Johnny On the Spot Blog: Posts Tagged ‘AC installation’

The Two Most Important Things to Consider When Replacing Your AC System

Monday, June 2nd, 2025
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When it comes time to replace your air conditioning system, it’s easy to get caught up in comparing energy efficiency ratings, brand names, and price tags. While these are certainly worth reviewing, there are two factors that truly determine the long-term value and performance of your new system. These are professional installation by a reputable company and strong warranty protection. For best results, consider the best time to replace your AC.

What are the two most important things to look for when replacing your AC system?

  • Professional installation by a trusted, experienced HVAC team to ensure proper size, airflow, and performance.
  • Strong warranty protection, including both manufacturer and workmanship coverage, to protect your investment and prevent high out‑of‑pocket costs.

These two elements have a greater impact on your comfort, peace of mind, and cost savings than most homeowners realize. We’re proud to offer both when we do AC installation in Henderson, NV.

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Why Does My AC System Make My Home Smell Bad in Sloan, NV?

Wednesday, August 16th, 2023

A foul smell from your air conditioning system can make your home uncomfortable and unpleasant. There are several reasons your AC system may emit unpleasant odors. Let’s explore common causes of bad smells from AC systems in Sloan, NV, and provide insights on how to address them.

Biological Growth

Biological growth within the AC system, particularly in the evaporator coil or air ducts, can cause musty odors. The presence of moisture and organic matter provides an ideal environment for contaminants to thrive. Regular AC maintenance, which includes cleaning and disinfecting the system, can help prevent this problem and eliminate the associated odors.

Dirty Air Filters

Dirty or clogged air filters can create a stale smell in your home. When air filters become saturated with dust, dirt and other particles, they can harbor unpleasant odors and circulate them throughout your living space. It’s important to clean or replace your air filters regularly to ensure proper airflow and prevent odors caused by trapped contaminants. Ideally, you should check your filter every month and clean or change it when needed.

Decomposing Organic Matter

If organic matter, such as dead insects or small animals, is in your AC system, it can lead to unpleasant smells as the matter decomposes. Insects or animals may enter the system through openings or ductwork. Regular inspection and cleaning of the AC components can help remove debris or organic matter and eliminate associated odors.

Stagnant Water Accumulation

Stagnant water within the AC system can produce a foul odor, often caused by a clogged condensate drain line or a malfunctioning condensate pump. The accumulated water becomes a breeding ground for bacteria, algae and other microorganisms that emit unpleasant smells. Clearing clogs and ensuring proper drainage can help prevent stagnant water and associated odors.

A bad smell emanating from your AC system can detract from the comfort of your home. If you’re unsure about the cause of the odor or need assistance in resolving the issue, seek professional help from a service specialist. Contact us at Johnny On The Spot for indoor air quality services.

Image provided by iStock

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How to Boost Your AC Efficiency

Monday, June 17th, 2019

Your home’s energy efficiency is easy to overlook. But it’s something that you’re paying for on a regular basis. If your air conditioner isn’t performing as well as it can, it’s costing you. If you’re looking for easy ways to increase efficiency in your Las Vegas, Nevada, home, try these tactics to trim your utility bills so that you spend less on comfort:

Schedule Regular AC Maintenance

Booking annual maintenance visits for your heating and cooling systems is one of the best things you can do for your energy efficiency. You should schedule air conditioner maintenance in spring or even summer. As a result, your AC system will operate efficiently.

We carefully inspect the system for any signs of trouble and handle essential tasks like:

  • Lubricating moving parts
  • Tightening electrical connections
  • Cleaning the AC system

If your air conditioner hasn’t seen one of our maintenance service technicians in the last year, you’re overdue for this visit.

Evaluate Your Thermostat Settings

You should adjust your thermostat for maximum efficiency during the cooling season. In the warm weather months, keep the home slightly warmer than you do in winter. Adjust the temperature to be higher during the day while you’re away and at night when you’re sleeping. You’ll enjoy the best efficiency if you can maintain set temperatures for long periods of time — ideally eight hours or more. A programmable thermostat can handle all the work for you and help you trim your utility bills with smart adjustments.

Change the AC System’s Filter

You should change the filter in your AC system at least every 90 days. Inspect it once a month for visible dirt and dust. Change the filter as needed when you can see it’s dirty. If you have asthma or allergy sufferers in the home, increase the frequency of your filter changes, even if you can’t see a significant amount of dust. As a result, you’ll help ease symptoms for allergy and asthma sufferers living in the household.

Do you need AC maintenance or other services to increase the efficiency of your system? Contact Johnny On the Spot today at (725) 977-9461.

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4 Reasons You Need to Call a Service Specialist Now

Sunday, August 19th, 2018

When you live in Henderson, Nevada, you depend on your air conditioner to keep your family comfortable year-round. Therefore, you need to know the warning signs that your cooling system needs immediate service. From poor airflow to high utility bills, discover how to determine when to call a service specialist.

Insufficient Airflow

If some parts of your home feel overly warm or you don’t feel much air coming from the vents, something’s affecting the flow of air through the system. Replacing the AC filter can help to clear blockages and improve airflow, but that alone won’t always solve the problem. If there’s still a problem, call a service specialist as soon as possible. The experienced team at Johnny On The Spot will check for common issues like thermostat problems, low refrigerant levels, and broken fans.

Unpleasant Odors

Your cooling system should help to improve indoor air quality. If you notice a foul odor, especially when the air conditioner cycles on, check your air filter. The problem could also result from bacteria and debris accumulating within the ductwork or other parts of the system. Give us a call right away to prevent health problems or damage to your air conditioner.

Loud Noises

Most cooling systems make subtle noises when switching on and off. However, louder or more persistent noises can indicate that you need air conditioner maintenance immediately. For example, a rattling noise is often a sign of a broken fan or damage to some other moving part. A buzzing sound can mean that the fan is on its last legs, and popping noises could be pointing to duct problems.

High Utility Bills

Your utility bills may rise and fall based on how you use and take care of your air conditioner. However, dramatic increases can signal a bigger problem. Don’t hesitate to call our team of service experts, so we can determine whether you need a new part, a system calibration, or even a new air conditioner.

Need air conditioner repairs? Call the reliable service specialists at Johnny On The Spot at(725) 977-9461. We look forward to taking care of your air conditioning needs.

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4 Mistakes You Are Making With A/C Maintenance

Tuesday, August 15th, 2017

During summer an air conditioning system is sort of a necessity to some residents for a cooler environment. It does help in so many ways from the struggles of the burning heat, which affects the state of persona in the household. However, there are a lot of considerations in owning an air conditioning system and most especially in the maintenance of it. Although their function is pretty simple, air conditioners are fairly complex machines that rely on several components to work properly. As such, even a small mistake can have huge ramifications for the whole AC unit and thus your home comfort. Here are 4 of the most common AC mistakes in the A/C maintenance.

Neglect of Maintenance

Maintenance is extremely important for appliances, especially for air conditioners. Failure to maintain your unit will cause it break down more often or wear out easily. It is advisable that you have a seasonal maintenance program and routinely check your air conditioner. When you’re switching from heating to cooling or the other way around, it is best to have it checked by a professional technician to ensure that all is well.

Operating the Thermostat Incorrectly

If you still use the traditional thermostat, do not set it to a very low temperature at once. If your unit will skip temperatures, you will be wasting more energy and you’ll only make yourself uncomfortable due to rapid shifts in the temperature.

Not Changing Your AC’s Air Filters

Your HVAC system has an air filter that needs to be cleaned or replaced every so often. Depending on the type of unit and its amount of usage, you might need to change the filter as often as every three months or as little as once a year. Failing to change the filter will not only allow dirt and debris to build up, but will also reduce the efficiency of your overall system.

Closing Off Rooms Or Air Vents

You’ve probably heard people say that you can save money on heating and cooling costs by closing off rooms you don’t use. That may have worked in the days of wall-mounted air conditioners and fireplace heating, but with modern central air and heat systems, it actually has the opposite effect. Closing off rooms makes your system work harder, which makes your heating and cooling costs rise.

If you need a new air conditioner, make sure your contractor does a complete load calculation to determine exactly how much cooling capacity your home needs. By taking square footage, layout, insulation, and load-generating appliances into account, your HVAC professional can find your home’s cooling load and recommend an air conditioner that is perfectly sized to meet that cooling need. If you require professional help but don’t know where to start looking, don’t hesitate to contact the professionals over at Johnny On The Spot at (725) 977-9461.

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Does The Size Of Your AC Matter?

Monday, May 15th, 2017

The common notion that the bigger the size of an air conditioner the better is not entirely true. Purchasing a small unit may be insufficient if you have a large area to cool. Likewise, opting for something larger than what is necessary might cause harmful molds due to suspended moist in your house.

Picking the right size of air conditioner for your need or use does matter. Below are a few helpful guidelines to help you choose the appropriate AC size.

Match The AC Size To Your Room’s Area

Small rooms only require an AC with a capacity of 5,000 to 6,500 BTU/hr. On the other hand, larger rooms will need an AC with a capacity of 7,000 to 8,500 BTU/hr. BTU means British Thermal Units. But if you’re planning to install an AC for your business establishment, have a professional technician estimate the size and quantity of air conditioners to be used.

However, if you have an air conditioner already installed in your home, how are you to know if it is the appropriate AC size for your room? First look for the manufacturer’s label which has a Model Number (MN). The first three digit determines the SEER ratings while the number that follows determines the BTU. Of course a greater BTU means a bigger AC size.

The British Thermal Unit

BTU is the amount of heat required to raise a certain temperature. In air conditioners, BTU refers to the amount of energy used to remove the heat from the air. You’ll need a higher BTU if you have a large home. The heating or cooling unit will be able to produce more heated or cooled air.

In regards to efficiency, BTU is a good way to compare the capacity of similarly priced units. And if you live in warmer climates, you’ll need 10 – 20% additional BTUs per room over the normal amount.

Equation for Finding the Right AC Size

The equation for finding the correct AC size is very generic. First figure out the square footage that needs cooled and the climate you live in. These will give you a better rough estimate for the air conditioning capacity needed. You can also include the number of windows in your home, ceiling height, typical number of occupants, your ideal temperature and humidity settings in your calculation if you want to be more specific.

Finding the right AC size for your home is like finding the right size of shoes that fits you perfectly. If you need more advice regarding the best AC size for you, visit Johnny On The Spot or call at(725) 977-9461 and we’ll be more than willing to assist you.

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Why Seasonal AC Maintenance Is Important

Monday, March 20th, 2017

Annual HVAC system maintenance is often overlooked by home and proprietary owners. Because if your units are still working and your air conditioning unit is still blowing cool air, everything is okay, right? And if something happens or if it starts to struggle, you can just call a guy, right?

We have all procrastinated and brushed off things before. But when it comes to your air conditioning system and staying comfortable year-round in the Las Vegas area, it can be dangerous to ignore regular maintenance and check-ups. So why is seasonal air conditioning maintenance important?

HVAC & AC Maintenance

The purpose of yearly maintenance is to ensure that your HVAC systems are functioning properly and running any time that you need your air conditioning or heating units. And let’s face it, heating and cooling are a need in Las Vegas homes and businesses.

The closest comparison that many professionals will make to help you understand is comparing your HVAC systems with your car’s engine. While most people know that an engine needs regular fluid changes, check-ups, and occasional repairs…most people now have no clue how to do much more than a couple of basic steps. And without regular oil changes, tune-ups, and repairs any engine will quickly breakdown and need substantial repairs.

Your heating and cooling systems function the same way. Even though we may not think about them daily, they need regular maintenance and tune-ups to prevent breakdowns.

The Benefits of Seasonal Maintenance

  • Fewer Major Repairs: Over time, eventually everyone will experience breakdowns and the need for repairs. But scheduling and keeping up with regular maintenance will substantially lower the chances that your air conditioner experiences a serious problem that will leave you without a comfortable residence and an expensive repair bill.
  • Cheaper Energy Bills: As is often the case with many machines, often your heating and cooling systems can continue to work even as they lose efficiency. HVAC units can use quite a bit of energy. So seasonal air conditioning and HVAC maintenance keep your unit running efficiently, resulting in less stress put on your systems and energy being used.
  • Equipment Lasts Longer: Air conditioners, heating units, and all HVAC units have a life expectancy. Some equipment may last 10-12 years, while other parts may need to be replaced every 2-3 years. But dirty and neglected systems quickly lead to parts and units that malfunction. Wouldn’t you rather pay for a seasonal tune-up instead of replacing major parts and units?

Call Johnny On The Spot Today!

While most are more than capable of changing air filters and learning some basics to save energy, maintenance and tune-ups should be done by professionals. Whether your goal is to save money, improve efficiency, or prevent a mid-summer breakdown, annual maintenance is a must.

Above everything else, calling an established HVAC professional should be your first action when looking for help with your heating and cooling systems. To set up an appointment for seasonal maintenance in the Las Vegas and Henderson areas, contact the experienced and friendly staff at Johnny on the Spot or give us a call today at (725) 977-9461!

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