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Heating Repair

St. Louis Heating Repair

Heating Repair Solutions in St. Charles and St. Louis Counties

Like any mechanical system, heating equipment can encounter unexpected issues. From malfunctioning thermostats to clogged filters or outdated systems, these problems can lead to inadequate heating or even complete system failures. 

When something goes wrong with your home’s heating system, turn to Budget Heating, Cooling & Plumbing! Our team is made up of licensed and insured HVAC professionals with extensive experience in diagnosing and repairing many types of heating equipment. We prioritize customer satisfaction and transparency by providing honest assessments of your system and clear explanations of the repair process. By utilizing the latest tools and techniques, we are ready to complete efficient and effective repairs that restore comfort to your home quickly. Our fully stocked equipment vans allow us to resolve many issues in a single visit!

We can address issues with furnaces, mini-splits, heat pumps, boilers, and more. If you think you may need heating repair in St. Louis, give our team a call at (636) 689-6093 or contact us online.

Basic Troubleshooting for Heating Problems

When your heating system doesn’t seem to be working right, you can take several preliminary steps to identify and potentially resolve minor problems without needing to call an HVAC technician. Not all issues can be resolved without professional assistance, but this proactive approach can help you save time and money in some scenarios. 

If you are dealing with heating issues, take the following steps before giving our team a call:

  • Check your thermostat settings. Confirm that your thermostat is in heating mode and set to the desired temperature. Sometimes, it may accidentally be switched to cooling or turned off. If the thermostat is battery-operated, check the batteries and replace them if necessary.
  • Examine air filters. Clogged air filters can restrict airflow and reduce heating efficiency. You should inspect your system’s filters and replace them if they appear dirty or have not been changed in a while, typically every one to three months.
  • Inspect vents and registers. Verify that all vents and registers are open and unobstructed. Furniture, curtains, or other items can inadvertently block airflow, hindering your heating system's effectiveness.
  • Check the pilot light or circuit breaker. If you have a gas heating system, confirm that the pilot light is lit. If it's out, follow the manufacturer’s instructions to relight it. If you have an electric system, check the circuit breaker or fuse box to see if any breakers have tripped or fuses have blown.

If your heating equipment still seems to be malfunctioning or fails to start after troubleshooting, you probably need professional help. We are prepared to diagnose whatever is wrong and get your system back up and running as efficiently as possible.

Signs You Need Heating Repair

Recognizing the early signs that your heating system needs repairs is a key part of maintaining a comfortable living environment during Missouri’s colder months. Promptly addressing common symptoms of underlying issues can help prevent further complications and reduce the risk of a complete system breakdown.

Reach out to our St. Louis heating repair technicians if you notice any of the following warning signs:

  • Inconsistent temperatures. If certain areas of your home are noticeably colder than others or the heating system produces uneven temperatures, it could indicate problems with your system’s distribution or thermostatic control. This inconsistency may stem from blocked ducts, damaged fan components, or a malfunctioning thermostat that fails to regulate the temperature properly.
  • Strange noises. Unusual banging, clanking, squealing, or hissing sounds can signal serious trouble within your heating system. These noises may indicate loose or damaged components, airflow issues, or mechanical problems that require the attention of a qualified technician. Ignoring these sounds could lead to more significant damage or safety hazards.
  • Unpleasant smells. Musty or moldy smells might suggest dampness in your system, while a burning scent could indicate dust accumulation or overheating components. A gas smell should be treated with urgency, as it may signify a gas leak, which requires immediate professional attention. Ignoring these smells can pose health risks and compromise the safety of your home.
  • Rising energy bills. A sudden spike in your heating bills without a corresponding increase in usage may suggest that your equipment is not operating efficiently. Factors like worn-out parts, air leaks, or even a failing heating element can lead to excessive energy consumption as your system works harder to maintain desired temperatures.
  • Frequent cycling. If your heating unit frequently turns on and off in short intervals, it is likely experiencing a problem known as “short cycling.” This issue may result from a malfunctioning thermostat, dirty air filters, or an oversized heating system. Short cycling not only reduces efficiency but can also shorten the lifespan of your heating equipment.
  • Poor air quality. An unexpected drop in air quality, including increased dust, allergens, or strange smells, can signal a problem with your heating system. Dirty filters, build-ups in your ductwork, or other issues can result in poor air circulation, affecting the quality of the air you breathe in your home. This can lead to respiratory problems and noticeable discomfort for you and your family.
  • Yellow or flickering pilot light. If you have a gas-based heating system, your pilot light should be a steady blue color. A yellow or flickering pilot light may indicate incomplete combustion due to a blocked vent or other issues with the combustion process. This affects system efficiency and poses safety risks like carbon monoxide build-up.

Hear from our smiling customers

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    "They were professional and efficient and made sure to walk me through everything they were doing and everything I should be doing for upkeep!"
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    "They’ve performed a very detail and precise work while installing our new 40 gallon water tank! They were also very professional and answered all of my questions or concerns."
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    "If we have any further issues I won't hesitate to call them again!"
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    Definitely 5 star service!
    "I'm astonished about how professional and experienced he was. Definitely 5 star service because he didn't want to walk in and out of my house while it was raining, he walked around the building.... Awesome job young man."
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Common Heating Equipment Repairs We Perform

Our team at Budget Heating, Cooling & Plumbing is familiar with many of the issues that can affect the performance and reliability of your equipment. After diagnosing the problem, our St. Louis heating repair technicians will walk you through what is wrong, what we need to do to fix it, and what the work will cost. If your heating system has exceeded its expected service life or is suffering major issues that cannot be effectively repaired, we will provide a free equipment estimate for a replacement. 

Our technicians can efficiently complete many common repairs, including:

  • Thermostat replacement. A malfunctioning thermostat can lead to inaccurate temperature readings and uneven heating throughout your home. If your thermostat is outdated or no longer functioning properly, we may need to replace it. Newer models offer advanced features like programmable schedules and energy-saving options, which can enhance convenience and comfort. 
  • Filter replacement. Air filters play a critical role in your system’s performance, trapping dust and pollutants to maintain indoor air quality. Clogged or dirty filters reduce airflow, forcing your heating system to work harder and leading to inefficiency. You may be able to replace air filters yourself, but if you are not comfortable doing so, we can inspect and replace air filters as necessary as part of a routine maintenance visit. 
  • Ductwork repairs. Your ducts are responsible for delivering warm air throughout your home. Any leaks, disconnections, or damage can significantly hamper system efficiency and effectiveness. We can complete any necessary ductwork repairs to restore airflow, improve system performance, and lower energy costs. 
  • Furnace flame sensor cleaning. The flame sensor in a gas furnace detects whether the burner is lit. If this component in your furnace becomes dirty, it may fail to detect the flame properly, causing your unit to shut down as a safety precaution. We can efficiently clean the sensor to restore function, and you likely won’t need to consider a complete system replacement. 
  • Pilot light adjustment or replacement. In gas heating systems, a malfunctioning pilot light can prevent the furnace from lighting. A yellow or flickering flame warrants an immediate professional inspection. An adjustment may restore a steady blue flame, but depending on the extent of the problem, we may need to replace the pilot light assembly. 
  • Heat exchanger replacement. The heat exchanger is critical for the safe operation of a furnace. If cracks or corrosion develop in this component, dangerous gases like carbon monoxide can escape into your home. Replacing a faulty heat exchanger is essential for safety and can prolong the life of your heating system.
  • Electrical component repairs. All heating systems (even gas-based units) consist of several electrical components, including relays, capacitors, and wiring, all of which can experience wear and tear over time. Our technicians can replace old or damaged electrical parts to restore proper functionality and prevent further issues.
  • Blower motor servicing. The blower motor is responsible for circulating air throughout your home. If it is making unusual noises or not functioning correctly, we can determine if it needs repairs or replacement. 

Our St. Louis heating repair professionals are here for you when you find yourself without warmth in the winter! Call (636) 689-6093 or contact us online to schedule service now.

Product Partners

  • Goodman
  • Lennox
  • York
  • Trane
  • Carrier
  • Rheem
  • A O Smith
  • Noritz
  • Bradford White
  • State
  • Rinnai
  • Heil
  • Empire

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  • Proud Locally-Owned & Operated Business
  • Your Family’s Comfort Is Our Foremost Priority
  • Devoted Team of Skilled & Dependable Technicians
  • Committed to Transparency & Customer Satisfaction
  • We Provide Flat-Rate Pricing, Eliminating Hidden Fees or Surprises

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