Whether you need to heat or cool your home, an HVAC system is essential. But the world of HVAC can be confusing, especially for first-time homeowners.

From costs and key terms to maintenance schedules and safety concerns, this guide will help you understand HVAC basics so that your heating and cooling system performs as efficiently as possible. Contact AC Companies In Orlando for professional help.

Energy efficiency in HVAC systems is the key to lowering energy costs and creating a greener future. High-efficiency HVAC systems use less energy to provide the same amount of heating or cooling, making them more cost-effective than older models. This also reduces the amount of pollution caused by fossil fuel consumption.

A high energy-efficiency rating indicates that the system is designed to operate at peak performance with minimal energy consumption. This is measured using SEER (Seasonal Energy Efficiency Ratio) and EER (Energy Efficiency Ratio). These ratings help consumers choose the best system for their home or business.

Regular maintenance is a crucial part of maintaining HVAC energy efficiency. It ensures that the system operates as it should, reduces risk of breakdowns, and catches problems early. Changing air filters regularly is another simple step that can greatly impact the efficiency of an HVAC system.

The sizing, layout, and design of the ducting system are vital to HVAC energy efficiency. Poor sizing means the system has to work harder to reach all parts of the building, and energy is lost along the way. Similarly, poorly designed ducts may result in air leakage or thermal bridging between zones.

Almost half of the energy consumed in commercial buildings is used for heating and cooling. Optimizing an existing HVAC system can dramatically reduce energy consumption and improve occupant comfort. This can be achieved by implementing new technologies that use less energy to deliver the same level of comfort, while also improving indoor environmental quality. Rebates and incentives are often available to offset the initial investment in energy-efficient HVAC systems. These are especially beneficial to property owners seeking ways to cut their energy bills.

Indoor air quality

The quality of indoor air is one of the most important factors in maintaining occupant health and well-being. Poor indoor air quality can lead to a variety of respiratory and other issues, especially for those who suffer from allergies, asthma, or a suppressed immune system.

HVAC systems play a vital role in IAQ by filtering pollutants and contaminants from the air, controlling moisture levels, and providing adequate ventilation. When they’re well-maintained and regularly changed, these systems can significantly improve IAQ. However, when a HVAC system is neglected, it can become a source of pollution and contaminant accumulation within an indoor environment.

IAQ is negatively affected by high concentrations of airborne pollutants, which may include viruses, pathogens, bacteria, mold spores, allergens, gases, and volatile organic compounds (VOCs). These contaminants can be inhaled or ingested by building occupants. In office buildings and schools, high IAQ often leads to increased sick-leave rates among occupants. In residential homes, it can cause symptoms such as fatigue, headaches, and nausea.

Temperature control is a primary function of HVAC systems, and it can also play a significant role in improving IAQ. Extreme temperatures can cause off-gassing of VOCs from furniture and other materials, but HVAC systems help stabilize indoor temperatures to minimize the release of these pollutants.

Additionally, HVAC systems can control indoor humidity levels to promote healthy environments. High humidity levels encourage the growth of mold and mildew, which can release spores into the air that trigger respiratory and other illnesses. Fortunately, smart, versatile HVAC solutions like a whole-home humidifier or dehumidifier, ERV or HRV, and upgraded MERV 13 air filters work hand-in-hand with the air conditioning system to provide cleaner, healthier indoor spaces.

Uneven temperature distribution

Uneven cooling is a frustrating household issue that can make living in a home more challenging. The problem usually results from an HVAC system that isn’t regulating the temperature of all rooms effectively. Fortunately, there are several ways that homeowners can combat the problem and restore their home’s optimal comfort.

In most cases, uneven temperatures in a home can be blamed on poorly sealed air ducts. This air leakage leads to inefficient distribution of conditioned air, which can cause one room or area of the house to be warmer than another. In addition, improper thermostat settings can contribute to uneven cooling in a home.

A properly functioning HVAC system requires a number of important components, including an indoor air handling unit with an evaporator coil, blower fan, and air filter. This air conditioning unit controls the temperature of the entire building and distributes it through a network of ducts and vents. The ducts and vents are the openings in walls, floors, and ceilings where conditioned air enters rooms and return air is collected.

The location of the air filter in an HVAC system is also a factor that can affect temperature regulation. The air filters are the small parts that prevent airborne pollutants from tainting indoor air, and they play an essential role in maintaining proper airflow and air quality. When the air filters are dirty, they can limit airflow and contaminate the interior of the house.

A lack of ventilation can lead to temperature imbalances in a home, and the solution to this is to open and clean the HVAC air vents regularly. It is also important to remove furniture and other objects that can block the flow of air in a room. If you have any blocked vents, call a professional to seal the ducts and ensure that air is flowing properly throughout the home.

Noisy HVAC systems

Many homeowners and business owners find HVAC noises bothersome and oftentimes the sounds can be a sign of an issue with the system. Fortunately, there are ways to reduce unwanted sounds while also ensuring that the system continues to function properly and efficiently.

Loud rattling sounds often indicate that one of the components inside the unit is loose or damaged and needs to be repaired or replaced. This sound can be particularly disruptive to homes and businesses, and it’s important to address the problem as soon as possible so that it doesn’t cause further damage or become worse over time.

Hissing and whistling sounds are another common HVAC noise, which may be a sign of dirty air filters or coils, clogged fan blades or other mechanical problems with the fan or motor. It’s normal for these parts to hum as they work, but when these sounds become more frequent or start getting noticeably louder, it’s time to call in a professional for inspection and repair.

Boom noises can be caused by the rapid change in airflow that happens when your system turns on and off. This quick change can cause the ductwork to expand or contract, which can result in the ducts rubbing against other objects in the house. This type of sound is most commonly heard at the point where the ductwork connects to the plenum, as this area experiences the greatest changes in temperature.

Chattering and rattling noises before your system starts can be an indicator of thermostat or compressor issues, and they should always be addressed immediately to avoid the potential for full-system failure. Having regular maintenance performed on the system can help minimize the risk of these types of issues, while also improving overall system efficiency.

Safety

HVAC technicians must be aware of the potential hazards they may face while working on home or commercial air conditioning systems. The risks can be mitigated by following best practices for personal and equipment safety, including ongoing training, a comprehensive safety plan and adherence to strict protocols. Having a strong culture of safety can help your business grow by building trust and dependability with customers, which encourages repeat business.

One of the most important factors in HVAC safety is making sure your technicians have the proper protective equipment for each job. This includes safety goggles, gloves and boots that will protect them from debris, harmful chemicals, electrical shocks and mishaps with power tools. These pieces of equipment should be a part of each technician’s uniform every day and should be well-maintained and in good condition.

Another important factor in HVAC safety is ensuring that all work areas are properly decontaminated before and after each service call. This is especially important when using chemicals, as the improper handling of these substances can lead to a range of health problems, including chemical exposure, eye and skin irritation and respiratory issues.

It’s also vital to follow HVAC safety precautions when climbing ladders or working on roofs, stairways and attics. Ladders should be firmly secured and anchored to the ground with rubber feet or a mudsill, and all steps should be clear of obstructions and uneven surfaces. Lastly, it’s crucial to be careful when working near live wires and avoid contact with exposed electrical circuitry. In addition to these steps, all HVAC technicians should make sure they use proper ventilation when working at heights and always use a buddy system to ensure their safety.

The HVAC system in your home provides heating and cooling, as well as air quality control. It can seem complicated but it doesn’t have to be, especially when you work with an expert dealer.

Piping systems deliver refrigerant, hot water, cooled water, steam and gas to and from HVAC equipment. They can be centralized or decentralized depending on the location of primary equipment. Contact Ausco Air Heating & Air Conditioning for professional help.

A home’s HVAC system is responsible for heating and cooling indoor environments. It includes products such as furnaces, air conditioners and heat pumps as well as ductwork and thermostats. It can be confusing for first-time homeowners to navigate the world of hvac, especially with so many different options and technical components. The good news is that understanding a few basic terms can help you make the right choice for your home’s needs.

The “H” in HVAC stands for heating, while the “V” represents ventilation and the “A” is for air conditioning. The three functions work together to prevent contamination and provide thermal comfort in a home or office. Heating keeps a room warm and dry while ventilating controls humidity levels and removes contaminants such as dust, dander and pet odors. Air conditioning cools interior spaces while removing moisture and reducing carbon dioxide levels.

There are a variety of different types of HVAC systems available on the market, depending on the climate in which you live. Some are centralized while others are split into two separate units: an indoor unit that houses the furnace and evaporator coils, and an outdoor unit that contains the compressor and condenser. Newer hybrid split systems use a combination of gas and electric power to optimize energy efficiency.

Other common HVAC systems include geothermal units, which use the natural energy stored in the earth to heat and cool interior spaces. Solar panels can also be used to harness energy from the sun to provide free cooling.

In addition to these major components, an HVAC system also includes various other parts, including an air exchanger, blower, evaporator coils and condenser, ductwork, electrical elements and air filters. Ducts are the pathways that distribute heated or cooled air to rooms or zones. The air exchanger allows the system to circulate stale indoor air and replace it with fresh outdoor air, while the air filter helps to trap dust, dirt and other pollutants, improving indoor air quality.

Installation

HVAC systems regulate the temperature, humidity and air quality in residential structures like homes and apartments; commercial buildings such as office towers, skyscrapers and warehouses; and vehicles including cars, buses and airplanes. The basic function of an HVAC system is to warm or cool air so it’s comfortable to breathe. HVAC systems also remove harmful contaminants from the air, such as allergens and dust mites.

There are many factors that affect the cost of an HVAC installation project, so it’s important to get multiple estimates from reputable companies before making a decision. Ask for references from previous customers and read reviews to make sure you’re working with a company that provides top-quality service at fair prices. If you can, try to choose a company that offers warranties on parts and labor.

The size of an HVAC system is directly related to its heating or cooling capacity, so determining the right size unit is one of the most important aspects of a successful installation. An HVAC professional can evaluate your home’s size, heat loss and other considerations to determine the best options for your needs. It’s also important to consider energy efficiency, as higher-efficiency systems typically save money in the long run.

After evaluating your home and choosing the best option for your needs, an HVAC professional will install your new system. They’ll begin by disconnecting the old unit from the ductwork and removing it from the property, if necessary. Then they’ll connect the new system to the ductwork and run any required electrical wires.

Once the installation is complete, the contractor will test the new system to ensure it’s functioning properly. They’ll check to make sure the airflow is consistent and that temperatures are even throughout your home. They’ll also clean up any debris or trash left behind and show you how to operate your new system.

Once your HVAC installation is complete, you’ll be able to enjoy the benefits of a more comfortable home and lower energy bills. You may also be able to take advantage of tax rebates and other green energy incentives.

Maintenance

It’s easy to take your HVAC system for granted — until it stops working properly. And if that happens during a scorching heat wave, you can be in for some discomfort and potentially expensive home repair bills. Forty-two percent of homeowners have had their HVAC systems fail during a hot, humid period, according to a study from Hippo, a home insurance provider.

Fortunately, most heating, ventilation and air conditioning problems are preventable with regular maintenance. Homeowners who invest in recurrent servicing and catch problems before they escalate often spend significantly less on their yearly energy costs than those who neglect to schedule routine appointments.

Professional technicians have the knowledge, tools and experience to work on a variety of equipment models and make repairs. They will also be able to recommend upgrades that increase efficiency and lower utility bills.

HVAC systems use many different technologies to control temperature, humidity and purity of indoor air. The field is based on engineering, fluid mechanics and thermodynamics, and it has been known as HVAC&R, or HVAC for short.

There are several warning signs to watch for that indicate your hvac may need a tune up or replacement parts. One sign is a sudden spike in your energy bill that coincides with a change in your heating and cooling habits. Another is uneven heating or cooling in different areas of the house.

Other warning signs include hearing unusual sounds coming from your HVAC unit, noticing odors in your home and seeing water leaks around the air conditioner or furnace. A HVAC technician can assess the situation and determine if the issue is electrical, mechanical or due to aging equipment.

A clogged condensate drain line can also cause your HVAC to stop working properly. A licensed service technician can inspect your system and clean the coils to improve efficiency. In addition to reducing your heating and cooling costs, routine maintenance will keep you and your family comfortable for years to come. To get your home’s HVAC system into tip-top shape, consider joining Stan’s Gold Service Club, which includes two precision system tuneups per year and priority scheduling.

Replacement

If the HVAC system is close to or beyond its average lifespan, or if repairs are costing more than they should, it may be time for a replacement. A new system will have more advanced features that are more efficient, which will save on energy bills. The exact type of replacement you choose depends on your climate, home comfort goals and ductwork needs.

Whether your old system uses R-22 refrigerant, which is being phased out due to environmental concerns, or a more environmentally friendly refrigerant such as R-410A, the upfront installation price will differ. Also, if ductwork is not present or will need to be installed, the total project cost will increase.

An HVAC expert will evaluate your existing system and determine the best type of replacement to meet your needs. They will take into account your desired monthly heating and cooling costs, your ductwork (if applicable), your home’s energy usage and the size of your home to find the best solution.

Once you’ve decided on a unit, your Service Professional will remove the old system and install the new one. They will also perform any ductwork work needed, and make sure the load/energy calculations are correct. They will also haul away the old equipment and clean up the project area.

The best times to replace an air conditioner or heater are in the spring and early fall. This is when the HVAC business is at its slowest, and manufacturers are more willing to offer specials to help keep the money rolling in and the crews busy.

There are a number of financing options to consider when purchasing a new HVAC system, including personal loans that can be used for any purpose and home improvement or construction loans. These loans have lower interest rates than home equity lines of credit and can be paid back over a fixed term, usually up to 60 months. Another option is a cash purchase, which allows you to pay for the unit up front and save on interest charges. This is typically only an option for those who have sufficient equity in their home.

Air conditioning systems work using a special liquid that absorbs heat from inside the home or business. It changes from a liquid to a gas and back again, cooling the interior and keeping humidity at bay.

The PPM process is a risk averse measure that delivers energy efficiency, cost savings and closer control over a business critical system. It also realises service savings through fewer callouts. Contact Air Conditioning Service Provo UT for professional help.

Performing HVAC preventive maintenance services is the most effective way to ensure your system’s operational reliability. It maximizes the lifespan of the system, avoids costly repairs and unplanned downtime, improves energy efficiency, and provides cost savings for your property or business.

A professional HVAC technician uses a variety of tools to check and tune up the system. These tools allow them to assess airflow, measure refrigerant levels, test electrical components, calibrate thermostats, and examine drain pans. They also clean coils, lubricate moving parts, and inspect ductwork. This helps to minimize energy consumption, maintain air quality and comfort levels, and reduce indoor allergies and respiratory problems.

Unplanned downtime or equipment failure can disrupt business operations and cause losses in productivity. However, preventive maintenance reduces the likelihood of these occurrences by fixing minor issues before they become bigger ones. It also ensures that all systems are functioning as they should and that they are ready to handle peak usage during hot summer days.

It improves indoor air quality (IAQ) by circulating and filtering contaminated air, removing pollutants, allergens, and pathogens. HVAC maintenance service providers use professional-grade tools to remove clogs, dust and mold from the ventilation system. Similarly, they clean drain lines and air ducts to reduce the presence of harmful microbes. Regular maintenance sessions prevent these contaminants from accumulating inside the HVAC system, resulting in healthier and more comfortable spaces for building occupants.

Preventive maintenance reduces the risk of costly emergency breakdowns during heatwaves. It allows technicians to detect and repair small problems before they become bigger, which helps to save money on repair costs. It also improves the longevity of your air conditioning unit, reducing its need for repairs and replacements. Additionally, the improved energy efficiency and extended lifespan of your air conditioner translate into substantial long-term cost savings for your property or business. For these reasons, preventive maintenance is an investment that pays off with greater energy savings, comfort, and peace of mind. This is why many home warranty companies stipulate annual professional servicing to keep warranties valid.

Inspection

As the saying goes, “An ounce of prevention is worth a pound of cure.” Performing air conditioning inspections can help prevent small problems from turning into major ones. Typically, an inspection is recommended every year before the cooling season starts or as needed during the summer.

During an inspection, your HVAC technician will look at your indoor and outdoor AC units to make sure that they are in good condition. They will check things like the air filter and ductwork for cleanliness, which can reduce your energy bills by improving system efficiency and preventing clogs. They will also look at the evaporator and condenser coils for signs of dirt or grime that can cause cooling issues. The refrigerant levels will be checked and any lost coolant replaced if necessary.

An electrical component check will also be performed to ensure that there are no loose or frayed wires, which could create fire hazards. The fan and blower motor will be checked for signs of damage or overheating that could lead to a breakdown later on, as well as the electrical controls.

If the technician finds that there is a problem, they will recommend a repair or maintenance solution to get it fixed quickly before it becomes a bigger issue. They will also advise you on ways to prevent future problems, such as changing the air filter regularly or reducing your energy usage in general.

The best way to keep your home comfortable and save money on your energy bill is through regular air conditioning maintenance. Getting an inspection and performing the recommended repairs will help your system work at its best and extend its life. By having an inspection done annually, you can prevent expensive repairs and avoid costly breakdowns. So if you’re ready to save money and keep your home comfortable, schedule an appointment today.

Repair

An air conditioning service engineer can identify problems and repair them, saving you money in the long run. They are familiar with all kinds of air conditioning systems and can handle any issue that may arise. They can also give you advice on how to maintain your system and keep it running efficiently.

During an AC service, the technician will clean and inspect the equipment and replace the filter. They will check the thermostat, refrigerant levels, and evaporator coils. They will also clean the blower motor and oil motor, check for leaks, and test the electrical components of your AC system.

Regular maintenance sessions can reduce the risk of costly repairs and improve the performance of your air conditioner. A properly functioning AC unit distributes cool or warm air evenly throughout your home and reduces energy consumption. Additionally, it removes dust and allergens from your home’s air, which is good for those with allergies or respiratory issues.

A company that provides AC services can also help you choose the right size and model of air conditioner for your home. They can install new AC units, as well as repair existing ones. They can also advise you on how to properly care for your system, including cleaning the filters and adjusting the thermostat to maximize efficiency.

Replacing an AC unit is a big expense, so you want to avoid it whenever possible. A routine maintenance session can catch small issues before they escalate into a major breakdown or malfunction. If you are worried about the cost of AC services, you can look into seasonal specials to save money and schedule maintenance sessions during off-peak months.

Replacement

When the time comes to replace an air conditioner, a qualified professional can help the homeowner choose the right new system and assist with installation. The air conditioning technician will also explain how a new unit is more efficient than older units and can often pay for itself in energy savings within a few years of operation.

Air conditioning service includes tests, checks and calibration of the equipment to confirm that it is in proper working condition. This can include checking system pressures, inspecting the equipment, lubrication and replacing the air filter. A clean air conditioner promotes better indoor air quality, reducing allergens and pollutants. Air conditioning service can be completed in the spring or fall to ensure the unit is ready for the summer heat.

The air conditioning unit is a complex machine with tubes, hoses and radiators that uses a compressor to pump refrigerant through the system and sensors and switches to monitor and control it. This is why it is important to have the system serviced regularly.

Regular air conditioning maintenance prevents the need for costly repairs and replacement of the system. A well-maintained AC unit also consumes less energy, which can reduce the energy bill and have a positive environmental impact.

In addition to regular air conditioning service, it is a good idea to have the system cleaned on a periodic basis. A professional can use brushes and coil cleaner to remove dirt, debris and other contaminants from the evaporator and condenser coils. They can also replace the air filter to ensure that the system is circulating clean, cool and dry air.

As the summer temperatures rise, air conditioning becomes an essential part of life for many homeowners. However, it is important to keep the system maintained to prevent breakdowns and increase its lifespan. During an air conditioning service, the technician can check for signs of trouble and recommend corrective actions to fix problems before they become serious. They can also provide advice on how to maintain the system, including tips such as changing the filter and adjusting the thermostat for maximum efficiency.

HVAC systems are responsible for regulating the temperature of indoor spaces. They do this by heating or cooling air and distributing it throughout homes, office buildings and other commercial structures.

HVAC systems often include a furnace, air handler, ductwork, thermostat and other units that help to circulate and condition indoor air. Some also offer zoning capabilities that allow building occupants to control their own temperature settings. Contact Pro Air Install & Repair for professional help.

Energy efficiency is a top priority among HVAC professionals as well as building owners. With energy costs on the rise, eco-friendly heating and cooling systems can provide substantial cost savings. They also help reduce environmental impact by lowering carbon emissions, which is important in our increasingly eco-aware society.

Energy-efficient HVAC equipment is often less expensive to operate as it requires fewer maintenance visits and repairs than traditional units. As a result, it can help to offset initial investment costs and quickly pay for itself through lower energy bills. Furthermore, sustainable HVAC equipment may be eligible for rebates and tax credits to further offset the cost.

The best way to ensure that you’re getting the most energy efficient HVAC system is to work with a professional who can evaluate your needs and recommend the right solution. For example, the climate and geography where you live will impact your system’s performance and efficiency, and you’ll need to know the ENERGY STAR ratings and other details about the equipment you’re considering.

Aside from choosing the right equipment, making sure your ductwork is well-insulated and airtight will help to increase efficiency. Also, a smart thermostat can help you make better use of your system by monitoring occupancy patterns and adjusting accordingly. Zoning strategies can further help your HVAC system save energy by not heating or cooling spaces that aren’t occupied, reducing the amount of waste in your buildings.

HVAC analytics software can identify inefficiencies and provide targeted solutions that will dramatically increase your system’s energy efficiency. For example, one healthcare facility replaced its old HVAC system with a high-efficiency unit and saw a significant decrease in energy costs and maintenance expenses. It also saw a reduction in the spread of COVID-19 and an increase in patient comfort.

With the Covid-19 pandemic, energy-efficient HVAC systems were essential in limiting the spread of this disease in large hospitals and other public facilities. These systems were able to keep occupants safe and comfortable while employing negative pressure strategies that helped minimize the risk of cross-contamination. Additionally, these systems were able to reduce the time needed for cleaning and disinfection of medical devices and patient rooms.

Comfort

The third function of HVAC (heating, ventilation and air conditioning) is to provide thermal comfort by controlling the temperature and humidity of indoor spaces. To achieve this, the system may include a variety of units such as air conditioners, furnaces, fans, ductwork, thermostats and humidifiers. The choice of units will depend on your home’s needs and preferences, as well as your budget and energy efficiency goals. Petro Home Services will help you determine the best HVAC system for your situation. Our skilled team will improve your indoor air quality and comfort with HVAC repair, furnace maintenance, air filter changes and more. Contact us today to get started! We are Michigan’s trusted source for Heating & Cooling and Ultimate Home Comfort. We look forward to serving you!

Safety

Working with electricity, chemicals and sometimes extreme temperatures can pose serious health and safety hazards for HVAC technicians. Whether new to the industry or a veteran, it’s essential for all HVAC professionals to follow the proper guidelines and practices to ensure their own safety and that of customers.

Creating a safe work environment is a responsibility that should be shared between management and technicians alike. Implementing company-wide safety standards and ensuring that every employee is up to date on the latest certifications can cultivate a culture of safety within the organization, reducing the risk of accidents and injuries. In addition, implementing tools like pre-employment screening and reasonable suspicion drug testing can reduce the likelihood of ongoing unprofessional workplace conduct concerns that could lead to customer injury and legal repercussions for the business.

As HVAC professionals travel from job to job, they must also be mindful of traffic-related hazards. Reckless driving behavior and poor road conditions can endanger HVAC workers on the go, especially if they’re rushing to meet deadlines or driving for long periods of time without breaks. Implementing systems like telematics and scheduling plenty of time between jobs to avoid rushing can help mitigate these risks.

In terms of in-house risks, making sure all equipment is in good working order and that workers are always wearing the appropriate protective gear can minimize risks of injury. For example, using proper slip-resistant shoes can prevent falls in areas prone to water leaks or spills. It’s also important for technicians to double-check that they have the right tools and that power cords are functioning properly before beginning work.

Finally, educating employees on how to safely handle and store chemical-based products can minimize the risk of exposure. And ensuring that all HVAC contractors turn off the gas and electrical supply to a unit before starting an installation can also help prevent accidents and potential injuries from occurring.

Maintenance

HVAC systems keep homes warm in the winter and cool in the summer, and they also help to filter, clean, and humidify indoor air. They’re a big investment, so it makes sense to do all you can to protect yours.

Many HVAC maintenance tasks can be handled by homeowners, but some require a professional. A professional can spot things that a homeowner might miss, such as electrical issues or leaks in ductwork.

Forty-two percent of homeowners say they’ve experienced problems with their HVAC during a heat wave, according to a survey from home insurance company Hippo. Taking some basic steps can prevent these headaches and reduce your utility bills and repair costs.

Start by cleaning the air vents in your house and vacuuming the air registers regularly. You can also make your home more energy efficient by using a programmable thermostat and adding weather stripping to doors and windows. Finally, be sure to check the carbon monoxide detectors in your home and replace the batteries at least once a year.

Thermostat malfunctions can cause the system to overrun, resulting in higher utility bills. This problem can be prevented by checking the unit’s operation and calibration during annual maintenance. Leaks in the ductwork can lead to uneven cooling and heating throughout the home. This can be a result of the HVAC system being too large for the home or a problem with ductwork design.

When a ductwork leak is found, you can often find the source by listening for strange sounds when the system is running. If you hear or smell an electrical burning odor, you should call a technician immediately for safety concerns.

If you’re looking for a way to keep your HVAC investment safe, consider joining the Gold Service Club from Stan’s. Our program provides two precision system tuneups per year to catch minor issues before they become major hassles, plus a 15% discount on all repairs. Plus, you’ll enjoy priority scheduling so that your repairs are done as quickly as possible.

A well-maintained HVAC can add value to your home, especially if you’re considering selling it in the future. An energy-efficient model is a strong selling point and may help you negotiate a higher sales price.