Most homeowners will need to invest in gas furnace repair in Ontario, CA, at one point or another. While gas furnaces can last up to 20 years, it’s pretty common to experience a problem or two over its entire life span. Fortunately, our gas furnace replacement team is available to assist you when it’s time to upgrade. Until then, we’ll keep your system running.
Gas Furnace Repair and Replacement in Ontario, CA
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Upon Completion Of Repair
"Very good service. Caught many things other companies missed before and did a much more thorough examination of all the components of my system. Signed up for their subscription service right away because I was so impressed. I highly recommend Top Air."
-Brian V.
-Brian V.
Ontario’s Professional Gas Furnace Repair
Gas furnaces tend to be the most affordable heaters to run for most homeowners, but they’re complex devices. If you take a moment to look over your gas furnace, you’ll see that it has many different components. From the gas supply line coming in, to the vent pipe going out, all of these components must stay in good working condition for your furnace to function optimally. While annual furnace maintenance is a great way to help reduce your risk of experiencing a breakdown, there are parts of your furnace that can malfunction from time to time.
Some of the most common parts of a furnace to malfunction include the following:
- Blower fan belt
- Blower motor
- Heat exchanger
- Thermostat
- Gas valve
- Flame sensor
- Limit switch
- Control board
One of the most common problems that homeowners experience with their gas furnaces is an odd noise. It’s pretty normal to hear your furnace click on with a loud whooshing noise following that. However, when you start noticing other sounds, it’s necessary to get them assessed sooner rather than later. The tone of the noise that is occurring will give you some insight into what the problem may be. For example, if you hear a squealing sound, this is a typical indication of a worn-out fan belt. However, if you hear a rattling noise, the problem likely lies with a loose component inside your furnace.
In the same realm as odd noises, whenever your furnace produces a weird smell, it’s a cause for concern. The scent will give you some particular insight into where the problem may lie in your heating system. Typically, chemical or metallic odors signal problems with an electrical component. If you notice a burning rubber or plastic smell, it’s usually a sign that one of the components inside your system is overheating. If you smell sulfur, you have a gas leak and should immediately shut off the gas valve to your furnace.
One particularly frustrating issue you may deal with is finding your thermostat screen completely blank. It’s best to start with the easy solutions. Try replacing the batteries, and check to see if you have a tripped circuit breaker. Other potential culprits include a faulty thermostat that needs replacement or loose wiring running to the thermostat.
Another problem you may run into is that your furnace simply won’t start up. One of the most likely culprits is the electronic ignition that’s responsible for lighting the burner. The igniter itself could be faulty, or the flame sensor that’s responsible for sensing the flame may be dirty or faulty.
Gas Furnace Replacement Experts
Since 2022, Top Air Heating & A/C has been offering expert gas furnace replacements for the entire Ontario area. We strive to provide reliability, efficiency, top-notch solutions, and affordability to all our customers. Because of its commitment to always exceeding our customers’ expectations, our company has been accredited by the BBB with an A+ rating.
If you need professional gas furnace repair in Ontario, just phone us at Top Air Heating & A/C today.
Also, discover our other HVAC services!
Frequently Asked Questions
Evaluating repair versus replacement involves considering the age of your furnace, the frequency of past repairs, energy efficiency, and long-term operating costs. A professional consultation with Top Air Heating & A/C in Ontario, CA can help you make the best decision.
Modern gas furnaces are equipped with safety sensors, automatic shutoff valves, flame detectors, and proper venting systems that help prevent hazards and ensure reliable operation.
Effective venting ensures that exhaust gases are safely removed, which improves combustion efficiency, reduces energy waste, and minimizes potential safety risks.
Energy efficiency ratings, such as AFUE, indicate how effectively a furnace converts fuel into heat. Higher ratings mean improved performance and lower utility bills, which is essential for homeowners in Ontario, CA.
Regular maintenance, proper thermostat settings, and ensuring clear air pathways can help maximize your furnace’s efficiency during the coldest periods, keeping your home warm and energy costs down.
Homeowners can check for unusual odors, inconsistent heating, abnormal noises, and visible wear on components. Noticing these signs early allows Top Air Heating & A/C to address issues before they escalate.
Well-maintained furnaces run cleaner and more efficiently, reducing the emission of pollutants and ensuring that your home enjoys improved indoor air quality through proper combustion and ventilation.
Ambient temperature fluctuations, humidity levels, and local air quality can influence a furnace’s performance. Understanding these factors helps Top Air Heating & A/C tailor maintenance and repair solutions for optimal operation.
Advanced control systems, including smart thermostats and digital control boards, allow for precise temperature regulation, improved energy efficiency, and easier troubleshooting of operational issues.
If you detect a gas odor, immediately shut off your furnace and gas supply, evacuate the area, and contact emergency services along with Top Air Heating & A/C for a professional inspection.
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