Furnace Repair

When your furnace breaks down, trust the experts at Vortex Air HVAC for fast and reliable furnace repair. Our team provides expert heating repair services for residents and businesses throughout Orem, UT.

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Top Furnace Repair Company in Orem, UT

When your furnace fails in the middle of a cold winter night, you need a repair service that is fast, dependable, and professional. Vortex Air HVAC offers expert furnace repair services to restore warmth and safety to your home as quickly as possible. A broken furnace is more than just an inconvenience; it is a serious issue that can put your family’s comfort and even your home’s pipes at risk. Our certified technicians have the skills and diagnostic tools to accurately identify and fix any furnace problem. We service all makes and models, and our trucks are stocked with common parts to facilitate immediate repairs. Trust our Orem team to be there for you when you need us most.

Schedule now (801) 400-2422
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What Homeowners Are Saying

See why customers trust Vortex Air HVAC for professional Furnace Repair. Our team is known for honest pricing, quality work, and reliable service from start to finish.

Mariah Clyde
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Mariah Clyde
July 26, 2025
Riley Griffin
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Riley Griffin
July 26, 2025

Super friendly and quick, would recommend!

Harrison Wilfley
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Harrison Wilfley
June 18, 2025

They were outstanding. Super responsive without talking to some robot to schedule. They shot right over to the house right away when our AC wasn't working. You want to use them for super quick and great service!

sam vawdrey
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sam vawdrey
April 17, 2025

Great company to work with! I felt like they were fair and honest. They were great at communicating with me and getting out to our place fast and working around our schedule! Will be using them again in the future!

Jackson Hill
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Jackson Hill
April 14, 2025

I HIGHLY recommend going with Vortex Air HVAC. My original heater in my house (1989) was having issues. I watched a ton of videos and did everything to get it back and working with one caveat. Vortex came and took a look and realized it was a simple quick fix. He didn't charge me anything for it after I insisted I paid him. He then proceeded to to a quick diagnostic to verify everything was working correctly for free. Fantastic customer service. That simple act has won me over as a lifetime customer.

Mason Phillips
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Mason Phillips
February 14, 2025

Very good and efficient

Martha McCoy
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Martha McCoy
January 18, 2025

We contacted Vortex Air HVAC when we were installing a vent fan above our stove. The Vortex team came out, climbed up in our attic to cut a hole in our roof to install the ducting for it. Not only did they weather seal around their work, they cleaned the entire mess and was very friendly and professional. Now every year we have them come out and prep our furnace and A/C for the seasons. Thank you Vortex Air for excellent, professional and friendly service everytime. 😁

Taylor Gladwell
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Taylor Gladwell
January 16, 2025

Great customer service and great pricing!

Lynsie Dawn
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Lynsie Dawn
January 16, 2025

Quick response time, very knowledgeable, and great pricing. I definitely will be calling vortex next time!

William Phillips
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William Phillips
September 6, 2024

I’ve waited a few weeks to post this review pending my full experience with Vortex air. Recently we had our ac go out, I had multiple big name and a few smaller companies out they all played the same game! Send a “tech” they tell me it’s bad few hours to a day later another “sales” man shows up to quote it.. I called these guys as I had just a coworker refer them. The Owner answered the phone and then showed up to my house within an hour! He then proceeded to give me all the options to even repair! He made thoughtful and valid suggestions on what we can really do to improve air quality as well. Day of install shows up and they were on time and had it all changed and running same day! Pricing was very competitive and not like getting the wind knocked out of you like all the other prices I got. 5 stars for service another 5 for the install and another 5 for the peace of mind we will have coming these next seasons. Thank you vortex!

ENERGY-EFFICIENT

We install high-efficiency HVAC systems designed to lower your monthly energy bills while keeping you comfortable.

FREE DIAGNOSTICS

We provide free diagnostics to identify HVAC problems quickly, giving you clear answers and upfront pricing before any work begins.

NO HIDDEN FEES

Our pricing is transparent and upfront. You’ll never be surprised by hidden costs or last-minute charges.

Furnace Repair Service

When you are facing a no-heat situation, Vortex Air HVAC is ready to help with our prompt and professional furnace repair service. We know that a furnace breakdown is an emergency, and we treat your call with the urgency it deserves. Our friendly customer service team will listen to your problem and dispatch a certified heating technician to your home right away. We offer responsive service throughout the Orem area to ensure you are not left in the cold for long. Our technician will arrive on time, in a clean uniform, and fully prepared to get your heat back on. Your comfort and safety are our immediate priorities.

The first and most critical step in any furnace repair is a thorough and accurate diagnosis. Our technicians are expert troubleshooters who do not just look for the obvious symptom but dig deeper to find the root cause of the failure. We use advanced diagnostic equipment combined with years of hands-on experience to systematically test the components of your furnace. We will check the thermostat, the ignition system, the gas valve, the blower motor, and all the critical safety sensors. This methodical approach ensures that we identify the exact problem correctly the first time, preventing repeat breakdowns.

Once our technician has diagnosed the issue, they will explain the problem to you in clear, easy-to-understand language. We will show you the failed component and walk you through what is needed to correct the issue. You will then receive a detailed, upfront quote for the cost of the repair. We believe in transparent pricing, so you will know the exact cost before we begin any work. There are no hidden fees or surprises. We will also give you our honest assessment of your furnace’s overall health and let you know if a repair is a cost-effective solution for your system.

With your approval, our technician will proceed with the furnace repair. Our service vehicles are like rolling warehouses, stocked with a wide inventory of high-quality replacement parts for all major furnace brands. This high level of preparation means we can complete the vast majority of repairs in a single visit, without the frustrating delay of having to order a part. Our technicians are highly skilled and perform all repairs according to the highest industry standards and safety codes. We use only durable, reliable parts to ensure a long-lasting repair. Your safety is paramount in everything we do.

After the repair is complete, our job is not done. We will thoroughly test the furnace to ensure it is operating safely and correctly. We will cycle the system multiple times, check the heat output, verify the proper operation of all safety controls, and test for any presence of carbon monoxide. We want to be absolutely certain that the problem is fully resolved and that your furnace is running safely and efficiently. This final quality assurance check is our commitment to you that we have done the job right. We stand behind our work 100%.

Before we leave, we make sure your home is as clean as we found it. Our technicians respect your property and will clean up the entire work area. We will review the repair that was performed with you and answer any questions you may have. We can also provide you with valuable tips on how to keep your furnace running reliably to help prevent future breakdowns. Our goal is to not only solve your immediate problem but to build a lasting relationship as your trusted home comfort expert. Your complete satisfaction is our measure of success.

We are equipped to handle any type of furnace problem you may be experiencing. Our expertise covers issues like the furnace not turning on, the blower fan not working, the furnace blowing cold air, or strange noises coming from the unit. We are experts at repairing faulty ignitors, broken blower motors, malfunctioning gas valves, and tripped safety sensors. No matter what is wrong with your furnace, you can be confident that the skilled team at Vortex Air HVAC has the knowledge and experience to provide a fast and effective solution. We will get your heat restored.

Schedule now (801) 400-2422
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Schedule now (801) 400-2422
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Common Furnace Repair Questions

We understand that a broken furnace can be stressful. Our goal is to provide clear answers to your questions to help you understand the problem. Below, you will find detailed information on common furnace repair inquiries.

There are several potential reasons why your furnace might fail to turn on, ranging from very simple issues to more complex mechanical failures. The first thing you should always check is your thermostat. Make sure it is set to “heat,” the temperature is set higher than the current room temperature, and that it has fresh batteries if it is a battery-powered model. You should also check your home’s circuit breaker panel to ensure that the breaker for the furnace has not been tripped. A tripped breaker is a common and easy-to-fix issue.

If the thermostat and breaker are fine, the problem could be with the furnace’s ignition system. Modern furnaces use either a hot surface ignitor or an electronic spark to light the burners. These components can crack or fail over time, and if the ignitor is not working, the furnace’s safety controls will prevent the gas valve from opening. A faulty ignitor is one of the most common furnace repairs we perform. Our technicians can quickly test and replace a broken ignitor to get your furnace running again.

Other potential causes include a problem with the furnace’s main control board, a faulty thermostat, a tripped safety switch due to an internal problem, or an issue with the furnace’s power supply. Because there are so many possibilities, it is important to have a professional technician from Vortex Air HVAC perform a thorough diagnosis. We can systematically trace the problem to its source and perform the correct repair safely and efficiently. We will get to the bottom of why your furnace is not starting.

If your furnace’s blower fan is running but the air coming out of your vents is cold, it is a clear sign that the furnace is not successfully creating heat. One of the most common causes of this problem is a dirty or faulty flame sensor. The flame sensor is a safety device that confirms the burners have actually lit. If the sensor is dirty with carbon buildup, it cannot detect the flame, and it will shut off the gas valve after just a few seconds as a safety precaution. The blower fan may continue to run, circulating unheated air. Our technicians can easily clean or replace a faulty flame sensor.

Another frequent cause is an issue with the ignition system. If the hot surface ignitor is cracked or the pilot light is out on an older furnace, the burners will never light. The furnace’s control board will attempt to light the burners a few times, and when it fails, it will stop trying and may just run the fan. This circulates cold air through your home. Our technicians can quickly diagnose and repair any type of ignition system failure.

The problem could also be more serious. An overheated furnace can trip its high-limit switch, which shuts off the burners but may allow the fan to run to cool the unit down. The furnace may be overheating due to a severely clogged air filter that is restricting airflow. In a worst-case scenario, an issue with the gas valve or the main control board could also prevent the burners from firing. Our expert diagnostics will pinpoint the exact reason you are getting cold air and allow us to perform the right repair.

Unusual noises coming from your furnace are a clear indication that something is wrong and should be investigated immediately. Different sounds can point to different problems. A loud banging or popping noise, especially when the furnace first kicks on, is often caused by the sheet metal in your ductwork expanding and contracting. However, it can also be a sign of delayed ignition, where gas builds up for a moment before it lights, creating a small “bang.” This can be a dangerous situation that requires professional attention.

A high-pitched squealing or screeching sound almost always points to a problem with the blower motor. The noise could be caused by a worn-out motor bearing or, on an older belt-driven system, a loose or damaged belt. This sound is a warning sign that the motor is under strain and may be about to fail completely. It is important to have this addressed quickly to avoid a full breakdown. Our technicians can lubricate the motor or replace a faulty bearing or belt.

Rattling or vibrating noises can be caused by a loose panel on the furnace cabinet, but they can also indicate a more serious issue like a problem with the blower motor assembly or a cracked heat exchanger. A low rumbling sound can also be a sign of a dirty burner or a more serious combustion problem. Because strange noises can indicate a wide range of issues, from minor to severe, you should turn off your furnace and call Vortex Air HVAC for a professional inspection. Ignoring these sounds can lead to more extensive and costly damage.

The cost of a furnace repair in Orem can vary significantly based on the specific part that has failed and the amount of labor required to fix it. A relatively minor and common repair, such as cleaning a flame sensor or replacing a standard furnace filter, will be on the lower end of the cost spectrum. Replacing a common component like a hot surface ignitor or a thermostat is also a fairly affordable repair. Our service call includes the trip to your home and the professional diagnosis of the problem, after which we provide a firm, upfront price for the repair.

More complex repairs that involve more expensive parts will naturally cost more. For example, replacing the main blower motor or the induced draft motor will be a mid-range repair cost. These are critical components, and the parts themselves are more costly. A repair involving the furnace’s main control board, which is the electronic brain of the system, can also be a significant expense. Our technicians will always explain the cost clearly and get your approval before proceeding with any work. There are no surprise charges from Vortex Air HVAC.

The most expensive furnace repair is typically a heat exchanger replacement. The heat exchanger is a major and costly component, and replacing it is a very labor-intensive job. In many cases, especially with an older furnace, the cost of replacing the heat exchanger may be 50% or more of the cost of a brand new furnace. In this situation, it is almost always more financially sensible to replace the entire unit. Our technician will provide you with a detailed comparison to help you make the best decision for your home and budget.

A furnace flame sensor is a small but incredibly important safety device found in nearly all modern gas furnaces. It is a thin metallic rod, usually made of stainless steel with a ceramic insulator at its base, that is positioned directly in the path of the burner flame. Its sole job is to verify that a flame is present when the gas valve is open. It does this through a process called flame rectification. The flame itself creates a small electrical current, and the flame sensor is designed to detect this tiny current.

The flame sensor’s operation is a critical part of the furnace’s startup sequence. After the ignitor glows hot, the gas valve opens, and the burners should light. The furnace’s control board then waits a few seconds for the flame sensor to send a signal confirming that a flame has been established. If the control board receives this signal, it keeps the gas valve open, and the heating cycle continues normally. This is the safe, intended operation.

However, if the control board does not receive a signal from the flame sensor, it assumes the burners have failed to light. As a safety precaution against pumping raw, unburned gas into your home, the control board will immediately shut off the gas valve. The furnace may try this ignition sequence a few times, but if it continues to fail, it will lock itself out for safety. A very common reason for this failure is that the flame sensor rod has become coated with carbon buildup, which insulates it and prevents it from detecting the flame. Cleaning or replacing this sensor is a common and vital repair.

Yes, a dirty air filter is one of the most common and preventable causes of a furnace breakdown. The furnace filter’s job is to clean the air before it enters the blower motor and passes over the heat exchanger. When the filter becomes clogged with dust and debris, it severely restricts the amount of air that can flow through the system. This restricted airflow, or “low airflow,” can lead to several serious problems that can cause your furnace to shut down or fail completely.

The most common issue caused by a dirty filter is an overheated furnace. The furnace is designed for a specific amount of air to be constantly moving across the heat exchanger to carry the heat away. When airflow is reduced, the heat exchanger cannot get rid of its heat fast enough, and it can get dangerously hot. This will cause a safety device called the high-limit switch to trip, which immediately shuts off the burners to prevent a fire hazard. Your furnace may turn on and off repeatedly as it overheats and then cools down, or it may shut down completely.

A dirty filter also puts a major strain on your furnace’s blower motor. The motor has to work much harder to try and pull air through the clogged filter. This can cause the motor to overheat and fail prematurely, leading to a costly repair. In short, this one simple and inexpensive component can cause a cascade of problems if neglected. Changing your furnace filter regularly is the single most important thing you can do as a homeowner to prevent unnecessary furnace repairs.

The decision to repair or replace your furnace is a significant one that depends on three key factors: the age of your furnace, the cost of the repair, and the unit’s energy efficiency. If your furnace is over 15 years old, it is nearing the end of its expected service life. Investing a large sum of money into a major repair on an old unit may not be a wise financial decision, as other components are likely to fail in the near future. It is often more prudent to put that money towards a new, reliable, and efficient system that comes with a full warranty.

The cost and nature of the repair are also critical. If the furnace requires a very expensive repair, such as a new blower motor or, most significantly, a new heat exchanger, replacement is often the better choice. A good rule is that if the cost of the repair is 50% or more of the cost of a new furnace, you should strongly consider replacement. A cracked heat exchanger is a mandatory replacement situation, as the furnace is no longer safe to operate under any circumstances. We will always provide clear, honest pricing to help you make this comparison.

Finally, consider your current energy bills. An old furnace, even in good working order, is much less efficient than a modern high-efficiency unit. A new furnace with a 95% AFUE rating can save you a significant amount of money on your heating bills every winter compared to an old 80% AFUE model. If you are already facing a costly repair on an inefficient unit, replacing it allows you to start enjoying these energy savings immediately. Our technicians at Vortex Air HVAC will provide you with all the information you need to weigh these factors and make the best decision for your home.

The furnace limit switch, also known as the high-limit switch, is a critical safety device located on the main body of the furnace, near the heat exchanger. Its job is to monitor the temperature inside the furnace cabinet. If the temperature rises above a preset safe level, it means the furnace is overheating. The limit switch will then “trip,” which immediately cuts power to the gas valve, shutting off the burners to prevent damage to the furnace and, more importantly, to prevent a potential fire hazard. It is one of the most important safety controls in your heating system.

The most common reason for the limit switch to trip is low airflow caused by a severely clogged furnace filter. When the filter is dirty, not enough air can pass through to carry heat away from the heat exchanger, causing the internal temperature to rise rapidly. The limit switch does its job and shuts the system down. Other potential causes of a tripped limit switch include a malfunctioning blower motor that is not moving air, or blocked supply or return vents that are restricting airflow. The switch itself can also fail over time.

If your furnace runs for a few minutes and then shuts off, and then repeats this cycle, it could be a sign that the limit switch is repeatedly tripping. This is a clear indication of an underlying problem that needs to be addressed. Our technicians can diagnose the reason for the overheating, whether it’s a simple filter change or a more complex motor issue. We can also test the limit switch itself to ensure it is functioning correctly. A properly working limit switch is essential for the safe operation of your furnace.

Get The Best Furnace Repair Near You

Contact Vortex Air HVAC today to schedule your furnace repair in the Orem area. We offer free estimates and expert advice for your home or business.

Book now call now
Schedule now (801) 400-2422