Got A Furnace Blowing Cold Air Instead Of Heat? Here’s What to Do
“Is your furnace blowing cold air? Learn how to troubleshoot, fix common issues, and know when to call a professional to keep your home warm this winter.”
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As cooler weather rolls in, there’s nothing better than flipping the switch on your heater and feeling that first wave of warmth fill your home. But if you’re greeted by an unpleasant burning smell instead of comfort, it can be unsettling. Is it something serious? Is your heater about to break down? Or is it just a harmless quirk of your HVAC system?
The good news is that a burning smell isn’t always a reason to panic. In most cases, it’s a normal occurrence. However, knowing the difference between a harmless issue and one that requires immediate action is crucial for your safety and peace of mind.
Let’s dive into the most common causes, what to do when you notice the smell, and how to prevent it in the future.
A burning smell from your heater can be caused by a variety of factors. While some are completely normal (and temporary), others might indicate underlying issues that need attention. Here’s what might be behind that odor:
This is the most common reason for a burning smell when turning on your heater for the first time in months. Dust settles on the heating elements, burners, or heat exchanger during periods of inactivity. When you switch on the system, the dust burns off, creating a noticeable odor.
What to Do:
Don’t worry—this is harmless and should dissipate within a few hours. If the smell lingers beyond that, consider checking your air filters or scheduling a system inspection.
If the burning smell has a sharp, plastic-like odor, it could indicate an electrical issue, such as:
Why It’s Serious:
Electrical issues can lead to system failures or, in extreme cases, a fire.
What to Do:
Turn off your system immediately and contact an HVAC technician. Do not attempt to troubleshoot electrical components yourself unless you are trained.
Read more: Appliance and Electrical Fire Safety – U.S. Fire Administration
Over time, debris such as pet hair, lint, or even small objects can accumulate in your heating system. If these materials come into contact with heating elements or burners, they can burn and create an unpleasant smell.
What to Do:
Check your vents and surrounding areas for visible debris, but avoid opening the system unless you know how to do so safely. A professional cleaning may be necessary.
As your system ages, parts like belts, motors, and bearings can wear out or overheat, emitting a burning smell. This is more common in older furnaces and may signal the need for repairs or even a replacement.
What to Do:
If your system is over 10-15 years old and the smell persists, schedule an inspection. Regular maintenance can extend your system’s lifespan and prevent costly breakdowns.
Dirty air filters restrict airflow, causing the system to overwork and potentially overheat. This can lead to a burning smell as components struggle to operate efficiently.
What to Do:
Replace your filters every 1-3 months. If you have pets, allergies, or live in a dusty area, you may need to replace them more frequently.
If you use an oil or gas furnace, a burning smell might result from fuel combustion. However, if the smell is strong, it could indicate a leak or incomplete combustion—both serious safety concerns.
What to Do:
If you smell gas or oil, turn off your furnace, leave the house, and contact a professional immediately.
A burning smell doesn’t always mean danger, but it’s important to recognize the warning signs of a serious problem. Here are scenarios where you should take action immediately:
If you experience any of these, turn off your heating system and call an HVAC technician.
If you notice a burning smell, follow these steps to identify and address the issue safely:
Shut down the system immediately to prevent potential hazards.
Inspect the area around your heater for debris, dust, or signs of overheating. Avoid touching electrical components.
A dirty air filter is an easy fix. Replace it and see if the smell dissipates.
Open windows and doors to let fresh air in and odors out.
If the problem persists or you notice warning signs, contact a certified HVAC technician to inspect and repair your system.
Preventive care is the best way to avoid unwanted odors and costly repairs. Here’s how to keep your system in great shape:
Your heater isn’t always to blame. Other common household issues can also cause a burning smell:
Investigate these possibilities if the smell isn’t connected to your heating system.
A burning smell when you turn on your heat doesn’t have to ruin your winter vibes. Whether it’s dust burning off or a more serious issue like overheating components, knowing how to respond is key to staying safe and comfortable.
By maintaining your system and addressing potential problems early, you’ll enjoy a warm, worry-free home all season long.
Don’t let a burning smell ruin your comfort or peace of mind this winter. Schedule a professional HVAC inspection today to ensure your system is safe, efficient, and ready to keep you cozy all season long!
Dusting your home is one thing, but if your ducts are dusty, it’s like vacuuming while someone tosses confetti in the air. Dirty ductwork not only affects the air you breathe but also your wallet. At Livinon Mechanical, we believe cleaner ducts mean healthier living and lower energy bills. Let’s explore how professional ductwork cleaning can transform your home’s air quality and energy efficiency—and why it’s worth every penny.
Ductwork cleaning involves removing dust, debris, and other buildup from your home’s air ducts. Over time, contaminants like pet hair, pollen, and even mold can accumulate, restricting airflow and compromising your HVAC system’s performance.
Think of your ducts as the arteries of your home’s air circulation system. When they’re clogged, your HVAC system has to work harder to push air through, leading to higher energy bills and inconsistent temperatures. Regular cleaning keeps your system running smoothly and your indoor air fresh.
Have you noticed extra dust settling on your furniture? Or maybe you or your family members are sneezing more than usual. Dirty ducts can circulate allergens, dust, and even bacteria throughout your home, aggravating allergies and respiratory issues.
For families with pets or young children, clean air isn’t a luxury—it’s essential. After a professional duct cleaning, many of our clients tell us their homes feel fresher, and they notice fewer allergy symptoms. It’s like hitting the reset button on your home’s air quality.
Did you know that clogged ducts can reduce your HVAC system’s efficiency by up to 25%? When air can’t flow freely, your system has to work overtime to maintain comfortable temperatures. This not only drives up your energy bills but also wears out your system faster.
After a thorough duct cleaning, your HVAC system will operate more efficiently, which means you’ll see immediate savings on your energy bills. Plus, you’ll be reducing the strain on your system, potentially extending its lifespan. Who doesn’t love saving money while staying comfortable?
Read more about heating and cooling efficiency here.
How do you know if your ducts need attention? Here are some telltale signs:
Don’t wait until the problem gets worse. Addressing these issues early can save you time, money, and a lot of sneezing.
When you call in the pros, you can expect a thorough and efficient process. Here’s what typically happens:
The process is quick, safe, and minimally disruptive, leaving your home cleaner and more comfortable. We recommend scheduling duct cleaning every 3-5 years or sooner if you have pets or allergies.
While DIY duct cleaning might seem tempting, it’s rarely effective. Household vacuums and brushes can’t reach deep into your ducts or remove stubborn debris. Worse, improper cleaning can damage your ducts, leading to costly repairs.
Professional duct cleaners use high-powered tools and have the expertise to do the job right. At Livinon Mechanical, we guarantee a thorough cleaning that improves your air quality and system efficiency without the risk of DIY mishaps.
Your HVAC system is a significant investment, and clean ducts help protect it. When airflow is unrestricted, your system doesn’t have to work as hard, reducing wear and tear on components like the blower and coils.
Pairing duct cleaning with regular HVAC tune-ups ensures your system runs efficiently and lasts longer. Think of it as routine maintenance for your home’s comfort system—it’s worth it in the long run.
Cleaner ducts don’t just mean cleaner air—they mean lower energy bills, a more efficient HVAC system, and a healthier home environment. At Livinon Mechanical, we’re here to help you breathe easier and save money with professional ductwork cleaning services.
Don’t let dust and debris take over your home. Contact us today to schedule your duct cleaning and enjoy the benefits of fresh air and improved efficiency.
Ready to transform your home’s air quality and cut energy costs? Call Livinon Mechanical now and let’s get started on a cleaner, healthier home!
When your AC decides to quit on the hottest day of the year, it’s not just inconvenient—it’s downright miserable. At Livinon Mechanical, we understand how frustrating it can be, which is why we’ve put together this handy guide to help you troubleshoot the most common AC problems. Whether it’s a quick DIY fix or a job for the pros, we’ve got you covered. Let’s dive into why is your AC not working and how you can get it back in action.
Let’s start with the easiest solution. Sometimes, the problem isn’t your AC at all—it’s your thermostat. Maybe someone (looking at you, kids!) accidentally changed the settings, or the batteries are dead. Check that your thermostat is set to “cool” and that the temperature is lower than the current room temperature.
If it’s unresponsive, try replacing the batteries. For smart thermostats, make sure it’s connected to your Wi-Fi and app. If you’ve double-checked everything and it’s still not working, it could be a wiring issue—that’s where we step in.
Dirty air filters are like the forgotten chore of HVAC maintenance. Over time, they get clogged with dust, pet hair, and other debris, which restricts airflow and makes your system work harder than it should. This not only reduces efficiency but can also cause your AC to stop cooling altogether.
Replace your filters every 1-3 months, especially during peak usage seasons. If you haven’t changed them in a while, start there. Trust us, your AC (and your energy bill) will thank you.
It might sound obvious, but if your AC isn’t turning on, the issue could be as simple as a power problem. Check your circuit breaker to see if it’s tripped. If it has, reset it and see if your AC comes back to life.
Also, inspect the outdoor unit—if it’s not running, make sure the power switch near the unit hasn’t been accidentally turned off. If everything seems fine but there’s still no power, it’s time to call us. Electrical issues can be tricky (and dangerous) to handle on your own.
Refrigerant is what cools the air in your home, so if levels are low, your AC won’t be able to do its job. Signs of low refrigerant include warm air blowing from your vents, a hissing noise near the unit, or ice forming on the coils.
Unlike filters or thermostats, refrigerant issues aren’t a DIY fix. Low levels usually mean there’s a leak, and adding more without addressing the leak won’t solve the problem. Give us a call—we’ll find the source, fix the leak, and recharge your system to get it cooling again.
Ice on your AC might sound refreshing, but it’s actually a bad sign. Frozen coils are usually caused by restricted airflow (dirty filters again!) or low refrigerant. When coils freeze, your system can’t cool properly.
Turn off your AC and let the coils thaw completely before turning it back on. While you’re waiting, check your filters and vents to ensure proper airflow. If the problem persists, it’s time to call in the experts. We’ll diagnose the issue and get your system back to normal.
Your AC is a complex machine with many moving parts, and when one of them fails, the whole system can suffer. Common culprits include faulty capacitors, compressors, and fans. If your system is making strange noises (buzzing, clicking, or grinding), it’s often a sign that one of these components needs attention.
Trying to fix these issues yourself can lead to more damage. Instead, let our trained technicians handle the repairs. We’ll replace the faulty part and ensure everything else is running smoothly.
Your outdoor condenser unit plays a crucial role in cooling your home, but it’s often overlooked during routine maintenance. Leaves, dirt, and other debris can block the unit, reducing its efficiency and causing your AC to work harder.
Give the unit some breathing room by clearing away any obstructions and gently rinsing it with a hose (be sure to turn off the power first!). Regular cleaning can prevent bigger issues and keep your system running at its best.
Sometimes, no amount of troubleshooting will fix the issue, and that’s okay. Knowing when to call a professional can save you time, money, and frustration. If you’ve tried the simple fixes and your AC is still not working, or if you’re dealing with refrigerant or electrical issues, it’s time to reach out.
At Livinon Mechanical, we’re here to help. Our team can quickly diagnose and repair any AC problem, ensuring your home stays cool and comfortable. Don’t wait until the issue gets worse—give us a call at the first sign of trouble.
A broken AC doesn’t have to ruin your day. By understanding the common causes and knowing when to call in the pros, you can get your system back up and running in no time. Whether it’s a quick filter change or a more complex repair, Livinon Mechanical has your back.
If your AC still isn’t working after troubleshooting, don’t sweat it—literally! Contact us today, and let’s get your home cool and comfortable again.
Don’t let a malfunctioning AC leave you in the heat. Call Livinon Mechanical now for reliable, fast, and friendly service. Stay cool with us!
When winter rolls around, there’s nothing better than coming home to a warm, cozy space. But let’s face it—if your furnace is struggling to keep up or costing you a fortune in energy bills, that comfort might feel out of reach. That’s where we come in! At Livinon Mechanical, we’re here to guide you through everything you need to know about choosing a new furnace that fits your home, budget, and lifestyle. Let’s get started on making your home warm and cost-effective.
A new furnace isn’t just an expense—it’s an investment in your comfort and peace of mind. Modern furnaces are designed with efficiency and reliability in mind, helping you save money on energy bills while keeping your home consistently warm.
Think about it: an outdated furnace might be guzzling energy, struggling to heat your home evenly, and breaking down more often than you’d like. Upgrading to a newer model can drastically reduce your heating costs and eliminate those frustrating mid-winter repair calls. Plus, a high-efficiency furnace can increase your home’s value if you’re planning to sell in the future. Who wouldn’t want a cozy, cost-effective home?
Not all furnaces are created equal, and finding the right one for your home can make all the difference. Here’s a quick breakdown of the main types:
Each type has its pros and cons, so it’s essential to weigh your home’s needs, energy availability, and budget. Not sure which one’s right for you? That’s what we’re here for!
If you’ve ever shopped for a furnace, you’ve probably seen the term “AFUE” thrown around. It stands for Annual Fuel Utilization Efficiency, which measures how efficiently a furnace converts fuel into heat. The higher the AFUE, the more efficient the furnace.
For example, a furnace with a 90% AFUE rating means 90% of the fuel is turned into heat, while the remaining 10% is lost. High-efficiency models might cost more upfront, but they’ll save you money in the long run by lowering your energy bills. It’s all about balancing initial costs with long-term savings—and we can help you find that sweet spot.
When it comes to furnaces, size matters—and bigger doesn’t always mean better. A furnace that’s too large for your home will cycle on and off frequently, wasting energy and wearing out faster. On the flip side, a furnace that’s too small will struggle to keep your home warm, especially on those chilly Texas nights.
Professionals like us at Livinon Mechanical use precise calculations, considering factors like your home’s square footage, insulation, and window efficiency. Getting the size right ensures your furnace operates efficiently and lasts longer—saving you money and keeping your home consistently comfortable.
Modern furnaces come with a range of features designed to improve comfort and efficiency. Here are some worth considering:
Investing in these features might cost more upfront, but they can enhance your comfort and provide significant energy savings over time.
The cost of a new furnace depends on factors like size, efficiency, and features. On average, you’re looking at anywhere from $3,000 to $10,000, including installation. While that might seem steep, remember the long-term savings on energy bills and fewer repair costs.
To make it easier, look into financing options, manufacturer rebates, or even tax credits for energy-efficient models. At Livinon Mechanical, we’ll help you navigate these options to get the best value for your investment.
We get it—DIY projects can be fun and cost-effective. But when it comes to installing a furnace, it’s best to leave it to the pros. Improper installation can lead to inefficiency, safety hazards, and even void your warranty.
When you work with us, we ensure your furnace is installed correctly and safely, so it operates at peak performance. Plus, we’ll walk you through the process, answering any questions you have along the way. No stress, no mess—just a perfectly working furnace.
Your new furnace is an investment, and regular maintenance is key to protecting it. Here are a few simple tips to keep it running smoothly:
By taking care of your furnace, you’ll extend its lifespan and keep your energy bills in check. And if you ever need help, you know who to call!
Choosing the right furnace might seem overwhelming, but it doesn’t have to be. At Livinon Mechanical, we’re here to guide you every step of the way, from selecting the perfect model to ensuring it’s installed flawlessly. A new furnace means more than just warmth—it means savings, reliability, and peace of mind.
So, what are you waiting for? Let’s make your home cozy and cost-effective today.
Don’t wait for another chilly night to make the switch. Reach out to Livinon Mechanical now to schedule a consultation and find the furnace that’s right for you. Your comfort is just a call away!
When your heating system acts up, it’s more than just a nuisance; it can make your home downright uncomfortable and even unsafe. The good news? Spotting the signs early can save you from expensive repairs and sleepless, shivery nights. Let’s dive into the top signs you need heating repair—and yes, we’re here to help if you recognize any of these!
Imagine this: you’ve cranked up the heat, settled into your favorite blanket, and… cold air comes blasting through your vents. Not exactly the warm hug you were expecting, right? If your heater is blowing cold air, it’s a sure sign something’s off.
This could mean your system’s pilot light is out, the thermostat is on the fritz, or you’ve got a more serious issue, like a malfunctioning compressor. Don’t let it linger; call us to get things sorted. Trust us, we’ve seen it all, and fixing this before temperatures drop further is key.
Nobody loves an unexpectedly high utility bill, especially when your heater’s to blame. If your energy costs are climbing faster than your thermostat, your heating system might be working overtime due to inefficiency. A clogged filter, aging parts, or even a simple calibration issue can send your system into overdrive.
By addressing the problem early, you’ll not only save money but also give your heater a much-needed break. And hey, who doesn’t love keeping more cash in their pocket for those barbecue nights?
We all have that one appliance that makes a little noise, but if your heater sounds like it’s auditioning for a percussion band, it’s time to call in the pros. Banging, rattling, or whistling noises aren’t just annoying—they’re your heater’s way of saying, “Help me!”
Common culprits include loose components, worn-out belts, or debris stuck in the system. Let’s be real: you’d rather hear your favorite tunes than a clunky heater, so give us a shout to get it tuned up.
If your heater’s kicking out more smells than heat, it’s time to investigate. Burning odors might mean dust buildup (easy fix), while musty or moldy smells could point to bigger problems like moisture in your ducts. And if you ever smell gas? Stop everything, shut off your system, and call us immediately. Safety first, always.
We’re pros at sniffing out the source and fixing the problem fast, so your home smells fresh and stays warm.
Short cycling—when your heater constantly turns on and off—isn’t normal. It’s like your heater is running a marathon with no finish line, which isn’t good for your comfort or its lifespan. This issue could stem from a dirty filter, an oversized system, or thermostat troubles.
Don’t let your heater wear itself out before its time. A quick tune-up from our team can get it back on track so it runs efficiently and lasts longer.
If you’ve got one room that feels like a sauna and another that could double as a freezer, your heating system isn’t doing its job properly. Uneven heating can be caused by poor ductwork, an aging system, or even thermostat placement issues.
We’ll figure out what’s causing the imbalance and get your home feeling just right. Because really, who wants to wear a sweater in one room and shorts in another?
Here’s a tough one: if your heating system is over 10-15 years old, it might be time to consider repairs or even a replacement. Older systems are less efficient, more prone to breakdowns, and can be costly to maintain.
We’re not saying you need to ditch it right away, but if it’s giving you trouble more often than not, let us take a look. We’ll give you an honest opinion and help you weigh your options—no pressure.
Your thermostat is the brains of your heating system. If it’s not responding or showing inaccurate temperatures, your whole system can suffer. Sometimes, a simple battery replacement is all it takes, but other times, you might need professional help.
Let us handle it so you can go back to adjusting the temperature with confidence. Plus, we’re happy to recommend smart thermostat upgrades if you’re ready to join the 21st century.
Did you know your heating system plays a role in your home’s humidity levels? If the air feels too dry (hello, itchy skin and static shocks) or too damp, your heater might not be working properly. This isn’t just uncomfortable—it can also affect your health and your home’s structure.
We’ll ensure your system maintains the perfect balance so you can breathe easy and stay comfortable.
Here’s the thing: ignoring heating issues doesn’t make them go away. In fact, small problems often turn into big (and expensive) ones if left unchecked. From higher energy bills to complete system failures, the risks just aren’t worth it.
By tackling repairs early, you’ll save money, extend the life of your system, and stay warm all winter long. And if you’re in the Austin area, you know how unpredictable our cold snaps can be—better safe than sorry.
Your heater is the unsung hero of your home, working hard to keep you comfortable. When it starts showing signs of trouble, don’t wait. At Livinon Mechanical, we’re here to make heating repair as easy and stress-free as possible.
Whether you’re dealing with strange noises, uneven heating, or sky-high energy bills, our friendly team is ready to help. Give us a call today to schedule your repair or maintenance service. Let’s keep your home warm, cozy, and worry-free all season long!