the NOx? Furnace Emission Regulations for Los Angeles

Over the years of human history, we’ve experienced a boom of innovation. And while so many inventions have made our lives better, there have been unintended consequences. As a result, governing organizations get involved. That’s why there is a new regulation for low NOx furnaces in the Los Angeles area. So, why should any Los Angeles homeowner be concerned with this rule? Keep reading to learn more.   Tell me: what is a NOx exactly?   Let’s go back to science class for a quick minute. From chemistry 101, you know that two elements can make up a compound. For example, H2O – or water! – is simply hydrogen and oxygen. Also, carbon dioxide is the two elements, carbon and oxygen. In the same way, NOx is simply nitrogen and oxygen. However, the term “NOx” typically includes any combination, like nitrogen oxide (NO) and nitrogen dioxide (NO2). Where does NOx come from? A furnace works similarly to a gas grill. On a gas-powered grill, the valve for gas opens when you turn the knob. At the same time, the grill creates a spark with the starter. The result of the gas and the spark is a flame. Your furnace is similar. When

Read More »

How Air Conditioning Units Work

The inner workings of any air conditioning unit are fairly straightforward. You’ll find many parts such as the heat exchange pipes, a refrigerant tank, and an air conditioner damper motor that look complex at first glance. However, a closer examination will show you that it’s not as complicated as one would think. Let’s understand how a basic air conditioning unit works and perhaps, in the future, we can communicate better with AC repair technicians once issues begin to arise. Parts of an AC Unit As with all thermodynamic systems, the basic parts are similar in many respects. The air conditioner damper motor acts as a valve that allows or restricts airflow based on the needs of the machine. The heat exchange and heat sink function to transfer heat from one area to another and the refrigerant acts as a “carrier agent” for heat. The motor itself powers the mechanism, which is basically an air intake and output pump. Induction Motors Most battery-driven devices rely on direct current, or DC, as a power supply, but for large appliances in a household, an alternating current, or AC, is commonly used. The differences between these two dictate the way that a motor works. In an AC

Read More »

Important End of Season A/C Maintenance

When it comes to protecting your air conditioning system, end of season maintenance is certainly important. Your HVAC system is a major component in the comfort of your home and making sure you take preventative action now can help ensure it will be ready for you when the heat of another summer hits. Fortunately, summer air conditioning maintenance is quick and easy; it is also something that most homeowners will be able to handle on their own. Of course, there are some aspects of HVAC maintenance that should be left to the professionals, such as checking refrigerant levels and tuning up your equipment. At the end of the season, it is a good idea to check the condensate pan to see if there is any water sitting in it. This pan collects water during the normal cooling process, but it is important that it not be left to sit for a prolonged period of time. The drain line should carry the water outdoors, so be sure to check the line for any blockage. Water left in the line or pan could freeze, especially if it is in an uninsulated part of your home or garage. Another important part of A/C

Read More »

An Overview of Carrier® Cor Thermostats

Technological advances have led to a multitude of options for controlling temperatures in your home. Among the most popular innovations is the Wi-Fi-enabled thermostat, which gives you the ability to wirelessly control household temperatures with an app installed on your smartphone, tablet, laptop computer or desktop computer. The Carrier® Cor thermostat is a relatively new Wi-Fi thermostat with a well-rounded feature set. Let’s look at some of the highlights of this device. What Do Wi-Fi-Enabled Thermostats Do? A Wi-Fi-enabled thermostat has something called an IP (Internet protocol) connection, which allows it to receive commands from wireless signals that pass through your household’s Wi-Fi modem. With this type of thermostat installed in your home, you can enter temperature control commands from any location within range of your modem’s signals. The complexity of the commands you can issue depends on the make and model of thermostat you purchase. Some products give you comprehensive control over temperature-related functions. Features of the Carrier Cor Thermostat The Carrier Cor has a number of features that make it an appealing option for homeowners seeking a full selection of temperature controls. The feature list starts with the unit itself, which is built around a color touch screen and

Read More »
Canoga Park heating and air

Three New Year’s Resolutions for Your Home

As another year comes to a close, millions of Los Angeles residents will reflect on the last twelve months and set the tone for the upcoming year. Setting resolutions for the new year is a practice that dates back to Babylonian times. And while we often look for ways to improve ourselves, let us offer an alternative approach. Consider setting a new year’s resolution for your home!  In this article, we propose a trio of ideas to put home improvement at the front of your mind for the coming year. Resolve to Maintain Your Equipment Owning a home in LA comes with responsibility. If you’re like most homeowners, there’s always another leak to fix, window to seal, or wall to patch. But when a home appliance breaks down, there’s no waiting. You have to fix it immediately to bring your home back to working order. And inevitably, these breakdowns happen at the worst time.  You can help to prevent breakdowns by prioritizing maintenance. Just like a regular oil change for your car, or a check-up at the dentist, maintenance for your home appliances is key to identifying and resolving any issues that could cause problems later on.  Here at MightyServ,

Read More »

Here’s How to Keep Your HVAC System From Overheating

The last thing that you want to happen on one of those hot, summer days — and this being Los Angeles, those days can extend well into November — is to lose the air conditioning in your home. But it happens a lot more than you might think. And it can make for a really miserable day. HVAC systems overheat for a few reasons. But they’re not supposed to, and they won’t if you take a few simple precautions. There are a few simple things that you can do on your own. And there are some things that you’ll want to trust a professional with. A little diligence on your part, some routine maintenance, and having it inspected by a reputable service company on a yearly basis is the best way to keep your air conditioner from overheating. Maintain Airflow Your air conditioner needs a certain amount of airflow to operate effectively. There should be at least two to three feet of space around the condensing unit outside to allow air to circulate. Restricted airflow is a common reason for overheating. You’d want to check around the outside of the unit, making sure that there isn’t anything blocking airflow. Early in the spring,

Read More »

When Will the HVAC Efficiency Standards Be Raised?

Many people know that it is important for the U.S. to adopt some measures to help reduce the amount of energy consumed each year. In order to address this problem, back in 2009, the Department of Energy worked with experts in both the utilities and HVAC industries to come up with an effective way of increasing HVAC efficiency standards. The goal was to implement higher standards that would raise annual fuel utilization efficiency (AFUE) ratings from an AFUE of 78 to a new minimum of 90. This increase in HVAC efficiency could make a major impact in reducing energy consumption. The problem, however, was that these new minimum AFUE requirements would inflict a heavy financial burden on many homeowners. In order to comply with the minimum 90 AFUE HVAC efficiency standard, homeowners would need to install a condensing furnace as this is currently the only type of combustible heating unit capable of meeting the required minimum standard. Unfortunately, installing a condensing furnace is not as easy as one might think. This type of furnace has its own unique requirements and would mean homeowners would need extensive retrofitting in order to modify their homes for this type of heating system. Not

Read More »
Archives