10 Maintenance Tips to Avoid Thermostat Repair

You can avoid or delay thermostat repair with proper maintenance. A well-maintained thermostat generally lasts about 10 years. Although one of the least expensive HVAC components to replace, it’s crucial for reaching and sustaining optimal temperatures in your home. 

A thermostat is wired directly to your heating and cooling system. It allows for the temperature to be adjusted and the system to be turned on and off manually or automatically. Therefore, thermostat maintenance should be part of your routine. These are some tips to keep it in top shape:

1. Replace the Batteries

A low battery reduces the amount of power available to your thermostat. This can make it inaccurate and less able to manage your comfort. To avoid these issues, replace the thermostat batteries every six months or as the manufacturer recommends. Even if your thermostat is hardwired, it may have backup batteries. Change these to prevent disruptions in heating and cooling due to a wiring issue.

2. Clean the Thermostat Often

A buildup of dirt and dust can prevent your thermostat from working properly. Cleaning it every few months can avoid HVAC performance issues due to controller malfunctions. To clean a thermostat:

  • Snap off or unscrew the cover, depending on the model.
  • Using a soft brush, dust off internal components.
  • Use compressed air to clear debris from tight spaces.
  • Look for loose or corroded wires; call an electrician to fix any issues.
  • Clean the cover and place it back on the unit.

3. Adjust the Anticipator

If you have an older thermostat, it may have a heat anticipator. It saves energy by turning off a furnace or boiler early and allowing residual heat to maintain the room temperature. Adjusting the anticipator can restore normal cycling. This requires moving the pointer toward a higher setting if the system is cycling too frequently or a lower setting if it’s not turning on enough.

4. Avoid Changing Settings Too Frequently

Adjusting the setting too often causes your HVAC system to work harder, increasing energy consumption. This is true no matter what type of thermostat you have. However, frequent adjustments are even harder on mechanical units. It’s best to find an optimal setting so you’re not constantly adjusting the temperature or forgetting to readjust it when you leave home or go to sleep. Or, consider upgrading to a programmable or smart thermostat. 

5. Be Mindful of Thermostat Placement

Constant exposure to high heat can damage a thermostat. The unit should not be near a heat source, such as direct sunlight, a draft, or an appliance. To protect its integrity and accuracy, it should be mounted on an interior wall in or near a frequently used room.

Excess heat can cause inaccurate readings, affect the cycling and efficiency of your HVAC system, and increase the likelihood you’ll need thermostat repair. Consider relocating your thermostat. Or, address the problem by closing a window shade, sealing a draft, or moving heat-producing appliances (if possible). 

6. Set a Heating or Cooling Schedule

Setting a schedule can save energy, provide more consistent comfort, and avoid having to adjust the temperature throughout the day. Programmable thermostats can be set on daily or weekly schedules based on when you’re home or away. Avoid using the “Hold” feature indefinitely because it can overwork your HVAC system.

Depending on the model, smart thermostats can learn and adapt to your behavior, while geofencing allows some units to sense when you’re arriving home and adjust the temperature accordingly. Other models integrate with other smart devices so, for example, they can lower the temperature once a smart door lock is triggered.

7. Calibrate the Thermostat

If the temperature keeps fluctuating, your energy bills are increasing, or your HVAC system is running more frequently, your thermostat may need calibration. To calibrate a thermostat, compare its reading with a dependable thermometer. If the readings differ by more than 3℉ after 20 minutes, check the product manual for how to calibrate the unit. Calibration techniques differ based on the type and model of a thermostat. 

8. Take Error Codes Seriously

If your thermostat detects a problem, it may display an error code. The user manual should list each code and what it means. Common error codes indicate:

  • A malfunctioning thermostat
  • A faulty temperature sensor
  • The unit needs calibration
  • An HVAC system error
  • The filter must be replaced
  • The system is overdue for maintenance
  • Wi-Fi has been disconnected
  • The thermostat’s batteries are low
  • A faulty wiring connection
  • A firmware update has failed
  • An HVAC unit is overheating
  • The temperature is outside the normal range

Ignoring an alert can lead to missed maintenance, which increases wear and tear. It can also lead to reduced efficiency, costly repairs, and a decreased system lifespan.

9. Take Advantage of All the System’s Features

Newer thermostats have advanced features that improve functionality and can avoid the need for thermostat repair. Some of these include:

  • Eco Mode: Some programmable and smart thermostats have an Eco Mode that saves energy, reduces your carbon footprint, and can improve comfort. It also provides the convenience of automation.
  • Zoning: If your thermostat is compatible with a zoning system, you can achieve the desired comfort level in each room. Zoning also helps reduce wear and tear because heating, cooling, and airflow are directed to where it’s needed.
  • Energy Reports: Analyzing energy reports from a smart thermostat can help you identify usage patterns and opportunities to save energy. It can also help determine whether to schedule service, which can avoid major repairs and increase your HVAC system’s longevity.

10. Schedule Professional Maintenance Every Year

A thermostat, with the rest of your HVAC system, should be evaluated at least once a year. Your local HVAC contractor can test and calibrate the thermostat for you. They can also check the unit for issues to fix before they lead to more expensive AC, heater, or thermostat repairs.

Schedule Maintenance with Trio Heating & Air

We provide high-quality thermostat installation, repair, and maintenance in The Greater San Francisco Bay Area, CA. Our licensed HVAC technicians can help no matter what type of thermostat repair you need. They can service manual, digital, programmable, and smart models. As part of our Protection Plan, thermostat maintenance is performed during your annual AC and heating system tune-up. To learn more or book thermostat services for your home, contact us online or call (415) 223-5096.

7 DIY Furnace Maintenance Tips That Can Save You Money

It’s no secret that furnace maintenance can save you money. An annual tune-up can improve efficiency and avoid major repairs and early replacement. But it’s not the only way to care for your furnace. Many DIY furnace maintenance steps are effective. We’ll look at simple ways you can maintain your heating system throughout the year and some more advanced tasks to take on if you’re comfortable.

1. Replace the Air Filter

The air filter traps contaminants such as dust and pollen to keep your HVAC system running smoothly. A dirty filter can restrict airflow and strain your furnace. The filter should be replaced every three months or whenever it’s dirty or clogged. When changing it, note the filter’s length, width, and depth (it’s usually printed on the side of the filter) or measure it, as you’ll need to install a filter of the same size. 

The filter slot should be where the return air duct connects to the furnace. This is usually on the side near the bottom. Open the door or panel covering the filter and remove the old one. When inserting the new filter, make sure the arrows on it point toward the furnace.

2. Change the Oil Filter

If you have an oil furnace, the oil filter prevents impurities from blocking the oil burner nozzle. A clogged nozzle can cause a misfire. The system will then shut down. Replacing the oil filter requires closing the oil valve, removing the dirty filter, and disposing of it in compliance with your area’s hazardous waste regulations. Then follow the manufacturer’s instructions for installing a new oil filter.

3. Keep the Exterior Clean

Dirt and dust on your furnace can get inside and make it inefficient. Cleaning outer surfaces is simple. You can use a damp cloth or a vacuum to clean the metal case. Clean the area around the unit too. 

There also shouldn’t be any clutter nearby, which can inhibit airflow or make it hazardous to work around your furnace. Remove boxes, tools, or toys. In addition, vacuum floor registers and then remove them to vacuum out duct connection points as well. This can improve efficiency and indoor air quality.

4. Clean the Air Registers

Air registers throughout your home tend to collect dust, lint, pet hair, and other debris. If a register is clogged, it can restrict airflow, similar to a blocked filter. Therefore, the furnace will work harder to maintain the set temperature, so maintenance isn’t limited to the unit itself or its immediate surroundings. All registers should be removed and cleaned with a high-power vacuum.

5. Check the Flue Pipe

The flue connects the furnace to its exhaust system. Remove any debris blocking it and look for cracks or other signs of damage. Any issues can cause harmful gases to leak into your home, including deadly carbon monoxide. Dirt or debris can be removed from the flue pipe by removing the access panel and using a brush or vacuum with an attachment. Reattach the panel when you’re done.

Inspect the outside of the flue pipe. If there are small holes, they can be patched temporarily with foil tape. But if there are larger areas of damage or corrosion, call a professional to repair or replace the flue.

6. Clean the Furnace Drain Pipes

The condensate lines of a high-efficiency furnace remove excess moisture. If they get clogged, water can back up and cause a leak. The condensate line is usually connected to a floor drain or external outlet near the furnace. To clean it, disconnect the line from both ends and flush out debris using either a gentle stream of water or a vacuum hose. If the line is clogged with mineral deposits, clear it with a mixture of equal parts vinegar and water.

7. Clean the Flame Sensor, Pilot, and Ignitor

Only access the inside of the furnace if you’re comfortable doing so. The inner workings are quite sensitive. They are also prone to getting dirty. With the furnace’s power and gas supply off, remove the access panel and locate the flame sensor near the burner assembly. Remove the sensor gently and clean any debris with a soft cloth or fine-grit sandpaper. Then reinsert the sensor and make sure it’s secure.

Next, remove dust or dirt from the pilot light with a small brush or compressed air. Depending on your furnace model, the pilot assembly may have to be removed for cleaning. Also, clean the ignitor, which is a critical combustion component, and check for cracks or other signs of damage. Check the wiring connections for signs of corrosion or looseness as well.

Contact Trio Heating & Air’s Furnace Maintenance Professionals

Our technicians are experienced in maintaining, installing, and repairing many types of heating systems. You can save money by properly caring for your furnace throughout the year. We also recommend scheduling maintenance in the fall so the unit runs smoothly all winter. Our comprehensive maintenance services help avoid major repairs and breakdowns and extend your furnace’s operating life. To schedule maintenance or other heating services in The Greater San Francisco Bay Area, call (415) 223-5615 today.


Do I Need a Professional Furnace Cleaner?

Cleaning a furnace requires time and effort and is not a simple undertaking. Therefore, you should consider hiring a professional furnace cleaner at least once a year. It can be part of your annual heating maintenance visit. Other than changing the filter, which is simple, you should rely on a trained technician for more complex furnace and heating services.

Why You Should Hire a Professional Furnace Cleaner

Furnace maintenance keeps your heating unit running smoothly, safely, and efficiently. It can prevent big repairs and give your furnace a few more years of life. A thorough furnace cleaning has many benefits. We’ll now look at why you need a professional to help keep your furnace clean:

  • Keep the Warranty Valid: Furnace cleanings may be required annually, depending on the warranty. Neglecting to hire a professional to clean the unit can void the warranty. Therefore, it won’t provide coverage to repair a major issue related to accumulated dirt and debris.
  • Improved Efficiency: Dirty burners, sensors, blower assemblies, heat exchangers, vents, and other components cause your furnace to work harder. The more it runs, the more energy and fuel it uses. This means regular cleanings can maximize efficiency so you pay less for your monthly utility bills. Your furnace can operate in shorter, more regular cycles to provide a comfortable temperature.
  • Cleaner Furnaces Burn Cleaner: Dust, debris, and carbon buildup on burners and inside the combustion chamber can contribute to the release of pollutants. A thorough cleaning removes the buildup to protect the air quality in your home and the environment in general. It can also prevent gases and fumes from building up and leaking into your home.
  • A Safer Home: Dirt in ignition components, the burner assembly, and the heat exchanger can interfere with how your furnace works and create various safety hazards. A professional furnace cleaner can take steps to prevent harmful gases and particulates from contaminating your home. They can also help prevent a fire due to a poorly maintained furnace and avoid a carbon monoxide leak that you cannot see or smell but can be deadly.
  • Your Furnace Can Last Longer: When they’re coated in dirt and grime, heating elements and electrical components wear out much faster, so your furnace can fail sooner. Preventative furnace maintenance, including cleaning, helps address minor issues to effectively extend your heating system’s lifespan. 
  • Cost Savings Over Time: An annual maintenance and cleaning service is a small expense compared to dealing with consistently higher heating bills, major repairs, and having to replace your furnace prematurely. You can potentially save thousands of dollars over the life of your heating system.
  • Less Noise from Your Furnace: As your furnace starts up and runs, you can hear its rumble when you’re nearby. The unit will become louder and vibrate more if it’s not cleaned properly. A furnace cleaner eliminates the buildup that causes the system to run more loudly. They can also tighten screws and secure loose panels, pipe brackets, ducts, and other components to reduce noise.
  • Remove Duct Obstructions: During a furnace cleaning, the technician should also check for and clear any duct obstructions. Air ducts and vents near your furnace can clog with dirt, soot, and even rodents. A common sign of obstructions is rooms that don’t heat as effectively as others. Proper furnace maintenance can avoid these and other issues.
  • Replace the Oil Filter: A furnace professional will replace the oil filter during maintenance (if you have an oil furnace). This should be done whenever cleaning the unit. Whether the oil level gets low or sludge and grime fill the tank, the filter can get clogged. Changing the filter allows more oil to reach the furnace; the technician can also remove sludge from the tank so your furnace provides optimal heating.

What Should I Know About Changing My Furnace Filter?

Don’t wait for a professional furnace cleaner to change the air filter. Your furnace has either a disposable or cleanable filter. The product manual should identify the type, recommended size, and location. Disposable filters are pleated or non-pleated and come in Minimum Efficiency Reporting Value (MERV) ratings of 1 to 16 (for most homes, a MERV 6-12 filter is sufficient).

  • Changing a Disposable Filter: To change a disposable filter, turn off the furnace’s electricity, open the front panel, and slide the old filter out. When installing the new filter, note the direction of the arrow, which indicates the airflow direction. The size of the filter on the filter frame and the door must match. Also, make sure the markings align when sliding the new filter in. Then close the panel, turn the power back on, and note when you replaced the filter (the entire process should take less than 15 minutes).
  • Cleaning a Washable Filter: If the furnace has a washable filter, follow the same steps to remove it. Once the filter is removed, run a vacuum cleaner with a brush attachment over the media. This should remove all dust and debris, and light should once again pass through the filter. Spray a mix of mild detergent and water on the filter and then hose it off in the sink. Set the filter aside to dry before reinstalling it.

Schedule Furnace Maintenance with Trio Heating & Air

Regular furnace tune-ups and cleanings help your heating unit run more efficiently and improve safety and reliability. We specialize in maintaining gas, oil, and electric furnaces. For professional furnace maintenance in The Greater San Francisco Bay Area or anywhere in Santa Clara County or San Mateo County, call (415) 223-5096 today. 


8 Things to Consider Before You Install a Furnace

A furnace install requires lots of considerations. Relying on guesswork can result in wasting money and having a heating system that doesn’t meet your needs. A furnace is an investment that can improve your home’s comfort and energy efficiency for many years. Therefore, you need the help of an experienced heating contractor. But even before you hire furnace installers near you in The Greater San Francisco Bay Area, CA, here are eight things to consider:

1. Repair vs. Replace Your Furnace

Repairing a furnace can save you money if the unit isn’t that old, hasn’t been serviced much, and the repair bill is less than half the cost of a new unit. If your furnace has reached the 15- to 20-year mark, consider replacing it. Are you looking for a higher-efficiency model and to save on your heating bills? Then, replacing your furnace can help you achieve your goals.

2. Energy Efficiency Ratings

Since efficiency ranks high in importance, you want to consider the energy-efficiency rating of any new furnace you buy. It is determined by a product’s annual fuel utilization efficiency (AFUE) rating. Today’s mid-efficiency units have an AFUE of 80% or higher, but a high-efficiency furnace can have an AFUE rating of as high as 98.5%. Generally, the higher a unit’s efficiency, the more it costs upfront, but the more you can save on long-term energy costs.

Also, you can save with tax credits and rebate programs for homeowners who invest in energy-efficient upgrades.

3. Size of Furnace You Need

A furnace’s size can refer to its physical dimensions (the unit must fit in the available space). However, it generally refers to the unit’s heating capacity. The required capacity depends on your home’s square footage, but a professional will include other variables in a heat load calculation. 

An undersized furnace won’t provide enough heat and will run longer to compensate. However,  an oversized unit may not run long enough. Either way, energy consumption will be higher and the furnace can wear out faster.

4. The Furnace’s Location

Find the ideal location before a furnace is installed. This is an area with enough airflow and that’s properly insulated. There must also be an electrical outlet nearby to power the furnace and access to a vent leading outside. Consult with a contractor regarding necessary updates, even if you are replacing an existing furnace.

A furnace must also be placed in an area where there are no flammable items. If there are cleaning products, paper, laundry, wood scraps, paint, sawdust, or gasoline in the furnace room, remove these, so your furnace doesn’t become a fire hazard.

5. Condition of Ductwork

Before installing a new furnace, have a contractor evaluate your ductwork. They’ll look at whether your air ducts are properly sealed. If not, energy loss will be a problem, no matter how high the furnace’s AFUE rating is. A professional can seal ducts to minimize energy loss. They can also clean dirt and debris if necessary, which could otherwise reduce a furnace’s performance and efficiency.

6. Insulation

Drafts and heat loss can cause dramatic temperature fluctuations between rooms. An increase in your electric bills is also likely. If your home has insulation issues, a heating contractor can evaluate and upgrade wall, ceiling, and attic insulation. They can also wrap the furnace in insulation to improve its performance and efficiency. Sealing gaps around windows and doors can also help as it can stop air from escaping.

7. Temperature Zoning

If uneven temperatures are common in your home, a zoning system may be the right upgrade. It can help control how heat is distributed. Such an upgrade should be considered during a furnace install to ensure the equipment is compatible. Zoning systems typically require multiple thermostats throughout your home. A technician can help find a programmable or smart model that serves as a centralized hub for the entire system.

Zoning also requires air duct upgrades, including installing dampers. These act as valves to control how much warm air reaches each room.

8. Your Family’s Safety

Installing a furnace has safety implications. Make sure children don’t have access to the area where the unit is being installed. Technicians will be moving heavy equipment and using power tools. Shut off the gas line and circuit breaker for your furnace. If you can, do so before the contractor arrives so this step isn’t accidentally forgotten.

Hire Experienced Furnace Installers Near You

High-quality installation is the first step to having a safe, reliable, long-lasting furnace. At Trio Heating & Air, our licensed heating professionals have the training, tools, and equipment to complete a furnace install that ensures reliable heating and high efficiency. They also provide heating maintenance and repairs. To learn more about our heating, air conditioning, insulation, and air quality services, call (415) 223-5615 today.

A furnace install requires many considerations. Learn what to know for optimal performance and efficiency. Call Trio Heating & Air today.

How Much Does Furnace Replacement Cost?

It’s no secret that furnace replacement can be costly. The prices of parts and equipment continue to rise and there are many other expenses to consider. But knowing what’s involved can help you plan for your next upgrade. As a leading heating contractor in the The Greater San Francisco Bay Area area, we like to share our market knowledge. Hence, you can be more informed and empowered to make decisions as you compare different products or quotes.

The Latest Furnace Replacement Costs

The average cost to replace a furnace (in 2024 dollars) is $4,700. But this is just average; more typically, the price can range from $2,800 to $6,800.1 However, an average price doesn’t tell you much about factors that can determine the ultimate cost of a project. One of the most significant of these is the type of furnace you install. Here are some examples:

  • Natural Gas Furnace ($2,800 to $9,5001): High-efficiency models can cost even more. However, natural gas furnaces tend to lower your utility bills over time. They also produce heat that feels warmer compared to other types of furnaces.
  • Oil Furnace ($4,500 to $8,0001): Oil furnaces tend to last longer than gas furnaces and won’t explode or leak carbon monoxide if they malfunction. Nonetheless, they still require regular maintenance, including filter changes. If you live in an area with harsh winters and don’t mind the high cost of oil, an oil furnace can be effective.
  • Electric Furnace ($1,800 to $7,3001): An electric furnace warms the air via heat coils rather than combustion. It tends to use a lot of electricity. Therefore, electric units aren’t often found in homes in harsh climates; they’re more frequently seen in regions with mild winters.

How Do I Know What My Furnace Replacement Will Cost?

An appliance’s price tag doesn’t determine the full furnace replacement cost. Although the furnace price is a big part of the expense, you must factor in the unit’s size. It’s measured in British Thermal Units (BTUs); a BTU is a unit of measurement that helps determine how much energy a furnace uses.

To determine how many BTUs your furnace should have, multiply the square footage of your home by 40. For a 2,000-square-foot home, this means you need an 80,000 BTU furnace (or higher if winters where you live tend to be very cold).1 You may also need to increase the BTU count if your home is drafty or has high ceilings.

On average, an 80,000 BTU furnace costs about $4,000. A 100,000 BTU furnace, suited for a 2,500-square-foot home, averages $5,000, while a 120,000 BTU furnace (best for a 3,000-square-foot home), is about $6,000.1

Other Furnace Replacement Cost Factors

A furnace’s size isn’t the only thing that affects the replacement cost. Other variables to consider are:


A furnace’s efficiency affects how much you save over time. While high-efficiency models are more expensive to install, they can lower your energy bill so you spend less each month. Some of the most efficient and advanced models can cost $10,000 or more, but if you have a furnace that’s 25% more efficient than your old one, multiply that percentage by your current monthly heating bill to see what you can save.

Installation vs. Replacement

The scope of the project impacts costs. For example, if you’re installing the same type of furnace, you probably have everything needed to set it up. However, if you’re converting from one type of furnace to another, or moving the unit’s location, the cost of replacement will increase because of additional work, such as installing a gas line, upgrading your electrical panel, or adding ducts (depending on the furnace and your home’s requirements).


An HVAC contractor typically charges between $75 and $150 per hour for labor.1 When you consider that replacing a furnace can take four to eight hours, labor can take up a significant percentage of your bill.

What Else Do I Need to Consider?

There’s still more to think about when you calculate the cost of furnace replacement. Some other variables that are in play include:

  • Brand: Some manufacturers charge less for similar types of furnaces than others. A higher-priced furnace may be better constructed and have more features. The lowest prices often reflect lower-quality equipment and materials.
  • Permits: The price of the permit should be included in your quote, but always ask the contractor. Depending on where you live, a permit and the required inspection can cost from $400 to $1,500.2
  • Removing Your Old Furnace: Disposing of a furnace yourself can be difficult and time-consuming. Most furnace installers can handle this for you, but depending on various factors, this can cost up to several hundred dollars.
  • Warranty: Check whether the manufacturer includes a warranty with the furnace or the warranty costs extra. Also, read the fine details of your home warranty to see if it covers furnaces. If not, find out whether a heating unit can be added to the plan.
  • Tax Credits: Installing a high-quality, high-efficiency furnace costs more upfront, but you may save later if it’s eligible for a tax credit. If this is the case, you can save a few hundred dollars on your taxes. Consult with a furnace replacement professional and an accountant for information on the latest tax laws.

Contact Trio Heating and Air for a Furnace Replacement Quote

We install the highest-quality heating products for customers in The Greater San Francisco Bay Area, CA. Familiar with all makes and models, we help make informed decisions and offer transparent pricing so costs are less of a concern. Our highly-trained professionals aim to make the furnace replacement process as easy as possible. If your system needs frequent repairs, is reaching the end of its lifespan, or temperatures at home are inconsistent, contact us today to speak with our heating installation and replacement specialists.


  1. https://www.forbes.com/home-improvement/hvac/new-furnace-cost/ 
  2. https://www.angi.com/articles/how-much-does-it-cost-install-new-furnace.htm

Why Does My Furnace Smell Like It’s Burning?

Experiencing a furnace burning smell can be disconcerting, especially when you’re unsure of the cause. Many homeowners ask, “Why does my furnace smell like it’s burning?” This question is common, particularly when heating systems are turned on after a long period of inactivity. Understanding the reasons behind this smell and knowing when to seek professional help is crucial for maintaining a safe and comfortable home environment.

Unraveling the Mystery: Furnace Burning Smell

So, why does your furnace smell like it’s burning? In many cases, this furnace burning smell is often noticed when the heating system is first activated after months of non-use. This scent is typically attributed to the burning dust accumulated over the summer months. When the furnace kicks in, the dust burns off, emitting a burning dust smell that should dissipate within a few hours. However, if the smell persists, it may indicate other issues.

Dust and Dirt Accumulation

A common cause of a furnace burning smell is the accumulation of dust and dirt. Over time, dust settles on the furnace’s internal components, including the heat exchanger and blower motor. When the furnace is turned on, the dust burns off, creating a burning dust smell. Regular maintenance, including changing the furnace air filter, can help prevent this.

Electrical Issues

If the burning smell coming from your furnace resembles melting plastic or an electrical burning smell, it could indicate electrical problems. Overheated blower motors or electrical components can emit fumes that smell like burning plastic. These issues can be safety hazards and should be addressed by a professional HVAC technician immediately.

Gas Furnaces and Carbon Monoxide Risks

For those with a gas furnace, a burning smell can be more alarming. It could signal a natural gas leak, which often has a rotten egg smell or issues with the furnace components burning improperly. This situation can lead to carbon monoxide build-up, a dangerous and odorless gas. Ensuring carbon monoxide detectors are functional is vital for safety.

When It’s Not Your Furnace: Other Causes

Sometimes, the furnace burning smell may not originate from the furnace itself. Other household factors, like dirty ductwork, can contribute to strange smells. Identifying the exact source is crucial for proper resolution.

Preventive Measures and Professional Help

Preventive maintenance plays a key role in minimizing the occurrence of a furnace-burning smell. Regularly changing air filters, scheduling annual inspections, and keeping the area around the heating system clean can make a significant difference. However, if the smell persists or if you notice other signs like poor air movement or strange noises, it’s time to call in the experts.

Trio Heating & Air Conditioning: Your Go-To Solution

Whether you have a furnace or heat pump in The Greater San Francisco Bay Area, Trio Heating & Air Conditioning offers comprehensive services to meet your needs. From simple repairs to comprehensive furnace installation in The Greater San Francisco Bay Area, CA, be assured our team is equipped to handle all your heating and cooling system concerns.

Schedule Your Heating Services Today!

So, why does your furnace smell like it’s burning? As you can see, the answer to this question can vary depending on the situation. Nonetheless, understanding why your furnace smells like it’s burning is crucial for maintaining a safe and efficient heating system.

Regular maintenance and being attentive to changes in your HVAC system can prevent major issues. If you’re experiencing persistent furnace burning smells or have concerns about your heating system, don’t hesitate to schedule a service with Trio Heating & Air Conditioning. We can help ensure your home remains comfortable and safe throughout the heating season!