Our HVAC Blog

Why you Should Repair Your Furnace The easiest and best way to ensure your heating system performs reliably and efficiently when you need it the most is by having it serviced at least once a year and repaired promptly.

Duct Repair vs Replacement The condition of your ducts directly affects the quality of your air conditioning and heating. If you are experiencing duct issues you will decide between duct repair vs replacement. We at LA Construction, Heating and Air work with you to help you decide which would best fit your needs and budget.

How To Reduce Indoor Humidity To reduce indoor humidity use a dehumidifier, replace AC air filters, avoid condensation and schedule routine AC maintenance. When humidity levels are right you will feel more comfortable in your home leading to lower heating and cooling bills year-round.

Poor AC Airflow Poor AC airflow can result in hot and cold spots, pressure imbalances, or AC not cooling enough. Ignoring poor ac airflow issues for too long puts unnecessary wear and tear on your system and can lead to compressor failure. Contact us a for AC repair services.

Why Is My AC Evaporator Coil Frozen?Have you turned on your air conditioner for the first time this year and found that your air conditioner is not producing any cool air? One cause for this is a frozen evaporator coil. What is an evaporator coil, and why does it freeze?

Sources of Indoor Air Pollution Indoor air pollution is defined as the degradation of indoor air quality by harmful chemicals and other material. Indoor air pollution can typically be grouped into four categories pollen/dirt, building supplies, cleaning solutions and smoke/combustion sources.

Ways to Extend the Life of Your HVAC System HVAC replacement is not inexpensive, so it pays to help them last as long as possible. If you properly take care of your heating and cooling units, they will take care of you for as many years possible. In this article we discuss ways to extend the life of your HVAC system.

Negative Health Effects of Poor Indoor Air Quality Negative health effects of poor indoor air quality and what air quality solutions can you implement in your home? Poor indoor air quality can lead to negative health effects and HVAC system issues. Schedule routine AC maintenance or consider installing an air scrubber.

What Is EER2?EER is an acronym that stands for Energy Efficiency Ratio. Starting with January 1, 2023 there was a significant change to HVAC minimum efficiency requirements across the United States. EER will not be the standard anymore, every AC will now receive a EER2 rating.

Can you Run Your AC and Heat at the Same Time?It may seem strange to think about using both your AC and heater on the same day, but if you are mindful and follow proper maintenance it is possible without added wear and tear while still conserving energy.

Heat Pump Myths Heat Pump Myths · Heat pump system purchases are on the rise, with homeowners who are looking toward more energy-efficient, environmentally friendly options. Despite their popularity there are some common misconceptions about heat pumps that remain.

Save Money on Air Conditioning Bill Save money on air conditioning bills this summer and stay cool. Schedule AC maintenance and replace your air filters. A neglected, malfunctioning AC system costs you a lot of money to run. Summer does not have to be a season of high air conditioning bills to keep you comfortable in your home.

Heat Pump Issues Heat pump issues can cause a complete breakdown if not repaired right away. Contact a professional for repairs if you notice any warning signs such as reduced indoor comfort, loud unusual noises, higher electricity bills, or ice to name a few.

Reasons Your AC Stopped Working Over the Winter Reasons your AC stopped working over winter include dirty air filter, clogged drain line, component failure, or something more serious such as a refrigerant leak or complete breakdown. The issue can be especially frustrating if your AC was working when you shut it down for the cooler months.

Air Conditioner Makes Loud Noises Discover the reasons why your air conditioner makes loud noises at startup and shutdown and effective solutions to address them. Keep your home cool and quiet with proactive maintenance tips.

HVAC Tips to Prepare for Spring HVAC Tips to prepare for Spring. Simple steps you can take to prep your AC system for warmer weather by changing air filters, testing the thermostat and AC, and scheduling a professional AC maintenance.

Commercial Swamp Cooler Commercial swamp coolers maintenance helps keep vital components clean, in good condition, ensures the system runs correctly at max efficiency and maintains warranty. Routine HVAC maintenance can reduce the risk of malfunction by catching potential problems early helping prevent costly damage.

Two Stage AC and Variable Speed AC Two Stage AC and Variable Speed AC differences. Two- stage AC has a compressor that can operate at two distinct speeds. A variable speed AC on the other hand operates across a capacity range. In this article we will go more in depth about the differences, pros and cons between these systems.

AC Hard Start Kits AC hard start kits offer a range of benefits, if professionally installed and used properly. Higher Energy Efficiency, Extend Compressor Lifetime, Helps Avoid Compressor Replacement, and Assists with Low Voltage Issues.

What is SEER2?What is SEER2? SEER2 rating stands for Seasonal Energy Efficiency Ratio 2. Starting January 1, 2023 the US DOE implemented the updated rating system. This update reflects improvements in the accuracy of testing as well as advancements made in HVAC technology.

Winter HVAC Saving Tips Winter HVAC saving tips: ways to save and still keep your homes comfortable as the weather gets colder. In this article we will discuss how to help lower your usage costs without sacrificing your comfort.

Damaged Ductwork Signs Damaged ductwork signs include unpleasant odors, uneven temperatures, strange noises, and excessive dust. Damaged ductwork can decrease your comfort, indoor air quality and performance and cause high energy bills. Give us a call if you notice any signs.

Causes of Indoor Air Pollution Causes of indoor air pollution include: smoke, VOCs, biological pollutants and other toxins. Indoor air pollutants can affect the health and comfort of you and your family leading to health effects shortly or years after exposure. Implement HVAC technology to improve indoor air quality (IAQ).

Is Your HVAC System Energy Efficient?Is your HVAC system energy efficient? The HVAC system is the biggest source of energy consumption in your home. Even if your system is operational, it does not mean that it is running efficiently.

Efficient Ductwork Design Efficient ductwork design and a proper quality ductwork installation is essential for an efficient HVAC system. If you have uneven temperatures in your home, unexplained high heating, or cooling costs, or noisy airflow they are all signs of bad ductwork design or low-quality installation.

Benefits of an HVAC Maintenance Contract Benefits of an HVAC maintenance contract includes fewer emergencies, priority service, greater energy efficiency and more. By having an HVAC maintenance contract your equipment is routinely inspected before you need urgent, costly repairs.

Space Heater Safety Tips If your furnace has stopped working, you may be relying on a space heater until you get a furnace repair completed. Safety should be top priority when using space heaters, here we discuss space heater safety tips for keeping your home and family safe and warm.

Tips to Minimize Strain on Your Furnace Tips to minimize strain on your furnace this winter season and help it run more efficiently to save money. Winter heating bills can put a strain not only on your wallet but on your furnace as well.

HVAC Troubleshooting Tips You Should Know HVAC troubleshooting tips you should know. Even with routine maintenance, your HVAC system can malfunction from time to time. Having knowledge of basic HVAC troubleshooting tips can help save you time and money on a day you need your HVAC system the most.

Signs of A Trustworthy HVAC Company In search of a trustworthy HVAC company to complete furnace repair? Not all HVAC companies are trustworthy and dedicated to their customers like LA Construction, Heating and Air.

Questions to Ask Technician After Furnace Repair We discuss questions to ask technician after furnace repair so you can enjoy a properly working furnace going forward. An informed homeowner will make the best decisions and with winter here, you may soon find yourself having to call for furnace repair or furnace maintenance.

Get The Best Results From Your New Furnace Get the best results from your new furnace. If you purchased a new furnace, you are likely looking for ways to protect your investment and get the best results. A new furnace system that is running smoothly and efficiently can make a difference for your home and help save you money.

Reasons Your Heating Bill is High Reasons your heating bill is high and tips to save money on your heating bill. The good news is that there are several steps you can take today to reduce your heating bill, while still keeping your home at a comfortable temperature this winter.

Condenser Coil Cleaning Benefits Condenser coil cleaning benefits include increased efficiency and therefore saving you money. It is particularly important to schedule routine maintenance for your air conditioning unit before summer arrives. It helps ensure your HVAC system works well and at as efficiently as possible.

Single Stage AC vs Two Stage AC Single stage AC vs two stage AC which one is best for you and your home? In this article we discuss pros and cons of each and how to decide if you are considering AC replacement.

Ideal Home Humidity Levels We spend a lot of time thinking about keeping our home at ideal temperatures. What we do not often consider is keeping the home at an ideal humidity level. Just like temperature matters in keeping you comfortable at home, having the right humidity level also matters.

Questions To Ask When Replacing Furnace Knowing what questions to ask when replacing furnace can help you choose the right investment for your home. Knowledge of different furnace types, fuel sources, and cost can help you compare between your different options.

Inefficient Furnace Warning Signs Inefficient furnace warning signs may not be something you are familiar with. If your home has an old furnace, then it might not be as efficient as it once was. Look out for these signs that your furnace is inefficient and requires a repair or replacement.

Electrification of HVAC in California The electrification of HVAC by using heat pumps help reduce greenhouse gas emissions as well as providing cost savings to both homeowners and developers. In this article we discuss the benefits of replacing your gas furnace with a heat pump and the future of electrification in California.

Burning Smell from Furnace Burning smell from your furnace can cause great concern since burning smells usually indicate a sign of danger. In this article we will discuss some of the most common causes for the burning smell and what you can do in these situations.

Furnace Emergency?There are times when your furnace may break down unexpectedly. Understanding the difference between a regular furnace repair and an emergency furnace repair is important. It can make all the difference in knowing when your furnace may need immediate attention by an HVAC contractor.

Furnace Anatomy Do you know how your furnace operates? Most homeowners may not be familiar with furnace anatomy or how it works. There are many gas furnace components that work together to deliver heat to your living areas.

Noisy Air Vents Do you have noisy air vents? When it comes to your HVAC system some noise is expected when its running and is normal. Most of the time the noise you hear is coming from the HVAC system itself.

Low Airflow Have you been experiencing low airflow from your HVAC system? If you have noticed low airflow from your HVAC system you may have hot and cold spots in your home, stuffy, or little air coming from your vents. The most common source for low airflow is ductwork problems.

Supply Vents vs Return Vents The ducts are connected to every room in your home and are responsible for carrying air to and from your heating and cooling system. Another component of your HVAC system are the vents. In order for air to enter and exit the network of ducts vents are also needed.

What is a Split Heat Pump?What is a split heat pump? A split heat pump offers greater efficiency, so its no wonder many homeowners consider installing one in their home. If you are thinking of investing in a heat pump system, this guide can help you determine if a heat pump system is most suitable for your home.

Winter Humidity Issues and Your HVAC System In this article we discuss ways that winter humidity issues could impact your HVAC system and ways you can help minimize any damage.

Costly Heating Mistakes In your efforts to save money you may come across tips that can in reality be costly heating mistakes. In this article we will review a few the most common costly heating mistakes that are not effective at all in saving you money.

What Are HVAC Coils?There are two different types of HVAC coils: condenser and evaporator coils. Each has their own vital function and any issues with either could cause your system to breakdown.

Buying New HVAC System? As a homeowner, purchasing a new HVAC system is something you will have to do at some point or another. In this article, we discuss 9 common mistakes to avoid when buying a new HVAC system.

Furnace vs Heat Pump What are the differences between a furnace and heat pump? The two main types of heating systems are furnaces and heat pumps. Choosing the right one for your home maybe confusing if you do not know the differences between the two.

8 Signs It Is Time For A New Furnace Is it time to for furnace replacement? In this article we discuss the 8 most common signs that it is time for a new furnace.

Faulty Furnace Can Lead To High Heating Bills A faulty furnace can lead to high heating bills. In this article, we discuss what can lead to high utility bills and what you can do to lower them while still staying warm in your home.

What Is A Blower Motor?HVAC systems have many different components inside the condenser and furnace that work together to keep your home comfortable year-round. One of those components is the blower motor or indoor blower motor, so what is a blower motor?

AC Blowing Warm Air One of the most common requests for AC repair during the summer a homeowner will face is an ac blowing warm air. In this article we will review the most common reasons for why an air conditioner will suddenly blow warm air.

Tripped Breaker When Running AC?Do not ignore a tripped breaker when running AC. The ac circuit breaker is a safety switch that protects your equipment from damage or fire by shutting it off when an overload is detected.

Buying A New AC?One of the best ways to reduce your electric bills is through the installation of a new high-efficiency AC. There are a few key features to look for when buying a new AC that will help keep your energy bills low.

Is AC Wasting Energy?When your system is running as it should you might not think about its performance, but do not always assume your system is running at peak efficiency. With summer well on its way, it is important to be able to know the telltale signs of an ac wasting energy.

R-22 Phase Out And Why You Should Not Mix Refrigerants With the R22 phase out in 2020 due to its environmental impact, this is a common question for those looking to upgrade their system or change the refrigerant in their system. The answer is no, refrigerants should not be mixed. There are several reasons why mixing refrigerants should not be done.

Sudden AC Failure No matter what condition your unit is in there is always a small chance it can face sudden ac failure. Usually when an air conditioner stops working there is always a reason why. Below we discuss some common reasons for sudden ac failure.

Best Furnace Location We are often asked if the furnace can be moved to a different location in the home. Choosing the best furnace location in your home, depends on the layout and available options. In this article we will review your options and what to take into consideration.

Central AC Installation Location of a central air conditioner is a crucial part of central ac installation. Poor placement of your AC unit can lead to some issues in the long run. Every home is different but there are a few considerations to keep in mind when deciding the best location for central ac installation.

Ductless Mini Split A ductless mini split is a great alternative for a central heating and cooling system. Still, you may be wondering how does a ductless mini split system work and how do they differ from a central system.

Signs Your AC Is Working Too Hard One sure way to tell that your air conditioner is on the way to failure is if it is working too hard. Working too hard can both be a symptom or cause of issues. Either way it is important to be able to identify signs your AC is working too hard.

Why Does AC Break Down With summer right around the corner the last thing you need is your air conditioner breaking down repeatedly. It is an experience that will definitely leave you frustrated and can end up costing a considerable amount of money in the end. The big question is, why does AC break down?

Floorplan and Airflow Floorplan and airflow: the structure of a building plays a large part in the quantity and quality of airflow and cooling it will receive. Learn more about how your floor plan affects airflow and cooling.

HVAC Tonnage How important is HVAC tonnage when replacing your HVAC system?

Dirty Vents Dirty vents can range from light dust to heavy black streaks that even extend to your ceiling. If you find you are dealing with this more often than normal than you may be dealing with one of the following issues.

Heater Replacement While we can definitely appreciate the old systems that kept our homes warm and worked for years there are many valid reasons for a heater replacement.

Washable AC Filters There are many options for air filters they vary in size, material, filtration, and pricing giving you a large range to choose from. One of the options available for your system are washable ac filters.

Buyer's Remorse The best method to prevent this from happening is to do thorough research and weigh all of your options. Here are a list of upgrades and what you should consider to help prevent buyer’s remorse.

How Important Is Refrigerant Charge During maintenance visit your HVAC technician informs you that your refrigerant charge levels are lower than they should be. Now you are faced with the decision: pay for the refrigerant charge to be corrected now or ride it out? In this article we discuss the importance of proper refrigerant charge.

Wet HVAC Air Filter A wet HVAC air filter is often a symptom of a larger issue. Even more important than that, is the fact that running your system with a wet filter can be extremely damaging. Understanding what causes wet filters is the best place to start.

Air Conditioner Preparation Air conditioner preparation for the summer season should not be a daunting task, we are here to help you. In this article we will discuss a couple of things that you can do at home before summer to ensure your air conditioner is ready for summer 2021.

How To Operate Your Commercial HVAC System On a Budget There are several great ways to cut back on your expenditure for your HVAC system. In this article we discuss three ways on how to operate your commercial HVAC system on a budget.

HVAC Issues Responsible house hunters understand the importance of having thorough inspections done on the property they are considering. When you get that report back there are a few important HVAC issues that should give you pause.

HVAC Parts Commonly Replaced There are a few HVAC parts that are much more commonly replaced than others. If your system is not working properly, chances are it is one of these 4 HVAC parts.

Spring AC Replacement Thinking about a spring AC replacement? It is always best to be proactive about replacing any part of your HVAC system, here we discuss 3 Tips to Decide if You Should Replace Your AC This Spring.

Commercial Maintenance Agreement Establishing a commercial maintenance agreement with a reputable company you trust is vital for a successful business. An agreement for routine visits makes the process much smoother and helps extend a longer life for your commercial HVAC systems.

Split System Relocation Have you ever considered split system relocation? There are multiple factors that determine what category your split system relocation would go under.

HVAC Maintenance Schedule How often should you service your HVAC system? If you have not scheduled your first maintenance visit of the year or you are unsure of what HVAC maintenance schedule to follow, give LA Construction, Heating and Air a call today at 818-341-3406.

Commercial HVAC Maintenance Benefits Commercial HVAC Maintenance benefits include increased efficiency and a longer lifespan of the systems. A well-maintained system will also result in less frequent system downtime and decreased interruptions to building operations.

Can HVAC System Run Without Air Filter?Can HVAC system run without air filter? The short answer is the system will run, but in this case just because you can does not mean you should especially as a long-term solution. We HIGHLY recommend against it and we will explain why in this article.

Furnace Odors Unfortunately, your furnace can produce odors some harmless, but other furnace smells you should never ignore. Some furnace odors are indicators of impending or ongoing furnace issues and the need for immediate HVAC service.

Bigger Furnace Unless your previous furnace was undersized for your home, the truth is your home can suffer from many different issues if your furnace is too large for your home. Below we will discuss why a bigger furnace is not always better and the common issues that come with an oversized furnace.

HVAC Upgrades HVAC upgrades have a higher average return on investment than most other interior remodeling projects and can yield a return of as much as 71 percent. In this article we will discuss how you can add home equity to your home through HVAC upgrades.

Strange Furnace Sounds In this article, we discuss what are considered normal or strange furnace sounds and when it may be time to contact a professional about maintenance, repairs or furnace replacement.

Best HVAC Brand You may be wondering with all the different brands out there, how do you choose the best HVAC brand for your home. In this article we will go over the differences and how to choose the best HVAC brannd.

Central Heating System Components In this article we will review central heating system components so you can get to know the parts of your furnace.

Time For Furnace Maintenance?An easy step you should take to prevent furnace breakdown, even if your furnace has never given you any issues, is to schedule furnace maintenance. In this article we review signs its time for furnace maintenance.

Furnace Maintenance Checklist In this article we review what makes up a furnace maintenance checklist and how it helps your furnace and keep you and your home warm and safe this winter season.

Allergens Filtered By Air Filters Regular HVAC maintenance can greatly minimize allergy flare ups for you and your family. Below, we discuss a few of the allergens filtered by air filters and how to choose best filter for your HVAC system and home.

Asbestos Ductwork Now that asbestos is known for its dangers, it is no longer widely used, and homes are insulated with alternative materials. However, if your home does have asbestos ductwork, highly consider having it removed to protect your health and indoor air quality.

HVAC System & High Electric Bills HVAC systems account for almost half of home electricity bills on average. So, if your electric bills are suddenly high it may be attributed to your HVAC system in various ways. In this article we discuss your HVAC system & high electric bills

Wall Heaters Vs. Furnaces Having more knowledge about wall heaters vs. furnaces will help you make an informed decision for heating your home this winter. In this article we discuss benefits of both and how they work to heat your home.

HVAC Warranty It is important to know how your HVAC warranty works and that it is working for you. In this article we discuss commonly asked questions and concerns regarding HVAC warranty some feedback to those questions.

4 Common Reasons Your Furnace Isn’t Working It is never a good feeling when you are freezing in your home due to a furnace that isn't working. The good news is that most common issues have easy fixes. In this article we discuss 4 common reasons your furnace isn't working.

Ducting Inspection Ducting carries the conditioned air you breathe in your home and is something you should take seriously when looking at a new potential home.

Commercial Installation/Replacement With great planning and an experienced HVAC company, the process of installation should be a breeze. By knowing what to expect during the process you can be one step ahead.

Dusty Home Is your HVAC system to blame for a dusty home? In this article we explore common reasons why your HVAC system is causing the excess dust in your home and what you can do to remedy the issue.

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