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Furnace Noise Levels: What’s Acceptable? Control HVAC Sound!

 

Understanding the impact of HVAC equipment noise levels, such as ambient room sound, on your home comfort is crucial. It is important to consult with an HVAC contractor to ensure that the heating cycle operates efficiently and quietly. Identifying acceptable furnace noise levels is essential for a peaceful living environment and optimal home comfort. The ambient room sound created by HVAC equipment should be considered, and it is important to consult with a professional HVAC contractor to ensure the noise levels are within acceptable limits. Excessive furnace noise can indicate underlying issues with HVAC equipment that need to be addressed promptly. High sound levels can disrupt home comfort, so it’s important to ensure that the equipment is functioning properly. Consider investing in high efficiency equipment to minimize noise and maximize home comfort.

In this article, we will discuss the importance of understanding the real needs of your work. It’s crucial to have the knowledge and industry insights to determine what’s considered acceptable in tests. Different high efficiency equipment companies may have different standards at each step of a customer’s house furnace’s life cycle. For example, during installation, improper settings or faulty parts can cause excessive furnace noises. This can result in an increase in the room sound level, which may be disruptive for the customer and their house. On the other hand, as furnaces in a house age, wear and tear can lead to increased noise levels for the customer. This is where Estes Services can help.

Monitoring furnace noise levels with Estes Services not only helps ensure a quiet living space but also indicates the efficiency and proper functioning of the system. By understanding what constitutes acceptable noise levels for your furnace and being aware of potential problems with estes, you can take proactive steps to maintain your furnace and prevent any further complications.

Understanding Furnace Noise Levels

Differentiating between normal and abnormal furnace noises

Furnaces are an essential part of keeping our homes warm and cozy during the colder months. It is important to consider the sound level of furnaces to ensure a peaceful and comfortable environment. However, it’s important to know that not all furnace noises are created equal in terms of sound level. Some furnace noises are perfectly normal at a certain level, while others may indicate a problem that needs attention.

Normal furnace noises typically include a gentle hum or low-level rumbling when the system is running. These furnace noises are often consistent and can be compared to the level of background noise in your home. On the other hand, abnormal furnace noises can reach a high sound level, be loud, disruptive, and alarming.

Recognizing the potential causes of excessive furnace noise

Excessive furnace noise can stem from various factors, each indicating a different issue within the system. One of the factors to consider is the sound level. One common cause is a malfunctioning blower motor. When the furnace component becomes worn out or damaged, it may produce loud rattling or grinding furnace noises.

Another potential culprit for excessive furnace noises is a loose or damaged ductwork. These issues can significantly impact the sound level of your HVAC system. If there are gaps or leaks in the ducts, air pressure imbalances can occur, resulting in whistling or hissing furnace noises as air escapes through these openings.

Dirty burners or heat exchangers can lead to loud popping or banging noises when they become clogged with debris, causing an increase in sound level. This buildup restricts airflow and causes irregular combustion processes.

The impact of furnace noise on your daily life

Excessive furnace sound level can have several negative impacts on your daily life. Firstly, it can disrupt your sleep patterns by creating loud and distracting sounds throughout the night.

Decibel Levels and Their Significance

Explaining Decibels as a Unit for Measuring Sound Intensity

Decibels, often abbreviated as dB, are used to measure the intensity or loudness of sound. It is a unit that helps us understand how loud or quiet a particular sound is. The decibel scale is logarithmic, which means that each increase of 10 dB represents a tenfold increase in sound intensity. For example, if one sound measures 60 dB and another measures 70 dB, the second sound is actually ten times louder than the first.

Understanding How Decibel Levels Relate to Human Perception of Sound

Decibels are not only a measurement of sound intensity but also an indication of how humans perceive different sounds. Our ears have different sensitivities to various frequencies, meaning that we may perceive sounds at different decibel levels differently. Generally, sounds above 85 dB can be considered harmful and can potentially cause hearing damage over time. However, it’s important to note that some individuals may be more sensitive to certain sound levels than others.

How to Measure Decibel Level of a Furnace

Step-by-step guide to measuring the decibel level of your furnace

Measuring the decibel level of your furnace is a straightforward process that can help you determine if it’s operating within acceptable noise limits. Here’s a step-by-step guide to help you measure the decibel level of your furnace effectively:

  1. Find a suitable location: Choose a spot near your furnace where you can place the sound meter without any obstructions. Make sure there are no other sources of noise nearby, such as appliances or loud machinery.

  2. Acquire a sound meter: To accurately measure the decibel level, you’ll need a sound meter or a smartphone app specifically designed for this purpose. These tools will allow you to capture and analyze the sound waves emitted by your furnace.

  3. Set up the sound meter: Follow the manufacturer’s instructions to set up and calibrate your sound meter properly. Ensure that it is configured to measure A-weighted decibels (dBA), as this is the standard unit used for environmental noise measurements.

  4. Position the microphone: Place the microphone of your sound meter at ear height in close proximity to your furnace. This will ensure accurate readings of the noise produced by its operation.

  5. Record and analyze: Start recording on your sound meter or smartphone app and let it run for several minutes while your furnace operates normally. Make sure not to interfere with its normal functioning during this time.

Noise Ratings of HVAC Systems

Industry-Standard Noise Ratings

There are industry-standard ratings that can help you determine what is acceptable for your home. These ratings are measured in decibels (dB) and provide a way to compare the noise produced by different types of HVAC systems.

One important rating to consider is the ambient room sound level. This refers to the background noise in a room when no HVAC system is running. It is typically around 30 dB, which is considered a quiet environment.

Another rating to look at is the velocity noise, which measures the sound produced by air moving through the ductwork. This can range from 10 dB to 35 dB depending on factors such as duct design and airflow velocity.

Comparing Different Types of HVAC Systems

When choosing an HVAC system, it’s essential to consider its noise rating in relation to your needs. For example, central air conditioning units tend to have lower noise ratings compared to window or portable units. Central units typically range from 55 dB to 75 dB, while window units can be as loud as 80 dB or more.

Heat pumps are another type of HVAC system that can vary in noise levels. Air-source heat pumps generally operate between 50 dB and 70 dB, while geothermal heat pumps tend to be quieter, ranging from 40 dB to 60 dB.

Furnaces also produce varying levels of noise depending on their type.

Features That Reduce Noise in HVAC Systems

Specific Features for Minimizing HVAC System Noise

HVAC systems can sometimes be noisy, but there are specific features designed to reduce the noise levels and provide a more peaceful environment. One such feature is the use of insulated cabinets or enclosures. These cabinets are specially designed to trap and absorb sound, preventing it from escaping into the surrounding area. By minimizing sound transmission, insulated cabinets help create a quieter operating environment for your furnace.

Another feature that helps reduce noise is the use of variable speed blowers. Traditional HVAC systems often operate at a constant speed, resulting in a sudden rush of air when they start up. This sudden airflow can generate noise. However, with variable speed blowers, the system adjusts its speed based on the required airflow, resulting in a smoother and quieter operation.

Technologies Promoting Quieter Operation

Advancements in technology have led to the development of quieter HVAC systems. One such technology is sound-dampening materials used in the construction of furnaces. These materials help absorb and muffle sound waves generated during operation, reducing overall noise levels.

Manufacturers have introduced vibration isolation features that minimize vibrations caused by moving parts within the furnace. By isolating these vibrations, they prevent them from transferring to other components or structures, further reducing noise.

Benefits and Considerations for Selecting a Quiet HVAC System

Opting for a quiet HVAC system offers several benefits beyond just reducing noise levels.

Preventive Maintenance Measures for Your HVAC System

Regular maintenance is key to keeping your HVAC system running smoothly and quietly. By following a few simple tips, you can reduce the potential sources of noise in your furnace and ensure optimal performance.

Maintain Regular Maintenance Schedules

One of the most effective ways to prevent noisy furnaces is by sticking to regular maintenance schedules. This includes cleaning or replacing air filters every few months, as clogged filters can restrict airflow and cause your furnace to work harder, leading to increased noise levels. Scheduling professional inspections at least once a year can help identify any underlying issues that may be contributing to the noise.

DIY Maintenance Tasks

There are also some simple DIY maintenance tasks you can perform to reduce noise in your furnace. Start by checking the ductwork for any leaks or loose connections. Leaky ducts not only decrease energy efficiency but can also generate rattling noises when the air passes through them. Seal any gaps or cracks with duct tape or mastic sealant.

Another common source of noise is loose panels on your furnace. Over time, vibrations from normal operation can loosen these panels, resulting in rattling sounds. Check all panels and tighten any screws or bolts as necessary.

Professional Inspections and Tune-ups

While DIY maintenance tasks are helpful, it’s important to schedule professional inspections and tune-ups regularly. A qualified HVAC contractor has the expertise to thoroughly inspect your system, identify potential issues, and make necessary repairs or adjustments.

Common Furnace Noises to Beware Of

Rattling

Rattling noises coming from your furnace can be a cause for concern. This type of noise is often an indication that there are loose or worn-out components within the system. Loose screws, bolts, or panels can create a rattling sound as the furnace operates. A rattling noise could also be caused by a faulty blower motor or an issue with the heat exchanger. It’s important to address this noise promptly to prevent further damage to your furnace.

Buzzing

If you hear a buzzing sound coming from your furnace, it’s essential to investigate the source. Buzzing noises can indicate various issues, such as loose electrical connections or malfunctioning fan motors. Faulty transformers or capacitors may also be responsible for the buzzing sound. Ignoring this noise can lead to electrical problems and potential breakdowns in your furnace system.

Whistling

A whistling sound emanating from your furnace could point towards problems with airflow or ductwork issues. Air leaks in the ducts can cause air to escape and create a whistling noise as it passes through narrow openings. Clogged air filters or obstructed vents may also contribute to this sound. It’s crucial to address these issues promptly as they can impact the efficiency and performance of your heating system.

Banging

Loud banging noises coming from your furnace should never be ignored. This type of noise often indicates a severe problem within the system.

Troubleshooting Grinding & Scraping Noises in the Furnace

Grinding and scraping noises coming from your furnace can be quite alarming. These sounds are not only annoying but may also indicate potential issues with your heating system. It’s important to identify the source of these noises and take appropriate action to prevent further damage. Here are some steps you can follow to troubleshoot and resolve grinding or scraping sounds in your furnace.

Identifying grinding and scraping noises in furnaces

It’s essential to pay close attention to the specific sounds you’re hearing. Grinding noises often resemble metal rubbing against metal, while scraping noises may sound like something is stuck or dragging along a surface. These distinct sounds can help you pinpoint the problem area within your furnace.

Potential causes of these noises and their implications

There are several potential causes for grinding or scraping sounds in a furnace, each with its own implications. One common cause is a worn-out blower motor or fan belt. Over time, these components can become loose or damaged, leading to friction and resulting in unpleasant noises. Another possible cause is debris or foreign objects trapped inside the blower wheel or return grilles, obstructing proper airflow and causing unusual sounds.

Worn bearings on motor shafts or faulty pulleys can also contribute to grinding or scraping noises. These issues may require professional assistance for repair or replacement.

Dealing with Rumbling Noises from the Furnace

Understanding the reasons behind rumbling noises in furnaces

Furnaces are complex machines that can produce various sounds during operation. One common noise homeowners may encounter is a rumbling sound coming from the furnace. This noise can be attributed to several factors, including a dirty burner, improper air-to-fuel ratio, or a malfunctioning blower motor. When the burner becomes dirty or clogged with debris, it can cause an uneven flame and result in rumbling noises. Similarly, if the air-to-fuel ratio is off-balance, it can lead to incomplete combustion and generate rumbling sounds.

The potential risks associated with persistent rumbling sounds

While some level of noise is expected from furnaces, persistent rumbling sounds should not be ignored. These noises could indicate underlying issues that require attention. If left unaddressed, they may lead to more serious problems such as carbon monoxide leaks or damage to other components of the furnace. Carbon monoxide leaks are particularly dangerous as this odorless gas can be harmful or even fatal if inhaled at high concentrations. Therefore, it is crucial to identify and resolve any persistent rumbling noises promptly to ensure both safety and proper functioning of your furnace.

Squealing Noises: Causes and Solutions for Furnaces

Common causes of squealing noises in furnaces

Squealing noises coming from your furnace can be quite annoying, but they often indicate an underlying issue that needs attention. One common cause of these high-pitched sounds is a worn-out or damaged blower belt. Over time, the belt can become loose or develop cracks, resulting in friction and squealing when it rotates. Another possible culprit is a malfunctioning motor or fan assembly. If the bearings are worn out or there is debris trapped in the fan blades, it can lead to squealing noises during operation.

Potential impact of squealing sounds on furnace performance

While squealing noises may seem like a minor inconvenience, ignoring them can have detrimental effects on your furnace’s performance. A loose or damaged blower belt can reduce airflow, causing inadequate heating throughout your home. This can result in uneven temperatures and discomfort for you and your family. If the motor or fan assembly is not functioning properly due to wear and tear or obstructions, it can put additional strain on the system, potentially leading to more significant problems down the line.

Effective solutions to eliminate or reduce squealing noises

Fortunately, there are several effective solutions available to address squealing noises in your furnace. If the source of the noise is a worn-out blower belt, replacing it with a new one should resolve the issue. It’s essential to ensure that you choose the correct size and type of belt for your specific furnace model.

Thumping Sounds from the Furnace: What You Need to Know

Thumping sounds coming from your furnace can be a cause for concern. These noises are often an indication of underlying issues that need to be addressed promptly. By recognizing these thumping sounds, investigating their possible causes, and taking appropriate steps to rectify them, you can ensure the optimal functioning of your furnace.

Recognizing thumping sounds as a sign of furnace issues

When you hear a thumping sound coming from your furnace, it’s important not to ignore it. Thumping noises are typically abnormal and can indicate various problems within the system. These sounds may range from light tapping to loud banging noises, depending on the severity of the issue. Pay attention to any changes in the regular operating sounds of your furnace and be alert for any unusual thumps.

Investigating possible causes behind thumping noises in furnaces

There could be several reasons why your furnace is making thumping sounds. One common cause is an unbalanced blower wheel or motor fan blades hitting against other components inside the unit. This imbalance can occur due to wear and tear over time or improper installation.

Another possible cause is a malfunctioning ignition system or gas valve. If there’s a delay in ignition or if gas is not being properly ignited, it can result in loud banging noises when the fuel finally ignites.

Clogged air filters can lead to restricted airflow and cause the blower motor to work harder than usual, resulting in vibrations and thumps.

Addressing Loud Pops & Bangs in the Furnace

Loud pops and bangs coming from your furnace can be quite alarming, but understanding why they occur and how to address them can help put your mind at ease. These sudden noises are often caused by various factors within the furnace system, such as burners, ductwork, or even a build-up of dust and debris. However, it’s essential to address these issues promptly to avoid any potential dangers.

Understanding why loud pops and bangs occur in furnaces

One of the primary reasons for loud pops and bangs in furnaces is due to the burners. When the burners ignite, they can create a small explosion-like sound that reverberates through the system. This noise is typically more noticeable when starting up or shutting down the furnace.

Another common cause of these sudden noises is related to the ductwork. As warm air flows through the ducts, they expand and contract due to temperature changes. This expansion and contraction can result in loud popping sounds as the metal adjusts.

Furthermore, if there is a build-up of dust or debris within your furnace system, it can lead to restricted airflow. When this happens, pressure imbalances occur, causing sudden bursts of sound as air tries to push through blockages.

Potential dangers associated with sudden loud noises from furnaces

While some occasional popping or banging sounds may not be cause for immediate concern, persistent or excessively loud noises should not be ignored. These could indicate underlying issues that require attention.

Understanding the Causes of Loud Humming Noises in the Furnace

One common issue that homeowners often encounter is a loud humming sound. This section will delve into the factors that contribute to these humming noises, explain why it’s important to identify their underlying causes, and provide possible remedies for reducing or eliminating furnace humming.

Discussing common factors that contribute to humming sounds in furnaces

Humming noises in furnaces can stem from various sources. One factor could be a malfunctioning blower motor or fan. Over time, these components may become worn out or develop mechanical issues, resulting in vibrations and subsequent humming sounds. Another common cause of furnace humming is an unbalanced blower wheel. If the wheel becomes misaligned or dirty, it can create an uneven distribution of air and cause vibrations.

Loose ductwork can also contribute to the humming noise. When ducts are not securely fastened or have gaps and leaks, air pressure imbalances occur, leading to vibrating sounds throughout the system. Lastly, electrical issues such as loose wiring connections or faulty relays can generate buzzing or humming noises in furnaces.

The significance of identifying underlying issues causing loud humming

Identifying the underlying issues causing loud humming noises in your furnace is crucial for several reasons. Firstly, excessive noise can be a sign of a more significant problem within your heating system. Ignoring these sounds may result in further damage and potentially costly repairs down the line.

Repeated Clicking Noises: Troubleshooting Tips for Furnaces

If you’ve noticed a repeated clicking sound coming from your furnace, it’s important to determine whether it’s a normal occurrence or if there might be an underlying issue. Let’s explore the difference between normal clicking sounds and abnormal repeated clicking, as well as potential reasons behind frequent clicking noises emanating from furnaces. We’ll also provide some troubleshooting techniques to help you diagnose and fix repeated clicking problems.

Differentiating between normal clicking sounds and abnormal repeated clicking

It’s not uncommon for furnaces to emit occasional clicks during their operation. These clicks can be attributed to various components, such as the ignition system, blower motor, or gas valve opening and closing. Normal clicking sounds are typically infrequent and random in nature. They occur when the furnace starts up or shuts down, which is part of its regular functioning.

On the other hand, abnormal repeated clicking noises may indicate an issue that requires attention. If you hear a consistent pattern of rapid clicks occurring in succession, it could be a sign that something is amiss with your furnace. This repetitive clicking can disrupt the comfort of your home and potentially lead to further complications if left unaddressed.

If You Hear Odd Furnace Noises

Guidelines on what actions homeowners should take when hearing unusual furnace noises

If you start hearing strange noises coming from your furnace, it’s essential to take action promptly. Ignoring these sounds can lead to further damage and potentially costly repairs down the line. Here are some steps you can take if you hear odd furnace noises:

  1. Listen attentively: When you first notice unusual sounds coming from your furnace, take a moment to listen carefully. Try to identify the specific type of noise you’re hearing, whether it’s banging, rattling, squealing, or any other unusual sound.

  2. Check for obvious issues: Once you’ve identified the noise, inspect your furnace for any visible issues. Look for loose components, such as screws or bolts that may have come undone and are causing the noise.

  3. Change air filters: Dirty air filters can restrict airflow and cause your furnace to work harder than necessary, leading to strange noises. Check your filters and replace them if they appear dirty or clogged.

  4. Ensure proper ventilation: Proper ventilation is crucial for efficient furnace operation. Make sure all vents and registers in your home are open and unobstructed by furniture or other objects.

  5. Lubricate moving parts: Over time, certain parts of your furnace may require lubrication to reduce friction and prevent excessive noise.

Importance of Booking a Tune-Up for Your Furnace

Regular tune-ups are crucial for maintaining a quiet furnace and ensuring optimal performance. By scheduling routine maintenance, you can prevent potential issues and extend the lifespan of your heating system.

Explaining the benefits of regular tune-ups in maintaining a quiet furnace

Regular tune-ups play a vital role. During a professional maintenance visit, technicians thoroughly inspect and clean various components of your furnace. This helps to ensure that everything is in proper working order, reducing the chances of any unusual noises.

During the tune-up process, technicians will lubricate moving parts, tighten loose connections, and replace worn-out components. By doing so, they can eliminate potential sources of noise such as squeaking belts or rattling panels. Regular maintenance also allows technicians to identify early signs of wear or damage that could lead to more significant issues down the line.

The role of professional technicians in identifying and resolving noise issues

Professional technicians have the expertise and knowledge needed to identify and resolve any noise-related problems with your furnace. They are trained to recognize different types of noises and understand their potential causes.

If you notice any strange sounds coming from your furnace, it’s important to schedule a tune-up with a qualified technician. They will conduct a thorough inspection to pinpoint the source of the noise. Whether it’s due to loose components, faulty motors, or airflow restrictions, they will be able to address the issue promptly.

Determining Whether to Repair or Replace Your Furnace

Factors to Consider When Deciding Between Repairing or Replacing a Noisy Furnace

When faced with a noisy furnace, it’s essential to weigh the factors that can help you decide whether to repair or replace it. First and foremost, consider the age of your furnace. If it’s nearing the end of its lifespan, which is typically around 15-20 years, replacement may be more cost-effective in the long run. Older furnaces tend to experience more frequent breakdowns and require costly repairs.

Another crucial factor is the nature and severity of the noise coming from your furnace. If it’s a minor issue like loose components or a dirty air filter causing the noise, a simple repair might suffice. However, if there are major issues such as a malfunctioning blower motor or cracked heat exchanger, replacement may be necessary.

The overall condition of your furnace also plays a significant role in your decision-making process. If your furnace has been well-maintained over the years and has only recently started making noise, repairing it could be an economical option. On the other hand, if your furnace has had multiple repairs in the past and is exhibiting signs of wear and tear beyond just noise issues, replacement may be more prudent.

Consider how frequently you use your furnace during colder months. If you live in an area with harsh winters where your heating system gets extensive use throughout the year, investing in a new energy-efficient furnace might save you money on utility bills in the long term.

Getting Rid of Strange Sounds from Your Furnace with Professional Services

Advantages of Hiring Professionals for Noise-Related Furnace Issues

It’s always best to leave it in the hands of professionals. Hiring HVAC experts has several advantages when dealing with noise-related furnace issues. Firstly, professionals have the knowledge and experience to accurately diagnose the cause of the strange sounds. They can quickly identify whether it’s a loose component, a faulty motor, or any other underlying issue causing the noise.

Professionals have access to specialized tools and equipment that allow them to effectively resolve these problems. They can tighten loose parts, lubricate components, or replace damaged ones as needed. By relying on their expertise, you can ensure that the root cause of the noise is addressed properly.

Services Offered by HVAC Experts to Diagnose and Resolve Strange Sounds Effectively

HVAC experts offer a range of services specifically designed to diagnose and resolve strange sounds emanating from furnaces. These professionals will conduct a thorough inspection of your furnace system to pinpoint the exact source of the noise. Whether it’s a rattling sound, squeaking noise, or banging sound, they have encountered these issues before and know how to tackle them effectively.

Once they identify the problem area, HVAC experts will proceed with appropriate repairs or replacements. For instance, if there is a loose belt causing squeaking noises, they will tighten or replace it accordingly.

Conclusion

In conclusion, understanding furnace noise levels is crucial for homeowners in order to maintain a comfortable and peaceful living environment. This article has provided valuable insights into the decibel levels of furnaces, how to measure them, and the significance of noise ratings in HVAC systems. It has also discussed various features that can help reduce noise and offered preventive maintenance measures to address common furnace noises.

By being aware of the causes and solutions for different types of furnace noises, homeowners can take appropriate action to troubleshoot and resolve any issues. Booking regular tune-ups for their furnace and considering whether to repair or replace it when necessary are important steps in ensuring optimal performance and minimizing noise disruptions.

By following the recommendations outlined in this article, homeowners can effectively deal with strange sounds from their furnaces and create a quieter, more comfortable home environment. Remember to consult professional services when needed to address any persistent or complex noise problems.

FAQs

What are acceptable noise levels for a furnace?

Acceptable noise levels for a furnace typically range between 40 to 60 decibels. However, it’s important to note that specific noise levels can vary depending on the type and model of the furnace, as well as its location within the home.

How can I determine if my furnace noise is normal?

To determine if your furnace noise is normal, compare it to the manufacturer’s specifications or consult with a professional HVAC technician. Unusual noises like banging, screeching, or rattling may indicate an issue that requires attention.

Why is my furnace making loud banging noises?

Loud banging noises from a furnace can be caused by various factors such as dirty burners, delayed ignition, or ductwork issues. It’s advisable to have a qualified technician inspect and address the problem to prevent further damage.

Is it normal for a furnace to make clicking sounds?

Clicking sounds during startup or shutdown are generally considered normal for furnaces. However, persistent or loud clicking noises could indicate a faulty component like a relay switch or motor, which should be inspected by an HVAC professional.

What should I do if my furnace is excessively noisy?

If your furnace is excessively noisy, it’s recommended to schedule an inspection with an HVAC technician. They can diagnose and resolve any underlying issues causing the excessive noise, ensuring optimal performance and comfort in your home.

 

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Efficiency Heating & Cooling Company
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Cost of coming out ($189) & what was provided (at additional cost for a 10" piece of insulation sleeve) was in my opinion very excessive (Oh, & don't pay with a credit card, they don't tell you but they charge another 2% on top of everything else). Lesson learned.
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Meredith was on time and thoroughly assessed our needs, maintenance on two units and some some needed duct work. She looked at each house vent and tested for air flow issues. She took some extra time helping me identify the house's crawl space and helped problem-solve the fact that it was not available. Meredith also helped problem-solve an alternative to furnace hardware that hindered the regular use of a filter. Meredith provided clear bids for necessary work. She was also really flexible with my dogs' needs during her work. I appreciate the thorough and friendly service Meredith provided.
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Fast, efficient, knowledgeable! Great customer service!
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Excellent customer service! Great communication and stellar results! Highly recommend!
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Tech stayed late to get the job done. Knew what she was doing. Very much appreciated.
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I had a very custom kitchen-stove ventilation project. Jason took a picture of the project and drafted the solution on his tablet so we could talk it through. The work followed quickly. The project was completed quickly and successfully. Very happy customer, I am. Now that IS efficient.
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Meredith was very competent, personable and did a great job
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Efficiency was recommended to us by a friend in the trade who knows the owner of Efficiency from childhood, and their service was excellent. They adhere to safety standards by showing profile photos in appointment reminders and technicians come with their profile in hand to compare. Each technician that came out for the estimate and installation were excellent. They provided several option setups and estimates and during install even detected a gas leak in the water heater, which they fixed! We have been incredibly pleased with their service and will continue to use them. I ill 100% recommend them in the future!
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