Why Is My Furnace Rattling?

It can leave you feeling uneasy when you hear unusual sounds coming from your furnace. Some furnace sounds are normal, but they can also point to serious problems. So, you may ask, why is my furnace rattling?

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How To Fix Dry Air In A House

Dry air can be a real problem, especially inside your home during the coldest months of the year. Humidity already tends to be lower in the coldest weather, and as you raise heat in your home, you may actually continue to decrease the relative humidity. Before you start to get dry and itchy skin, or experience static cling every time you put on your clothes, you might want to address the humidity issue. But how do you fix the problem of dry air in a house?

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Blinking Red Light On Furnace? (Possible Causes & Fixes)

Your house seems a little chilly, so you go out to your garage to check on the furnace. You notice it has a blinking red light- what does this imply?

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Does A Condensate Line Need A Vent?

Your new HVAC system is installed and running smoothly. However, you notice when the AC runs, there is a trickle of water from a pipe into a floor drain in the HVAC closet. Your HVAC technician explained the drain collects the condensate from the coils when the AC runs. Shouldn’t the drain have a vent like the other drains in the house?

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Can A Propane Furnace Be Installed In A Basement?

Proper planning is critical when installing appliances. If you rush the initial planning, you risk creating more problems in the future. Especially when it comes to propane furnaces, your initial blueprint is essential. There are many reasons to chooses a propane furnace. Some people don’t live close enough to town for natural gas. Others might be looking to replace an old propane furnace. Regardless, if you wonder which areas of the house are appropriate for installation, you’ve come to the right place.

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Should I Replace My 30-Year-Old Furnace?

When homeowners have a furnace that works well, they’re not going to complain. Furnaces that are well-maintained can easily last 20 years or more. However, after a certain point, even the most reliable furnace will need to be replaced or repaired. If you’re like many homeowners, you probably are wondering when it makes more sense to replace rather than repair.

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7 Furnace Brands To Avoid (and 5 Reliable Brands)

Are you in the market for a new furnace? If so, it’s a good idea to treat this as a significant investment which is why you must choose the best furnace for your home. While name brands may seem ideal, have you researched the furnace brands you should avoid? If not, we did it for you!

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Can You Bypass A Flame Rollout Switch?

Furnaces are designed not only to warm your house and make it comfortable, but also to be as safe as possible. One of the safety functions every furnace has is a flame rollout switch, which will trip and stop the furnace when something is wrong. You must reset the flame rollout switch to make the furnace work again, but some homeowners wonder if they can bypass it.

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Heil Vs. Carrier: Which HVAC System Is Better?

It’s summer, temperatures are sweltering, and you’re a/c has quit. The service technician declares you’re a/c unit a total loss and due for a replacement. You have done a bit of research and decide that the choice is between Heil and Carrier. Which one is the better choice?

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Furnace Leaking Water? (Possible Causes & Fixes)

As you’re used to your furnace doing its job without any issues, it can come as a shock to see water pooling around its base and realizing that something is wrong. It’s essential to take immediate action as, left uncorrected, even a small leak can result in extensive and costly damage.

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What Are The Pros And Cons of a Furnace In The Attic?

It wasn’t until I owned my own home that I realized how coveted storage space is. Having an entire closet dedicated to a furnace seems like a giant waste of storage space. So, what about the attic? Could that be a practical place to install a furnace to save storage space on living floors?

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Can You Replace Just the Outside AC Unit?

HVAC systems have become indispensable. After all, an HVAC system will provide cool air indoors when it’s hot outside, and then make a room warm and toasty when the temperature outside drops.

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What Causes A Furnace Blower Motor To Go Bad? (Find Out Now!)

With the winter months coming fast, ensuring that your furnace motor stays in good condition is paramount. Because of this, it is good to be aware of what causes a furnace blower motor to go bad. Having this knowledge will prepare you for quick action should a repair be required.

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Heat Pump Blower Runs Continuously? (Possible Causes & Fixes)

Our furnaces are quite the piece of equipment. There are a number of components within that allow it to deliver heat into our homes, keeping us warm even when the temperatures are subzero. And just like any other type of equipment, things can go wrong.

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How Much Does It Cost To Replace A Furnace Blower Motor?

Your furnace blower motor is an essential part of your HVAC. It is the reason your furnace or AC is able to blow the air throughout your home. Many reasons can cause the blower motor to fail, such as old age or a high amperage draw. If you have an issue, how much would it cost to replace your HVAC blower motor?

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HVAC Preventative Maintenance Checklist

If you live in a house with an HVAC system, you can enjoy all sorts of benefits. From its centralized heating and air conditioning system to its clean filtered air, the bonuses are plentiful. But HVAC systems are quite pricey to repair, and even most costly to replace. So, you want to make sure your HVAC system lasts as long as possible, and stays in top condition. The best way to ensure this is to stick to an HVAC preventative maintenance schedule.

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Pilot Light Is Lit, But Furnace Won't Kick On

Nothing is more annoying in the HVAC world than when your furnace won’t kick on. It can also be intimidating at first because we all know that furnace problems sometimes lead to expensive repairs. So, what should you do when the pilot light is lit, but the furnace won’t kick on?

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Can I Pour Hot Water On A Frozen Heat Pump? (Find Out Now!)

Back when I used to have to get up early for school, I’d pour hot water on my car’s glass to get the ice off. It didn’t take too long for a crack to develop. I still occasionally use hot water on frozen items as a way to speed-defrost, even if it’s not a good idea. I’ve even done it with heat pumps. But, should anyone really try this on something as delicate as a heat pump?

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How Much Does It Cost To Replace A Furnace In 2022?

When you start to notice your home furnace is acting abnormally, you might start to picture your savings account shrinking. While your furnace may have lasted 20 years or longer, the cost of a new one can be quite painful, especially in 2022 with energy costs and inflation soaring. With so many new furnace options, add-ons, and potentially hidden fees, you might even struggle to understand exactly how much it will cost to replace your furnace. 

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Can You Run A Furnace Without A Filter? (Find Out Now!)

Furnaces are one of the most important parts of any home you go into. Without them, you won’t have heat during the winter and there’s also a good chance your hot water could also be linked to it. (If you have a steam furnace, anyway.) Running them is vital, and so is replacing the filter…or is it? Do you always need to use a filter when running a furnace?

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HVAC Duct Sizing Rule of Thumb (Ultimate Guide)

While going through the process of building your home, you’ll eventually have to consider how the ducts will be designed. You cannot overlook the ductwork because doing so will affect the type of comfort you’re able to experience at home. However, when it comes to determining an HVAC duct sizing rule of thumb, you need to avoid generalizations.

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What Is A Gas Meter Lock (And How to Remove It)

When you’re reading about gas meter issues, chances are that you’ve heard mention of a gas meter lock. However, you might not have actually seen a lock on your meter. If you’re like many people who are new to HVAC work, you’re probably wondering what the meter lock is, and how you should remove it. The scoop on this part of your meter reading might surprise you.

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7 Types Of Home Cooling Systems (With Photos)

Air conditioning, also referred to as cooling, is more intricate than heating. With heating, energy is used to create heat, whereas, air conditioning systems use energy to remove heat. While you may know how to turn on your air conditioning, do you know which type that you have? Although conventional air conditioning systems are what first comes to mind when you think of cooling, there are other alternatives that use less energy.

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Why Is My Furnace Not Keeping Up With The Thermostat?

If you are like most people, you occasionally will want to turn your thermostat up or down a notch. When you do, you probably are going to expect your furnace to react to the switch fairly quickly. Sometimes, though, you might notice that your furnace isn’t as quick to react as it once was. Did you ever wonder what’s going on with that issue?

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Furnace Makes Banging Noise When It Shuts Off? (What It Means)

It is normal for a furnace or air conditioner to make noises, but it can be disconcerting. Banging sounds that come from your furnace are common, but that doesn’t mean that it’s a good thing. So, why is it that your furnace makes a banging noise when it shuts off?

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Symptoms Of A Bad AC Capacitor (Here Are 7 Telltale Signs)

If you’re a fan of Back to the Future like I am, the first capacitor you probably heard of is a Flux Capacitor. Though that item is fictional, there are real capacitors, and most major appliances have at least one they require to run. Your air conditioner unit isn’t much different. So, how can you tell if your unit’s capacitor went bad?

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What Size Furnace Blower Motor Do I Need? (Find Out Now!)

If you’ve heard much talk about furnaces and their specific components, you’ve likely come across the term “blower.” The blower, or blower motor, is one of the most essential components of your furnace.

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Why Is My House Cold Even With The Heat On?

It’s natural to reach for the thermostat during the fall and winter. Of course, you expect your home to heat up, but that doesn’t always happen. So, why is my house cold even with the heat on?

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What Are The Pros And Cons Of Hydro Air Heating?

In the winter months, your heating system is one of your home’s main energy users. Since your home’s heating system has such a huge impact on you and your family’s comfort, it’s important that you consider all of your options. While you may already be familiar with forced air or hydronic heating systems, hydro-air heating is a less common choice. However, they are slowly gaining popularity largely because of their flexibility and reliability.

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Furnace Turns On Then Off After A Few Minutes? (Fix It Now!)

The weather outside is frightful, but your furnace fire ain’t feeling so delightful. If your furnace won’t stay lit, trying to deal with winter weather can become a serious problem. Furnaces that don’t stay lit are more than just a pet peeve. This is a major problem that can harm your wellbeing. So, what’s the deal with this issue, anyway?

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What Is The Cost For Home Depot Water Heater Installation?

Whether you’re moving into your first home or you own an apartment complex, you’ll need a working water heater. Until it comes time to install one, you may not even realize how often you use it.

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AC Unit Fan Is Not Spinning And Is Hot? (Fix It Now!)

A properly functioning AC unit is a must in sweltering hot summers. It’s easy to panic if you notice your air conditioner isn’t working correctly. One common problem is an AC unit with a fan that is not spinning and that is hot.

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Combustion Air Switch Failed To Close? (Possible Causes & Fixes)

The furnace pressure switch, aka air switch, is a safety measure device found near the draft inducer motor. Its job is to ensure that the furnace only works when the venting air pressure is appropriate.

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Furnace Blower Motor Making Noise When Starting? (Here's Why)

Your furnace is a complicated piece of equipment. There are a variety of components within that run in tandem with one another to ensure that your home can remain comfortable and warm even when temperatures are below zero.

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What Is Auxiliary Heat? (Find Out Now!)

I’ll be honest. When I first heard the word “auxiliary” to describe heat, all I could think of is the women’s auxiliary club in town. It’s a term that I only recently heard in conversation. Most of us, after all, tend to focus on central heating or space heating. If you’re like me, you probably were wondering what on earth auxiliary heat is.

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Furnace Blowing Cold Air Only At Night?

As the days get shorter and the nights long and cold, a reliable furnace becomes an essential fixture in the home. When the temperatures dip below freezing, your furnace is even a lifesaver. It helps keep you and your home warm, and with the assistance of your thermostat, you stay in a temperature-controlled environment throughout the winter months. So it might cause shock and alarm when you notice your furnace, instead of keeping your home warm, is blowing out cold air at night.

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House Smell Like Nail Polish Remover? (Here's Why & What to Do)

If you get manicures and pedicures often, you’re probably familiar with the smell of nail polish remover. It’s certainly a unique smell, and when it emanates throughout a home it’s impossible to miss. So, what causes a house to smell like nail polish remover?

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Rheem vs. Trane: What Are The Major Differences?

If you’re in the market for new HVAC appliances in your home, the sheer number of products can be overwhelming. There are a wide variety of reputable brands as well as products with varying efficiencies and styles. Rheem and Trane are two of the country’s leading HVAC manufacturers. 

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Why Is HVAC So Expensive?

Installing HVAC is essential, especially if you live in an area where it gets extremely hot or cold. You need to be able to regulate the indoor temperature to live comfortably. However, it’s no secret that installing HVAC can be very expensive. But why is that?

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How To Tell If Your Furnace Heat Exchanger Is Cracked

Don’t ignore your instincts if you suspect your gas furnace has a cracked heat exchanger. Not repairing a damaged heat exchanger in a timely manner can cause serious health issues for your family. Among the toxic gases released into the air is carbon monoxide. It’s important to check to see if it’s cracked and then stop all use. But, how do you tell if it’s broken?

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Are Air Purifiers A Waste Of Money?

With airborne viruses and hidden chemicals on the rise in modern times, purified air has never felt more important. Home HVAC systems with quality filters can help increase a home’s value, and certain areas with better air quality have even become more desirable. Air purifiers have also become quite popular in recent years. But with an average price tag between $200 and $500, you might wonder if air purifiers work or if they are a waste of money.

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How To Quiet A Noisy Furnace Blower (Do This!)

Adding some warmth to your home through the winter can keep your space cozy and comfortable. Many people opt for a furnace blower to help push the hot air through the house effectively. While this is a great solution to heat a home, sometimes the furnace blower can become quite loud. Fixing a furnace blower yourself is possible for the technical and savvy DIY homeowner.

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Furnace Tries To Start But Then Shuts Down? (We Have A Fix)

A furnace that isn’t working problem is more than just an annoyance. Any problem with your furnace can indicate issues that are potentially dangerous to you and your family. A furnace that tries to start and then shuts down requires immediate attention.

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Is Your AC Liquid Line Very Hot? (Possible Causes & Fixes)

The liquid line on your air conditioner is a big part of its proper operation. It is common for the line to become hot, and it is often due to it being dirty or underpowered. Follow along as we explore how you can cool down the liquid line on your AC.

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Furnace Making Clicking Noise While Running? (Ways to Fix It)

Your central heating system, when working properly, keeps your home nice and warm even during the most frigid of temperatures. When something goes wrong and that heater stops working, it can cause major inconveniences for you and your family.

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Why Is My Central Air Conditioning Line Freezing Up?

Central air conditioning is a modern commodity and it’s hard to get comfortable when it isn’t working properly. HVAC system problems can be overwhelming and even expensive, especially if you don’t know what you’re doing. So, why is your central air conditioning line freezing up?

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Furnace Blower Turns On And Off Repeatedly? (We Have A Fix)

When you install a furnace in your home, you expect it to run for long periods of time. This is especially true when you’re still working on making your home warm. This includes the furnace blower as well. Unfortunately, that doesn’t always happen.

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Thermostat Not Reaching Set Temperature? (Possible Causes & Fixes)

When adjusting your thermostat, you occasionally run into a situation where the numbers on the screen don’t match what you feel. At this point, it is only normal to wonder why your thermostat is not reaching the set temperature. With this guide, we will answer that question.

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Furnace High Limit Switch Keeps Tripping? (Possible Causes & Fixes)

Your furnace is a complicated piece of equipment. There are various components working in unison at all times and when one of them goes bad, it is imperative to identify the problem in short order. The last thing that you want is for your furnace to continue failing, leading to bigger and more expensive repairs.

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Main Parts of a Furnace (with Diagram)

When the temperatures start to drop in the winter months, your furnace may struggle to maintain a comfortable temperature in your home. While that may sometimes mean that you need a new furnace, it most often means that one of your furnace parts could benefit from a little maintenance. Understanding all of the various parts of a furnace can help you to make an informed decision about what is best for your home.

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Furnace Not Igniting Burners? (Possible Causes & Fixes)

With the cold winter months coming up, it can be frustrating to find that your heater is not working. Whether you are alerted by unusual noise or abnormal cold, having your furnace fail to ignite your burners is not a great experience. So what causes this issue, and what do you do about it?

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Heat Pump Blowing Hot Air In Cool Mode? (Fix It Now!)

A heat pump can be an efficient way of delivering hot or cool air into your home depending on the time of year and the temperature outside. When the temperatures soar in the summer, a heat pump that blows hot air is doing you no favors.

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Is Furnace Short Cycling Dangerous? (We Have The Answer)

When the weather begins to cool off furnaces start to warm up. Most of the time, the sound of furnaces waking from hibernation reminds as above spending the cold nights of winter in the warmth and security of our homes. Sometimes, however, the sounds were here are a bit less comforting.

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How Does A Heat Pump Work In Winter?

Most people are familiar with heat pumps when it comes to using them as air conditioners. A unique feature about a heat pump is that it can be used during the winter to heat your home and not just during the summer to cool it. But how can a split system like a heat pump perform both of these functions?

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Swamp Cooler Motor Keeps Shutting Off? (We Have a Fix!)

Swamp coolers are great options to consider if your household is struggling against the oppressive heat. They can be a terrific addition to your home under the right circumstances. But in the middle of summer, one of the worst things is when your swamp cooler motor keeps shutting off.

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Facts You Must Know About Heat Pumps & Emergency Heat

Heat pumps are amazingly efficient for heating your home under most normal conditions. However, when conditions aren’t right, your heat pump depends on its emergency heating capability to keep the temperature in your house comfortable and stable. If you own a heat pump, there are some facts about emergency heating you should know.

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Why Are Air Conditioners So Expensive? (Find Out Now!)

Depending on where you live, a functioning air conditioner can either be a convenient feature or an absolute necessity. Whatever the case, it’s important to know what to look for when buying one for your home.

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Do You Need A Permit To Replace A Furnace? (Find Out Now!)

Trying to obtain a permit can be tricky for homeowners, especially when you don’t know if you need one or not. While you often need permits for large construction projects, what about smaller jobs, like replacing certain components? It can be hard to determine if you need a permit to replace a furnace?

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2-Stage Furnace Disadvantages? (Ultimate Furnace Guide)

During certain times of the year, relying on your furnace is a must if you want to remain comfortable. If your old furnace breaks down, replacing it is a priority. While looking for a replacement, you may eventually stumble upon 2-stage furnaces.

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How Can I Hide A Furnace And Water Heater? (4 Ways To Do It!)

Your water heater and furnace are essential components of your home. Having hot water and the ability to heat your home on even the chilliest of days are crucial to the comfort of any home. Keeping both running strong takes regular maintenance and care.

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