Got HVAC Queries? We’ve Got You Covered!

Welcome to our FAQ page! Here, we address common questions and concerns to help you navigate all things HVAC with ease. Whether you're curious about installation, maintenance, or system efficiency, our experts have the answers you need.

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Is Regular Maintenance Necessary?

The key to keeping your air conditioner and furnace in optimal condition is regular maintenance and HVAC system inspections. For your air conditioner, schedule a professional maintenance check in the spring to ensure it's ready for the summer's heavy use. Many people also opt for a second maintenance check in the fall to assess the impact of summer usage on their air conditioners.

For your furnace, it's best to schedule annual maintenance in the fall, just before winter arrives. By coordinating these appointments efficiently, your HVAC technician can inspect both the cooling and heating units during a single visit.

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How Frequently Should I Change My Air Filter?

In addition to annual maintenance, regularly replacing or cleaning the air filter in both your furnace and air conditioner is crucial for keeping your HVAC system running smoothly. Depending on your specific heating and cooling equipment, it may use either a replaceable air filter or one that needs periodic cleaning.

It's recommended to change or clean your air filter every 30 days. However, some filters can last up to 90 days, depending on the brand and type. If you smoke, have pets, suffer from respiratory conditions, or live in an area with high pollution, you should consider checking and replacing the filter more frequently.

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How Can I Extend the Lifespan of My System?

To extend the lifespan of your HVAC system, prioritize regular maintenance and address any issues promptly. Different components of your system typically have specific lifespans. Your air conditioner should last between 10 to 15 years, while your furnace can last from 15 to 20 years. Heat pumps usually have a lifespan of 10 to 15 years, traditional water heaters around 10 years, and tankless water heaters can last up to 20 years.

If you're uncertain about anything, feel free to reach out to a technician at Faubert HVAC for assistance.

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What Indications Suggest Issues with Your HVAC System?

You know your HVAC system might need repairs or replacement when you notice certain signs. For example, foul odors—such as hints of mold, mildew, burning, or decomposing smells—can signal issues ranging from a trapped dead animal to overheating components. Additionally, if the air in your home isn’t reaching the right temperature or isn’t circulating as it should, it could indicate underlying problems with the system. Unusual sounds, like banging, clanging, humming, rattling, buzzing, or clicking, are also strong indicators of trouble. Lastly, if any of your devices are experiencing power glitches—such as failing to turn on or off properly or cycling on and off too quickly—it’s a clear sign that you might need professional attention. If any of these issues sound familiar, it might be time to have a technician from Faubert HVAC take a closer look.

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Common HVAC Questions & Answers!

What is causing your thermostat to malfunction?

Thermostat issues are often due to depleted batteries, miscalibration, or wiring problems. Try replacing the batteries and verifying it’s placement; if the issue persists, consult a professional for repairs.

What's Causing Your HVAC System to Be So Loud?

Unusual noises often signal mechanical issues, such as loose parts or worn belts. Securing or replacing these elements can typically resolve the problem. If you're still uncertain, reach out to us and we'll send a technician over promptly.

What Could Be Causing Your Air Conditioner to Leak?

Air conditioners that leak are often facing clogged drain lines or refrigerant leaks. While clearing the drain might solve the issue, it's best to call a professional if you suspect a refrigerant leak.

What Could Be Causing Your HVAC System to Shut Off Repeatedly?

Short cycling—when your system repeatedly shuts off—might stem from dirty filters, an oversized unit, or refrigerant issues. Also, ensure the outdoor exhaust is free of blockages. Routine maintenance can help prevent these problems and keep your system operating efficiently.

What Could Be Preventing Your Furnace from Igniting?

Faulty pilot lights, dirty burners, or ignition problems might be preventing your furnace from igniting. Check these components, and if the issue persists, consult a technician for professional assistance.