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<span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);">The short awnwser, lack of knowledge. The long awnwser, most service technicians and contractors know just enough to fix basic issues but lack the proper knowledge to diagnose and repair more complex issues. <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);">If your <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">HVAC system, air conditioning unit, or heat pump isn’t performing at its best, it can be frustrating. Homeowners often face persistent issues like uneven heating or cooling, inconsistent airflow, or strange noises—problems that contractors and service technicians sometimes fail to fully address. At Jenkins Mechanical, we specialize in diagnosing and repairing these issues with precision, providing lasting solutions when other companies fall short.Many HVAC contractors simply apply quick fixes, such as cleaning filters, adjusting thermostats, or checking refrigerant levels. While these steps may offer temporary relief, they often don't address the root cause of the problem. For example, issues like refrigerant leaks, ductwork obstructions, or system inefficiencies often require a deeper understanding of HVAC systems and advanced diagnostic tools, which many service companies lack.At Jenkins Mechanical, we take a comprehensive approach to every repair. Our team of experts uses the latest technology to pinpoint the exact source of your HVAC problems. Whether it's a faulty blower motor, refrigerant leak, or inefficient duct system, we don't just apply a band-aid solution—we fix the problem for good.We understand how important it is to have a reliable and efficient HVAC system, and our commitment to providing high-quality service means you can trust us to get it right the first time. If you're dealing with ongoing HVAC issues that other contractors haven’t been able to solve, Jenkins Mechanical is here to help. Let us show you the difference that expertise and experience can make in keeping your home comfortable year-round.Call Jenkins Mechanical today to learn more or to schedule a consultation!

Why Most HVAC Contractors Fall Short

<h2>Understanding the Truth About AC Maintenance</h2>When it comes to maintaining your air conditioning unit, there are many myths and misconceptions that can lead to improper care and reduced efficiency. In this article, we will debunk the top five myths about your AC unit to ensure you have the correct information.&nbsp;<figure id="figure-0vpl5ps8dqm94knkrt"><img id="0vpl5ps8dqm94knkrt" src="https://cdn.durable.co/blocks/29SdfYj4gZ3q5vnWF0L4l27y34kxjRMwNagvx0avuXWWCB1l8zchpYPyvIyYPPTm.jpg" alt="ac maintenance" title="ac maintenance" class="object-cover bg-gray-100 rounded-lg md:rounded-xl lg:rounded-2xl" style="aspect-ratio: 16/9; object-position: 55% 20%;" data-corners="default" data-aspect="16:9" data-caption="" data-positionx="55%" data-positiony="20%" data-fullwidth="false" data-mce-src="https://cdn.durable.co/blocks/29SdfYj4gZ3q5vnWF0L4l27y34kxjRMwNagvx0avuXWWCB1l8zchpYPyvIyYPPTm.jpg" data-mce-style="aspect-ratio: 16/9; object-position: 55% 20%;"></figure><h3>Myth 1: Bigger AC Units Are Always Better</h3>Many people believe that a bigger air conditioning unit will provide better cooling. However, this is not always the case. An oversized AC unit can cause more harm than good, leading to increased energy consumption, short cycling, and high humidity in your home. While the thought of shorter on cycles sounds good to begin with, it will cause higher utilitie bills, increased wear on your system, and a less comfortable enviroment in your home.A properly sized system will have a long enough run time to properly dehumidify and circulating air on days that tempetures are mild but also be able to maintain a comfortable tempeture on the hottest day of the year. It's essential to have a contractor perform a Manual J heat load calculation on your home before replacing your air conditioning system to verify that it's sized appropriatley.<h3>Myth 2: You Only Need to Change the Filter Once a Year</h3>Another common misconception is that AC filters only need changing annually. In reality, filters should be checked monthly and changed every one to three months, depending on usage and the type of filter.Regular filter replacement is crucial for maintaining air quality and ensuring the system runs efficiently. 1" air filters should be changed every 30 days. 2" pleated air filters can last up to 45 days are still recommended to be replaced after 30 days to maintain proper air flow. 4" and 5" media filters will last up to 90 days. These filters last longer and cause less air flow restriction due to the increased surface area.Even when your filter doesn't look too dirty, it often already is. You can hold a new air filter next to your current filter and when you see a difference color that means its time to install a clean air filter. Remember, the air circulating through your system still has to pass over the air filter. If you have alergies, changing your air filter more often will greatly reduce your symtoms. When air filters get too dirty, starts to pass around the filter and begins to collect inside your furnace and evaporator coil or air handling unit. The blower motor that moves air throughout your entire home will quickly start running hot when dust starts to choke the motor, move less air when the wheel collects dust, and your evaporator coil loses its ability to transfer heat out of the air passing across it. At this point, you'll be causing stress on your compressor outside as due reduced suction pressure and high compression ration.<figure id="figure-8bq0le0t1m94lphdc"><img id="8bq0le0t1m94lphdc" src="https://cdn.durable.co/blocks/220cWNCYUKfpR6YZskEZdkgfHhxYZYxxIjZSBkN72xsDKvZrnynzb1XehJiXAzXw.jpg" alt="ac filter change" title="ac filter change" class="object-cover bg-gray-100 rounded-lg md:rounded-xl lg:rounded-2xl" style="aspect-ratio: 16/9; object-position: center center;" data-corners="default" data-aspect="16:9" data-caption="" data-positionx="null" data-positiony="null" data-fullwidth="false" data-mce-src="https://cdn.durable.co/blocks/220cWNCYUKfpR6YZskEZdkgfHhxYZYxxIjZSBkN72xsDKvZrnynzb1XehJiXAzXw.jpg" data-mce-style="aspect-ratio: 16/9; object-position: center center;"></figure><h3>Myth 3: Closing Vents in Unused Rooms Saves Energy</h3>Many people believe that closing vents in unused rooms will conserve energy. However, this practice can result in pressure imbalances within the ductwork, leading to decreased efficiency and potential damage to the system. If you decrease the air flow throughout your system too much, youll actually make your tempeture imbalance worse and cause undue stress on your indoor blower motor and outdoor compressor.Instead of closing vents, consider contacting a contractor to inspect your ductwork, check air flow, and measure static pressure. A well qualified mechanical contractor will quickly diagnose the airflow issue and offer a solution that not only fixes your airflow and tempeture imbalance issues, it will extrended the life of your entire HVAC system.<h3>Myth 4: The Thermostat Location Doesn't Matter</h3>The placement of your thermostat is critical for accurate temperature reading and efficient performance. Installing it near heat sources like windows or kitchens can lead to false readings and cause the system to run longer than nessicary, over cooling all other areas in their home or completley failing to turn the system off causing your unit to freeze over.A well-placed thermostat, will not be installed under or near a supply air duct, away from direct sunlight and other heat-producing appliances. Your thermostat should be installed as close to the return air duct as possible and roughly 5' high on an interior wall to accuratley measure the tempeture of your home. <img id="si9l4pwd18m94knrrl" src="https://cdn.durable.co/getty/18qZXk7uNFu6CGXxeJs67KGT3sOZED1yCEvLgdkNn9HFHw7Kg3bmP0zbRyLU5gJr.jpeg" alt="thermostat placement" class="object-cover bg-gray-100 rounded-lg md:rounded-xl lg:rounded-2xl selected" style="aspect-ratio: 16/9;" data-mce-src="https://cdn.durable.co/getty/18qZXk7uNFu6CGXxeJs67KGT3sOZED1yCEvLgdkNn9HFHw7Kg3bmP0zbRyLU5gJr.jpeg" data-mce-style="aspect-ratio: 16/9;" data-mce-selected="1"><h3>Myth 5: AC Units Don't Need Regular Maintenance</h3>Some homeowners think that once installed, their AC unit doesn't require regular attention. This belief can lead to costly repairs and reduced lifespan of the unit. With no maintenance after installation, your system will not work correctly and likley only last 6-8 years before major failure occurs. When the indoor and outdoor units aern't able to breathe, they quickly lose their ability to transfer heat. Routine maintenance is vital for keeping your system running smoothly.Regularly changing your air filter and yearly cleaning of the condensing unit is by far the most important things you can do to keep your system operating correctly and extending the lifespan of your air conditiong system. Scheduling regular check-ups with a professional technician can help identify potential issues before they become major problems.By debunking these common myths, you can make informed decisions about your air conditioning system. Proper care and maintenance not only enhance comfort but also improve energy efficiency and longevity of your AC unit.

Top 5 Myths About Your AC Unit Debunked

When it comes to HVAC services in Broken Arrow, selecting a company with proven expertise and years of experience is essential. Jenkins Mechanical has earned a solid reputation in the community for providing reliable and high-quality services. Their team of certified technicians is skilled in handling a variety of HVAC systems, ensuring that both your home and business are in expert hands.<span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">Whether you're in need of installation, routine maintenance, or emergency repairs, the team at Jenkins Mechanical is prepared to tackle any HVAC challenge. They pride themselves on staying ahead of industry trends and continuously training their staff, so you receive the best possible solutions for all your HVAC needs.<h2>A Full Range of HVAC Solutions</h2><span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">Jenkins Mechanical offers a complete suite of HVAC services designed to meet every heating and cooling requirement. From preventive maintenance to urgent repairs, they ensure your systems are running at peak efficiency throughout the year. Their specialties include:<span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;"> <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">- Professional HVAC installation and replacement- Comprehensive preventative maintenance programs- Rapid emergency repair services- Air quality evaluations and effective solutions<span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">With this broad range of offerings, Jenkins Mechanical is equipped to address any HVAC issue, big or small. When you partner with them, you can rest easy knowing that your comfort is their top priority.<h2>Customer-Focused Service</h2><span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">At Jenkins Mechanical, the customer is always at the center of everything they do. Their approachable and professional team is committed to providing outstanding service from start to finish. They recognize that every customer has unique needs, and they work closely with you to develop personalized solutions that meet both your requirements and your budget. <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">Clear communication is a cornerstone of their service. The team takes the time to explain all available options and offers transparent pricing, ensuring you can make informed decisions for your home or business. <span style="font-family: var(--head-fontFamily); font-size: calc(30px * var(--head-fontSize, 1)); font-style: var(--head-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: var(--head-fontFamily); font-size: calc(30px * var(--head-fontSize, 1)); font-style: var(--head-fontStyle, normal); -webkit-text-size-adjust: 100%;">Quality and Reliability You Can Trust <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">When it comes to HVAC services, Jenkins Mechanical places a strong emphasis on quality and reliability. They use only top-tier parts and equipment, ensuring that every job they complete delivers long-lasting results. Their rigorous quality control measures ensure that every installation, repair, and service is carried out to the highest standards. <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);">In <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">addition, Jenkins Mechanical is committed to delivering dependable service. Their prompt response times and timely service ensure that you can rely on them whenever you need assistance. <span style="font-family: var(--head-fontFamily); font-size: calc(30px * var(--head-fontSize, 1)); font-style: var(--head-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: var(--head-fontFamily); font-size: calc(30px * var(--head-fontSize, 1)); font-style: var(--head-fontStyle, normal); -webkit-text-size-adjust: 100%;"> Proudly Serving the Broken Arrow Community Jenkins Mechanical takes great pride in being an active and involved member of the Broken Arrow community. They believe in giving back and regularly participate in local events and initiatives. Their dedication to the community is reflected not only in the services they provide but also in their efforts to make a positive impact in the area they serve.<span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal);">By <span style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;" data-mce-style="font-family: inherit; font-size: calc(16px * var(--body-fontSize, 1)); font-style: var(--body-fontStyle, normal); -webkit-text-size-adjust: 100%;">supporting local causes and engaging with the residents of Broken Arrow, Jenkins Mechanical demonstrates their ongoing commitment to being a trusted neighbor and partner in keeping your home comfortable and safe.Why Choose Jenkins Mechanical?In conclusion, Jenkins Mechanical is the top choice for HVAC services in Broken Arrow thanks to their extensive expertise, wide range of services, customer-first mentality, unwavering commitment to quality, and strong community involvement. By choosing Jenkins Mechanical, you are opting for a service provider that prioritizes your comfort and satisfaction.If you need reliable HVAC services, don’t hesitate to contact Jenkins Mechanical. Their dedicated team is ready to assist with all your heating and cooling needs, ensuring that your systems run efficiently and smoothly year-round.

HVAC Services You Can Rely On in Broken Arrow

Today's focus is on addressing some of the most common flex duct issues and how to fix them. In Tulsa, North East Oklahoma, and nearly all of the surrounding regions, flexible ductwork is by far the most commonly used in residential applications. This guide is perfect for homeowners looking to improve their comfort while saving money. With the right steps, you can identify and fix problem areas in your attic, basement, or crawl space—without needing a professional.Before we dive into specific problems and solutions, let's quickly review the basics of how a forced-air heating and air conditioning system works. At the heart of this system is the air handler, which is responsible for heating or cooling the air. The air handler also contains the blower, which is the fan that circulates the air throughout the system.In a forced-air HVAC system, the air is pulled in on one side and pushed out on the other. The ducts that carry the air to the system are known as return ducts, while the ducts that distribute the air are called supply ducts. The large duct connected to the air handler’s return side is called the return plenum, and similarly, the supply plenum connects to the supply ducts.Now that we’ve got the basics covered, let's take a closer look at some common ductwork issues and how to address them.1. Improper Sealing in Unconditioned Spaces One of the most important factors in maintaining an efficient duct system is ensuring proper sealing, especially in unconditioned spaces like attics or crawlspaces. Unfortunately, even though ductwork sealing is widely recognized as essential, flex duct systems are often improperly installed in these areas.Tip: Fully Extend the Flex Duct When installing flexible ductwork, it’s critical to fully extend the duct before installation. Some experts recommend pulling a 25-foot section of flex duct for at least one minute before you begin the installation. This step helps reduce the compression and depth of the internal accordion-like corrugation, which can cause air resistance if left unaddressed. In fact, the Air Duct Council has found that 30% compression can increase air resistance by four times! So, making sure to fully extend your flex duct is an easy yet often overlooked step in ensuring efficient airflow.Additionally, cutting off the 2 to 6 feet of excess flex at the end of the duct—rather than just using the whole length—can make a significant difference in the performance of your duct system.2. Duct Sagging Sagging ducts are another common issue, especially in older systems or those that have been retrofitted. Even small amounts of sag can create airflow problems by adding resistance and making the system less efficient. A study by Jack Rise revealed that the static pressure in a duct system increased by 0.2 inches of water column (wc) simply by fixing a sagging duct and properly strapping it.Tip: Support Your Ductwork Properly In retrofit situations, many technicians focus primarily on sealing duct connections. While this is important, failing to address sagging ducts can be just as problematic. The general rule is that ducts should sag no more than ½ inch for every 4 feet of duct length. It’s essential not to rely solely on the code-required strapping in your area—just because a system passes inspection doesn’t mean it’s been installed correctly.3. Avoiding Excessive Curves Curves in ductwork can have a significant impact on system performance. Each bend or angle in the duct increases the Total Effective Length (TEL), which can raise the Total External Static Pressure (TESP) in the system. A higher TESP can disrupt air balance and reduce system efficiency.Tip: Keep Curves to a Minimum To avoid these issues, it’s important to design and install ductwork with as few curves as possible. Each curve introduces resistance, so careful planning and routing of the ducts are key. Ensure that your ducts are extended, properly supported, and routed according to design specifications for optimal airflow and performance.4. Sealing Duct Connections Properly sealing duct connections is crucial for preventing air leaks, which can reduce the efficiency of your system and lead to higher energy bills. When working with flex ducts, mastic is typically used to seal the connections. It's essential to seal the inner liner first and allow it to dry before pulling insulation over the connection.Tip: Focus on Common Leak Points One area where leaks often occur is where the boot or can meets the ceiling or floor. It’s a good idea to seal this connection from both the inside and outside before installing the grilles. This extra attention to detail can go a long way in improving the performance of your duct system.Conclusion By addressing common ductwork issues like improper sealing, sagging ducts, excessive curves, and poor connections, you can improve both the comfort and efficiency of your heating and cooling system. With some basic knowledge and a few simple tools, these problems are often easy to fix yourself. Keep in mind that proper installation and regular maintenance are key to ensuring your duct system works at its best for years to come.

Common Flex Duct Issues and How to Solve Them

Jenkins Mechanical

Jenkins Mechanical is a family-owned HVAC company proudly serving Broken Arrow, Tulsa, and surrounding Oklahoma communities. We specialize in heating, air conditioning, and indoor air quality services for both residential and commercial customers. Whether you need fast AC repair, expert furnace installation, or ongoing HVAC maintenance, our experienced team delivers honest, dependable service every time.