Johnny On the Spot Blog: Archive for the ‘HVAC’ Category

Why You’re Dealing With Low Airflow

Saturday, September 21st, 2019

The hot days we experience in and around Las Vegas, Nevada, can strain your air conditioning system. A low airflow issue can make your life unnecessarily miserable. Low airflow through your HVAC system can be an easy fix or symptomatic of a larger problem. Let’s look at some of the potential causes.

Clogged Filters

Dirty system filters can greatly reduce airflow because they’ve become clogged with dust, pet dander, smoke, hair and other household debris. Clogged filters can also impair your home’s indoor air quality and respiratory health. Filters have a limited lifespan, depending on the conditions in your home. Change your air filters every one to three months to keep air flowing effortlessly. As a result, you’ll reduce the strain on your system and prevent higher energy bills.

Dirty or Leaking Ducts

Dirty ducts reduce system airflow, and you should have them cleaned regularly. Air leaking from your ducts can take a toll on your system’s efficiency. Causes might include broken seals, damage from renovations, or inadequate planning and installation.

Blower Problems

The electrical motors in HVAC system fans and blowers drive the air through your system at calculated rates. They operate under harsh conditions and require regular inspection and maintenance to run at peak efficiency. If neglected, bearings and motors can fail. Older blowers and those that have not been maintained might need replacement or repair. A good maintenance plan can prevent many of these problems. As a result, you’ll avoid breakdowns and high repair costs.

Other Causes

Finally, sometimes system controls such as thermostats and circuit boards can fail or require adjustments. Underpowered systems often have shorter service lifetimes, eventually incurring costly add-ons, repairs or replacements. Air conditioning units that haven’t been balanced, installed or maintained properly can have cascading problems.

Low airflow in your home’s HVAC system can waste money, time and reduce comfort. Johnny On The Spot can quickly determine the cause of your low airflow problem and give you cost-effective and affordable options. Call us at (725) 977-9461 for an evaluation today.

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Dirty Ductwork is Dangerous! 3 Reasons to Schedule Duct Cleaning

Tuesday, July 16th, 2019

Homeowners in Las Vegas, Nevada, expose themselves to dust every time they walk outside. Dust isn’t only an outdoor problem, though. You might think your home is free from it because you regularly vacuum and wipe clean all your furnishings. But what you can’t see can harm you. One of the most hidden places where dust can collect in your home for years without notice is in your HVAC system’s ductwork. Here are three reasons to schedule professional duct cleaning:

Increase HVAC Efficiency

Your HVAC system’s filter does a decent job of trapping particle pollutants that circulate in your home’s air supply. But the smallest contaminants can still sneak through and collect in your ductwork. As a result, they can decrease HVAC efficiency and strain your system. Regularly changing the filter and scheduling duct cleaning are vital tasks.

Improve Indoor Air Quality

You spend most of your life indoors, and poor indoor air quality is one of the most significant threats to public health. Therefore, it’s imperative that you maintain good air quality in your home. Duct cleaning helps prevent poor IAQ by cleaning your ductwork of all the contaminants that can collect, including droppings from a pest infestation.

Ease Asthma and Allergy Symptoms

Do you suffer from asthma or allergies? Dirt ductwork can exacerbate your symptoms. Just think of all the dirt, dust, and pollen circulating in your home’s air and collecting in the ducts. If you have pets, you also have to worry about pet dander. By regularly scheduling duct cleaning, you’ll take an important step toward easing your symptoms.

Adding an air purifier is another way to improve your indoor air quality and breathe easier. For more information about increasing HVAC efficiency and maintaining healthy indoor air, contact Johnny On The Spot at (725) 977-9461 today. We specialize in performing everything from professional air conditioner repairs to duct cleaning services.

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3 Signs of an Impending HVAC Breakdown

Friday, May 24th, 2019

Dealing with the summer heat in Las Vegas, Nevada, requires a functional air conditioning system. The last thing you want to worry about is your HVAC system breaking down on the hottest day of the year. Keep an eye out for these warning signs of an impending HVAC breakdown.

Airflow Problems

If the air isn’t flowing properly through the vents, or you feel warm air when the system is set to cool, it’s important to get this issue checked out. A sudden airflow change is often an indicator of problems in the compressor, which is one of the most vital components in your system.

Warm air could be caused by a refrigerant leak, which one of our HVAC service technicians should also inspect. We can determine the cause and help you decide whether a repair or replacing the unit altogether will provide a better result. As a result, you’ll reduce the risk of future problems.

Unpleasant Odors

A number of odors can come from an HVAC system. If you catch a whiff of a burning smell, this can indicate that the system is overheating. A burning odor is normal when the system is new or has just been turned on for the first time after the winter. But it should dissipate quickly.

An ongoing burning smell often indicates a serious issue. A musty odor might mean your ducts have moisture in them, which can impact your indoor air quality.

Strange Sounds

An HVAC system always makes some noise when it operates, especially when it’s cycling on and off. However, you should have any grinding, squealing, banging or other abnormal sounds inspected further. These noises could mean a component has slipped out of place or become damaged. As a result, the system won’t operate properly until a service technician finds and fixes the issue.

Are you experiencing any of these concerning signs with your HVAC system? If so, and need AC Repair in Las Vegas or any other HVAC or AC related issue including installation, contact Johnny On The Spot by calling (725) 977-9461.

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3 Budget-Friendly Ways to Improve HVAC Efficiency

Wednesday, December 26th, 2018

North Las Vegas, Nevada, can see a wide range of temperatures throughout the four seasons. Therefore, you’ll need an HVAC system that works properly to maintain comfortable indoor temperatures year-round. If your system isn’t making the grade, it’s time to consider a replacement. There are several budget-friendly ways that you can improve HVAC efficiency.

Clean the Ducts

Duct cleaning can have a big payoff. When air moves through your HVAC system, it can pick up debris that builds up in the ductwork. Contaminants in the ducts affect your indoor air quality and can make you sick. Additionally, the buildup also causes energy waste because the system has to work harder to deliver air. Clean ductwork allows for efficient airflow, so you benefit from improved efficiency and lower energy bills and repair costs. Of course, you’ll also appreciate the improved indoor air quality.

Upgrade to a Smart Thermostat

A smart thermostat offers more control over your HVAC system no matter where you are. Many homeowners miss out on this innovation because they think the advanced features mean the devices are expensive. However, there are many options today, so smart thermostats are quite affordable. Some thermostats can automatically raise or lower the temperature based on activities at home or whether anyone is present. Others can provide energy usage reports along with energy-saving tips.

Check Your Insulation

The insulation in your home will also impact how well your HVAC system operates. Insulation is essential for preventing heat transfer. If there’s not enough of the material, or there is none in the most important areas, you will have a harder time regulating indoor temperatures. As a result, the HVAC system will use more energy as it tries to maintain the right temperature. Our service specialists will provide advice regarding all the factors in your home that can affect HVAC efficiency. Call Johnny On The Spot today at (725) 977-9461. We are happy to provide services that help you improve HVAC efficiency in every season.

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3 Risks of Low Humidity for Residents of Summerlin, Nevada

Saturday, November 17th, 2018

Nevada is the driest state in the country. Therefore, when you live in Summerlin, Nevada, you are quite familiar with the effects of low indoor humidity. It’s tough to manage humidity when it’s so dry outside. Ideal humidity levels fall in the 30 to 50 percent range. If the moisture level in your home consistently falls below 30 percent, you will experience problems with dry air. However, following a few tips can help you reduce some of the problems that come with low moisture levels.

Health Effects

Low humidity can cause health problems. You might notice that members of your household get nosebleeds frequently or wake up feeling congested and uncomfortable. Cold and flu viruses will thrive in these conditions. Frequent thirst can also be a sign of low humidity since dry air removes moisture from your body. Dehydration, though rare, is a more serious consequence of this problem.

Electrostatic Discharges

Another common sign of low humidity is an increase in electrostatic discharges. You may notice an electric shock when you touch a light switch, doorknob, or even someone else. Electrostatic discharge might not seem like a big problem, but many people find it unpleasant. It can also cause significant damage to your electronic devices.

Damage to Home and Possessions

Extremely dry air can also damage your furniture, devices, and other possessions. Furniture made of wood might contract and expand based on changes in humidity levels. If wood furniture is exposed to dry air for a long period, it can start to warp or crack. Low moisture levels could also affect drywall and flooring. Wood flooring can have the same issues as wood furniture, while drywall can crack and crumble.

Protect your home, possessions, and your family’s health. At Johnny On The Spot, we’ll make sure your home is at the right humidity level. You can count on our services and indoor air quality products. We are happy to provide the indoor air quality and HVAC solutions our community needs. Call us today at(725) 977-9461 for more information.

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2 Ways You Can Avoid Expensive HVAC Repairs

Friday, November 9th, 2018

You’re already worried about the costs of the upcoming holidays, and then your HVAC system suddenly starts to make strange sounds. To top it off, it is no longer delivering the expected level of performance. You’re not the first homeowner in Las Vegas, Nevada, to clench your fists in frustration at the thought of spending money on HVAC repairs. You can avoid the stress and inconvenience of costly HVAC repairs by providing your system with some much-needed TLC.

Schedule Regular Maintenance

The best way to avoid expensive HVAC repairs is to catch small problems before they get out of hand. During an HVAC maintenance appointment, we will inspect your system for faulty or broken components. After a careful evaluation, your Johnny On The Spot technician will clean the unit and make any necessary repairs.

While you should leave the heavy lifting to our maintenance professionals, you can take responsibility for some tasks. Change your air filter every month, and clean around your indoor air handler and outdoor compressor. These simple DIY maintenance tasks will reduce the chances of system damage.

Go Easy on Your System

Avoid expensive repairs by doing all you can to prevent problems. Strain can overwork your system and cause a lot of damage to HVAC components. One way to reduce wear and tear is to weatherize your home—starting with your windows and doors. Air leaks in the home’s envelope make it more difficult for your system to maintain comfort and energy efficiency. You can also go easy on your system by using a programmable thermostat to regulate temperatures more efficiently.

When you need HVAC repairs, call the experts at Johnny On The Spot. Our service specialists also have the training to provide thorough and professional maintenance services. We’re happy to offer tips to help you protect your system and improve energy efficiency. Give us a call today at(725) 977-9461 to learn more or to schedule an appointment. We look forward to serving you.

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Why You Shouldn’t Miss Offers on Air Duct Cleaning & IAQ Services

Wednesday, October 10th, 2018

Indoor air quality (IAQ) should be a big deal for homes and businesses in the Las Vegas, Nevada, region. The Environmental Protection Agency (EPA) found that indoor air is often significantly more polluted than outdoor air. Add that to dry, dusty conditions in our region and indoor air quality can be a year-round battle. Your team at Johnny On The Spot is happy to offer air duct cleaning and IAQ services and savings to protect occupants of area homes and businesses.

Managing IAQ Threats

Dust, pollen, viruses, fungi, and chemicals are among the myriad airborne pollutants found in many homes and businesses. Volatile organic compounds or VOCs, are gases that come from commonly used items like carpet, deodorant, furniture, and paint. Tobacco smoke and pet dander are also a problem for many households. Depending on the nature of the business, indoor air quality can be a real concern.

Pollutants often settle in ductwork and re-enter the indoor air in greater amounts when the HVAC unit cycles on. Excessive dust around vents or on furnishings is a sign on IAQ problems. You might also notice a prevalent musty odor. However, it is important to bear in mind that you cannot see many IAQ threats and some, like carbon monoxide, are odorless and colorless.

Professional Solutions

You also won’t be able to see animal droppings or other debris that build up in the ductwork. We have the equipment and expertise to inspect and sanitize ducts. We also install Trane systems with high-efficiency filters. Be sure to check your air filter regularly and change it when it is dirty.

Contaminants in the air can cause sneezing, headaches, and dizziness or trigger respiratory problems. However, there can be serious long-term consequences like chronic obstructive pulmonary disease (COPD) or even cancer. Businesses and households can reduce medical costs by being vigilant about IAQ.

Free Estimates on Air Duct Cleaning & IAQ Services

Johnny On The Spot offers effective duct cleaning and IAQ services in the Las Vegas, Nevada area. Don’t hesitate to find out how you can get a free estimate on air duct cleaning and IAQ services. You’ll have the opportunity to check your indoor air so you can take action. Call us today at(725) 977-9461 to ensure you don’t miss out on this limited time offer!

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Professional vs. DIY HVAC Maintenance Tasks

Thursday, September 27th, 2018

Your HVAC system plays a vital role in keeping your Las Vegas, Nevada, home comfortable. Therefore, you have to make sure that it’s always in good working condition. Taking HVAC maintenance into your own hands can give you a sense of achievement and help you save money. However, you should know that some tasks may require professional expertise or equipment. Find out which HVAC maintenance tasks you can do and which you should leave to a professional. For year-round efficiency, it also helps to understand how to enjoy HVAC comfort in Las Vegas.

What HVAC maintenance you can do vs what requires professionals?

  • DIY HVAC maintenance tasks you can do safely:
    • Replace air filters monthly or whenever dirty.
    • Clear debris and plants away from the outdoor condenser.
  • HVAC maintenance tasks better handled by a pro:
    • Conducting major repairs of motors, compressors, or electrical components.
    • Scheduling an annual tune‑up for a comprehensive check‑up and cleaning.

DIY Maintenance Tasks

Air Filter Replacement

Changing the air filter in your HVAC unit is an important maintenance task. A dirty or clogged air filter can put strain on your equipment and make it less energy efficient. Extra demand on your AC increases the likelihood of mechanical malfunctions. Additionally, a dirty filter causes dust, dander, and other allergens to circulate throughout the rooms of your home. You should replace your air filter on a monthly basis or as soon as it becomes dirty.

Checking the Outdoor Condenser

This is another easy maintenance task that can have a significant impact on your HVAC system’s performance. Check your outdoor unit regularly or especially after landscaping maintenance or outdoor projects. Make sure no debris or other objects are caught in the unit. Anything embedded within the unit will need professional service to prevent damage. Trim back any trees or shrubs growing too close to the unit.

Professional HVAC Maintenance Tasks

HVAC Repairs

Your HVAC system has many components. A professional has the right tools and experience to make an accurate assessment and repairs. Don’t hesitate to call our knowledgeable service specialists for help. If you attempt repairs, you may end up worsening the initial problem or causing damage to other parts of the system. Taking shortcuts may save money upfront but can cost more later, which is why it’s smart to consider financial HVAC tips for homeowners before making repair decisions.

Annual Tuneup

While you can perform some HVAC maintenance tasks, you should schedule regular tuneups with a professional HVAC technician. Besides keeping your system clean, our service specialists will also conduct a comprehensive checkup to ensure everything is in good working order. Regular tuneups are also highlighted in our HVAC spotlight on comfort, which shows how consistent care improves long-term performance.

Proper maintenance will ensure you have an energy-efficient and longer-lasting HVAC system. If you need more information about our HVAC maintenance services, call Johnny On The Spot at(725) 977-9461.

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The Importance of Properly Sized HVAC Coils

Monday, September 17th, 2018

If you want to maintain a comfortable environment in your Henderson, Nevada, home, you have to make sure that your HVAC system is always in tiptop condition. Every component must work properly. HVAC coils transfer heat and moisture from inside your home to the outdoors, and they can cause several problems if they’re not the right size. Find out why it’s essential to have correctly sized coils in your HVAC system.

How HVAC Coils Work

There are two sets of coils in your HVAC system: evaporator and condenser coils. The evaporator coil, located in the indoor air handler, absorbs heat and moisture from the indoor air. Also known as the indoor coil, this component then transfers the heat to the condenser coils via refrigerant coils. The condenser coils then release the heat and moisture into the outdoor air. When the indoor and outdoor coils are the right sizes, your AC system will perform the heat transfer efficiently.

Problems With Incorrect Sizing

If the evaporator and condenser coils aren’t the right sizes, the one that is smaller will not be able to keep up with the larger design. As a result, your AC will have to work harder to keep you comfortable. The additional strain not only makes the system more susceptible to mechanical problems, but it will also cause an increase in your energy bills.

When to Replace Your HVAC Coils

If you need to replace one set of coils, you have to ensure the replacement matches the other set. It’s a good idea to replace both coils at the same time. You’ll avoid damage to your system or a complete system failure because of mismatched coils. If you’re wondering if there’s a problem with your HVAC coils, the best way to know is to consult our service specialists.

You might not be able to tell if the problem with your system is as a result of issues with your coils. Contact the experts at Johnny On The Spot today. We will examine your system and provide an honest assessment. Give us a call at(725) 977-9461 for expert solutions.

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How You Can Save Money With Duct Cleaning

Friday, July 13th, 2018

As you prepare your air conditioning system to beat the sweltering Las Vegas, Nevada, summer heat, one thing you should not overlook is the ductwork. Air ducts are channels that carry cool air from your AC to different parts of your home. While they do not require maintenance as often as the unit itself, they can get dirty or clogged over time. Contaminant buildup can contribute to air conditioning problems and poor indoor air quality (IAQ). If left unattended, dirty ductwork can put a big dent in your wallet. Discover how professional duct cleaning can help you save money.

Improved Energy Efficiency

A buildup of dust, dirt, and debris in your air ducts will restrict airflow and force your AC to work harder and longer. As a result, your AC will consume more energy and increase your utility bills. On the other hand, if your ducts are clean, your air conditioner won’t have to work as hard and will face less wear and tear. Clean ducts help you to lower your energy costs.

Prevent Costly Repairs

Besides using more energy, an air conditioning system with dirty or clogged ducts is more likely to experience mechanical problems. The extra effort required to keep your home cool will put additional strain on the unit, making it more vulnerable to malfunction or breakdown. Major air conditioning problems can be costly to repair and significantly shorten the lifespan of your system. Cleaning your air ducts regularly can help you avoid unnecessary repair costs.

Maintain Good IAQ

If your air ducts are dirty, the air that enters your home via the vents will also be contaminated. Poor air quality can lead to a wide range of health problems. If you notice symptoms such as eye irritation, headache, dizziness, fatigue, and breathing difficulty, these could be signs of poor IAQ.

If you need an experienced and qualified service specialist to inspect or clean your ducts, call Johnny On The Spot today at(725) 977-9461. We are happy to take care of your indoor comfort needs.

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