Buzzell Plumbing, Heating & Air

Is Your HVAC System Letting You Down? Here's Why It's Not Heating Your Home

October 22, 2024

When winter approaches, a few things frustrate homeowners more than a heating system that fails to provide the necessary warmth. At Buzzell Plumbing, we serve Warner Robins and Macon, GA, and understand the importance of a dependable HVAC system when the temperature drops. If your house remains cold even after you turn up the thermostat, let's explore why your heating system might underperform and what steps you can take to address the issue.


Common Causes of Inadequate Heating


If your HVAC system fails to warm your home, several issues might be causing the problem. Knowing these can help you take the first steps to fix the issue.


  • Thermostat Problems: Your thermostat decides when your system turns on and off. If someone sets it wrong or breaks it, it can result in uneven or insufficient heating. Look at your thermostat's settings and ensure it's set to the desired temperature.
  • Blocked Air Filters: Dust and dirt can clog your air filters over time, limiting airflow. When this happens, warm air can't move around your home well, leaving it cold. To keep your HVAC system working well, clean or replace your filters often.
  • Mechanical Wear and Tear: As time passes, parts of your HVAC system—such as belts and bearings—can deteriorate. This can lower heating effectiveness or even cause the system to fail. Unusual sounds or uneven heating might signal the need for a professional to check your system.


Why Regular HVAC Maintenance is Key


Many heating problems arise because of poor maintenance. Here's why keeping your system in good condition matters:


  • Lower Efficiency: Dirt and debris can build up in your HVAC system, forcing it to work harder to heat your home. This not only leaves you cold but can also increase your energy costs.
  • Shortened Lifespan: Like any machine, your HVAC lasts longer with regular care. If you skip maintenance, you risk early breakdowns and costly replacements.
  • Possible Dangers: Faulty HVAC systems can pose risks to gas furnaces. You should worry about things like carbon monoxide leaks or electrical fires. Regular checks help make sure your system is safe to use.


How Buzzell Plumbing Can Help


At Buzzell Plumbing, we know how important a working HVAC system is when it's cold outside. Our skilled techs offer many services to get your heating system running well again.


  • Inspection and Maintenance: Routine check-ups catch minor issues before they grow into big problems. We also clean and lubricate parts to keep everything working well.
  • Repairs: Our team will quickly diagnose and fix the issue if your HVAC system isn't heating your home properly. Whether it's a faulty thermostat or worn-out components, we've got the expertise to handle it.
  • Replacement and Installation: Sometimes, replacing an old system is the best option. We'll guide you to pick an energy-saving HVAC system that fits your home, and we'll take care of the setup to make sure everything is in place.


Simple Maintenance Tips to Keep Your System Running


You can do a few things to help your HVAC system run efficiently and last longer:

  • Change or clean air filters every three months or as the manufacturer recommends.
  • Clear debris around the outdoor unit to ensure proper airflow.
  • Schedule a yearly professional inspection and service for your HVAC system.
  • Clean vents and ductwork to prevent blockages and improve airflow.
hvac repair

When to Call a Professional


You can't fix some HVAC problems on your own. If you notice strange noises, uneven heating, leaks, or unexplained spikes in your energy bills, it's time to call a professional technician.


We want to keep your home warm throughout the winter at Buzzell Plumbing. If your HVAC system fails, don't let the issue get bigger.
Get in touch with us now to book an inspection or fix, and we'll make your home snug and pleasant.


Keep your house warm this winter—count on the HVAC pros at
Buzzell Plumbing. Call us or check out our website to learn more about what we offer in Warner Robins and Macon, GA.

A white air conditioner is sitting in front of a brick building.
By Buzzell March 7, 2025
Choosing the right system to heat your home is crucial for both comfort and energy efficiency, especially in Central Georgia. While the winters are not harsh, they can be damp and chilly. Two of the most common heating options for homeowners are heat pumps and furnaces. While both are deigned to keep your home warm in colder months, they operate in different ways. Because of this, heat pumps and furnaces come with their own set of pros and cons.
By Buzell March 6, 2025
Although we don’t see extremely low temps often here in Central Georgia, when the temperatures do drop, your furnace becomes one of the most important appliances in your home. A properly functioning heating system ensures that you stay warm and comfortable during the cold months of winter. However, like any mechanical system, furnaces experience wear and tear over time – and if you don’t know what to look out for, you could be left with a complete system failure when you need it most. If you notice any of the following signs, it may be time to schedule immediate furnace repair to prevent further damage and ensure your home stays warm and safe. Call Buzzell Plumbing, Heating & Air Conditioning today for a furnace inspection to keep your home warm for the rest of winter! 1. Strange Noises Coming from Your Furnace A furnace typically makes some noise as it operates, but loud, unusual sounds can indicate a serious problem. If you hear any of the following, it’s time to call a professional: Banging or booming – This could indicate a delayed ignition , where gas builds up before igniting, causing a mini explosion in your furnace. This can crack the heat exchanger and lead to carbon monoxide leaks. Squealing or screeching – A high-pitched noise may indicate a worn-out blower belt or issues with the motor bearings. Rattling or vibrating – Loose parts or ductwork issues could be the cause. Clicking – A continuous clicking sound could mean a failing ignition system or a faulty flame sensor . Ignoring these noises can lead to major furnace damage or even a breakdown. If your furnace sounds different than usual, don’t wait— call us today and schedule an inspection immediately. 2. Weak or No Airflow from Vents Our furnace should distribute warm air evenly throughout your home. If you notice weak airflow or cold spots, your furnace may have one of these problems: Clogged air filters – Dirty air filters block airflow, forcing your system to work harder and reducing heating efficiency. Replace filters every one to three months. Blower motor issues – If the blower motor is failing, it won’t push air through the ducts effectively. Blocked or leaky ductwork – Holes, leaks, or blockages in the duct system can prevent warm air from reaching every room. Failing fan or belt – If the fan or belt driving airflow is damaged, it needs repair or replacement. If your furnace is running, but your home still feels cold, it’s time to have an HVAC technician inspect and diagnose the problem. 3. Frequent Cycling (Turning On and Off Too Often) A properly functioning furnace should run in cycles, heating your home to the appropriate temperature and then shutting off. If your furnace turns on and off frequently (also known as short cycling ) this could be a sign of: Overheating – A dirty air filter, blocked vents, or malfunctioning components can cause the system to overheat and shut down prematurely. Thermostat issues – A faulty thermostat may misread temperatures, causing the system to turn on and off unpredictably. Improper furnace size – If your furnace is too large for your home, it will heat the space too quickly and shut off before completing a full cycle. Flame sensor problems – If the flame sensor is dirty or failing, it may shut off the burner too soon. Short cycling leads to higher energy bills, increased wear and tear and uneven heating . If your furnace isn’t running in proper cycles, it will save you money to have it repaired! Call us today to schedule an inspection if your furnace is short cycling. 4. Unusual or Burning Smells If your furnace produces any strong or lingering odors, it may be a sign that an urgent repair is needed: Burning dust smell – If you smell burning dust the first time you turn on your furnace for the season, this is usually normal and should disappear quickly. However, if the smell lingers, it could indicate dirty components or an overheating motor . Rotten egg or sulfur smell – This is a sign of a gas leak , which is extremely dangerous. Turn off your furnace immediately, evacuate your home, and call your gas company and Buzzell Plumbing, Heating & Air Conditioning . Electrical or burning plastic smell – This could indicate wiring issues, overheating components or a failing blower motor . Shut off your system and call for a repair. Musty or moldy smell – If your furnace smells damp or moldy, moisture could be trapped in the ducts, leading to mold growth and poor indoor air quality . If your furnace is producing any unusual smells, it’s best to have it inspected by a professional before it becomes a serious problem. 5. High Energy Bills Without Explanation If your energy bills are rising unexpectedly—even though your heating habits haven’t changed—your furnace might be losing efficiency. Some possible causes include: Clogged air filters – Restricted airflow forces your furnace to work harder, consuming more energy. Aging system – If your furnace is over 15 years old , it may no longer operate at peak efficiency. Malfunctioning components – A faulty thermostat, leaky ductwork, or a failing motor can cause your furnace to work overtime. Short cycling – If your furnace turns on and off frequently, it uses more energy than necessary. Ignoring these signs can lead to higher heating costs and potential system failure . Scheduling routine maintenance and addressing repairs promptly can help reduce energy waste and save you money. When to Call Buzzell Plumbing, Heating & Air Conditioning If you notice any of these warning signs, don’t wait until your furnace breaks down completely. Prompt repairs can prevent costly damage, dangerous carbon monoxide leaks and uncomfortable winter nights . Call us if you experience: Unusual noises (banging, screeching, rattling) Weak or inconsistent airflow Frequent cycling (turning on and off too often) Strange or burning odors Unexpectedly high energy bills Regular furnace maintenance can help catch minor issues early , extending the lifespan of your system and keeping it running efficiently. Call Us Today Your furnace is essential to keeping your home warm and comfortable during the winter. Recognizing these warning signs early can help you avoid expensive repairs and potential safety risks. Whether it’s a strange noise, weak airflow or skyrocketing energy bills, don’t ignore the red flags. If your furnace is showing signs of trouble, our expert HVAC technicians in Macon are here to help ! Give us a call at 478-974-5255 for a thorough furnace inspection. For more information about our services and our Warner Robbins location, click the link here .
A person is adjusting a valve on a furnace.
By Buzell March 6, 2025
But how do you know when it's time to stop repairing and start replacing? As your local HVAC pros, we’re here to help you identify the key signs that indicate it’s time for a new furnace, the benefits of upgrading, and what to expect from a new installation. If you have questions, we have answers! Give Buzzell Plumbing, Heating and Air Conditioning a call at 478-209-2591.
A person is fixing a leaking sink pipe with a wrench.
By Buzzell March 5, 2025
If you’re a homeowner in Warner Robins, Georgia, knowing the most common plumbing problems can save you time, money, and frustration – knowing these problems can help you fix smaller issues before they become major problems for your home. When you find a plumbing problem beyond your expertise, call your local plumbing experts at Buzzell Plumbing, Heating, and Air Conditioning!
A clock and a thermometer are sitting on a wooden table.
By Buzzell January 24, 2025
Discover why controlling humidity is essential for your Georgia home. Get tips on improving comfort, preventing mold, and enhancing air quality from Buzzell Plumbing, Heating, and Air Conditioning.
A drain on a tiled floor with water drops on it.
By Buzzell January 24, 2025
Wondering why your shower drain smells? Learn about common causes and effective solutions from Buzzell Plumbing, Heating, and Air Conditioning in Warner Robins and Macon, GA.
A woman is holding a smart phone in a bathroom.
By Buzzell January 24, 2025
Stay ahead of the curve with 2025's top plumbing trends! Explore eco-friendly systems, smart technology, and design innovations with Buzzell Plumbing, Heating, and Air Conditioning.
A woman is blowing her nose into a napkin while sitting on a couch.
By Buzzell January 24, 2025
Learn how poor indoor air quality impacts your health and home. Discover tips to improve air quality with expert insights from Buzzell Plumbing, Heating, and Air Conditioning in Warner Robins and Macon, GA.
A man is working on a boiler and holding a clipboard.
By Buzzell December 19, 2024
Homeowners in Warner Robins and Macon, GA, paying attention to these signals is crucial. Ignoring them could lead to inefficient performance, higher energy bills, or a complete system breakdown. At Buzzell Plumbing, we've tackled countless noisy water heaters.
A man is installing a toilet in a bathroom.
By Buzzell December 19, 2024
At Buzzell Plumbing, serving Warner Robins and Macon, GA, we understand the critical role plumbing plays in remodeling projects. From concept to completion, a skilled plumber ensures your updates are aesthetically pleasing but also safe, functional, and built to last.
More Posts
Share by:
"