Furnace Heating Repair: Common Problems and Solutions
While modern furnaces are built to last and keep your home warm during the cold months, they require regular maintenance and occasional repairs to function effectively. Without proper care, furnaces can develop issues that affect heating efficiency or cause complete breakdowns. Here, we cover some common furnace problems, troubleshooting tips, and guidance on when to call in a professional for furnace heating repair.
Clogged or Dirty Air Filter
Over time, filters accumulate dust and dirt, which restricts airflow, reduces heating efficiency, worsens indoor air quality, and can even cause the furnace to shut off. To keep your furnace running smoothly, check the air filter every 30 days. If you hold the filter up to a light and can’t see through it, it’s time to clean or replace it. Make sure to follow the manufacturer’s instructions when installing a new filter.
Thermostat Issues
After checking the air filter, the thermostat should be your next point of troubleshooting. Sometimes, the thermostat is not set correctly, or it may simply need fresh batteries.
To test it, set the thermostat to “heat” and increase the temperature by five degrees above the room temperature. If this doesn’t turn on the furnace, check for other issues. Make sure the thermostat isn’t affected by external heat sources like sunlight or space heaters, as this can cause inaccurate readings.
Furnace Flame Color
The color of your furnace flame is an indicator of proper operation. A healthy gas furnace flame should be blue with a small yellow tip. If you notice other colors—such as yellow, red, or green—there may be an issue with fuel combustion or even a gas leak.
Never attempt to adjust the flame on your own. If you see anything unusual, call an HVAC professional immediately for an inspection.
Pilot Light and Gas Valve Issues
In gas furnaces with a pilot light, an extinguished pilot can prevent the furnace from producing heat. You can relight it yourself if you follow the instructions in your furnace manual carefully. Before you do, turn off the gas and wait for about 10-15 minutes. If you continue to smell gas, evacuate the building immediately and contact your gas company, as this could indicate a dangerous leak.
Proper Panel Placement
Modern furnaces have safety features that prevent them from operating if the front panel isn’t secured correctly. If you’ve recently had maintenance done or changed the filter, double-check that the access panel is firmly in place.
Unblocked Vents and Registers
In some situations, your furnace may be running, but your rooms may not feel adequately heated. Check that all vents and registers are fully open and free from obstructions. Items like rugs, furniture, or curtains can block airflow and reduce heating efficiency.
Schedule Your Furnace Heating Repair Service with Melton’s Heating & Air Conditioning!
If your furnace is still not working after trying these troubleshooting steps, it may be time to contact a professional. Melton’s Heating & Air Conditioning offers expert furnace repair services to help keep your home warm and comfortable. Our team can diagnose and repair a variety of furnace issues. Schedule an appointment today!
A well-functioning furnace is important for providing comfort during the cold winter months. While furnaces are generally reliable and built to last, they can still experience issues over time, especially if they’re not properly maintained. Here are some of the most frequent causes of furnace failures and tips on how furnace repair services can help.
Blower Motor Malfunctions
Even if all other parts of the furnace are working correctly, a faulty blower motor will prevent the heat from reaching your living spaces and leave your home cold. Problems with the blower motor are often due to worn belts, bearings, or fan motors. Regular maintenance by a trained HVAC technician is needed to ensure these parts remain in good condition. Replacing worn-out components right away can prevent big issues and keep your furnace running at its best.
Ignition System Failure
A malfunctioning ignition system is one of the most common furnace problems. When the ignition system fails, the burners won’t ignite, which means the furnace can’t produce any hot air. Ignition issues are often challenging to fix without specialized knowledge, so it’s best to rely on a professional for repairs. To minimize the risk of ignition problems, schedule an annual inspection.
Heat Exchanger Problems
When the heat exchanger of your furnace fails, your furnace will no longer be able to produce hot air, and you may find yourself faced with a cold home. Heat exchangers are often expensive to replace, and some homeowners choose to invest in a new furnace instead. However, replacing a worn-out heat exchanger is sometimes the more cost-efficient choice, especially if the furnace is relatively new.
Gas Burner Issues
Gas burners may not have moving parts, but they can still wear out over time. When gas burners are clogged or malfunctioning, they prevent the furnace from producing heat. This can also happen if gas valves stop working, which cuts off the gas supply to the burners. Replacing gas valves or cleaning clogged burners is a job for a qualified technician, as handling these components improperly can be dangerous.
Clogged or Dirty Air Filters
Air filters play a major role in keeping your furnace running efficiently by trapping dust and other particles before they can enter the system. Over time, however, these filters can become clogged with dirt and debris and reduce the furnace’s airflow. Not only does a clogged filter lower efficiency, but it can also lead to overheating and other mechanical issues. To prevent this, check your furnace filter every two to three months and replace it if it’s dirty.
Schedule a Furnace Repair Service with Melton’s Heating & Air Conditioning!
If you’re experiencing issues with your furnace or simply want to ensure it’s in top shape for the winter, professional maintenance is the key. At Melton’s Heating & Air Conditioning, our experienced technicians are ready to help you diagnose and fix any furnace problems.
Contact us today to schedule a furnace repair or maintenance appointment!
How Long Does It Take to Install a Commercial HVAC System in Salem, Oregon?
For businesses, ensuring a well-functioning HVAC system is essential to maintaining a comfortable environment for employees and customers. Whether you’re managing an office, retail space, or industrial facility, commercial HVAC systems in Salem, Oregon, are vital for maintaining air quality, regulating temperatures, and reducing energy costs. When it’s time for a replacement or upgrade, understanding how long the installation process takes can help you plan accordingly and minimize disruptions.
Working with an experienced contractor can ensure that your system is installed efficiently and correctly. That’s why the team of experts from Melton’s Heating & Air Conditioning have collected some insight into what to expect during the process.
Factors That Influence Commercial HVAC Installation Time
Building Size & Layout
The size of your commercial building plays a significant role in how long it will take to install a new HVAC system. Larger buildings require more extensive HVAC units, and in some cases, multiple units may be necessary. A single-story office might only need one day for installation, but a multi-floor commercial facility could take up to a week or more, especially if ductwork or electrical systems need to be modified.
The layout of the building is also a key consideration. Complex floor plans may require custom ductwork solutions, adding to the overall installation time.
Condition of Existing Equipment & Infrastructure
If your current HVAC system has been well-maintained, installing a new unit might be a simple swap that requires minimal disruption. However, if the ductwork is old, corroded, or incompatible with the new system, additional time will be needed to replace or repair it. Electrical rewiring may also be required, especially if you’re upgrading to a more modern or energy-efficient system.
In cases where the building’s infrastructure is in poor condition, your HVAC contractor will need to address these issues before the installation can proceed. This could extend the timeline by several days or even weeks, depending on the scope of work required.
Installation Location
The location of the HVAC unit plays a significant role in the installation timeline. For many commercial buildings, HVAC units are installed on rooftops. If your building is taller or has limited access, cranes or specialized equipment may be required to lift the unit into place, which can add time to the project. Installing rooftop units in buildings with multiple floors also may involve more coordination and labor.
Type of HVAC System
The type of commercial HVAC system you choose will also impact the installation time. Different systems have varying degrees of complexity:
Split Systems: Common in small to medium-sized commercial spaces, split systems are easier and faster to install. These systems consist of an indoor and outdoor unit connected by refrigerant lines and typically take less time compared to more complex systems.
VRV/VRF Systems: These systems, known as Variable Refrigerant Volume (VRV) or Variable Refrigerant Flow (VRF) systems, are ideal for larger buildings or those with multiple zones requiring individual temperature control. Due to their complexity, they often take longer to install.
CAV (Constant Air Volume) Systems: Designed for spaces that require a constant temperature, CAV systems operate at full capacity until the desired temperature is reached. While these systems are relatively straightforward, installation in larger spaces can still take several days.
VAV (Variable Air Volume) Systems: VAV systems are more energy-efficient than CAV systems and are ideal for buildings with varying heating and cooling needs. Because they adjust air volume based on demand, they require more time to set up and integrate into a building’s infrastructure.
Permits & Inspections
Depending on local regulations in Salem, Oregon, you may need to secure permits or undergo inspections before installation can begin. This can add to the timeline if approvals are delayed. It’s essential to work with a contractor who understands local codes and regulations to ensure the installation process remains on track.
Minimizing Commercial HVAC Installation Downtime
While commercial HVAC installation can be a complex process, there are several ways to minimize downtime and keep your business running smoothly:
Consult with an Experienced HVAC Contractor: Working with a skilled and knowledgeable HVAC contractor, like Melton’s Heating & Air Conditioning, can make the process smoother. We provide detailed inspections and consultations, allowing you to understand the full scope of the project, timeline, and potential challenges before work begins.
Plan for Off-Hours Installation: Many HVAC contractors offer after-hours installation services to reduce disruption to your business. Scheduling installation during evenings or weekends can help you avoid any impact on daily operations.
Regular Maintenance: Proactive maintenance can prevent the need for a full system replacement and reduce downtime. Routine inspections and servicing of your commercial HVAC system can catch minor issues before they turn into significant problems, helping to extend the life of your system and reduce the likelihood of unexpected breakdowns.
Preventative Maintenance: The Key to Long-Term Savings
To avoid a complete HVAC replacement or to prolong the life of your current system, implementing a preventative maintenance plan is crucial. Regular maintenance services include:
Cleaning or replacing air filters
Checking refrigerant levels
Inspecting electrical connections and controls
Ensuring ductwork is clear of blockages or leaks
Cleaning coils and removing debris from outdoor units
Trust Melton’s Heating & Air Conditioning for Your Commercial HVAC Needs in Salem, Oregon
At Melton’s Heating & Air Conditioning, we understand the importance of keeping your business environment comfortable year-round. Whether you need a complete system overhaul or routine maintenance, our team of experienced, Portland General Electric-certified HVAC professionals is here to provide timely and efficient service. We work with you to minimize downtime and disruptions, ensuring that your new commercial HVAC system is installed with minimal impact on your business operations.
