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5 Signs Your Furnace is Not Working Correctly

5 Signs Your Furnace is Not Working Correctly

When a furnace is not working, time is of the essence. Snell Heating & Air Conditioning provides emergency heating repair services to get your home back to comfortable in no time.

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Signs Your Furnace Needs A Service Call

Don’t wait until your furnace has stopped working to call a service technician. Here are a few of the most common signs to look for if you suspect your furnace is in need of repair:

1. Flickering Lights & Humming Sounds Indicate an Electrical Issue

If the lights flicker or the breaker trips when the furnace kicks on, there may be an electrical issue. If the furnace is making a buzzing or humming noise, this may indicate your system is experiencing electrical problems. Electrical issues such as these can be dangerous. Don’t delay calling a professional HVAC technician for help.

2. Popping & Rattling Noises Indicate Mechanical Issues

When a furnace is running, the only sound you should hear is a slight hum coming from the unit itself. If you notice the furnace making noises such as popping, clanking, scraping, rattling, rumbling, or high pitched squealing/screeching, it’s time to schedule an appointment with a professional before the furnace stops working.

Furnace Repair Services in Virginia3. Gas Odors May Be a Sign of a Broken Gas Line

Gas smells and leaks are nothing to mess with. If the furnace is not turning on and you notice a strange smell in your home, exit the premises and call a repair technician immediately. Gas odors may be a sign of a failing furnace or a crack in the line.

4. Furnace Leaks Indicate a Damaged Line or Excess Condensation

Anytime a leak is discovered, calling a repair technician should be your next move. Small leaks can quickly turn into much bigger issues. If your furnace is leaking and not working, this is a sign of a cracked line or a build-up of condensation in the unit, both of which require the help of professional HVAC technicians.

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5. Cold Air

If your furnace is not working properly and is blowing cold air, this is a sign of severe mechanical failure. If your system isn’t blowing out the warm, comfortable air for your family, it’s time to call in a professional.

While some of the above mentioned issues could be simple fixes, it’s important to get them looked at by a professional right away. Small issues can lead to total system failure over time if not seen and treated by a professional HVAC technician.

Cold in HouseFurnace Lifespans

When deciding which furnace is right for your home, taking a look at the average lifespan of the different types of furnaces offered may help. For an electric furnace, the average lifespan is between 20 and 30 years. The average lifespan of a gas furnace is between 15 and 20 years. Although an electric furnace may last longer than a gas furnace, it is important to take into consideration the operating cost of each before making a final decision for your home.

Furnace Not Working? Let Snell Help!

At Snell Heating & Air Conditioning, your comfort is important to us. When your furnace is not turning on, our team will provide you with trustworthy furnace repair and installation services. Our unique 24/7 service means you get the same low rate 24hrs, 7 days a week. If you’re in need of emergency heating repair services in Arlington, VA for a furnace that is not working, we offer upfront pricing, so you can rest assured knowing the cost before we begin.

Schedule an appointment with Snell Heating & Air Conditioning when you’re in need of furnace repair!

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